The Deck Builders Novato Trusts
Homeowners in Novato rely on safety, style, and Marin County charm. We design custom outdoor spaces that respect the landscape and elevate your lifestyle.
4.9/5 rating from 56+ online reviews.

Your Go-To Deck Builders in Novato
Novato offers the perfect sweet spot of Marin weather, sunnier than the coast, yet cooled by the bay breeze. It’s a climate that begs for outdoor entertaining. But building here requires more than just lumber and nails; it requires an understanding of our unique terrain and fire-safety codes.
As the leading deck builder Novato has to offer, Sidex specializes in creating high-performance decks that withstand our microclimate. Whether you are nestled in the oak-studded hills or enjoying the views near Rush Creek, we engineer spaces that seamlessly extend your living room into the outdoors. We navigate the local regulations so you can focus on the sunset.
Our Decking Services For Novato Homes
Deck Restoration
The Novato sun can dry out wood, while the evening marine layer brings moisture. This cycle leads to graying and cracking over time. Our restoration team strips, sands, and reseals your existing structure.


Deck Repair
From dry rot in the ledger board to wobbling staircases, structural issues are non-negotiable hazards. We provide the expert deck repair services Novato families need to stay safe. We inspect every connection point to ensure your deck is solid and secure.
SB-721 Deck Repair
For multi-family properties and apartment complexes in Marin, compliance is key. We handle all SB-721 inspections and repairs, ensuring your balconies and elevated walkways meet California’s strict safety statutes.

Decking Materials To Choose From in Novato
Composite
Redwood
PVC
Cedar
IPE
Successful Decking Projects in Novato
From hillside engineering to modern poolside retreats, our work proves why we are the deck contractors Novato and the Bay Area choose for quality craftsmanship.
EXCELLENT
Based on 38 reviews
Posted on Google![]()
Tatyana PTrustindex verifies that the original source of the review is Google.
Posted on Google![]()
Vivi BabenkoTrustindex verifies that the original source of the review is Google.
My grandparents backyard deck had taken a beating over the years, especially from all the snow and rough weather. It was definitely time for some love, and Sidex really came through for! What stood out most was the crew and how they treated my grandparents like family and were genuinely so kind throughout the whole project. Really glad we chose them!Posted on Google![]()
Sara YarmolyukTrustindex verifies that the original source of the review is Google.
Extremely helpful employees and truly have honest work and craftsmanship.Posted on Google![]()
Valya StepanovTrustindex verifies that the original source of the review is Google.
I can’t say enough good things about Sidex Siding & Decking! From the first phone call to the final walkthrough, the entire experience was outstanding. The team was professional, punctual, and incredibly knowledgeable. They took the time to answer all of my questions, communicated clearly throughout the project, and paid close attention to every detail. The quality of their workmanship exceeded my expectations, and the finished deck looks absolutely amazing. They treated my home with respect, kept the work area clean, and completed everything on schedule. It’s rare to find a company that truly delivers on its promises, but Sidex Siding & Decking did exactly that. If you’re looking for a trustworthy, skilled, and reliable contractor, I highly recommend them. I couldn’t be happier with the results and will definitely use them again for future projects. Five stars all the way!Posted on Google![]()
Max GatsmanyukTrustindex verifies that the original source of the review is Google.
Fast and professionalPosted on Google![]()
Vince CartersonTrustindex verifies that the original source of the review is Google.
Andrey and Nate were very helpful, would work with Sidex again. I am glad everything went as smooth as they said it would.Posted on Google![]()
Sava VashchukTrustindex verifies that the original source of the review is Google.
We recently hired SIDEX to completely replace the old, worn-out siding on our home and we could not be happier with the results. They gave us a highly competitive and transparent quote with no hidden fees.Posted on Google![]()
Rita SnizhkoTrustindex verifies that the original source of the review is Google.
We couldn’t be happier with how our new deck turned out! From the very beginning, the whole process was so easy, and the Sidex Construction team was amazing to work with. They really listened to what we wanted and brought our vision to life exactly how we imagined it! Our outdoor space has completely transformed, and it’s now one of our favorite places to relax. It’s exactly what we had in mind for our home, and we honestly couldn’t have asked for a better result. We highly recommend Sidex Construction to anyone looking for quality work!Posted on Google![]()
Amanda KilgoreTrustindex verifies that the original source of the review is Google.
Had a great experience working with Sidex. Nate was super helpful during the in-person site visit and took the time to explain everything clearly without making us feel rushed or pressured. Andrey was also very helpful with scheduling and keeping everything organized throughout the process. The whole team was professional, easy to work with, and communication was solid from start to finish. Really appreciated how smooth everything went. Would definitely recommend Sidex to anyone looking for quality work and good customer service.Posted on Google![]()
Marjorie SiemsenTrustindex verifies that the original source of the review is Google.
Tim did a wonderful job fixing a leak on my skylight windows. Totally professional and very detailed in his work. I would definitely consider him for future work!
Answers for Novato Homeowners
Are you experienced with Wildland-Urban Interface (WUI) codes?
Absolutely. Many parts of Novato fall into fire-prone zones. We specialize in using WUI-approved materials like IPE and specific composites to ensure your deck meets strict fire safety standards.
Do you handle city permits?
Yes. Whether you are in the city limits or unincorporated Marin County, we handle the entire permitting process. We ensure your project complies with all local zoning and building codes.
Can you build on a steep hillside?
Yes, hillside builds are a specialty of ours. We use engineered footings and steel reinforcements to ensure your deck is structurally sound, regardless of the slope or soil conditions.




