Msr Mechanical LLC, C-4 Boiler, Hot Water Heating and Steam Fitting Contractor in Benicia, CA
Msr Mechanical LLC operating as a limited liability holds California contractor license #1042634, which is currently expired (lapsed Aug 31, 2026) and not valid to contract until it is renewed. First issued in 2018, the license has been on the CSLB roster for 8 years. It carries 2 CSLB classifications: C-4 Boiler, Hot Water Heating and Steam Fitting Contractor and C-20 HVAC Contractor. Records show an active surety bond on file with Ohio Casualty Insurance Company (the) and active workers' compensation coverage from Travelers Property Casualty Company of America. The business is based in Benicia, in Solano County, California.
- License Number
- 1042634
- Issued
- Aug 2, 2018
- Status
- CLEAR
- Expires
- Aug 31, 2026
- Entity
- Limited Liability
- Surety
- Ohio Casualty Insurance Company (the)
- Bond Number
- 999080116
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Travelers Property Casualty Company of America
- Policy Number
- UBC18435462525K
- Effective
- Dec 27, 2025
- Expires
- Dec 27, 2026
This contractor has a compliance issue in its public CSLB record:
- License expired
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Msr Mechanical LLC licensed in California?
Msr Mechanical LLC previously held California Contractors State License Board license number 1042634, but the license expired on August 31, 2026 and is not currently valid. It was first issued on August 2, 2018.
What does Msr Mechanical LLC specialize in?
Msr Mechanical LLC is licensed for 2 CSLB classifications: C-4 Boiler, Hot Water Heating and Steam Fitting Contractor and C-20 HVAC Contractor.
Where is Msr Mechanical LLC headquartered?
Msr Mechanical LLC is headquartered at 4501 California Ct, Benicia, CA 94510, in Solano County, California.
Does Msr Mechanical LLC have an active surety bond on file with CSLB?
Yes. Msr Mechanical LLC has an active California contractor surety bond filed with Ohio Casualty Insurance Company (the).
Does Msr Mechanical LLC carry workers' compensation coverage?
Yes. Msr Mechanical LLC carries active workers' compensation coverage through Travelers Property Casualty Company of America.
How do I verify Msr Mechanical LLC's contractor license?
You can verify Msr Mechanical LLC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1042634.
- License issuedAug 2, 2018
- Bond activeJan 1, 2023
- WC coverage startsDec 27, 2025
- License expiredAug 31, 2026
- WC expiresDec 27, 2026
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