Clear

DELSUR BUILDERS INC

License #878636South San FranciscoCorporationLicensed since June 2, 2006

License

Status
CLEAR
First issued
June 2, 2006
Expires
June 30, 2028
Entity
Corporation
Address of record
P O BOX 1135, South San Francisco, CA 94083
Phone of record
(650) 491 0199

Contractor bond

Surety
MERCHANTS BONDING COMPANY (MUTUAL)
Bond number
101562468
Amount
$25,000
Effective
July 7, 2025

Workers’ compensation

Carrier
STATE COMPENSATION INSURANCE FUND
Policy number
9299222
Effective
May 28, 2021
Expires
May 28, 2027

Are they licensed for your job?

A California contractor may only contract for work their classification covers. Pick the job and this reads the license on file against it.

Licensed to perform

A contractor may only contract for work within their classifications. See all 9 licensed drywall contractors in South San Francisco.

People on this license

NameTitleSinceThrough
VALLEJO OSCAR ANTONIOResponsible Managing Officer/Chief Executive Officer/PresidentMay 23, 2008Current
VALLEJO OSCAR ANTONIOResponsible Managing Officer/Chief Executive Officer/PresidentMay 18, 2026Current
BURKE DEAN JOELResponsible Managing OfficerJune 2, 2006October 9, 2023
BURKE DEAN JOELDeceasedOctober 9, 2023October 9, 2023
IRAHETA DILBER ISABELResponsible Managing OfficerApril 24, 2026May 18, 2026
VALLEJO MARLYA IVETTEOfficerJune 2, 2006January 24, 2008
VALLEJO OSCAR ANTONIOChief Executive Officer/PresidentJune 2, 2006May 23, 2008

Verified status badge

Put this on your website or in a bid packet. It reads the state’s record live every time someone loads it, so it is never a screenshot of a good day. Free, and you don’t need to claim this listing to use it.

DELSUR BUILDERS INC — California contractor license #878636 status, verified against CSLB records
<a href="https://bookofbuilders.com/license/878636" target="_blank" rel="noopener">
  <img src="https://bookofbuilders.com/badge/878636.svg" alt="DELSUR BUILDERS INC — California contractor license #878636 status, verified against CSLB records" width="268" height="76">
</a>

The badge shows whatever the CSLB record says — including a suspension or lapsed coverage. There is no paid version and no way to change what it displays. That is what makes it worth showing. The same data as JSON if you’d rather build your own.

Is this your license?

Claim this page to add your photos, description, service area and contact details. The state’s record above stays exactly as it is — claiming adds to a page, it never edits or hides anything the CSLB reports.

Source: California Contractors State License Board public records. Coverage lapse is evaluated against today’s date; all other fields reflect the latest weekly CSLB file. Confirm at the CSLB’s official record before signing a contract.