Deck & Porch Construction in Moraga, California

Trusted Outdoor Living Experts Near You

Serving Moraga and East Bay Since 1983

Professional Deck & Porch Construction Designed for Moraga Homes

Moraga homeowners value outdoor living that feels both functional and refined—spaces where family gatherings, quiet mornings, and weekend entertaining naturally come together. At Mares & Dow Construction & Skylights, Inc., we specialize in deck and porch construction in Moraga, CA, delivering outdoor structures that are built for long-term durability, architectural harmony, and everyday usability.

With over 40 years of experience serving the San Francisco Bay Area, our team understands the unique conditions that impact homes in Moraga—from hillside terrain and seasonal moisture to design styles that must complement established neighborhoods. Every deck and porch we build is engineered with structural precision, thoughtful design, and materials selected for lasting performance.

Whether you’re looking to build a brand-new backyard deck, replace an aging structure, or add a welcoming front porch that elevates curb appeal, we provide full-service planning, construction, and finishing tailored to your home.

Our approach goes beyond basic construction. We focus on creating outdoor spaces that feel like a natural extension of your home—balanced in design, strong in structure, and built for how you actually live.

Ready to enhance your Moraga home with a beautiful outdoor living space? Contact our team today to schedule your free estimate.

Need Deck & Porch Construction In Moraga?

If you’ve been thinking about improving your outdoor space, adding a deck or porch is one of the most effective ways to increase both comfort and property value. Many Moraga homes already have strong architectural character—but lack functional outdoor living areas that match today’s lifestyle needs.

Our Moraga deck and porch construction services are designed to solve exactly that.

We help homeowners who are dealing with:

  • Outdated or aging decks that no longer feel safe or stable
  • Small or underused outdoor areas that need better design and flow
  • Front entryways that lack curb appeal or shelter from the elements
  • Structural concerns like softwood, shifting posts, or loose railings
  • A desire to create a more usable backyard for entertaining and relaxation

 

A professionally built deck or porch does more than add space—it changes how you use your home. It creates an area for barbecues, family gatherings, morning coffee, and quiet evenings outdoors while seamlessly blending with your home’s architecture.

Our team manages every stage of the process, including design planning, structural framing, material selection, and final construction. We ensure your project is not only visually appealing but also fully compliant with California building standards and engineered for long-term safety.

Explore custom outdoor living possibilities with our professional deck services at deck construction services and start planning your ideal space.

Ready to bring your vision to life?

Contact Mares & Dow Construction & Skylights today and let our 40 years of Bay Area expertise turn your dream project into reality.

Benefits of Going with Mares & Dow Construction & Skylights

Experience & Accreditations

Mares & Dow Construction & Skylights is certified and accredited by the best manufacturers in the industry. From Grip-Tite Foundation Systems, to James Hardie Siding, to VELUX Skylights, you can be sure to get the highest quality products for whatever your project.

Knowledge & Expertise

Serving the San Francisco Bay Area for over 40 years with quality general contracting, home remodeling, and skylight installation means you'll get the benefits of our expertise for every project.

Proven Customer Satisfaction

Maintaining a high level of customer satisfaction, we are proud to have provided our customers throughout the San Francisco Bay Area with quality construction and home improvement services for 40 years. With half of our new clients coming to us from referrals, it’s no secret that our customers/friends are truly pleased with the work we do.

40
Years of Experience

Serving the San Francisco Bay Area for 40 Years

Mares & Dow Construction & Skylights, Inc. is a longstanding partnership of 40 years between Archie Mares, Dennis Dow and hundreds of great customers throughout the San Francisco Bay Area. We are a general contractor, building custom homes, additions, home remodeling, skylights, retaining wall construction and commercial remodeling.

Maintaining a high level of customer satisfaction, we are proud to have provided our customers throughout the San Francisco Bay Area with quality construction and home improvement services for 40 years. With half of our new clients coming to us from referrals, it’s no secret that our customers/friends are truly pleased with the work we do.

Why Moraga Homeowners Choose Our Deck & Porch Construction Team

When it comes to deck and porch construction in Moraga, CA, homeowners want more than just a contractor—they want a team that understands structural integrity, design consistency, and long-term durability. At Mares & Dow Construction & Skylights, Inc., we bring over 40 years of proven Bay Area experience to every project, combining hands-on craftsmanship with disciplined project management and clear communication from start to finish.

