Sun: 8AM - 4PM • Mon - Thu: 8AM - 6PM • Fri - 8AM - 5PM • Sat: Closed
At Golden State Builders Group, we design and build high-quality custom decks that elevate outdoor living for homeowners across Lafayette and Contra Costa County. Our expert team specializes in deck construction, replacement, and restoration using durable materials like composite, redwood, and cedar. Whether you’re envisioning a cozy backyard retreat or an expansive entertainment space, we tailor every project to your home’s architecture and lifestyle.
According to the 2024 Cost vs. Value Report, wood deck additions in the Pacific region average ~111% of cost recouped at resale and composite decks average ~88%, so investing in a well-built deck is a smart way to boost property value and year-round enjoyment.
We take pride in creating decks that are as functional as they are beautiful. Every project begins with a detailed consultation, site evaluation, and design planning to ensure the new structure meets California building code requirements and local Lafayette zoning ordinances.
Our deck construction services include:
Visit our Decks & Outdoor Projects portfolio to explore our craftsmanship and design versatility.
Homeowners throughout Lafayette trust Golden State Builders Group for our transparency, craftsmanship, and attention to detail. We don’t just build decks, we build spaces where families create lasting memories.
Why clients choose us:
Read what our customers say on our Testimonials page.
Is your existing deck showing signs of age, damage, or instability? Our Lafayette deck restoration team can bring it back to life with structural repairs, resurfacing, or complete replacement. We ensure your deck is both safe and visually appealing for years to come.
Common deck issues we address:
Each project is inspected according to our Inspections & Code Compliance standards to ensure long-term durability and safety.
Golden State Builders Group also builds commercial decks and outdoor platforms for restaurants, offices, and multi-family buildings. We work directly with property managers and general contractors to meet deadlines and specifications while maintaining our high-quality standards.
Popular commercial deck solutions:
See how we integrate design and durability in our Exterior Contracting Services.
Crafting Dreams, Building Futures: With over 20 years of expertise, design & build company Golden State Builders Croup stands as your trusted partner in residential and commercial construction. Based in the heart of Walnut Creek, California, we transform visions into reality.
Choosing the right material is essential to achieving your ideal look, longevity, and budget. Here’s a quick comparison of common deck types we install for Lafayette homeowners.
Material | Lifespan | Maintenance | Cost (Per Sq Ft) | Appearance | Best For |
Composite (Trex, TimberTech) | 25–35 years | Very Low | $$$ | Modern, clean finish | Long-term value, minimal upkeep |
Redwood | 20–25 years | Moderate | $$ | Classic natural wood grain | Timeless California appeal |
Cedar | 15–20 years | Moderate | $$ | Warm natural tone | Moisture-prone areas |
Pressure-Treated Wood | 10–15 years | High | $ | Traditional style | Budget-conscious builds |
PVC Decking (Fiberon, DuraLife) | 30–40 years | Very Low | $$$$ | Sleek, premium look | Luxury outdoor designs |
Golden State Builders Group offers eco-conscious decking solutions that combine sustainability with style. Our composite and PVC decking materials are made from 95% recycled content, helping reduce waste without compromising performance.
Benefits include:
According to the U.S. Department of Energy, outdoor improvements like energy-efficient decking can improve insulation and reduce surface heat absorption by up to 15% (Energy.gov).
We follow all Contra Costa County building regulations and obtain the necessary permits for every deck project. Safety is our top priority from foundation design to railing installation.
We coordinate directly with local inspectors and adhere to standards outlined by the California Building Standards Commission (CBSC.ca.gov). This ensures every structure meets or exceeds state safety codes.
Transform your backyard into an elegant outdoor living space with Golden State Builders Group, your trusted Lafayette Deck Builder. From design to final inspection, we handle every step with precision and care.
Call (925) 323-5130 or contact us to schedule your free deck consultation today.
Costs range from $35 to $65 per square foot, depending on materials and design complexity.
Yes. All new decks in Lafayette require a building permit, which we handle on your behalf.
Most decks are completed within 1–3 weeks, depending on weather and material availability.
We work with trusted brands like Trex, TimberTech, Fiberon, and DuraLife for long-lasting performance.
Yes. We offer resurfacing and structural repairs to restore stability and aesthetics.
Composite decking performs best, offering durability against sun exposure and moisture.
Absolutely! Check out our Financing page for flexible payment plans.
Active Projects
Completed Projects
Reviews
Siding Installations
Deck Installations
Gain essential insights on collaborating with architects for your Walnut Creek home project and discover how they can transform your vision into reality.
Gain essential insights on collaborating with architects for your Walnut Creek home project and discover how they can transform your vision into reality.
Gain essential insights on collaborating with architects for your Walnut Creek home project and discover how they can transform your vision into reality.
Gain essential insights on collaborating with architects for your Walnut Creek home project and discover how they can transform your vision into reality.
Gain essential insights on collaborating with architects for your Walnut Creek home project and discover how they can transform your vision into reality.
Gain essential insights on collaborating with architects for your Walnut Creek home project and discover how they can transform your vision into reality.
Ready to transform your property? Contact Golden State Builders Group for a free consultation. Explore our portfolio, learn about financing options, or schedule your inspection today.
1280 Boulevard Way Ste 305, Walnut Creek, CA 94595
Phone: (925) 323-5130
439 Grand Ave Ste 206, South San Francisco, CA 94080
Phone: (415) 818-7964
Email: info@gsbuildersgroup.com
Business Hours
Sunday: 8AM – 4PM
Monday – Thursday: 8AM – 6PM
Friday: 8AM – 5PM
Saturday: Closed
