Brunner K & Associates INC, B General Building Contractor in San Francisco, CA
Brunner K & Associates INC operating as a corporation holds an active California contractor license (CSLB #266714), valid through Nov 30, 2026. First issued in 1970, the license has been on the CSLB roster for 56 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and active workers' compensation coverage from Insurance Company of the West. The business is based in San Francisco, in San Francisco County, California.
- License Number
- 266714
- Issued
- Dec 29, 1970
- Status
- CLEAR
- Expires
- Nov 30, 2026
- Entity
- Corporation
- Surety
- American Contractors Indemnity Company
- Bond Number
- SCR902692
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Insurance Company of the West
- Policy Number
- WSA508635700
- Effective
- Sep 21, 2025
- Expires
- Sep 21, 2026
This contractor is verified, with no adverse conditions in the current CSLB record.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Brunner K & Associates INC licensed in California?
Yes. Brunner K & Associates INC holds California Contractors State License Board license number 266714, which is active and in good standing. The license was first issued on December 29, 1970. It is valid through November 30, 2026.
What does Brunner K & Associates INC specialize in?
Brunner K & Associates INC is licensed for one CSLB classification: B General Building Contractor.
Where is Brunner K & Associates INC headquartered?
Brunner K & Associates INC is headquartered at 15 21st Avenue, San Francisco, CA 94121, in San Francisco County, California.
Does Brunner K & Associates INC have an active surety bond on file with CSLB?
Yes. Brunner K & Associates INC has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Brunner K & Associates INC carry workers' compensation coverage?
Yes. Brunner K & Associates INC carries active workers' compensation coverage through Insurance Company of the West.
How do I verify Brunner K & Associates INC's contractor license?
You can verify Brunner K & Associates INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=266714.
- License issuedDec 29, 1970
- Bond activeJan 1, 2023
- WC coverage startsSep 21, 2025
- WC expiresSep 21, 2026
- License expiresNov 30, 2026
- Mc Millan Electric#268179San Francisco·B General Building Contractor
- Pacific Automatic Sprinkler CO#271825San Francisco·B General Building Contractor
- At6 Architecture + Design Build#283485San Francisco·B General Building Contractor
- Wong Kum Lun Construction CO#284664San Francisco·B General Building Contractor
- Creedon Thomas W#290746San Francisco·B General Building Contractor
- Cahill Contractors INC#300647San Francisco·A General Engineering Contractor
- D G Construction CO#297604San Francisco·B General Building Contractor
- Varni Anthony#298680San Francisco·B General Building Contractor
Working a California job with Brunner K & Associates INC, or chasing an unpaid invoice? These free tools track your mechanics lien deadlines and rights under California Civil Code §§8200–8848.
- California preliminary notice deadline calculatorFind your 20-day deadline and the lien rights at risk.
- Do I need a preliminary notice in California?Answer a few questions to see if the 20-day notice applies.
- Did I lose my California lien rights?Check whether your mechanics lien window has passed.
- Unpaid construction invoice in CaliforniaYour options and deadlines for collecting on a California job.
Own Brunner K & Associates INC? Claim or correct this profile