Moraga homes often sit on varied terrain with unique architectural styles, which means outdoor structures must be carefully engineered to ensure stability, safety, and visual harmony. Our team approaches every deck and porch project with a builder’s mindset and a designer’s eye, making sure your new outdoor space feels intentional, balanced, and fully integrated with your home.

40+ Years Of Proven Bay Area Construction Experience

With decades of experience across the San Francisco Bay Area, we’ve built and remodeled thousands of residential structures. This depth of experience allows us to anticipate challenges before they become problems—especially when it comes to soil conditions, load-bearing requirements, and long-term weather exposure common in Moraga.

Licensed General Contractor With Full-Service Capability

As a fully licensed General Contractor and Electrical Contractor, we’re equipped to handle more than just framing and finishes. We can integrate lighting, structural improvements, drainage considerations, and related exterior upgrades into one seamless project without the need for multiple contractors.

Custom-Built Decks And Porches Designed For Your Home

No two homes in Moraga are the same, which is why we never rely on generic templates. Every deck and porch is custom-designed to match your home’s architecture, elevation, and outdoor environment. Whether your style is modern, traditional, craftsman, or transitional, we build structures that feel like they were always meant to be there.

Structural Integrity Comes First

We prioritize safety and long-term performance in every build. From foundation support and framing to railings and stair systems, every component is constructed with precision and in compliance with California building codes.

Clear Communication And Professional Project Management

Home improvement projects should feel organized, not overwhelming. We keep homeowners informed at every stage—from planning to construction progress and final walkthrough—so there are no surprises along the way.

Built For Long-Term Value, Not Short-Term Fixes

Our goal is not just to complete a project, but to build something that adds lasting value to your home. That means using quality materials, proper installation methods, and construction techniques designed to withstand time, weather, and daily use.

Speak with an experienced Bay Area contractor today and get expert guidance for your project.

Comprehensive Deck & Porch Construction Solutions For Moraga Homeowners

Your outdoor living space should be more than an afterthought—it should be a natural extension of your home. Whether you’re creating a relaxing backyard retreat, enhancing your home’s curb appeal, or replacing an aging structure, Mares & Dow Construction & Skylights, Inc. provides comprehensive deck and porch construction services in Moraga, CA that are tailored to your property, lifestyle, and long-term goals.

As a full-service general contractor, we manage every phase of your project, from the initial consultation and design planning to structural construction and finishing details. Our team focuses on building outdoor spaces that are attractive, durable, functional, and designed to complement your home’s existing architecture.

Custom Deck Construction

A professionally built deck expands your usable living space and creates the perfect setting for relaxing, entertaining, or spending time with family outdoors.

We design and build a variety of custom deck styles, including:

  • Ground-level decks
  • Elevated decks
  • Multi-level decks
  • Wraparound decks
  • Backyard entertainment decks
  • Poolside decks
  • Viewing decks for hillside properties
  • Attached and freestanding decks

 

Every project is customized to suit your home’s layout, maximize available space, and provide lasting performance for years to come.

Front Porch Construction

A thoughtfully designed front porch creates a warm, inviting entrance while adding both beauty and functionality to your home. Whether you’re looking for a traditional covered porch or a modern entryway with clean architectural lines, our team can build a porch that enhances your home’s character and complements its overall design.

Our front porch construction services include:

  • New front porch installation
  • Covered front porches
  • Open-air porches
  • Wraparound porches
  • Front porch replacements
  • Porch expansions
  • Decorative columns and railings
  • Custom stairs and entry features

 

A well-built porch not only improves curb appeal but also provides additional outdoor living space where you can enjoy Moraga’s pleasant climate throughout the year.

Deck & Porch Replacements

Not every deck or porch can—or should—be repaired. Years of exposure to weather, moisture, and heavy use can compromise structural integrity, making replacement the safer and more cost-effective option.

Our team carefully evaluates your existing structure and recommends the solution that best protects your home and your investment. When replacement is necessary, we remove the old structure safely and construct a new deck or porch designed to meet current California building codes and modern performance standards.

Structural Repairs And Reinforcement

If your existing deck or porch has begun to show signs of deterioration, we can address structural concerns before they become more extensive.

