Sonny Wai
Sonny Wai is an active, licensed contractor operating in Rosemead, CA. Operating under a California contractor license established in 2017. They hold a C-36 Plumbing Contractor license. They currently maintain a workers' compensation exemption. No disciplinary actions have been recorded against this license.
License Information
- License Number
- 1023383
- Status
- Active
- Classification(s)
- C-36: Plumbing Contractor
- Tenure
- Licensed since 2017 (9 years)
- Issue Date
- February 02, 2017
- Expiration Date
- February 28, 2027
- Disciplinary Record
- No Disciplinary Actions
Bond & Insurance
- Workers’ Compensation
- Exempt
A contractor’s bond protects consumers up to the bond amount if the contractor fails to fulfill contractual obligations or violates CSLB regulations.
Workers’ compensation insurance protects homeowners from liability if a contractor’s employee is injured on the job site.
Location
- Address
- 2137 FALLING LEAF AVE
- City
- Rosemead, CA
- ZIP Code
- 91770
- Phone
- (626) 487-9576
About This License Type
C-36: Plumbing Contractor
Provides means for a supply of safe water and proper disposal of fluid waste, including piping, storage tanks, venting, gas appliances and connections, water and gas piping, water heating equipment including solar, and health and safety devices such as backflow preventers and gas earthquake valves.
Not authorized: Does not include forced warm-air units (see C-20).
Verify on Official CSLB Website
License data sourced from the California Contractors State License Board. Last data update: February 20, 2026.