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…
When it comes to professional Deck & Porch Construction in Martinez, CA, Mares & Dow Construction & Skylights, Inc. delivers the experience, precision, and craftsmanship homeowners expect from a contractor with more than 40 years of proven Bay Area results. We specialize in building outdoor structures that do more than improve appearance—they enhance how you live, entertain, and enjoy your home every day.
In Martinez, outdoor spaces are an extension of the home itself, whether it’s a welcoming front porch overlooking a quiet neighborhood street or a custom backyard deck designed for family gatherings and outdoor entertaining. Every project we build is carefully planned to complement your home’s architecture while providing long-lasting durability, safety, and functionality.
Our team handles every phase of construction, including site evaluation, framing, foundations, stairs, railings, drainage planning, and finishing details. We also help homeowners select materials that fit their aesthetic preferences, maintenance expectations, and budget goals. Whether you prefer traditional wood decking or modern low-maintenance materials, we create outdoor living spaces designed to withstand years of use and Northern California weather conditions.
As a licensed General Contractor and Electrical Contractor serving the Bay Area since 1983, we understand the importance of quality workmanship, clear communication, and dependable project management. From simple porch upgrades to complete custom deck construction projects, our goal is to provide a seamless experience and exceptional results.
Ready to enhance your outdoor living space? Explore our custom deck installation services, learn more about professional front porch construction, or request a project estimate from our experienced team today.
A well-designed deck or porch can completely transform how you experience your home by creating additional living space for relaxation, entertaining, dining, and everyday enjoyment. In Martinez, where homeowners appreciate both indoor comfort and outdoor living, professionally built decks and porches are among the most valuable improvements you can make to your property.
At Mares & Dow Construction & Skylights, Inc., we take a thoughtful, design-focused approach to every project. We begin by understanding how you plan to use the space and then develop a construction plan tailored to your home’s layout, architectural style, and long-term goals. Whether you’re envisioning a front porch that enhances curb appeal or a custom backyard deck designed for entertaining, we build solutions that combine beauty, functionality, and lasting performance.
Every property presents unique opportunities and challenges. Factors such as grading, drainage, sun exposure, access, and existing structures all play a role in the design process. Our experienced team evaluates these conditions carefully to ensure your deck or porch is built for safety, stability, and long-term enjoyment.
Many Martinez homeowners choose deck and porch construction to create outdoor gathering areas, increase usable square footage, improve property value, and make better use of their outdoor space. A professionally designed structure can also improve traffic flow between indoor and outdoor areas while creating a more comfortable environment for family and guests.
Whether you’re planning a new deck, upgrading an existing outdoor space, or adding a welcoming front porch, our team is ready to help you create a solution tailored to your home and lifestyle.
Contact Mares & Dow Construction & Skylights today and let our 40 years of Bay Area expertise turn your dream project into reality.
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.
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.
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.
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.
Homeowners in Martinez choose Mares & Dow Construction & Skylights, Inc. because they want more than just a contractor—they want a dependable construction partner with the experience to deliver safe, well-built, and long-lasting outdoor structures. With over 40 years serving the San Francisco Bay Area, our reputation has been built on consistent workmanship, clear communication, and results that stand the test of time.
Deck and porch projects require more than surface-level carpentry. They involve structural planning, proper load distribution, moisture protection, foundation alignment, and careful integration with your home’s existing design. Our team brings deep construction knowledge to every phase of the project, ensuring your outdoor space is not only visually appealing but structurally sound and compliant with local building standards.
We also understand that homeowners value a smooth, well-managed process. From the first conversation to completion, we prioritize transparency, reliable scheduling, and practical solutions that keep your project moving forward without unnecessary delays or confusion. Every detail is handled with care, whether we are building a new deck, replacing an aging structure, or designing a custom front porch.
Our leadership team, including experienced builder-operators and licensed professionals, remains actively involved in projects to ensure quality control and accountability. That hands-on approach helps us maintain a high standard of craftsmanship and consistency across every job we take on.