Common issues we repair include:

  • Loose or unstable railings
  • Rotted framing members
  • Damaged support posts
  • Uneven or sagging decks
  • Worn or damaged stair systems
  • Deck board replacement
  • Structural reinforcement
  • Hardware replacement and upgrades

 

Our goal is to restore both the safety and functionality of your outdoor living space while extending its lifespan whenever possible.

Custom Railings, Stairs, And Finishing Details

The details make a significant difference in both appearance and usability. We install attractive, durable components that complete your project while improving safety and accessibility.

Available options include:

  • Wood railings
  • Composite railing systems
  • Decorative balusters
  • Wide entry stairs
  • Integrated landings
  • Built-in seating
  • Privacy screens
  • Accent lighting coordination
  • Custom trim and finish carpentry

 

These finishing touches help create an outdoor space that feels polished, cohesive, and uniquely yours.

Outdoor Living Spaces Designed Around Your Lifestyle

Every homeowner uses their outdoor space differently. Some envision a quiet retreat for relaxing with family, while others want an expansive entertainment area for hosting guests. We take the time to understand how you plan to use your deck or porch so we can recommend a design that fits your lifestyle both now and in the future.

Whether you’re creating a cozy front porch for welcoming visitors or a spacious backyard deck for outdoor dining and entertaining, our team delivers craftsmanship you can count on from start to finish.

Learn how our custom deck construction services can transform your outdoor living space by exploring our deck installation services.

Where We Work In Moraga: Neighborhoods & Areas We Serve

Mares & Dow Construction & Skylights, Inc. proudly provides deck and porch construction in Moraga, CA, serving homeowners throughout the community with custom outdoor living solutions designed to complement the area’s beautiful homes and natural surroundings. Whether your property is nestled in the hills, located in an established neighborhood, or situated near one of Moraga’s popular parks or schools, our team has the experience to design and build outdoor spaces that fit your home’s architecture and your family’s lifestyle.

Because Moraga features a variety of home styles, lot sizes, and elevations, every deck and porch project requires thoughtful planning and expert craftsmanship. We tailor each project to the unique characteristics of your property while ensuring long-lasting performance and exceptional curb appeal.

Moraga Country Club

The homes surrounding Moraga Country Club often feature spacious backyards and scenic golf course or hillside views. We help homeowners maximize these outdoor settings with custom decks, covered porches, and inviting entertainment spaces that blend beautifully with the property’s existing design.

Sanders Ranch

Sanders Ranch is known for its larger custom homes and generous lots. Many homeowners in this neighborhood choose expansive decks, multi-level outdoor living areas, and elegant front porches that enhance both functionality and architectural character.

Campolindo

Campolindo features a mix of established family homes and updated residences, making it an ideal neighborhood for outdoor improvements. Whether you’re replacing an aging deck or adding a welcoming front porch, we design structures that complement your home’s style while increasing everyday enjoyment.

Rheem Valley

Homes throughout Rheem Valley benefit from outdoor living spaces that take advantage of Moraga’s mild climate. We build custom decks and porches that create comfortable places for relaxing, entertaining, dining, and spending quality time outdoors with family and friends.

Carroll Ranch

Carroll Ranch offers attractive residential properties where homeowners often invest in exterior improvements that increase property value and outdoor functionality. Our custom deck and porch solutions are designed to enhance these homes while maintaining their unique architectural appeal.

Camino Pablo Corridor

Properties along the Camino Pablo corridor often feature varying elevations and distinctive site layouts. Our experience with custom construction allows us to design decks and porches that work with challenging terrain while creating safe, durable, and visually appealing outdoor spaces.

Moraga Commons Park Area

Living near Moraga Commons Park gives homeowners easy access to one of the community’s most popular gathering places. We help nearby residents extend that outdoor lifestyle by creating beautiful decks and porches that provide additional space for entertaining, family activities, and everyday relaxation.

Saint Mary’s College Area

Homes located near Saint Mary’s College enjoy peaceful surroundings and attractive landscapes. Our custom outdoor living solutions are thoughtfully designed to complement these scenic settings while providing lasting beauty, comfort, and functionality.

Serving Every Neighborhood In Moraga

Even if your neighborhood isn’t listed above, our team proudly serves homeowners throughout Moraga and the surrounding East Bay communities. No matter the size or complexity of your project, we’re committed to delivering dependable craftsmanship, clear communication, and outdoor spaces built to last.

Whether you’re planning a custom backyard deck, replacing an aging structure, or enhancing your home’s entrance with a beautifully designed front porch, our experienced team is ready to help.

