Onyx General Construction Co
Licensed general contractor in Los Angeles, California
Onyx General Construction Co holds CSLB licence 1095312, active, licensed since 11 Aug 2022, rated 5.0 from 29 Google reviews. Bonded for $25,000 with Jet Insurance Company. 1 disclosure on the CSLB record.
Read before hiring: 1 CSLB disclosure in the last 10 years. Details below, from the board's own record.
Report card
- Licence activeCSLB #1095312, class B. Issued 11 Aug 2022, expires 31 Aug 2028.
- Licensed 4 yrsSince 11 Aug 2022.
- Bonded$25,000 with Jet Insurance Company, since 14 Mar 2026. California requires the same $25,000 bond of every contractor.
- Works aloneExempt from workers' comp: certifies no employees, so nobody else may work on your job.
- 1 board disclosureDetails are below and on the CSLB record.CSLB record
- On the BBB, not accreditedIts BBB rating, complaints and reviews are on its Better Business Bureau profile.BBB profile Complaints Reviews
Checked against the Contractors State License Board (CSLB) register on 4 Nov 2026.
About Onyx General Construction Co
- People on the licence
- Shoham Gonen (qualifier)
Google reviews
5.0(29 reviews)Pamela Mitchell★★★★★ a year agoView on Google
Many people share horror stories about their experience with a contractor but mine was far from that. Sean is a joy to work with. He is very communicative, responsive and flexible. He listens to the needs and desires of his clients and always aims to please. He did excellent work, went above and beyond and is extremely fair. His integrity in all things is top tier and that was very important to me. Honest, trustworth…
khushalli shah★★★★★ 6 months agoView on Google
We did a full kitchen, guest bathroom, and custom cabinet remodel with Onyx General Construction, and the experience was excellent. Sean provided a reasonable quote, not the cheapest, but he brought in high quality tradespeople who showed up on time every day and even finished the project ahead of schedule. He kept us informed about any unforeseen costs or change orders and helped us make smart decisions along the wa…
Hailey Ordaz★★★★★ 9 months agoView on Google
Throughout this year I met a number of contractors to build an ADU in the near future. He came recommended by a friend for his attention to detail, which is very important to me. I did see some of his work (ADU) and I can say his work is beautiful and clean, with the attention to detail that I would expect from a professional contractor. But where Sean stands out among many other contractors for me is in his care and…
Runqi Yang★★★★★ 5 months agoView on Google
We hired Onyx to build a detached 720 square foot ADU in Mar Vista. He beautifully designed and built us a one story, 2bd full kitchen and bath! Sean handled the permits which I was most nervous about but Cam’s team handled that part with ease! The process of building our ADU was 7 months, which was right on schedule! Sean sent us updates every time a milestone was achieved! We are having our first tenant move in and…
Elise Pham★★★★★ 6 months agoView on Google
Our roof had been on our radar for a while and after getting a couple of quotes we decided to go with Onyx and I'm really glad we did. Sean came out for the estimate and was upfront about everything from the start. He explained what was going on with the existing roof, why a full replacement made more sense than continuing to patch it, and what the installation process would look like from start to finish. That kind …
Read all 29 reviews on Google Reviews and photos from Google, 4 Nov 2026.
Board record: disclosures
As published on the CSLB licence page. Older items may have been resolved; dates matter.
- 9 Jul 2026 · Citations 2 2026 001020 · Pending - appealedContracted with suspended license
Why it ranks #4645 of 9,857 general contractors in Los Angeles
Score 56.9 / 100. Claiming this listing or using Theo never changes it. How we rank
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