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Expert Oakland Hills Deck Builders
Oakland Hills deck construction is not for the amateur. We specialize in engineering high-performance, fire-safe decks so that you can enjoy the view peacefully.
4.9/5 rating from 56+ online reviews.

A Deck That Matches Your Oakland Hills View
Living in the Oakland Hills, whether you are in Montclair, Skyline, or Rockridge, means you have a view worth celebrating. But it also means dealing with shifting soils, strict seismic codes, and the reality of fire zones. Standard “flat land” construction simply doesn’t work here.
You need deck contractor Oakland Hills experts who understand the engineering required to build safely on a 45-degree slope. At Sidex, we thrive on complexity. We navigate the City of Oakland’s strict permitting process, manage pier-and-beam foundations for hillside stability, and use Class A fire-rated materials to ensure your home is defensible, compliant, and absolutely stunning.
Our Specialized Deck Services in Oakland Hills
Deck Restoration
Our restoration team strips, brightens, and reseals your existing structure. We use premium UV-blocking sealants to protect your decking Oakland Hills investment, extending its life without the cost of a full tear-down.


Deck Repair
We specialize in structural deck repair for elevated platforms. From reinforcing cross-bracing to replacing dry-rotted ledger boards, we ensure your Oakland Hills deck installation remains seismically sound and safe.
SB-721 Deck Repair
If you own a rental property or multi-family unit in the hills, the “Balcony Bill” applies to you. We are experts in SB-721 compliance, performing the mandatory structural inspections and repairs required by California law.

Fire-Safe Decking Materials for Oakland Hills
Composite
Redwood
PVC
Cedar
IPE
Our Oakland Hills Decking Projects
See how we master the slope. Our portfolio in Oakland Hills and the Bay Area demonstrates our ability to handle complex engineering with elegant design.
EXCELLENTBased on 17 reviews
Trustindex verifies that the original source of the review is Google.
Elizabeth Neilsen2024-07-15We needed some deck repairs and had Sidex out to give us a bid and suggestions. Best choice ever. They spent time to evaluate necessary repairs and gave us estimates. Contracted for the work. Workers were great. Very efficient and tidy. So happy with the results. Thank you Sidex. ❤️Trustindex verifies that the original source of the review is Google.
Sruthi gn2024-06-15Thank you Sidex for an excellent work. They built our 12x12 deck in one day. Such a great team. We enjoyed the work .Trustindex verifies that the original source of the review is Google.
Joshua K2024-06-02I recently had my dock replaced by Sidex Siding and Decking, and we couldn't be happier with how it turned out! I reached out to Andrey, and he and his team did an amazing job from start to finish. They listened to our vision for the dock, sourced high-quality materials, and maintained excellent communication throughout the process. The entire project was completed within a week, and the workmanship is outstanding. We are thrilled with how it turned out and would highly recommend Sidex Siding and Decking to anyone. Thank you, Andrey and team, for your exceptional work!Trustindex verifies that the original source of the review is Google.
Rand Martin2024-05-16Excellent and meticulous work.Trustindex verifies that the original source of the review is Google.
Barry Cohen2024-05-14Andrey and his team repaired a fence for me recently and I could not be happier with the work. I know he went out of his way to keep on schedule to do that work on the day upon which we agreed even though it was inconvenient for him. The team arrived on time, did the work efficiently and I believe for a reasonable price. The end product, the repair, was excellent. I would use this company again.Trustindex verifies that the original source of the review is Google.
Nicole2024-05-13I am ???? grateful for this wheelchair ramp. They worked so hard to get it done in one day, so I could take my brother to the doctor by myself without using medical transportation. This is the first company that heard my needs and made it happen. I recommend Andrey! They are gentle, kind, and professional. Outstanding!Trustindex verifies that the original source of the review is Google.
Elisey Borisov2024-05-09Thank you Sidex. Great team, easy to work with. Customer service was outstanding, answered all of my questions quickly, made me feel comfortable throughout all stages of the process. Great job guys, with new windows and siding my house looks brand new!Trustindex verifies that the original source of the review is Google.
Any Way Moving2024-05-09I recently had the pleasure of hiring Sidex for siding installation on my home, and I couldn't be more impressed with the results. From start to finish, the entire process was seamless and professional. Firstly, the team at Sidex demonstrated excellent communication skills, promptly addressing all my inquiries and concerns. They provided a detailed quote outlining the scope of work and timeline for completion, which was very helpful in setting expectations. When it came to the installation itself, the craftsmanship exhibited by the crew was outstanding. They worked diligently, paying close attention to detail to ensure a flawless finish. The siding not only looks beautiful but also feels sturdy and durable, providing added protection to my home. Moreover, the project was completed within the agreed-upon timeframe, without any delays or unexpected issues. The crew was respectful of my property, keeping the work area clean and tidy throughout the process. Overall, I am beyond satisfied with the quality of work delivered by Sidex. Their expertise, professionalism, and attention to detail have truly transformed the exterior of my home. I would highly recommend their services to anyone in need of siding installation or any other home improvement projects.Trustindex verifies that the original source of the review is Google.
Ariel Hernandez2024-05-09Absolutely killed it! From our first interaction, and up to the final moments of the project they showed true professionalism and good quality work with a smile on their face! I couldn’t recommend a better company, thank you!Trustindex verifies that the original source of the review is Google.
Angel Solis2024-05-09Trusted company. Whatever your needs maybe be, regarding siding and decking, be sure that you can you trust Sidex.
Answers for Oakland Hills Homeowners
Can you build on a steep slope?
Yes, that is our specialty. We use deep pier footings and steel-reinforced framing to anchor your deck securely into the hillside, ensuring stability even during seismic activity.
Are you familiar with WUI (Wildland-Urban Interface) codes?
Absolutely. Most of the Oakland Hills fall into High Fire Severity Zones. We know exactly which materials and construction methods are approved by the fire marshal to ensure your deck passes inspection.
Do you handle the City of Oakland permits?
Yes. Oakland’s permitting process for hillside structures is rigorous. We handle the engineering calculations, drawings, and city submissions so you don’t have to navigate the bureaucracy alone.