Whether you live near Moraga Commons or Rheem Valley, contact us to discuss your deck or porch project.

Deck & Porch Challenges We Help Moraga Homeowners Solve

Even the highest-quality decks and porches experience wear over time. Constant exposure to sunlight, rain, moisture, temperature changes, and everyday use can gradually affect both the appearance and structural integrity of outdoor living spaces. Whether your goal is to restore an aging structure or create a safer, more functional area for your family, Mares & Dow Construction & Skylights, Inc. provides practical, long-lasting solutions tailored to your home’s needs.

With more than 40 years of experience serving Bay Area homeowners, we’ve worked on homes of every age and style. We understand the common challenges affecting decks and porches in Moraga and know how to address them with quality craftsmanship and dependable construction methods.

Aging Or Deteriorating Decks

Many older decks were built decades ago and may no longer provide the safety, functionality, or appearance homeowners expect today. Weather exposure, changing building standards, and years of regular use can all contribute to deterioration.

If your deck has become unstable, outdated, or difficult to maintain, we can evaluate its condition and recommend whether repairs or a complete replacement will provide the best long-term value.

Moisture Damage And Wood Rot

Outdoor structures are continually exposed to the elements, making moisture one of the leading causes of deck and porch deterioration. Over time, water intrusion can cause wood to rot, weaken framing members, and compromise the overall stability of the structure.

Our team carefully inspects for signs of hidden damage and addresses underlying issues to help protect your investment and restore structural integrity.

Loose Railings And Unsafe Stairs

Railings and stair systems play a critical role in the safety of your outdoor living space. Loose handrails, unstable balusters, uneven steps, or deteriorating stair components can create hazards for family members and guests.

We repair or replace these elements with durable, code-compliant solutions that improve both safety and appearance.

Structural Movement And Settling

Decks and porches rely on a solid structural foundation to perform properly. Over time, natural ground movement, aging support systems, or inadequate original construction can lead to settling, uneven surfaces, or noticeable movement.

Our experienced team identifies the source of the problem and recommends the most effective solution to restore stability and long-term performance.

Limited Outdoor Living Space

Many homeowners find that their existing deck or porch simply no longer meets their family’s needs. Whether your outdoor area feels too small, lacks functionality, or doesn’t take full advantage of your property’s layout, we can design a space that better supports the way you live.

From expanded entertainment areas to multi-level decks and welcoming front porches, we create outdoor environments that are both beautiful and highly functional.

Outdated Appearance

An aging deck or worn front porch can diminish your home’s curb appeal, even if the rest of the property has been well maintained. Replacing outdated materials, updating the design, or incorporating modern finishes can dramatically improve your home’s exterior while increasing its overall value.

Our custom designs are tailored to complement your home’s architecture, ensuring the finished project looks like an original part of the property rather than an afterthought.

Balancing Beauty, Durability, And Long-Term Value

Every deck and porch project should provide more than immediate visual appeal. Our goal is to build outdoor spaces that continue performing well for years to come through quality materials, expert craftsmanship, and thoughtful construction practices.

Whether your project involves repairing structural damage, replacing an aging deck, or building a completely new outdoor living space, we take the time to understand your goals and recommend solutions that fit your home, budget, and lifestyle.

If your outdoor structure is showing signs of wear, schedule a professional evaluation before minor issues become costly repairs.

Philosophy

Quality and service come first. We approach every job, big or small, with the same care and attention to detail we’d give our own homes. Our team combines time-tested building practices with modern innovation to deliver results that stand the test of time.

Get In Touch

Ready to start your next project? Whether you’re planning a home remodel, skylight installation, or foundation repair, our team is here to help.

Reach out to us for a free consultation. We’ll listen, offer expert guidance, and provide a detailed estimate tailored to your goals.

Our Mission

To enhance the lives of Bay Area homeowners through expert construction, thoughtful design, and dependable service. For over 40 years, our mission has remained simple: build with integrity, serve with pride, and create spaces our clients love to live in.

Values

We believe in integrity, craftsmanship, and lasting relationships. Every project is built on honesty, transparency, and respect - for our clients, our partners, and the homes we’re entrusted to improve.

