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Construction Company in Sacramento, CA | GBG Construction Inc

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Your Vision. Our Craftsmanship. Sacramento’s Most Trusted Builders.
GBG Construction Inc is a licensed, insured, and locally owned construction company in Sacramento, CAspecializing in custom home builds, ADUs, remodels, and commercial construction. With decades of combined experience and a reputation built on integrity, precision, and customer satisfaction, we bring every client’s dream to life — on time, on budget, and above expectation.

Whether you’re expanding your home, building from the ground up, or upgrading a commercial property, GBG Construction Inc delivers professional results that last for generations.

Why Sacramento Homeowners & Businesses Choose GBG Construction Inc

  • Local Experts: We understand Sacramento’s unique codes, permits, and environmental conditions.

  • Full-Service Team: Design, engineering, permitting, construction, and finishing — all handled under one roof.

  • Transparent Estimates: Clear scope, fixed pricing, and detailed project planning before we begin.

  • High-Quality Workmanship: From foundation to finish, every detail meets or exceeds California standards.

  • Customer First: Our clients trust us because we communicate clearly, deliver consistently, and stand behind our work.

What WeOur Construction Services in Sacramento, CA

Home Remodeling & Renovation

Bring new life to your existing space. From kitchens and bathrooms to full interior makeovers, GBG Construction Inc transforms homes through modern design, superior materials, and expert craftsmanship. We help homeowners maximize layout, improve efficiency, and elevate aesthetic value — whether updating a single room or renovating an entire property. Every project starts with a consultation to align your goals with a realistic plan that balances quality, budget, and timeline.

Custom Home Building

Building a new home is one of life’s biggest milestones — and we treat it that way. GBG Construction Inc manages every step of your custom home project: design consultation, budgeting, structural engineering, site prep, and complete construction. We combine architectural beauty with practical functionality to create homes that reflect your lifestyle and personality. Every home is built with premium materials, energy-efficient systems, and the craftsmanship that defines Sacramento’s most respected builders.

Commercial Construction & Tenant Improvements

GBG Construction Inc provides complete commercial building and tenant improvement services for offices, retail spaces, restaurants, and mixed-use developments across Sacramento. We coordinate with architects, designers, and business owners to meet commercial codes, timelines, and budgets. From interior build-outs to structural upgrades and exterior facades, we deliver projects that enhance both brand and performance.

ADU Construction (Accessory Dwelling Units)

With Sacramento’s rising demand for housing and rental income potential, ADUs have become one of our most popular services. We build detached, attached, and garage-conversion ADUs, fully compliant with local building codes and energy standards. Our process includes site evaluation, design, city permits, construction, and final inspection — a smooth turnkey solution. Each ADU is built for comfort, privacy, and long-term durability, perfect for family living or rental income.

Home Additions & Expansions

Need more space? We specialize in room additions, second stories, and living-space extensions that blend seamlessly with your existing home. Our design team ensures that every new section matches your home’s structural and aesthetic flow. Whether it’s a new bedroom, expanded kitchen, or family lounge, our additions enhance comfort, functionality, and property value.

Decks, Patios & Outdoor Living

Outdoor living is part of Sacramento’s culture. We design and build custom decks, patios, pergolas, and covered outdoor spaces that extend your home’s comfort into the fresh air. Our team uses premium redwood, cedar, and composite materials designed to withstand local weather while complementing your property’s design.

What Makes GBG Construction Inc Different

  • Proven Local Reputation: Hundreds of completed projects throughout Sacramento County.

  • Licensed & Insured: Fully CSLB certified, bonded, and compliant with California construction law.

  • Premium Materials: We source only top-grade products for lasting durability and aesthetics.

  • Energy-Efficient Builds: Our homes and remodels meet Title 24 and California Green Building standards.

  • End-to-End Management: No juggling contractors — we handle your project start to finish.

I contracted GBG CONSTRUCTION the last summer for build my master bathroom addition, we had 5 contractors before him for to give us quotes, but when Ethan came we realized he was the right one for build this project, the way he talk about the work is very clear and professional, also he gives us an excellent price, the work was excellent all his team they are professionals, clean and honest people, my wife and I feel very secure all the time, they made us feel like if nobody was working at home, very professional. Almost one year we still happy with our bathroom, they did a such excellent job.

Robb Walters

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