Updated: May 07, 2026
Location and Projects
Address
PO BOX 1167, San Luis Obispo, CA, 93406
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Thoma Electric Inc
Thoma Electric Inc, San, Po Box 1167, San Luis Obispo, CA (Employees: Clarence William Thoma, Edward Clarence Thoma, and William Alan Thoma) holds a Electrical license and 2 other licenses according to the California license board.
Their BuildZoom score of 107 ranks in the top 6% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Thoma Electric Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Thoma Electric Inc Contact Information
Phone Number: (805) 546-9397
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Address: PO BOX 1167, San Luis Obispo, CA 93406
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Thoma Electric Inc San Luis Obispo
Quality
107
94th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Thoma Electric Inc has a BuildZoom score of 107, which places them above 94% of 336,931 contractors in California.
Activity
|
3 projects
|
2025 |
|
1 project
|
2024 |
Our building permit records indicate that Thoma Electric Inc has worked on at least
4.0 projects over the past 2 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
|
4 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Thoma Electric Inc mostly works on
electrical project
projects.
Pricing
|
1 project
|
< $5k |
|
1 project
|
$5k-$20k |
|
1 project
|
$50k-$100k |
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.
E-plan supplemental plan check for changes to approved set. changes made to t24 light fixture schedule panel schedules lighting floor plans power floor plans and single line diagram. clouded delta changes only
Valuation:
N/A
Permit #:
19041-10003-33643
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
[e-plan] changes to approved set. replace existing 200 amp 120/240v 3ph and 75kva transformer with new 400 amp 120/208v system at the event lawn. provide new feeder from new swbd
Valuation:
N/A
Permit #:
19041-10002-33643
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Commercial mechanical electrical plumbing - electrical permit
2025-03-11
Electrical panel upgrade (100 to 200 amps)
Valuation:
$10,106
Permit #:
CMEP2025-00014
Status:
final
Fee:
$378
Permit Type:
N/A
Building Type:
N/A
Full plan for power and energy. scope includes one new 4160v 3 phase 3 wire 600a service (700) ckts (1) back up generator and other associated equipment. total lighting area cover 158 591-sq ft
Valuation:
N/A
Permit #:
19041-10000-33643
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Ground mount 18.56 kw photovoltaic system w energy storage system (1) and generator ***revised 10/16/25***
Valuation:
$88,687
Permit #:
RENW2025-00977
Status:
issued
Fee:
$1,013
Permit Type:
N/A
Building Type:
N/A
Commercial mechanical electrical plumbing - electrical permit
2025-03-14
Reroute existing electrical line
Valuation:
$3,000
Permit #:
CMEP2025-00022
Status:
final
Fee:
$513
Permit Type:
N/A
Building Type:
N/A
(eplan) energy plan check only for tenant improvement. scope of work includes new indoor lighting and equipment. total affected area: 6363 sq. ft
Valuation:
N/A
Permit #:
20041-10000-16641
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Vista del mar booster station pump upgrade
Valuation:
N/A
Permit #:
BLD16-000456
Status:
final
Fee:
N/A
Permit Type:
Mechanical/electr...
Building Type:
N/A
Miscellaneous electrical - remove illegal wiring
Valuation:
N/A
Permit #:
BLD16-000596
Status:
final
Fee:
$192
Permit Type:
Mechanical/electr...
Building Type:
N/A
Install new service pole and equipment at existing radio communications site
Valuation:
$6,000
Permit #:
K201404756
Status:
final
Fee:
$123
Permit Type:
N/A
Building Type:
N/A
Residential: replace burned up 100 amp meter with 200 amp: (same location)
Valuation:
N/A
Permit #:
BLD-2015-13006
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace electric panel
Valuation:
$0
Permit #:
B13-000028
Status:
Finaled
Fee:
$97
Permit Type:
plumbing mechanic...
Building Type:
N/A
New electrical vehicle charging station and stub out for future station
Valuation:
N/A
Permit #:
BLD15-000438
Status:
final
Fee:
$303
Permit Type:
Mechanical/electr...
Building Type:
N/A
Facade improvement. outdoor title 24 only. multi-tenant retail
Valuation:
N/A
Permit #:
09041-20000-05325
Status:
approved
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Facade improvement. outdoor title 24 only. multi-tenant retail
Valuation:
N/A
Permit #:
09041-20000-05323
Status:
approved
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Facade improvement. outdoor title 24 only. multi-tenant retail
Valuation:
N/A
Permit #:
09041-20000-05322
Status:
approved
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Facade improvement. outdoor title 24 only. noho billiards
Valuation:
N/A
Permit #:
09041-20000-05320
Status:
approved
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Upgrading service to 200 amp
Valuation:
$2,168
Permit #:
B00-030-726
Status:
issued
Fee:
$93
Permit Type:
N/A
Building Type:
N/A
Facade improvement. outdoor title 24 only. video studio
Valuation:
N/A
Permit #:
09041-20000-05330
Status:
approved
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Facade improvement. outdoor title 24 only. sound studio
Valuation:
N/A
Permit #:
09041-20000-05328
Status:
approved
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
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Thoma Electric Inc Reviews
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Verified License
BuildZoom confirmed this contractor's license
Thoma Electric Inc License info
Verified License
| License # | 274276 |
| Status | Active |
| State | California |
| Type | Electrical |
| Business Type | Corporation |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Thoma Electric Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 697955 |
| 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. If this is your business, please update your license status.
Check this license's status for Thoma Electric Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 212749 |
| 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. If this is your business, please update your license status.
Check this license's status for Thoma Electric Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
107
BuildZoom Score
Bonded
| Bonded Agent | Travelers Casualty & Surety Company Of America |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Travelers Property Casualty Company Of America |
26
Permits
- Building permit records show that Thoma Electric Inc has worked on 26 permitted projects.
Thoma Electric Inc Employees
CT
Clarence William Thoma
Sole Owner
ET
Edward Clarence Thoma
Officer
WT
William Alan Thoma
Officer