Public CSLB records

Upmerge Construction INC, B General Building Contractor in San Pablo, CA

License #1082377·Corporation·San Pablo, Contra Costa County
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Summary

Upmerge Construction INC operating as a corporation holds California contractor license #1082377, which is currently expired (lapsed Sep 30, 2026) and not valid to contract until it is renewed. First issued in 2021, the license has been on the CSLB roster for 5 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Jet Insurance Company and active workers' compensation coverage from Norguard Insurance Company. The business is based in San Pablo, in Contra Costa County, California.

Business Information
Address
5926 Clement Avenue
San Pablo, CA 94806
License Details & Classifications
License Number
1082377
Issued
Oct 11, 2021
Status
CLEAR
Expires
Sep 30, 2026
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
Jet Insurance Company
Bond Number
BX0071979
Effective
Sep 19, 2025
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
Norguard Insurance Company
Policy Number
UPWC786494
Effective
Feb 12, 2026
Expires
Feb 12, 2027
Alert

This contractor has a compliance issue in its public CSLB record:

  • License expired
License StatusInactive / Expired
Contractor BondOn file
Workers' CompensationActive

An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this

Frequently asked questions
Is Upmerge Construction INC licensed in California?

Upmerge Construction INC previously held California Contractors State License Board license number 1082377, but the license expired on September 30, 2026 and is not currently valid. It was first issued on October 11, 2021.

What does Upmerge Construction INC specialize in?

Upmerge Construction INC is licensed for one CSLB classification: B General Building Contractor.

Where is Upmerge Construction INC headquartered?

Upmerge Construction INC is headquartered at 5926 Clement Avenue, San Pablo, CA 94806, in Contra Costa County, California.

Does Upmerge Construction INC have an active surety bond on file with CSLB?

Yes. Upmerge Construction INC has an active California contractor surety bond filed with Jet Insurance Company.

Does Upmerge Construction INC carry workers' compensation coverage?

Yes. Upmerge Construction INC carries active workers' compensation coverage through Norguard Insurance Company.

How do I verify Upmerge Construction INC's contractor license?

You can verify Upmerge Construction INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1082377.

Activity Timeline
  1. License issuedOct 11, 2021
  2. Bond activeSep 19, 2025
  3. WC coverage startsFeb 12, 2026
  4. License expiredSep 30, 2026
  5. WC expiresFeb 12, 2027
Other contractors in Contra Costa County
California lien & payment resources

Working a California job with Upmerge Construction INC, or chasing an unpaid invoice? These free tools track your mechanics lien deadlines and rights under California Civil Code §§8200–8848.

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