Serving Moraga For Over 40 Years – Local Deck & Porch Construction Experts You Can Rely On

When you invest in a new deck or porch, you’re investing in the comfort, safety, and long-term value of your home. Choosing the right contractor is just as important as choosing the right design and materials. At Mares & Dow Construction & Skylights, Inc., we’ve earned the trust of homeowners throughout the San Francisco Bay Area by consistently delivering quality workmanship, dependable service, and projects built to stand the test of time.

Since 1983, we have proudly helped homeowners transform their properties through expert general contracting, home remodeling, skylight installation, and custom outdoor construction. Our experience spans thousands of residential projects, giving us the knowledge to tackle everything from straightforward deck installations to complex outdoor living spaces that require careful planning, structural expertise, and seamless integration with the existing home.

Decades Of Experience You Can Build On

More than four decades in the construction industry have taught us that every successful project starts with listening. We take the time to understand your goals, evaluate your property, and recommend solutions that fit your lifestyle, budget, and long-term plans.

Whether you’re envisioning a spacious backyard deck for entertaining, a welcoming front porch that enhances curb appeal, or replacing an aging structure that’s reached the end of its lifespan, our team delivers thoughtful craftsmanship backed by years of hands-on experience.

Local Knowledge Makes A Difference

Moraga’s neighborhoods feature a wide variety of architectural styles, lot configurations, and hillside properties, each presenting unique opportunities and construction considerations. Our familiarity with East Bay homes allows us to design and build decks and porches that complement the character of the property while addressing important structural and site-specific requirements.

From maximizing scenic views to designing outdoor spaces that work with sloped terrain, we create solutions that are both practical and visually appealing.

A Full-Service General Contractor

Unlike contractors who specialize in only one aspect of construction, Mares & Dow Construction & Skylights offers comprehensive general contracting services. That means we can coordinate every phase of your project while ensuring the finished deck or porch integrates seamlessly with your home’s overall design.

Our expertise extends beyond outdoor living spaces to include:

  • Home remodeling
  • Home additions
  • Finish carpentry
  • Structural repairs
  • Retaining walls
  • Skylight installation
  • Waterproofing
  • Custom construction projects

This broad experience allows us to identify opportunities and potential challenges that others may overlook, helping your project progress smoothly from concept to completion.

Built On Integrity And Quality Craftsmanship

Our philosophy is simple: quality and service come first. Every project—whether large or small—is completed with the same level of care, professionalism, and attention to detail that we would expect for our own homes.

We believe in:

  • Honest communication
  • Reliable project management
  • Skilled craftsmanship
  • Transparent recommendations
  • Respect for your home and property
  • Building lasting relationships with our clients

Our goal isn’t simply to complete another construction project—it’s to create an outdoor living space you’ll enjoy for many years while providing a positive experience throughout the process.

Bringing Your Outdoor Vision To Life

Whether your plans include a custom deck overlooking your backyard, a welcoming front porch, or a complete outdoor living transformation, we’re committed to delivering results that combine beauty, functionality, and lasting durability.

From the first consultation through the final walkthrough, our team is focused on making your project as smooth and rewarding as possible.

See how our decades of craftsmanship can benefit your home by exploring our deck construction expertise.

What To Do When You Notice Problems With Your Deck Or Porch

Your deck or porch is exposed to the elements year-round, making regular inspections and timely maintenance essential for preserving its safety, appearance, and structural integrity. While some signs of wear may seem minor at first, they can quickly develop into more significant problems if left unaddressed. Knowing what to look for and acting early can help you avoid more extensive repairs and protect your investment.

At Mares & Dow Construction & Skylights, Inc., we help Moraga homeowners identify potential issues and recommend practical, long-lasting solutions. Whether your deck requires repairs, reinforcement, or complete replacement, our experienced team will provide honest guidance based on the condition of your structure.

Inspect Your Deck Or Porch Regularly

Routine inspections are one of the best ways to catch problems before they become serious. Walk around your deck or porch several times a year and look for visible signs of deterioration, paying close attention to areas that receive frequent moisture or heavy foot traffic.

Some issues may be obvious, while others require a closer look beneath the surface.

Watch For Common Warning Signs

If you notice any of the following, it’s time to have your deck or porch professionally evaluated:

  • Soft, spongy, or rotting wood
  • Cracked, split, or warped deck boards
  • Loose, leaning, or unstable railings
  • Wobbling or uneven stairs
  • Sagging sections or uneven walking surfaces
  • Rusted or corroded fasteners and hardware
  • Visible cracks in support posts or framing
  • Standing water or poor drainage around the structure
  • Loose connections where the deck attaches to the home
  • Peeling finishes or excessive weathering

These issues don’t always mean your deck needs to be replaced, but they should never be ignored.

