Proserve Mechanical
Verified against CSLB on · View on CSLB
License details
- License number
- 790101
- Status
- Active
- Classifications
- C-36 · Plumbing
- Contractor bond
- $25,000
- Workers' comp
- Exempt
- License term on file
- January 18, 2001 – January 31, 2027
Business
- (760) 947 8381 (CSLB public record)
- 15555 MAIN STD4-192, Hesperia, CA 92345San Bernardino County
Are you Proserve Mechanical? Claim this listing to manage it.
Claim this listingRequest a free quote
Tell us about your project and we'll connect you with licensed, verified California contractors.
Frequently asked questions
Is Proserve Mechanical licensed in California?
Yes. Proserve Mechanical holds an active California state contractor license (CSLB #790101), verified against the CSLB public record on June 17, 2026.
What is Proserve Mechanical's CSLB license number?
Proserve Mechanical's California contractor license number is 790101. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=790101
What kind of work is Proserve Mechanical licensed for?
Proserve Mechanical is classified under Plumbing (C-36) by the CSLB.
How do I verify Proserve Mechanical's license myself?
Look up license #790101 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=790101. This page reflects the CSLB public record as of June 17, 2026.
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.