Mcmahon Construction Services INC, B General Building Contractor in Danville, CA
Mcmahon Construction Services INC operating as a corporation holds an active California contractor license (CSLB #546130), valid through Nov 30, 2026. First issued in 1988, the license has been on the CSLB roster for 38 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Merchants Bonding Company (mutual) and active workers' compensation coverage from Everest Premier Insurance Company. The business is based in Danville, in Contra Costa County, California.
- License Number
- 546130
- Issued
- Nov 3, 1988
- Status
- CLEAR
- Expires
- Nov 30, 2026
- Entity
- Corporation
- Surety
- Merchants Bonding Company (mutual)
- Bond Number
- CA6046063
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Everest Premier Insurance Company
- Policy Number
- 7600011872251
- Effective
- Aug 1, 2025
- Expires
- Aug 1, 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 Mcmahon Construction Services INC licensed in California?
Yes. Mcmahon Construction Services INC holds California Contractors State License Board license number 546130, which is active and in good standing. The license was first issued on November 3, 1988. It is valid through November 30, 2026.
What does Mcmahon Construction Services INC specialize in?
Mcmahon Construction Services INC is licensed for one CSLB classification: B General Building Contractor.
Where is Mcmahon Construction Services INC headquartered?
Mcmahon Construction Services INC is headquartered at 33-C Front Street, Danville, CA 94526, in Contra Costa County, California.
Does Mcmahon Construction Services INC have an active surety bond on file with CSLB?
Yes. Mcmahon Construction Services INC has an active California contractor surety bond filed with Merchants Bonding Company (mutual).
Does Mcmahon Construction Services INC carry workers' compensation coverage?
Yes. Mcmahon Construction Services INC carries active workers' compensation coverage through Everest Premier Insurance Company.
How do I verify Mcmahon Construction Services INC's contractor license?
You can verify Mcmahon Construction Services INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=546130.
- License issuedNov 3, 1988
- Bond activeJan 1, 2023
- WC coverage startsAug 1, 2025
- WC expiresAug 1, 2026
- License expiresNov 30, 2026
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