Dittmann Plumbing Inc
San Mateo · San Mateo County · CA
VERIFIED
Bestopedia verdict
California’s contractor board lists Dittmann Plumbing Inc in CLEAR standing. A contractor bond is on file, and workers’ compensation coverage is current.
- License standing
- 30 / 30
- Years licensed
- 20 / 20
- Contractor bond
- 20 / 20
- Workers' comp
- 20 / 20
- Business structure
- 10 / 10
The verified record
- CSLB license
- #311169 verify on CSLB ↗
- Classifications
- C-36
- Years licensed
- 50.7 years since 10/14/1975
- Contractor bond
- $25,000 ATLANTIC SPECIALTY INSURANCE COMPANY
- Workers’ comp
- Current EMPLOYERS PREFERRED INSURANCE COMPANY
- Business type
- Corporation
- Qualifying principal
- Charles Grant Fulk, Frank Lane Park, Donald Scott Taylor, Earl J Fulk
- Address of record
- 941 South Claremont Street, San Mateo, CA 94402
Frequently Asked Questions
Is Dittmann Plumbing Inc a licensed Plumbing contractor in California?
Yes. Dittmann Plumbing Inc holds California CSLB contractor license #311169 with a C-36 (Plumbing) classification. Current CSLB status: CLEAR.
What work is Dittmann Plumbing Inc licensed to perform?
License #311169 carries C-36 (Plumbing).
Is Dittmann Plumbing Inc bonded?
Yes. Dittmann Plumbing Inc carries contractor's bond #800233272 for $25,000 through ATLANTIC SPECIALTY INSURANCE COMPANY.
Does Dittmann Plumbing Inc carry workers' compensation insurance?
Yes. Workers' compensation insurance is on file with EMPLOYERS PREFERRED INSURANCE COMPANY, with a policy expiration of 11/16/2026.
How long has Dittmann Plumbing Inc held its contractor license?
License #311169 was originally issued on 10/14/1975, approximately 51 years ago (as of July 2026).
Where is Dittmann Plumbing Inc located?
Dittmann Plumbing Inc is based in San Mateo, San Mateo County, CA 94402.