Don’t Delay Necessary Repairs

Small structural issues rarely resolve themselves. Moisture intrusion, wood rot, and unstable components tend to worsen over time, especially when exposed to changing weather conditions. Addressing problems early can often prevent more extensive damage and help preserve the life of your deck or porch.

Prompt repairs may also improve safety by reducing the risk of loose railings, weakened framing, or unstable stairs.

Know When Replacement May Be The Better Option

While many decks and porches can be successfully repaired, some structures have reached the point where replacement offers greater long-term value.

A complete replacement may be the right solution if your deck or porch has:

  • Widespread structural deterioration
  • Extensive wood rot
  • Significant movement or instability
  • Multiple failing components
  • Outdated construction methods that no longer meet current building standards
  • Repeated repair needs that continue to increase over time

Our team will carefully assess your existing structure and explain your options so you can make an informed decision that’s right for your home and budget.

Avoid DIY Structural Repairs

While routine maintenance such as cleaning or staining may be appropriate for many homeowners, structural repairs should be handled by an experienced contractor. Improper repairs can create hidden safety hazards, reduce the lifespan of the structure, and potentially lead to more costly repairs in the future.

Professional construction ensures that structural components, connections, and load-bearing elements are properly evaluated and built to current California building codes.

Schedule A Professional Evaluation

If you’ve noticed changes in your deck or porch—or if it’s been several years since it was last inspected—having a professional evaluation can provide valuable peace of mind. Our experienced team will assess the condition of your structure, identify any underlying concerns, and recommend the most appropriate solution based on your goals and the overall condition of your outdoor space.

Whether you need targeted repairs, structural improvements, or a completely new deck or porch, we’re committed to delivering quality workmanship and dependable results that stand the test of time.

Concerned about the condition of your deck or porch? Contact our experienced team for honest guidance and dependable solutions tailored to your home.

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Words of Appreciation from Our Valued Clients

At Mares & Dow Construction & Skylights, we believe great service is its own reward. Every satisfied client, glowing review, and lasting relationship reminds us why we’ve dedicated over 40 years to building with integrity, craftsmanship, and care.

Mares & Dow Construction & Skylights installed a large Velux skylight for me in August 2017. The entire experience was wonderful and the skylight is beautiful, both functionally and aesthetically. Janet made sure the work was scheduled to be completed before a trip I had planned. Jimmy measured carefully when he quoted the work and even accommodated a last minute change on the location when he arrived to do the work. They protected my new floors and were careful to keep dust to a minimum. Archie came by to ensure that all was going smoothly. Freddy helped matched the stain on my nearly 70 year old tongue and grove ceiling that really took some effort and he even matched some a few small spots that a previous contractor had sanded and removed the original stain. EVERYONE was cheerful and knowledgeable. Now, my little mid century house has emerged into the light!

Norma B. San Francisco, California

Mares & Dow Construction & Skylights replaced two aging skylights in our bedroom and installed automatic blinds on four skylights. This was not an easy job, since our bedroom has very very high cathedral ceilings. In fact, one other skylight installer refused to do the job altogether, and a second made a bid that was almost twice as expensive as Mares & Dow Construction & Skylights. Janet Mares, who was our main contact for the job, was a pleasure to work with. Her son, Jimmy, who led the installation, was fearless climbing the ceiling, and he eally knew his stuff. We’re thrilled with our new and improved skylights, and we appreciate Mares & Dow Construction & Skylights’ solid, reasonably priced, work. Thanks guys!

Aaron R. Concord, California

I’ve had Mares & Dow Construction & Skylights install 3 sun tunnels in my home and most recently, 2 skylights in my garage/art studio. I couldn’t be more satisfied with the quality of their work and professionalism! All my communications with their office and installers have been extremely pleasant. I would use them again (and again) and highly recommend them to anyone looking to install Velux skylights/sun tunnels in their home!

