415 DESIGN+BUILD
License
- Status
- CLEAR
- First issued
- August 5, 2016
- Reissued
- January 22, 2018
- Expires
- January 31, 2028
- Entity
- Corporation
- Address of record
- 200 VALLEY DR STE 28, Brisbane, CA 94005
- Phone of record
- (415) 347 5627
Contractor bond
- Surety
- PHILADELPHIA INDEMNITY INSURANCE COMPANY
- Bond number
- PB10163404530
- Amount
- $25,000
- Effective
- January 3, 2026
Workers’ compensation
- Carrier
- CONTINENTAL CASUALTY COMPANY
- Policy number
- WC835957974
- Effective
- July 13, 2026
- Expires
- July 13, 2027
Are they licensed for your job?
A California contractor may only contract for work their classification covers. Pick the job and this reads the license on file against it.
Licensed to perform
A contractor may only contract for work within their classifications. See all 34 licensed general building contractors in Brisbane.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| FONSECA LARRY ELY | Responsible Managing Officer/Chief Executive Officer/President | April 8, 2025 | Current |
| CROMPTON KENNETH JOHN | Responsible Managing Officer/Chief Executive Officer/President | January 22, 2018 | April 8, 2025 |
| CROMPTON KENNETH JOHN | Sole Owner | August 5, 2016 | January 22, 2018 |
| CROMPTON KENNETH JOHN | Sole Owner | December 15, 2017 | January 22, 2018 |
Verified status badge
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Source: California Contractors State License Board public records. Coverage lapse is evaluated against today’s date; all other fields reflect the latest weekly CSLB file. Confirm at the CSLB’s official record before signing a contract.