KARBER BARRETT
General Building Contractor — SAN FRANCISCO, California
Record looks clean.
Active General Building Contractor contractor license in California, issued 2021. No open issues on file as of the retrieval date. Covers General Building Contractor in SAN FRANCISCO.
- Active through 08/31/2027
- Bonded $25000
- WC on file
- No complaints
California state licensing board · retrieved 07/15/2025
The record
License
- Number
- 1080500
- Status
- active
- Issued
- 08/30/2021
- Expires
- 08/31/2027
Coverage
- Contractor bond
- $25,000
- Bond company
- NATIONWIDE MUTUAL INSURANCE COMPANY
- Workers comp
- EVEREST PREMIER INSURANCE COMPANY
- Wage bond
- $0
Business
- Owner
- BARRETT KARBER Is this you? →
- County
- San Francisco
History
- Complaints (3 yrs)
- 0
- Disciplinary
- None on file
- Permits on file
- 16
- 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 (16)
Source: LA City Open Data (LADBS)
otc alterations permit
85 05th Av, 94118
revision 202509094858 to include strong wall details, includes rear yard details and minor updates to structural details under revision cloud 4.
$1
2026-04-13
issued
additions alterations or repairs
85 05th Av, 94118
renovation & expansion of (e) 1-story sfd into a 2-story 2752sf sfd and 268sf habitable roof open air roof deck. new construction of reinforced foundation and expansion of erection of structure, hards
$950,000
2026-03-16
issued
otc alterations permit
21 18th Av, 94121
rev to pa# 2025-0728-1723: convert (e) storage rooms to (n) den, gym, bathroom, mudroom, laundry & mech room. on 1st fl. rebuild interior stair from fl. 1-2. remove full bath & expand (e) kitchen, add
$220,000
2026-03-11
issued
otc alterations permit
1200 Mason St, 94108
tenant improvement of an existing ground level cafe space for a new coffee shop with no structural revisions. mep defer
$259,000
2026-01-12
issued
otc alterations permit
1428 Lake St, 94118
interior remodel at both levels of an existing 2 story single family home. scope includes new windows & new exterior french door at the rear.
$104,731
2025-11-07
issued
otc alterations permit
2850 Filbert St, 94123
leak found in window sills in primary bedroom. windows must be replaced due to rot. 2 operable casement windows and one picture window. rear facade level 3
$12,000
2025-11-07
complete
otc alterations permit
85 05th Av, 94118
remodel (e) 1 story to demolish and replace in kind the kitchen counter appliance kitchen window, stucco wall finish at kitchen and primary bathroom . no work visible from street.
$250,000
2025-10-03
issued
otc alterations permit
348 Hayes St, 94102
remodel of (e) storefront. no structural. (n) storefront system in (e) openings. (n) internal dividing walls creating 3 (n) rooms for client consultation & reception area. (n) sinks in each room with
$127,000
2025-09-11
complete
otc alterations permit
1200 Mason St, 94108
remove lath & plaster finish of interior wall to expose fixtures and replace in kind.
$6,000
2025-08-14
issued
otc alterations permit
744 Irving St, 94122
ti of (e) space, prior use will match new use. coffee shop includes coffee bar, back of house, seating area, updated finishes throughout. mep deferred.
$200,000
2025-07-22
complete
Showing 10 of 16 permits
Status history
- Last updated
- 07/15/2025
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Official record
Source of record: Contractors State License Board (CSLB). Raw record ID: #1080500
California state licensing board · retrieved 07/15/2025