C I W and Sons Plumbing
San Francisco · San Francisco County · CA
VERIFIED
Bestopedia verdict
California’s contractor board lists C I W and Sons Plumbing in CLEAR standing. A contractor bond is on file, and workers’ compensation coverage is current.
- License standing
- 30 / 30
- Years licensed
- 8.8 / 20
- Contractor bond
- 20 / 20
- Workers' comp
- 20 / 20
- Business structure
- 10 / 10
The verified record
- CSLB license
- #1031018 verify on CSLB ↗
- Classifications
- C-36
- Years licensed
- 8.8 years since 09/14/2017
- Contractor bond
- $25,000 ATLANTIC SPECIALTY INSURANCE COMPANY
- Workers’ comp
- Current TECHNOLOGY INSURANCE COMPANY INC
- Business type
- Corporation
- Qualifying principal
- Demetrius Marlow Williams
- Address of record
- 1501 Palou Ave, San Francisco, CA 94124
Frequently Asked Questions
Is C I W and Sons Plumbing a licensed Plumbing contractor in California?
Yes. C I W and Sons Plumbing holds California CSLB contractor license #1031018 with a C-36 (Plumbing) classification. Current CSLB status: CLEAR.
What work is C I W and Sons Plumbing licensed to perform?
License #1031018 carries C-36 (Plumbing).
Is C I W and Sons Plumbing bonded?
Yes. C I W and Sons Plumbing carries contractor's bond #800231254 for $25,000 through ATLANTIC SPECIALTY INSURANCE COMPANY.
Does C I W and Sons Plumbing carry workers' compensation insurance?
Yes. Workers' compensation insurance is on file with TECHNOLOGY INSURANCE COMPANY INC, with a policy expiration of 03/07/2027.
How long has C I W and Sons Plumbing held its contractor license?
License #1031018 was originally issued on 09/14/2017, approximately 9 years ago (as of July 2026).
Where is C I W and Sons Plumbing located?
C I W and Sons Plumbing is based in San Francisco, San Francisco County, CA 94124.