When you’re ready to work with a trusted contractor for your deck or porch project in Martinez, connect with our team for a construction estimate, and we’ll help you move forward with a clear, professional plan tailored to your home.
Mares & Dow Construction & Skylights, Inc. provides complete deck and porch construction services in Martinez designed to take your project from concept to completion with precision, clarity, and long-term performance in mind. Whether you’re building a brand-new outdoor structure or upgrading an existing one, we deliver solutions that are structurally sound, visually cohesive, and tailored to your property.
Every home is different, which is why we approach each project with a custom strategy based on layout, soil conditions, architectural style, and how you intend to use your outdoor space. From simple, functional builds to more detailed and design-driven outdoor living areas, our goal is to create spaces that feel natural, durable, and built for everyday use.
Our services include new deck construction, front porch installation, structural rebuilds, and full outdoor upgrades that improve both usability and curb appeal. We also handle framing, footings, stair systems, railings, surface installation, and integration with existing hardscape or landscape features to ensure a seamless final result.
We place a strong emphasis on safety, durability, and compliance with local building requirements, ensuring every structure is built to perform well over the long term under weather exposure and regular use. The result is a finished product that not only enhances your home but also adds meaningful value over time.
If you’re planning a deck or porch project in Martinez, explore our deck solutions, view our deck installation services, or take the next step by submitting your project details through our request-a-construction-estimate, and we’ll help you plan it properly from the start.
Mares & Dow Construction & Skylights, Inc. proudly provides Deck & Porch Construction services throughout Martinez, delivering custom outdoor solutions that fit the character, terrain, and housing styles found across the city. From historic neighborhoods to hillside properties, we adapt each project to match the unique conditions of the home and surrounding environment.
Martinez has a diverse mix of older homes, updated suburban residences, and properties with larger outdoor spaces—each requiring thoughtful planning when designing and building decks or porches. Our team evaluates site conditions, elevation changes, drainage patterns, and architectural style to ensure every structure integrates naturally with the property and performs reliably over time.
Known for its historic charm and established homes, Downtown Martinez often features properties that benefit from thoughtfully designed front porches and compact decks that preserve architectural character while improving usability.
This scenic and spacious area is ideal for custom backyard decks and outdoor living spaces that take advantage of larger lots, natural surroundings, and privacy-focused designs.
A residential neighborhood where families often invest in functional backyard decks that expand living space and create comfortable areas for entertaining and daily use.
Homes in this area frequently benefit from updated porches and exterior improvements that enhance curb appeal and modernize older outdoor structures.
With elevated terrain and varied lot layouts, this area is well-suited for custom deck construction that maximizes usable outdoor space and improves outdoor flow.
Properties near this natural landmark often call for outdoor designs that blend seamlessly with the surrounding landscape while providing durable, weather-resistant construction.
Wherever you’re located in Martinez, our team delivers dependable craftsmanship tailored to your property’s needs. When you’re ready to plan your outdoor upgrade, connect with us through our request your Martinez deck project consultation, and we’ll help you get started with a clear, professional plan.
Over time, decks and porches naturally wear down due to constant exposure to sun, rain, moisture changes, and everyday use. In Martinez, where seasonal weather shifts and aging housing stock are common, these issues can develop gradually until they begin affecting both safety and appearance. Our team specializes in identifying and correcting these problems with long-lasting structural solutions.
One of the most common issues we see is wood deterioration, including rot, warping, and surface breakdown caused by moisture exposure. When left unaddressed, these conditions can weaken the structure and create safety risks. We also frequently repair loose or unstable railings, compromised support posts, and shifting frames that can develop over time as materials age or settle.
Another frequent concern is uneven or deteriorating deck surfaces, which can create tripping hazards and reduce the space’s usability. Drainage problems are also common, especially in areas where water pools around foundations or beneath deck structures, leading to accelerated wear and structural damage.
Many homeowners also come to us with outdated or poorly designed decks and porches that no longer fit their lifestyle. In these cases, we provide repair, reinforcement, or full reconstruction options that improve both safety and functionality while updating the overall look of the space.
