D W C

Report card

• Licence activeCSLB #833035, class B. Issued 25 Feb 2004, expires 29 Feb 2028.
• Licensed 23 yrsSince 25 Feb 2004.
• Bonded$25,000 with Platte River Insurance Company, since 13 Jan 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.
• 2 board disclosuresDetails are below and on the CSLB record.CSLB record
• 4 building permits since 2020Pulled under this licence (City of Los Angeles, LADBS), most recently 18 Oct 2022.

Checked against the Contractors State License Board (CSLB) register on 4 Nov 2026.

About D W C

People on the licence

Jedediah A Onderwyzer (owner)

Board record: disclosures

As published on the CSLB licence page. Older items may have been resolved; dates matter.

• 21 Sep 2026 · Citations 2 2024 002411 · Completed after license suspended per 7090.1Departed from trade standards; Exceeded contract amount; Exceeded down pymnt of $1000 or 10% whichever is least
• 21 Apr 2023 · Citations 2 2021 002375 · CompletedDeparted from trade standards; No written change orders

Recent permits

Building permits pulled under licence #833035, from City of Los Angeles, LADBS open data. Locations are shown to ZIP code only.

• 18 Oct 2022 · Electrical · ZIP 91367Commercial
• 18 Oct 2022 · HVAC · ZIP 91367Commercial
• 18 Oct 2022 · Plumbing · ZIP 91367Commercial
• 28 Jul 2022 · Bldg-Alter/Repair · ZIP 91367T.I. TO (E)1735SF RESTAURANT AND CHANGE OF USE FROM (E) 2275SF BAKERY

Why it ranks #7406 of 9,857 general contractors in Los Angeles

Score 40 / 100. Claiming this listing or using Theo never changes it. How we rank