Diamond Heating & Air Conditioning Inc
Verified against CSLB on · View on CSLB
License details
- License number
- 1078454
- Classifications
- License term on file
- July 20, 2021 – July 31, 2027
Business
- (619) 278 9722 (CSLB public record)
- 2981 PORTSMOUTH DR, Rancho Cordova, CA 95670Sacramento County
Are you Diamond Heating & Air Conditioning Inc? 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.
Other Warm-Air Heating, Ventilating and Air-Conditioning contractors in Rancho Cordova
Pro-Tech Mechanical Service
C-20 · Rancho Cordova, CA
Verified June 17, 2026 · Bonded
K Appliance
C-20 · Rancho Cordova, CA
Verified June 17, 2026 · Bonded
Air Craft Inc
C-20 · Rancho Cordova, CA
Verified June 17, 2026 · Bonded
Bon Heating & Cooling
C-20 · Rancho Cordova, CA
Verified June 17, 2026 · Bonded
Youn Sungjin
C-20 · Rancho Cordova, CA
Verified June 17, 2026 · Bonded
Don's Heating and Cooling
C-20 · Rancho Cordova, CA
Verified June 17, 2026 · Bonded
What to check next
Frequently asked questions
Is Diamond Heating & Air Conditioning Inc licensed in California?
Yes. Diamond Heating & Air Conditioning Inc holds an active California state contractor license (CSLB #1078454), verified against the CSLB public record on June 17, 2026.
What is Diamond Heating & Air Conditioning Inc's CSLB license number?
Diamond Heating & Air Conditioning Inc's California contractor license number is 1078454. Look that number up with the CSLB "Check a License" tool to confirm its current status against the public record yourself.
What kind of work is Diamond Heating & Air Conditioning Inc licensed for?
Diamond Heating & Air Conditioning Inc is classified under Warm-Air Heating, Ventilating and Air-Conditioning (C-20) by the CSLB.
How do I verify Diamond Heating & Air Conditioning Inc's license myself?
Look up license #1078454 with the CSLB "Check a License" tool and compare the status, bond, and workers' compensation details against what's shown on this page. This page reflects the CSLB public record as of June 17, 2026.
Verify it yourself: How to verify a California contractor license · Look up #1078454 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.