Mar Builders Construction INC, B General Building Contractor in Redwood City, CA
Mar Builders Construction INC operating as a corporation holds an active California contractor license (CSLB #1146891), valid through Nov 30, 2027. First issued in 2025, the license has been on the CSLB roster for 1 year. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Atlantic Specialty Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in Redwood City, in San Mateo County, California.
- License Number
- 1146891
- Issued
- Nov 25, 2025
- Status
- CLEAR
- Expires
- Nov 30, 2027
- Entity
- Corporation
- Surety
- Atlantic Specialty Insurance Company
- Bond Number
- 800213191
- Effective
- Nov 17, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Nov 17, 2025
- Expires
- —
Recently licensed: the CSLB license is active and in good standing, issued within the last 2 years.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Mar Builders Construction INC licensed in California?
Yes. Mar Builders Construction INC holds California Contractors State License Board license number 1146891, which is active and in good standing. The license was first issued on November 25, 2025. It is valid through November 30, 2027.
What does Mar Builders Construction INC specialize in?
Mar Builders Construction INC is licensed for one CSLB classification: B General Building Contractor.
Where is Mar Builders Construction INC headquartered?
Mar Builders Construction INC is headquartered at 238 Hemlock Ave, Redwood City, CA 94061, in San Mateo County, California.
Does Mar Builders Construction INC have an active surety bond on file with CSLB?
Yes. Mar Builders Construction INC has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.
Does Mar Builders Construction INC carry workers' compensation coverage?
Mar Builders Construction INC reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Mar Builders Construction INC's contractor license?
You can verify Mar Builders Construction INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1146891.
- Bond activeNov 17, 2025
- WC coverage startsNov 17, 2025
- License issuedNov 25, 2025
- License expiresNov 30, 2027
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