Get matched with top deck pros in Concord, CA

"Cal Preserving did a great job on our very difficult to install Ipe (Brazilian Walnut) deck. I would definitely use them again."

"Julio was punctual very professional and did a beautiful job of sanding and refinishing our deck. We had painted our deck with a thick paint which turned out to be a real mess. Thanks to Julio's sanding and refinishing we have a great new redwood deck. I am pleased and totally impressed with Julio's work he used an active vacuum to capture all the sanding dust which keep our yard and furniture very clean. I recommend Julio without any reservation he is a true profession craftsman."

"Good communication throughout and a great job repairing my broken deck railing."

"Absolutely thrilled with my custom deck! The team was professional, efficient, and delivered high-quality craftsmanship. They really listened to my ideas and helped bring them to life. The deck looks amazing, and the entire process was smooth and stress-free. Highly recommend for anyone looking to build a custom deck!"

"Our new deck is stunning solid construction, great design, and exactly what we envisioned. The crew showed up on time and worked through some tricky layout challenges with ease. We’ve already had two BBQs out there!"

"EXCELLENT JOB! They built me a composite deck at a very reasonable price and I'm very happy with it. Thank you!"

"The Bayside Builders Group is an exceptional company with the customer service to match. They were kind enough to help me on my deck project, and they definitely went above-and beyond what most contractors do! From Shai's informative talks before starting up the work to his efficiency displayed as he led his team. It made things go smoothly without sacrificing quality! I'm glad we found them for this job - thanks again!"

With over 20 years of experience, Northwest Builders & Renovation delivers top-quality roofing, siding, decks, gutters, and remodeling services across Seatac, WA, Portland, the East San Francisco Bay Area, and San Diego. Licensed and trusted, our team brings innovation, craftsmanship, and integrity to every project — from custom remodels to complete home transformations.\n\n📍 Seatac, WA | Portland, OR | East Bay, CA | San Diego, CA\n📞 WA (206) 350-6331 | OR (503) 713-6048 | CA (925) 407-4616 / (442) 291-2226

"Pleasure to work with. Made clear of what actions and costs would be up front. Cleaned up the area daily as much as possible. Hardest group of workers ever. Project manager Ben kept in close contact throughout project. Ended up with a beautiful deck."

"I highly recommend Raymond and his crew. Very detailed and our house looks great, like new said our neighbor."