SPECTRUM DEVELOPMENT COMPANY
General Building Contractor — SAN FRANCISCO, California
Record looks clean.
Active General Building Contractor contractor license in California, issued 1995. No open issues on file as of the retrieval date. Covers General Building Contractor in SAN FRANCISCO.
- Active through 05/31/2027
- Bonded $25000
- WC unclear
- No complaints
California state licensing board · retrieved 02/10/2026
The record
License
- Number
- 707300
- Status
- active
- Issued
- 05/25/1995
- Expires
- 05/31/2027
Coverage
- Contractor bond
- $25,000
- Bond company
- ATLANTIC SPECIALTY INSURANCE COMPANY
- Workers comp
- —
- 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)
additions alterations or repairs
135 Melrose Av, 94127
b/l #1: relocate e) stair & add wall btw storage & crawl space.1/f add 2 bedroom & 1 bath, relocate e) stair from g/f to basement#1, add a deck. 2/f: add a n) deck, remodel e) kitchen, remove walls at
$542,935
2026-03-03
issued
otc alterations permit
8 Keyes Al, 94133
kitchen remodel, replacement in kind, no structrual work
$36,123
2025-12-11
complete
otc alterations permit
1921 Lake St, 94121
recommencement and completion of work approved approved under pa #202002184716.
$50,000
2025-11-12
issued
otc alterations permit
2001 Union St, 94123
suite 480 on 4/f: interior tenant improvement work for office suite in previously occupied office.
$8,750
2025-09-03
complete
otc alterations permit
15 Schwerin St, 94134
demo and replacement in kind of exterior staircase visible from the street.
$15,000
2024-11-04
complete
otc alterations permit
123 Melrose Av, 94127
basement level - build a deck with stair to the rear yard; ground fl - build a deck of the rear yard
$30,000
2024-10-02
complete
additions alterations or repairs
1921 Lake St, 94121
addition of one (1) accessory dwelling unit per ordinance 162-16 to an existing four (4) unit bldg for total of five(5) units. the one(1) proposed dwelling unit is located within the existing bldg env
$120,000
2024-09-24
issued
otc alterations permit
123 Melrose Av, 94127
basement: add a half bath & family room. ground fl: add (n) bedroom, full bath, laundry area & nook room. relocate and replace water heater & furnace. replace street facing window with (n) door. 2nd f
$220,000
2024-06-25
complete
Status history
- Last updated
- 02/10/2026
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Official record
Source of record: Contractors State License Board (CSLB). Raw record ID: #707300
California state licensing board · retrieved 02/10/2026