Mason Hammer Builders INC
Mason Hammer Builders INC operating as a corporation is licensed in California under CSLB number 931179. The license was first issued in 2009, putting the business at 17 years on the active CSLB roster. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Nationwide Mutual Insurance Company and active workers' compensation coverage from State Compensation Insurance Fund. The business is based in Morgan Hill, in Santa Clara County, California.
- License Number
- 931179
- Issued
- Apr 14, 2009
- Status
- CLEAR
- Expires
- Apr 30, 2027
- Entity
- Corporation
- Surety
- Nationwide Mutual Insurance Company
- Bond Number
- 7901211833
- Effective
- Feb 26, 2026
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- State Compensation Insurance Fund
- Policy Number
- 9202674
- Effective
- Jan 1, 2026
- Expires
- Jan 1, 2027
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 Mason Hammer Builders INC licensed in California?
Yes. Mason Hammer Builders INC holds California Contractors State License Board license number 931179. The license was first issued on April 14, 2009. It is valid through April 30, 2027.
What does Mason Hammer Builders INC specialize in?
Mason Hammer Builders INC is licensed for one CSLB classification: B General Building Contractor.
Where is Mason Hammer Builders INC headquartered?
Mason Hammer Builders INC is headquartered at 18640 Sutter Blvd #100, Morgan Hill, CA 95037, in Santa Clara County, California.
Does Mason Hammer Builders INC have an active surety bond on file with CSLB?
Yes. Mason Hammer Builders INC has an active California contractor surety bond filed with Nationwide Mutual Insurance Company.
Does Mason Hammer Builders INC carry workers' compensation coverage?
Yes. Mason Hammer Builders INC carries active workers' compensation coverage through State Compensation Insurance Fund.
How do I verify Mason Hammer Builders INC's contractor license?
You can verify Mason Hammer Builders INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=931179.
- License issuedApr 14, 2009
- WC coverage startsJan 1, 2026
- Bond activeFeb 26, 2026
- WC expiresJan 1, 2027
- License expiresApr 30, 2027
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