General Contractors, Home Remodeling & Skylight Installations
General Contractor Hercules, CA
Serving San Francisco and East Bay Since 1983
General Contractor Services For Homes And Businesses In Hercules, CA
Residential & Commercial Construction Experts Serving the East Bay Since 1983
When searching for a general contractor near me in Hercules, CA, you’ll likely come across dozens of options. But not all general contractors bring the experience, reliability, and full-service capabilities that Mares & Dow Construction & Skylights has built over more than 40 years in the Bay Area. Whether you’re a homeowner planning a remodel or a business owner reimagining a commercial space, our team delivers expert solutions designed for lasting results.
Residential General Contracting in Hercules
We help Hercules homeowners transform their living spaces—inside and out. From stylish kitchen renovations to structural upgrades like basement waterproofing and home additions, we manage every aspect of your project with care, professionalism, and attention to detail.
Our residential services include:
Custom Home Remodeling – Full kitchen and bathroom renovations with timeless style and energy-efficient upgrades
Window Installation & Replacement – Improve comfort, reduce energy bills, and upgrade your home’s appearance
Patios, Decks & Siding – Boost curb appeal and create comfortable outdoor living spaces
Skylights – Brighten your home naturally with durable, high-quality installations
Seismic Retrofitting & Foundation Repair – Essential for safety and stability in earthquake-prone Hercules
Whether you’re updating a mid-century home or customizing a newly purchased property, we guide you from concept through construction with a smooth, streamlined process.
Commercial Construction & Renovations in Hercules
Mares & Dow Construction & Skylights is also a trusted name in commercial general contracting. We’ve worked with business owners across the Bay Area on everything from retail buildouts to complete restaurant renovations.
One of our signature commercial projects includes the transformation of Bentley’s Restaurant in San Francisco, now known as Gaspar Brasserie. We brought the client’s bold vision to life with standout features such as:
A stunning 96-foot bar
Soaring 30-foot ceilings
Refreshed exterior and updated architectural elements
Whether you’re remodeling a professional office, restaurant, or retail space in Hercules, our team is equipped to handle permitting, scheduling, trades coordination, and final delivery—so your project stays on time and on budget.
Why Choose Mares & Dow Construction & Skylights in Hercules?
Over 40 years of proven experience in both residential and commercial construction
Licensed, insured, and locally trusted by homeowners and business owners alike
Full-service project management, including design consultation, permitting, and build execution
A long history of referrals and repeat clients across the East Bay
We combine small-company attentiveness with big-project capability—giving you peace of mind from day one.
Let’s Build Something Great in Hercules
Whether you’re planning a custom home renovation or a commercial upgrade in Hercules, Mares & Dow Construction & Skylights is ready to bring your vision to life. Contact our East Bay office at (925) 671-9500, our San Francisco office at (415) 447-6136, or reach out online to schedule your free consultation and estimate today.
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Frequently Asked Questions About Our General Contractor Services in Hercules, CA
Mares & Dow Construction & Skylights offers complete home remodeling services, including kitchen and bathroom renovations, home additions, basement waterproofing, window replacement, patios, decks, skylights, foundation repair, and seismic retrofitting.
Yes. In addition to residential remodeling, we handle commercial projects such as restaurant buildouts, office renovations, and retail space upgrades. One of our featured projects is the renovation of Gaspar Brasserie in San Francisco.
Absolutely. Mares & Dow Construction & Skylights is fully licensed and insured in California, so your home or business project is in safe, qualified hands.
Most remodeling projects—especially additions, structural changes, and commercial work—require permits. We handle all permitting and inspections to ensure full compliance with the City of Hercules building codes.
Yes. We offer free, no-obligation consultations for both residential and commercial clients. We’ll review your project, discuss goals, and provide a detailed, transparent estimate.
Definitely. We specialize in custom kitchen and bathroom remodels designed for both beauty and functionality. From cabinets to plumbing fixtures, we manage every detail.
Timelines vary based on scope. A small remodel may take a few weeks, while a home addition or full commercial buildout could take several months. We provide clear timelines and keep you informed at every stage.
We offer expert structural repair, including dry rot remediation and foundation stabilization. Many Hercules homes benefit from our basement waterproofing and seismic retrofitting services as well.
Yes. We have the capacity and experience to manage full commercial renovations, including custom interiors, structural upgrades, exterior finishes, and detailed buildouts—all while staying compliant with ADA and fire codes.
Yes. We install modern windows and skylights that improve insulation, reduce utility bills, and add natural light—perfect for both homes and commercial spaces.
With over 40 years of experience, we offer unmatched craftsmanship, project management, and reliability. Whether it’s your home or business, we bring clarity, care, and consistency to every job.
Just call our East Bay office at (925) 671-9500, our San Francisco office at (415) 447-6136, or contact us online. We’ll schedule your free consultation and walk you through the next steps.
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