General Contractors, Home Remodeling & Skylight Installations
Expert General Contractor, Home Remodeling, & Skylight Services
Serving Concord, California and the San Francisco East Bay Since 1983
If your property could benefit from remodeling, or you have a structural problem that needs to be fixed, finding an experienced general contractor that can deliver dependable results on your project is absolutely essential.
With more than three decades of successful trading behind us, we are an established building firm that has worked on jobs of all shapes and sizes. Our wide range of trade expertise and commitment to doing the very best job possible ensures we’re the preferred residential general contractors for many local homes.
Our Services
Home Remodeling Services
With a wealth of expertise for over 40 years, Mares & Dow Construction & Skylights is your reliable partner in home remodeling. We’ve worked with residences of various ages and architectural styles, and we’re dedicated to helping you create exquisite and energy-efficient home renovations.
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General Contracting
Whether you want a new deck, a retaining wall, or need foundation repair or basement waterproofing, you want a general contractor with experience and integrity. Mares & Dow Construction & Skylights offers both, with over 40 years experience and great reviews, you can be sure your project is completed efficiently and on time.
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Skylights
You can't go wrong with your commercial or residential skylight installation or replacement project if you go with Mares & Dow Construction & Skylights. As a VELUX 5-Star Skylight Specialist, we offer many innovative and high-quality skylight solutions that can impact your property’s lighting and ambiance.
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Areas We Serve
- 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
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.
Frequently Asked Questions
Mares & Dow Construction & Skylights Inc is situated in Concord, California, in the San Francisco Bay Area, specifically in Contra Costa County in the East Bay region. It is located approximately 29 miles northeast of San Francisco and about 22 miles east of Oakland, making it a central hub for commuters and residents who work in the Bay Area. The City bordered by Pleasant Hill to the west, Walnut Creek to the southwest, Clayton to the east, and Martinez to the northwest.
Concord, California, is home to several notable physical landmarks that highlight its history, culture, and natural beauty. Todos Santos Plaza, located in the heart of downtown, serves as a central gathering place for the community. Just outside the city, Mount Diablo State Park stands as one of the most iconic natural landmarks. For shopping and entertainment, The Veranda is a modern outdoor shopping center featuring high-end retail stores, dining options, and a luxury movie theater, while the nearby Sunvalley Shopping Center, one of the largest malls in Contra Costa County, offers a wide variety of retail brands. Concord is also home to the Port Chicago Naval Magazine National Memorial, a historically significant site commemorating the 1944 Port Chicago explosion—a key event in civil rights and military history that honors the African American sailors involved.
Mares & Dow Construction & Skylights Inc., based in Concord, CA, has served the San Francisco Bay Area since 1983. Specializing in home remodeling, general contracting, and skylight installations, they are a certified VELUX Skylight Specialist. Their services include skylight installations, replacements, and sun tunnels. Licensed as a General and Electrical Contractor (#618118), they serve Concord as well as the neighboring communities of Pleasant Hill, Walnut Creek, Pittsburg and Bay Point. They can be reached at 925-671-9500.
Yes, we have extensive experience in historic home restoration throughout San Francisco, Alameda, and Orinda. We respect the original architecture while upgrading structures for modern safety, energy efficiency, and durability. Whether it’s seismic retrofitting or preserving period details, we bring old homes back to life.
Preserve your home’s history with expert restoration. Call us for a consultation today.
The timeline depends on the project’s scope. A kitchen remodel in Danville or Lafayette may take a few weeks, while a full home renovation in San Ramon or Oakland could take a few months. Our team provides clear timelines and regular updates to keep your project on track.
Want to discuss your remodel? Get a free estimate today.
If needed, we will recommend one for you. Our team ensures all projects in San Francisco, Alameda, and Contra Costa County comply with local building codes.
With over 40 years of experience, we are known for high-quality craftsmanship, energy-efficient solutions, and exceptional customer service. As a trusted general contractor in Contra Costa County and San Francisco, we take pride in our referral-based business and long-standing reputation. We replace and install new skylights every day throughout the year.
Ready to experience the difference? Call us today for a free quote.
Getting started is easy. Simply call our East Bay office at (925) 671-9500 or our San Francisco office at (415) 447-6136, or fill out our online contact form. We’ll discuss your project needs, provide expert recommendations, and offer a free, no-obligation estimate.
Take the first step toward your dream home. Contact Mares & Dow Construction & Skylights today.
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Address
Mares & Dow Construction & Skylights Inc.
5016 Forni Dr Suite F
Concord, CA 94520
☎(925) 671-9500
Hours of Operation
Saturday 8 AM–6 PM
Sunday Closed
Monday 8 AM–6 PM
Tuesday 8 AM–6 PM
Wednesday 8 AM–6 PM
Thursday 8 AM–6 PM
Friday 8 AM–6 PM
Directions
- Click here for driving directions from your location.
- Directions From Buchanan Field Airport to Mares & Dow Construction & Skylights Inc. 5016 Forni Dr Suite F Concord, CA 94520: Head north on Marsh Dr toward Sally Ride Dr for 2 minutes. Continue onto Arnold Industrial Pl for 6 minutes. Turn right Destination will be on the left 141 ft.
- Directions Hollywood From Oakland International Airport to Mares & Dow Construction & Skylights Inc. 5016 Forni Dr Suite F Concord, CA 94520: Get on I-880 North from 98th Ave for 5 minutes. Continue on I-880 North. Take CA-24 East and I-680 North to Arnold Industrial Pl in Concord. Take exit 13 from CA-4 East for 30 minutes. Follow Arnold Industrial Pl to your destination for 1 minute.
Our Projects
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