FindADUCONTRACTOR

Verified with the state on Oct 26, 2026

Goncon Design & Build

Chula Vista, San Diego County5.0 on Google (32 reviews)Licensed 11.5 years

Verified with the State of California

License
Active, no disciplinary actionsPass
Classification
B, General BuildingPass
Licensed since
Apr 21, 2015, 11.5 yearsPass
Contractor bond
On file with BUSINESS ALLIANCEPass
Workers' comp
InsuredPass
Contractors State License Board record · checked Oct 26, 2026

The full state record

Straight from the Contractors State License Board data portal. How we matched this builder to the record: phone number matches state record.

Legal name
GONCON DESIGN & BUILD
Business type
Corporation
License number
#1003038
Classification
B, General Building
License issued
Apr 21, 2015
License expires
Mar 31, 2028
Bond surety
BUSINESS ALLIANCE INSURANCE COMPANY
Bond number
G100312997601
Bond effective
Jan 1, 2023
Workers' comp
Workers' Compensation Insurance
Insurer
EVEREST PREMIER INSURANCE COMPANY
Policy expires
Oct 10, 2027
Confirm license #1003038 on cslb.ca.gov

Goncon Design & Build's ADU track record

We haven't found ADU permits under this company's name in the City of San Diego's open data. That's common when a designer or the homeowner pulls the permit, or when the work is in another city. Ask Goncon Design & Build for addresses of ADUs they've finished. 3 of their 32 most recent Google reviews mention ADU work.

Why they're listed as an ADU builder: ADU work described on its website.

Before you sign with Goncon Design & Build

Compare other verified builders

All San Diego builders
5.0108 Google reviews
  • Active license
  • Bond on file
  • Comp exempt
  • 4 reviews mention ADUs
  • 9 yrs licensed
5.091 Google reviews
  • Active license
  • Bond on file
  • Insured
  • 2 yrs licensed

Goncon Design & Build is listed because its license passed our checks. Listing is free and isn't an endorsement; we don't take part in your contract. Details change, so confirm the license at cslb.ca.gov before you sign.