Updated: Apr 27, 2026
Location and Projects
Address
1585 Folsom St, San Francisco, CA, 94103
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Spectrum Systems SF Electrician
Spectrum Systems SF, 1585 Folsom St, San Francisco, CA holds a Electrical license and 2 other licenses according to the California license board.
Their BuildZoom score of 111 ranks in the top 4% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Spectrum Systems SF, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Spectrum Systems SF Services
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Spectrum Systems SF Contact Information
Phone Number: (707) 386-2467
Address: 1585 Folsom St, San Francisco, CA 94103
Spectrum Systems SF San Francisco
Quality
111
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Spectrum Systems SF has a BuildZoom score of 111, which places them above 96% of 336,931 contractors in California.
Activity
|
9 projects
|
2025 |
|
8 projects
|
2024 |
|
9 projects
|
2023 |
Our building permit records indicate that Spectrum Systems SF has worked on at least
26.0 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
|
6 projects
|
Home Additions |
|
25 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Spectrum Systems SF mostly works on
electrical project
and home addition
projects.
Pricing
|
1 project
|
$100k-$250k |
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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Addition to (e) photovoltaic 32.3kw photovoltaic (77) panels 76.8kwh ess will be air conditioning
Valuation:
$250,000
Permit #:
BLD22-0394
Status:
final
Fee:
$4,926
Permit Type:
Roof mounted
Building Type:
N/A
Install 268.8kwh battery bank in addition to (e) pv/ess syst
Valuation:
$205,000
Permit #:
BLD24-0284
Status:
issued
Fee:
$3,452
Permit Type:
Battery back-up s...
Building Type:
N/A
Addition 50a car charger in garage. install new lighting and relocate outlets on existing power and lighting control circuits in following rooms and areas: golf room guest bed guest bathroom yoga studio gym basement hall mud room and stairs
Valuation:
N/A
Permit #:
EW202306131785
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New 200a sub panel in existing location at level 1 stairs. outlets lighting and equipment in following areas: level 0: excluded level 1: rm's 100 101, 102 103 104 111 112 113 level 2: rms 200 201 209 - (minimized work in other areas this level) level: all areas
Valuation:
N/A
Permit #:
EW202209065852
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Relocate and refeed existing circuits for relocation of ph-2 panel - relocate kitchen circuits for ph-1 - addition subpanel for ph-1
Valuation:
N/A
Permit #:
EW202411052288
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace electrical service with cl-320/400a replace all electrical all areas
Valuation:
N/A
Permit #:
EW202505036104
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
To obtain final inspection for work done by another contractor under permit #e20190412558 - (update electrical in kitchen including dedicated circuits (2) counter (1) lighting. (4) lights (3) switches (8) receptacles (1) fan (1) dishwasher (1) garbage disposal (1) microwave (1) range.)
Valuation:
N/A
Permit #:
E202103252299
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Demolish and replace circuits for garage ev charges and laundry areas due to structural remodel
Valuation:
N/A
Permit #:
EW202411052289
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Service upgrade 4 meter and house floor 1 - remodel of kitchen dining pantry hall floor 2 - remodel of mbath bathroom 2 laundry floor 3 - remodel of bathroom kitchenette
Valuation:
N/A
Permit #:
EW202207074576
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Insurance claim - retrofit electrical devices where exposed to water damage from leak
Valuation:
N/A
Permit #:
EW202412233176
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
320/400a electrical service electrical on all levels
Valuation:
N/A
Permit #:
EW202504195776
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replacement of recessed lighting fixtures and lutron lighting control system througout the house
Valuation:
N/A
Permit #:
E202506263496
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace main panel from existing meter - to existing branch circuits. addition garage outlet and circuit
Valuation:
N/A
Permit #:
EW202303029408
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Relocate existing lighting controls and junction boxes related to lighting controls addition 4 20a/120 afci circuits - for projector screen wine refrigerator and coffee machine. relocate existing outlets for ovens. replace/relocate recessed fixtures
Valuation:
N/A
Permit #:
EW201901288396
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Electrical remodel of 2 unit residence garage and roof deck making use of existing feeders and service equipment - relocation of sub-panels. (main service to remain). fire alarm - conduit only
Valuation:
N/A
Permit #:
EW201912265643
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove existing main service. install one (1) new 400 amp class 320 2-meter main service. install 70 feet of new 4 inch conduit to the property line for upgraded feeders
Valuation:
N/A
Permit #:
19041-90000-50478
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
(2) hvac circuits from garage panel and misc. relocation of wiring to existing lighting and controls
Valuation:
N/A
Permit #:
EW202311205322
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
200a service upgrade and riser relocation - circuits to refeed existing
Valuation:
N/A
Permit #:
EW202204052554
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Whole house remodel with new electrical service
Valuation:
N/A
Permit #:
EW202510210267
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Spin : addition (4) exterior heaters in patio. run power to the (4) heaters 4000 watts
Valuation:
N/A
Permit #:
E20231013070
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Spectrum Systems SF Reviews
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Verified License
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Spectrum Systems SF License info
Verified License
| License # | 992267 |
| Status | Active |
| State | California |
| Type | Electrical |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Spectrum Systems SF at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 956698 |
| Status | Inactive |
| State | California |
| Type | Electrical |
| Business Type | Corporation |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Spectrum Systems SF at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 956698 |
| Status | Inactive |
| Town | Atherton |
| Type | Contractor, Licensed Contractor |
| Business Type | Corporation |
- According to the The Town of Atherton, CA, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Spectrum Systems SF at the The Town of Atherton, CA.
This is a sample of licensing data; click here to access a complete history.
111
BuildZoom Score
Bonded
| Bonded Agent | Wesco Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Accredited Surety & Casualty Company Inc |
207
Permits
- Building permit records show that Spectrum Systems SF has worked on 207 permitted projects.