If you’ve noticed signs of wear or structural concerns with your outdoor space, it’s important to address them early before they become more costly repairs. When you’re ready to have your deck or porch professionally assessed in Martinez, connect with our team through our request an inspection and estimate, and we’ll help you determine the safest and most effective solution.
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.
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.
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.
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.
For more than four decades, Mares & Dow Construction & Skylights, Inc. has served homeowners across the San Francisco Bay Area with a consistent commitment to quality construction, dependable service, and long-term value. Our experience spans custom homes, remodeling, structural upgrades, and outdoor living projects—giving us the depth of knowledge needed to handle deck and porch construction with confidence and precision.
In Martinez and the surrounding East Bay communities, homeowners rely on us because we understand what it takes to build outdoor structures that last. From structural engineering considerations to material selection and weather resistance, every detail matters when creating a deck or porch that will perform well over time. Our approach focuses on building it right the first time, using proven methods that prioritize safety, durability, and clean execution.
What sets our team apart is our hands-on leadership and commitment to accountability. Our founders and licensed professionals remain actively involved in guiding projects, ensuring each build reflects our standards for craftsmanship and care. This level of oversight helps maintain consistency across every stage of construction, from planning to final walkthrough.
We’ve built long-standing relationships with homeowners who return to us for additional projects because they value our honesty, communication, and ability to deliver results without unnecessary complications. That trust is earned through decades of showing up, doing the work correctly, and standing behind what we build.
If you’re planning a deck or porch project in Martinez and want a contractor with proven long-term experience, connect with our team through our request for your construction estimate, and we’ll help you move forward with a clear, reliable plan tailored to your home.
If you start noticing changes in your deck or porch, addressing them early can help prevent more serious structural damage and reduce long-term repair costs. In Martinez, where many homes have aging outdoor structures and weather exposure plays a role in wear and tear, small issues can develop quickly if they are not properly evaluated.
Begin by observing the structure closely for visible warning signs. This includes soft or spongy wood underfoot, loose or shifting boards, rusted or weakened fasteners, and railings that feel unstable when pressure is applied. You may also notice cracks in support posts, uneven walking surfaces, or areas where the structure appears to be pulling away from the home.
Water-related issues are another key concern. Poor drainage or prolonged moisture exposure can lead to wood rot, mold growth, and gradual weakening of structural components. Even surface-level discoloration can sometimes indicate deeper material deterioration that should be inspected by a professional.
If any of these issues are present, it’s best to limit use of the affected area until it can be properly evaluated. Continuing to use a compromised deck or porch can increase safety risks and lead to more extensive damage over time.
Our team provides professional assessments to identify the root cause of the problem and recommend the most effective repair or reconstruction approach. Whether it’s targeted structural reinforcement or a full rebuild, we focus on restoring safety, stability, and long-term performance.
When you’re ready to have your deck or porch evaluated in Martinez, connect with our team through our request a professional inspection, and we’ll help you determine the right solution for your home.
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!
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!
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!
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
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!
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…
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…
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…
Mares & Dow Construction & Skylights, Inc. proudly provides Deck & Porch Construction services throughout Martinez and the greater East Bay, delivering dependable craftsmanship and thoughtfully designed outdoor living spaces tailored to each community we serve. Our work extends beyond simple construction—we focus on creating outdoor structures that fit the character of local neighborhoods, meet structural requirements, and enhance long-term property value.
In Martinez, we understand the variety of home styles, from historic properties near downtown to newer residential developments and hillside homes with unique grading conditions. This local familiarity allows us to design and build decks and porches that not only look great but also perform well under the specific environmental and structural conditions of the area.
Beyond Martinez, we also serve nearby East Bay communities where homeowners are investing more in outdoor living upgrades. Each city has its own architectural styles and property layouts, and we adapt our construction approach accordingly to ensure consistent quality and durability across all projects.