Myla L. Concord, California

Being a new homeowner, i really did my research before having someone come out and give me a quote on a skylight. You never know what to believe when you read yelp reviews. So, i went ahead and had Jimmy from mares and dow come out and give me an estimate. He was right on time, came out and measured and was very professional while he was here. Janet called me a few days later and sent me over an estimate. I went them them and couldn’t be happier. It arrived in the time frame she had told me, and they were out that week. The workers came out on time, and were very friendly and professional. Dennis ( one of the owners) came out as well and checked on the job. The went above and beyond with their work. The skylight looks beautiful! Night and day from the old one. If you are wanting a skylight, i strongly reccomend going with mare and dow

Chris W. Walnut Creek, California

We had Mares & Dow Construction & Skylights install a Velux skylight in our new master bathroom. The space was small and dark, so Mares & Dow Construction & Skylights suggested a big skylight to add in lots of natural light. They built in a double crown molding to beautifully frame the skylight, and now the space is open and airy with wonderful natural light. We can open the skylight during warm months to let in fresh air. It was a superb addition to our bathroom renovation and a great suggestion from Mares & Dow Construction & Skylights. They did a fantastic job and were great to work with! Thanks guys!

Jennifer S. Walnut Creek, California

Our Service Area

  • Alameda
  • Alamo
  • Albany
  • Benicia
  • Concord
  • Berkeley
  • Danville
  • Dublin
  • El Cerrito
  • Hercules
  • Lafayette
  • Martinez
  • Moraga
  • Oakland
  • Orinda
  • Pinole
  • Piedmont
  • Pleasant Hill
  • Pleasanton
  • Richmond
  • San Francisco
  • San Ramon
  • Walnut Creek

Building Knowledge: Insights From 40 Years of Craftsmanship

At Mares & Dow Construction & Skylights, sharing knowledge is part of our commitment to great service. Our blog offers expert tips, project insights, and inspiration drawn from decades of experience building and remodeling homes across the Bay Area.
What Should Homeowners Ask Before Signing  A Deck Installation Contract?

What Should Homeowners Ask Before Signing A Deck Installation Contract?

Key Takeaways Homeowners must do their homework, and ask their contractors the right questions to confirm that they’re not working with someone who’s inexperienced, unlicensed…

Should You Consider Deck Installation  Before Selling Your Home?

Should You Consider Deck Installation Before Selling Your Home?

Key Takeaways A new deck installation before you sell your home can really add to the value and appeal of your home, particularly when your…

What Questions Should You Ask Before Hiring  A Deck Installer?

What Questions Should You Ask Before Hiring A Deck Installer?

Key Takeaways Check any deck installer’s credentials, licensing and insurance to protect yourself from potential risk and to comply with local regulations. Evaluate the contractor’s…

We Proudly Serve Moraga And Surrounding Areas

Mares & Dow Construction & Skylights, Inc. proudly provides deck and porch construction in Moraga, CA, along with expert general contracting and home remodeling services throughout the East Bay and San Francisco Bay Area. Since 1983, we’ve helped homeowners create beautiful, durable outdoor living spaces with quality craftsmanship and dependable service.

In addition to serving homeowners throughout Moraga—including neighborhoods such as Moraga Country Club, Sanders Ranch, Campolindo, Rheem Valley, Carroll Ranch, and areas near Moraga Commons Park and Saint Mary’s College—we also proudly serve nearby communities, including:

  • Alamo
  • Alameda
  • Albany
  • Berkeley
  • Benicia
  • Concord
  • Danville
  • Dublin
  • El Cerrito
  • Hercules
  • Lafayette
  • Martinez
  • Oakland
  • Orinda
  • Piedmont
  • Pinole
  • Pleasant Hill
  • Pleasanton
  • Richmond
  • San Francisco
  • San Ramon
  • Walnut Creek

 

Whether you’re planning a custom backyard deck, a welcoming front porch, or another outdoor improvement, our experienced team is committed to delivering results built for lasting beauty, functionality, and value.

Homeowners throughout Moraga and the East Bay trust us for quality construction. Schedule your consultation today.

Get Trusted Deck & Porch Construction Services In Moraga Today

A professionally built deck or porch is more than an exterior feature—it’s an investment in your home’s comfort, functionality, and long-term value. Whether you’re envisioning a spacious backyard deck for entertaining, a welcoming front porch that enhances curb appeal, or replacing an aging structure that’s no longer safe, the right contractor can help bring your vision to life with quality craftsmanship and lasting results.

