Wai Sonny
Verified against CSLB on · View on CSLB
License details
- License number
- 1023383
- Classifications
- License term on file
- February 2, 2017 – February 28, 2027
Business
- (626) 487 9576 (CSLB public record)
- 2137 FALLING LEAF AVE, Rosemead, CA 91770Los Angeles County
Are you Wai Sonny? 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 Plumbing contractors in Rosemead
Gip Howard
C-36 · Rosemead, CA
Verified June 17, 2026 · Bonded
E R O Z Plumbing Inc
C-36 · Rosemead, CA
Verified June 17, 2026 · Bonded
Hon Henry Chi Tat
C-36 · Rosemead, CA
Verified June 17, 2026 · Bonded
CH Supply Inc
C-36 · Rosemead, CA
Verified June 17, 2026 · Bonded
Just Rooter and Plumbing
C-36 · Rosemead, CA
Verified June 17, 2026 · Bonded
K - One Plumbing
C-36 · Rosemead, CA
Verified June 17, 2026 · Bonded
What to check next
Frequently asked questions
Is Wai Sonny licensed in California?
Yes. Wai Sonny holds an active California state contractor license (CSLB #1023383), verified against the CSLB public record on June 17, 2026.
What is Wai Sonny's CSLB license number?
Wai Sonny's California contractor license number is 1023383. 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 Wai Sonny licensed for?
Wai Sonny is classified under Plumbing (C-36) by the CSLB.
How do I verify Wai Sonny's license myself?
Look up license #1023383 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 #1023383 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.