Mc Naney Plumbing, B General Building Contractor in Livermore, CA
Mc Naney Plumbing operating as a sole owner holds California contractor license #628472, which is currently expired (lapsed Jul 31, 2026) and not valid to contract until it is renewed. First issued in 1991, the license has been on the CSLB roster for 35 years. It carries 2 CSLB classifications: B General Building Contractor and C-36 Plumbing Contractor. Records show an active surety bond on file with Merchants Bonding Company (mutual). The business is based in Livermore, in Alameda County, California.
- License Number
- 628472
- Issued
- Sep 13, 1991
- Status
- CLEAR
- Expires
- Jul 31, 2026
- Entity
- Sole Owner
- Surety
- Merchants Bonding Company (mutual)
- Bond Number
- 101518116
- Effective
- Apr 27, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- —
- Policy Number
- —
- Effective
- Aug 2, 2024
- Expires
- —
This contractor has a compliance issue in its public CSLB record:
- License expired
- No active workers' comp on file
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Mc Naney Plumbing licensed in California?
Mc Naney Plumbing previously held California Contractors State License Board license number 628472, but the license expired on July 31, 2026 and is not currently valid. It was first issued on September 13, 1991.
What does Mc Naney Plumbing specialize in?
Mc Naney Plumbing is licensed for 2 CSLB classifications: B General Building Contractor and C-36 Plumbing Contractor.
Where is Mc Naney Plumbing headquartered?
Mc Naney Plumbing is headquartered at Po Box 842, Livermore, CA 94551, in Alameda County, California.
Does Mc Naney Plumbing have an active surety bond on file with CSLB?
Yes. Mc Naney Plumbing has an active California contractor surety bond filed with Merchants Bonding Company (mutual).
How do I verify Mc Naney Plumbing's contractor license?
You can verify Mc Naney Plumbing's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=628472.
- License issuedSep 13, 1991
- WC coverage startsAug 2, 2024
- Bond activeApr 27, 2025
- License expiredJul 31, 2026
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