At Mares & Dow Construction & Skylights, Inc., we’ve proudly served Bay Area homeowners since 1983, delivering custom outdoor living solutions backed by more than 40 years of construction experience. As a licensed General Contractor and Electrical Contractor, we take pride in building decks and porches that are thoughtfully designed, structurally sound, and tailored to each homeowner’s unique needs.

From your initial consultation through the final walkthrough, our team is committed to providing clear communication, dependable service, and exceptional workmanship. We take the time to understand your goals, recommend practical solutions, and complete every project with the care and attention to detail your home deserves.

Whether you’re starting with a new idea or ready to begin construction, we’re here to help you create an outdoor space you’ll enjoy for years to come.

Create a beautiful, durable outdoor living space with help from our experienced deck and porch specialists. Contact us today or explore our deck and porch services to get started.

Frequently Asked Questions About Deck & Porch Construction In Moraga

Planning a new deck or porch is an exciting investment, but it’s natural to have questions before construction begins. Homeowners often want to understand the design process, material options, timelines, maintenance requirements, and what to expect throughout the project. At Mares & Dow Construction & Skylights, Inc., we believe informed homeowners make confident decisions, which is why we’ve answered some of the most common questions we receive about deck and porch construction in Moraga, CA.

We design and construct a wide variety of custom outdoor living spaces to suit different home styles, property layouts, and homeowner preferences. Our services include ground-level decks, elevated decks, multi-level decks, wraparound decks, backyard entertainment decks, front porches, covered porches, open-air porches, porch expansions, and complete deck or porch replacements.

Every project is custom-designed rather than built from a standard template, allowing us to create an outdoor space that complements your home's architecture while meeting your functional needs.

Absolutely. Every home has its own unique character, and your outdoor living space should feel like a natural extension of it.

Our team works closely with homeowners to understand their vision, preferred style, and intended use for the space. We consider factors such as rooflines, exterior finishes, landscaping, property elevation, and existing architectural details to create a deck or porch that blends seamlessly with the rest of your home.

Whether your home has a traditional, Craftsman, contemporary, or custom design, we strive to deliver a finished project that looks cohesive and timeless.

Choosing the right decking material is one of the most important decisions you'll make during your project. We can discuss several options based on your goals, maintenance preferences, and budget.

Common materials include:

  • Pressure-treated lumber
  • Cedar
  • Redwood
  • Composite decking
  • Premium low-maintenance decking products

 

Each material offers different advantages in terms of appearance, longevity, maintenance requirements, and overall performance. During your consultation, we'll explain the benefits of each option so you can make an informed decision that's right for your home.

Yes. Our team coordinates inspections as required by local building regulations. Navigating the inspection process can be complicated, and our experience helps streamline the process while ensuring compliance with applicable codes and standards.

Every project is unique, so construction timelines vary depending on factors such as project size, design complexity, material availability, weather conditions, permitting requirements, and site accessibility.

Smaller projects may be completed within a relatively short timeframe, while larger custom outdoor living spaces naturally require additional planning and construction time.

Before work begins, we'll provide a realistic project schedule and keep you informed throughout each phase so you know what to expect.

The answer depends on the overall condition of the structure.

Minor issues such as damaged deck boards, loose railings, worn stairs, or isolated areas of deterioration can often be repaired. However, if the deck has widespread wood rot, failing structural supports, significant movement, or extensive damage, replacement may be the safer and more cost-effective long-term solution.

Our team performs a thorough evaluation before making recommendations. We'll explain what we find, discuss your options honestly, and help you choose the solution that offers the greatest long-term value for your investment.

Yes. Many homes throughout Moraga are built on sloped lots or feature varying elevations that require specialized planning and structural expertise.

Our experience with custom residential construction allows us to design and build decks that safely accommodate challenging terrain while maximizing outdoor living space and taking advantage of scenic views. Every project is carefully planned to ensure proper structural support, stability, drainage, and long-term durability.

Routine maintenance helps preserve both the appearance and lifespan of your outdoor structure.

Depending on the materials used, maintenance may include:

  • Periodic cleaning
  • Sealing or staining wood surfaces
  • Inspecting railings and stairs
  • Checking fasteners and hardware
  • Removing debris from drainage areas
  • Addressing small repairs before they become larger issues

 

Composite decking generally requires less maintenance than natural wood, while wood decks may benefit from regular sealing or refinishing to protect against moisture and sun exposure. We'll provide guidance on how to care for your new deck or porch after construction is complete.