M & R Building Service INC
M & R Building Service INC operating as a corporation is licensed in California under CSLB number 1151637. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Philadelphia Indemnity Insurance Company and active workers' compensation coverage from Norguard Insurance Company. The business is based in Gardena, in Los Angeles County, California.
- License Number
- 1151637
- Issued
- Mar 9, 2026
- Status
- CLEAR
- Expires
- Mar 31, 2028
- Entity
- Corporation
- Surety
- Philadelphia Indemnity Insurance Company
- Bond Number
- PB10163407851
- Effective
- Feb 4, 2026
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Norguard Insurance Company
- Policy Number
- MRWC724683
- Effective
- Feb 19, 2026
- Expires
- Feb 19, 2027
This contractor warrants a closer look before contracting:
- License issued less than 2 years ago
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is M & R Building Service INC licensed in California?
Yes. M & R Building Service INC holds California Contractors State License Board license number 1151637. The license was first issued on March 9, 2026. It is valid through March 31, 2028.
What does M & R Building Service INC specialize in?
M & R Building Service INC is licensed for one CSLB classification: B General Building Contractor.
Where is M & R Building Service INC headquartered?
M & R Building Service INC is headquartered at 1720 W 165th Place, Gardena, CA 90247, in Los Angeles County, California.
Does M & R Building Service INC have an active surety bond on file with CSLB?
Yes. M & R Building Service INC has an active California contractor surety bond filed with Philadelphia Indemnity Insurance Company.
Does M & R Building Service INC carry workers' compensation coverage?
Yes. M & R Building Service INC carries active workers' compensation coverage through Norguard Insurance Company.
How do I verify M & R Building Service INC's contractor license?
You can verify M & R Building Service INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1151637.
- Bond activeFeb 4, 2026
- WC coverage startsFeb 19, 2026
- License issuedMar 9, 2026
- WC expiresFeb 19, 2027
- License expiresMar 31, 2028
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