Updated: Jun 04, 2026
Location and Projects
Address
229 Coleridge St, San Francisco, CA, 94110
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Spectrum Development Company Construction
Spectrum Development Company, 229 Coleridge St, San Francisco, CA (Owned by: Peter Wall) holds a General Building license and 1 other license according to the California license board.
Their BuildZoom score of 108 ranks in the top 5% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Spectrum Development Company, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Spectrum Development Company Services
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Spectrum Development Company Contact Information
Phone Number: (415) 235-7840
Address: 229 Coleridge St, San Francisco, CA 94110
Spectrum Development Company San Francisco
Quality
108
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Spectrum Development Company has a BuildZoom score of 108, which places them above 95% of 336,931 contractors in California.
Activity
|
8 projects
|
2025 |
|
6 projects
|
2024 |
|
6 projects
|
2023 |
Our building permit records indicate that Spectrum Development Company has worked on at least
20.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
|
9 projects
|
Home Additions |
|
7 projects
|
Multi-room remodels |
|
6 projects
|
Kitchen remodels |
Analyzing permits over the last 4 years shows that Spectrum Development Company mostly works on
home addition
and multi-room remodel
projects.
Pricing
|
1 project
|
< $5k |
|
3 projects
|
$5k-$20k |
|
4 projects
|
$20k-$50k |
|
3 projects
|
$50k-$100k |
|
3 projects
|
$100k-$250k |
|
2 projects
|
$500k-$1mil |
The typical size of their permits is approximately $64,000. This graph shows the distribution of these job values.
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
Building Permits by Spectrum Development Company
This is a sample of this contractor's permits. Click here to access their complete permit history.
Basement: addition a half bathroom & family room. ground fl: addition (n) bedroom full bathroom laundry area & nook room. relocate and replace water heater & furnace. replace street facing window with (n) door. 2nd fl: kitchen & bathroom remodel. remove (e) fireplace
Valuation:
$220,000
Permit #:
202405232824
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Alterations to existing split level house. conversion of open air main entrance to conditioned interior space. new master suite remodel of kitchen & bathroom. new conditioned 751 sq ft. no changes to be made to front facade
Valuation:
$130,000
Permit #:
201912179753
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Partial foundation replacment to create habitable space/legal bedroom @ heated front of house, gr lvl. minor exterior work to depress entry patio replace (e)window in-kind to meet egress requirements
Valuation:
$158,600
Permit #:
202309146550
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
New openings at rear facade and south facade. removeal ofopening at front facade interior remodel including rebuilding of internal stair kitchen remodel relocation of bathroom and addition of full bathroom
Valuation:
$89,500
Permit #:
202010025797
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Interior alterations at first floor partial foundation retrofit lower slab bathroom addition at first floor
Valuation:
$80,000
Permit #:
202301130140
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
1st fl - addition 1 bedroom family den and 1 full bath; 2nd fl - remodel kitchen. addition office and powder; 3rd fl - remodel bathroom. addition 1 bedroom and 2 full bathroom. addition new patio @ rear. infill lightwell and rear
Valuation:
$688,888
Permit #:
202304216255
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Perform wood repairs replacement in-kind to rear (6) enclosed sunrooms/porches. repair broken windows. less than 50 %. (n) windows with max u-factor 0.58
Valuation:
$35,000
Permit #:
202208190904
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Apartment 6 -secure permit to abate complaint #202294516: kitchen/bath remodel rewiring new fixtures. no structural work. no walls moved. replacement in kind
Valuation:
$40,000
Permit #:
202208180821
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Addition wiring & lighting for kitchen & bathroom remodel. 20 lights 20 switches 40 receptacles 2 fans 1 dishwasher 1 garbage disposal 1 microwave 1 range 6 smoke detectors
Valuation:
N/A
Permit #:
E202209192451
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Suite 480 on 4/f: interior tenant improvement work for office suite in previously occupied office
Valuation:
$8,750
Permit #:
202508284107
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
67 - clinics-medi...
Unit 226: voluntary wiring/lighting in bedrooms/living space 220 circuitry for stove/heating; 20 lights 20 switches 20 receptacles 1 range wiring for mini split
Valuation:
N/A
Permit #:
E202306237671
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Suite 480 on 4/f: addition led lighting and switching per plan. 13 lights 5 switches 1 receptacle
Valuation:
N/A
Permit #:
E202509035288
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Unit 228: new led lighting/circuitry; 220v car charger 2-100 a services #2 wire 40 circuits 25 lights 20 switches 40 receptacles 1 range 8 smoke detectors
Valuation:
N/A
Permit #:
E202306237674
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior alterations at first floor partial foundation retrofit lower slab bathroom addition at first floor
Valuation:
$80,000
Permit #:
202301130140
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Convert (e) covered patio at front of property into (n) bathroom and enlarge (e) bedroom. addition (n) deck to remodeled bedroom
Valuation:
$31,000
Permit #:
202204273138
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Interior alterations at first floor partial foundation retrofit lower slab bathroom addition at first floor
Valuation:
$80,000
Permit #:
202301130140
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Plumbing for kitchen and (2) bathrooms and (1) half bathroom to include replace one shower pan
Valuation:
N/A
Permit #:
PP20240625538
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Kitchen and bathroom remodel replacement in kind no structural work
Valuation:
$64,000
Permit #:
202403218341
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Suite 480 on 4/f: replace existing lavatory sink and faucet with new
Valuation:
N/A
Permit #:
PP20250903488
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Demolish and replacement in kind of exterior staircase visible from the street
Valuation:
$15,000
Permit #:
202411044330
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Spectrum Development Company Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Spectrum Development Company License info
Verified License
| License # | 707300 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Partnership |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Spectrum Development Company at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 6073267 |
| Status | Active |
| Town | Woodside |
| Type | Contractor |
| Business Type | Partnership |
- BuildZoom has not verified this license since July, 2016.
Verify this license's status for Spectrum Development Company at the The Town of Woodside, CA.
This is a sample of licensing data; click here to access a complete history.
108
BuildZoom Score
Bonded
| Bonded Agent | Suretec Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
105
Permits
- Building permit records show that Spectrum Development Company has worked on 105 permitted projects.
Spectrum Development Company Employees
PW
Peter Wall
Owner