Our service areas include surrounding communities such as Concord, Pleasant Hill, Walnut Creek, Lafayette, Orinda, Moraga, San Ramon, Danville, Richmond, Berkeley, Oakland, and other nearby Bay Area locations. Whether the project involves a compact front porch upgrade or a large custom backyard deck, we bring the same level of care, precision, and professionalism to every job.
No matter where you are located in the region, our goal remains the same: to deliver safe, durable, and beautifully built outdoor spaces that enhance how you live in your home. If you’re planning a project and want expert guidance, connect with our team through our request service availability, and we’ll help you determine the best approach for your property.
Your outdoor space should feel like a natural extension of your home—safe, functional, and built for everyday living. At Mares & Dow Construction & Skylights, Inc., we bring over 40 years of hands-on experience to every Deck & Porch Construction project in Martinez, combining structural expertise with thoughtful design to create outdoor spaces that last.
Whether you’re planning a new backyard deck for entertaining, upgrading an aging structure, or adding a welcoming front porch to improve curb appeal, our team delivers solutions built around durability, safety, and long-term value. We take the time to understand your goals, evaluate your property conditions, and design a build that fits your home’s style and your lifestyle needs.
From initial planning and material selection to framing, construction, and finishing details, every phase is handled with care and precision. Our goal is to make the process straightforward and dependable while ensuring the final result enhances both the function and appearance of your home.
If you’re ready to improve your home with professional deck or porch construction in Martinez, connect with our team through our start your project today and we’ll help you move forward with a clear, expert-driven plan tailored to your property.
All deck and porch construction services are provided based on site conditions, structural requirements, and applicable local building codes in Martinez, CA. Project timelines, materials, designs, and costs may vary depending on the scope of work, weather conditions, and property-specific factors. Final recommendations are made after a professional evaluation of the site.
Mares & Dow Construction & Skylights, Inc. makes every effort to ensure accuracy in service descriptions; however, information on this page is intended for general informational purposes and does not constitute a binding agreement. All construction work is subject to a written contract and formal project approval before commencement.
For questions about your project or available services, please visit our contact page for assistance.
When homeowners begin planning a deck or porch project, they often have questions about materials, timelines, maintenance, and overall value. Below are answers to some of the most common questions we receive from homeowners throughout Alamo and the Bay Area.
If you have additional questions about your specific project, the team at Mares & Dow Construction & Skylights is always available to provide personalized guidance. You can also learn more about our professional Deck & Porch Construction services and explore the many ways we help homeowners create beautiful, functional outdoor living spaces.
The timeline depends on the size, design complexity, and site conditions. A straightforward deck or porch can often be completed in a few weeks, while larger or custom multi-level projects may take longer due to design, and construction phases.
We typically recommend durable, weather-resistant materials designed to handle moisture, sun exposure, and seasonal changes. The right choice depends on your goals for maintenance, appearance, and budget, and we help you compare options during the planning phase.
Yes. We handle full deck tear-downs and replacements, including removing deteriorated structures and rebuilding with improved design, stronger framing, and updated safety standards.
We specialize in custom front porch construction tailored to your home’s architecture. Whether you want a small entry porch or a more detailed wraparound design, we build to match your vision and property layout.
Costs vary based on size, materials, structural complexity, site conditions, and design features such as stairs, railings, or multi-level layouts. We provide detailed estimates so you understand the scope before work begins.
Warning signs include soft wood, unstable railings, visible rot, or movement when walking on the surface. If you notice these issues, it’s important to have the structure professionally evaluated as soon as possible.
Yes. We carefully design decks and porches to complement your home’s architecture, ensuring a seamless transition between indoor and outdoor living spaces.
We offer both. Depending on the condition of your structure, we can perform targeted repairs, reinforcements, or complete rebuilds if necessary.
The first step is to share your project details so we can understand your goals, assess feasibility, and provide recommendations tailored to your home and budget.
If you’re ready to move forward with your deck or porch project in Martinez, connect with our team through our request for your project estimate, and we’ll help you take the next step with a clear, professional plan.