AT6 ARCHITECTURE + DESIGN BUILD
General Building Contractor — SAN FRANCISCO, California
Record looks clean.
Active General Building Contractor contractor license in California, issued 1973. No open issues on file as of the retrieval date. Covers General Building Contractor in SAN FRANCISCO.
- Active through 09/30/2027
- Bonded $25000
- WC on file
- No complaints
California state licensing board · retrieved 09/03/2025
The record
License
- Number
- 283485
- Status
- active
- Issued
- 04/04/1973
- Expires
- 09/30/2027
Coverage
- Contractor bond
- $25,000
- Bond company
- AMERICAN CONTRACTORS INDEMNITY COMPANY
- Workers comp
- STATE COMPENSATION INSURANCE FUND
- Wage bond
- $0
Business
- Owner
- Is this you? →
- County
- San Francisco
History
- Complaints (3 yrs)
- 0
- Disciplinary
- None on file
- Permits on file
- 8
- 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 (8)
Source: LA City Open Data (LADBS)
otc alterations permit
900 Clayton St, 94117
remodel to include 153 sf addition at floor 3 with flat service platform above and 61 sf addition at level 1 garage. all within (e) footprint. (n) windows at level 3 at rear facade and lightwell, repl
$250,000
2026-04-15
issued
otc alterations permit
539 Noe St, 94114
remodel upper unit at existing 2 unit dwelling. work to include 60 sq ft addition at level 2 (upper unit) with new bathroom plus a kitchen renovation.
$80,000
2026-04-15
issued
otc alterations permit
1851 Church St, 94131
legalize 296sf of unpermiited living space at garage level to include 4 bathroom and 4 bedroom. no change to exterior envelope
$76,000
2025-03-20
issued
otc alterations permit
3771 Clay St, 94118
revision to pa#202311140775, install new prefabricated juliet balcany at level 2, within building setback and 5' from property line. additional roof framing at level 2. install new rear deck at level
$10,000
2025-01-22
complete
otc alterations permit
148 Highland Av, 94110
114 sf addition at lvl 1. convert 30 sf of unconditioned garage space to conditioned living space, kitchen & bathroom renovation including filling in lightwell at level 2. lvl 2: new door & windows &
$189,000
2025-01-15
complete
otc alterations permit
3771 Clay St, 94118
revision to permit 202311140775 to address dbi issued correction notice dated 7/22/24 regarding new scope fo demolition. revision includes replacement in kind of 1st and 2nd level southwest corner dem
$20,000
2024-08-01
complete
additions alterations or repairs
2929 20th Av, 94132
interior remodel to (e) sfd: 1 bathroom remodel, convert a portion of garage to conditioned space (179 sf). seismic upgrades to ground fl. (note: all work at lvl 2 & exterior under 202403218358)
$75,000
2024-07-03
complete
additions alterations or repairs
3771 Clay St, 94118
remodel (e) kitchen renovation, (3) bathroom renovations, window replacements at rear and sash replacements at front elevation, (3) skylights at (e) openings. (n) heating and water heater upgrades. mi
$438,000
2024-05-31
complete
Status history
- Reissued
- 09/07/2011
- Inactivated
- 01/01/2006
- Reactivated
- 10/23/2009
- Last updated
- 09/03/2025
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Official record
Source of record: Contractors State License Board (CSLB). Raw record ID: #283485
California state licensing board · retrieved 09/03/2025