M91 Construction, B General Building Contractor in Pasadena, CA
M91 Construction operating as a corporation holds an active California contractor license (CSLB #435394), valid through Mar 31, 2028. First issued in 1983, the license has been on the CSLB roster for 43 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Western Surety Company and an exempt workers' compensation status (no employees on payroll). The business is based in Pasadena, in Los Angeles County, California.
- License Number
- 435394
- Issued
- Feb 18, 1983
- Status
- CLEAR
- Expires
- Mar 31, 2028
- Entity
- Corporation
- Surety
- Western Surety Company
- Bond Number
- 67696208
- Effective
- Mar 17, 2026
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Nov 21, 2025
- Expires
- —
This contractor warrants a closer look before contracting:
- Workers' comp listed as exempt
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is M91 Construction licensed in California?
Yes. M91 Construction holds California Contractors State License Board license number 435394, which is active and in good standing. The license was first issued on February 18, 1983. It is valid through March 31, 2028.
What does M91 Construction specialize in?
M91 Construction is licensed for one CSLB classification: B General Building Contractor.
Where is M91 Construction headquartered?
M91 Construction is headquartered at 1354 Valencia Avenue, Pasadena, CA 91104, in Los Angeles County, California.
Does M91 Construction have an active surety bond on file with CSLB?
Yes. M91 Construction has an active California contractor surety bond filed with Western Surety Company.
Does M91 Construction carry workers' compensation coverage?
M91 Construction reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify M91 Construction's contractor license?
You can verify M91 Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=435394.
- License issuedFeb 18, 1983
- WC coverage startsNov 21, 2025
- Bond activeMar 17, 2026
- License expiresMar 31, 2028
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