California contractor license
HMS AIR CONDITIONING INC
- C20 Warm-Air Heating, Ventilating And Air-Conditioning
HMS AIR CONDITIONING INC is a C20 Warm-Air Heating, Ventilating And Air-Conditioning contractor in Pleasanton, Alameda County, licensed in California for 29 years (since 1997). As of Aug 26, 2026, the license is active with an expiration date of Oct 31, 2026 on record and a license bond is on file.
HMS AIR CONDITIONING INCC20 Warm-Air Heating, Ventilating And Air-Conditioning · checked Aug 26, 2026
ActiveLicense number#738988
Licensed sinceAug 7, 1997
Years licensed29 years
Expiration on recordOct 31, 2026
City and countyPleasanton, Alameda County
License bondOn file
ProjectsNone on file
Full record
Insurance, workers' comp, violations and permits.
Workers' comp, insurance policies, violations and full permit historyFree with your email. Shown on this page after you unlock.
LockedWorkers' compUnlock to view
Insurance policiesUnlock to view
Violations, complaints and disciplinary actionsUnlock to view
Full permit historyUnlock to view
5 free unlocks left today
Is this your business? Claim it free.
Claim your free profile to help keep your business details accurate. We'll verify you first.
Source: California Contractors State License Board (CSLB) and City of Los Angeles permit records. Last updated Aug 26, 2026.