BUILDING ALCHEMY
General Building Contractor — SAN RAFAEL, California
DBA: VINSON TIMOTHY S
Record looks clean.
Active General Building Contractor contractor license in California, issued 1991. No open issues on file as of the retrieval date. Covers General Building Contractor in SAN RAFAEL.
- Active through 05/31/2027
- Bonded $25000
- WC unclear
- No complaints
California state licensing board · retrieved 05/16/2025
The record
License
- Number
- 620657
- Status
- active
- Issued
- 05/23/1991
- Expires
- 05/31/2027
Coverage
- Contractor bond
- $25,000
- Bond company
- WESTERN SURETY COMPANY
- Workers comp
- —
- Wage bond
- $0
Business
- Owner
- TIMOTHY S VINSON DBA BUILDING ALCHEMY Is this you? →
- County
- Marin
History
- Complaints (3 yrs)
- 0
- Disciplinary
- None on file
- Permits on file
- 6
- Pending actions
- None
Licensed to do
- B — General Building Contractor
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Claim this profile →Disciplinary & complaints
No disciplinary actions on file.
Building permits (6)
Source: LA City Open Data (LADBS)
otc alterations permit
838 York St, 94110
kitchen remodel with new cabinet. relocate sink from pantry to kitchen.
$36,123
2026-03-24
issued
otc alterations permit
834 York St, 94110
relocate kitchen sink from pantry to kitchen. add sink cabinet.
$12,000
2026-03-24
issued
otc alterations permit
601 04th St, 94107
unit 315 - bathroom remodel
$35,000
2026-02-27
issued
additions alterations or repairs
153 Duboce Av, 94103
create of a state adu(153a duboce ave)by dedicating the 1st story of current 2 story unit to an adu.create distinct entry to new adu,from 2nd story main entry.
$97,118
2024-12-11
complete
otc alterations permit
155 Duboce Av, 94103
renovate 4 full bathrooms like for like including replacing & repairing tile, toilet & vanity. replace 6 upper unit street facing windows (al-cl-wd)
$83,000
2024-07-15
complete
otc alterations permit
155 Duboce Av, 94103
kitchen remodel unit 153 and 155 duboce street. enlarged door opening and add sink for both units.
$48,000
2024-05-30
complete
Status history
- Last updated
- 05/16/2025
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Official record
Source of record: Contractors State License Board (CSLB). Raw record ID: #620657
California state licensing board · retrieved 05/16/2025