Mechanical Ventilation Systems
Verified against CSLB on · View on CSLB
License details
- License number
- 578852
- Status
- Active
- Classifications
- C-20 · Warm-Air Heating, Ventilating and Air-Conditioning
- Contractor bond
- $25,000
- Workers' comp
- Covered
- License term on file
- October 3, 1989 – June 30, 2028
Business
- (951) 675 1303 (CSLB public record)
- 359 MARLBORO WAY, Banning, CA 92220Riverside County
Are you Mechanical Ventilation Systems? 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 Mechanical Ventilation Systems licensed in California?
Yes. Mechanical Ventilation Systems holds an active California state contractor license (CSLB #578852), verified against the CSLB public record on June 17, 2026.
What is Mechanical Ventilation Systems's CSLB license number?
Mechanical Ventilation Systems's California contractor license number is 578852. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=578852
What kind of work is Mechanical Ventilation Systems licensed for?
Mechanical Ventilation Systems is classified under Warm-Air Heating, Ventilating and Air-Conditioning (C-20) by the CSLB.
How do I verify Mechanical Ventilation Systems's license myself?
Look up license #578852 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=578852. 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.