Updated: Jul 05, 2026
Location and Projects
Address
Gwynn Oak, MD, 21207
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William Thigpen Electrician
William Thigpen, Gwynn Oak, MD (Employee: William Henry Nelson) holds a Electricians license and 1 other license according to the Maryland license board.
Their BuildZoom score of 100 ranks in the top 13% of 58,058 Maryland licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring William Thigpen, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
William Thigpen Contact Information
Phone Number: (571) 220-4810
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William Thigpen Gwynn Oak
Quality
100
87th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
William Thigpen has a BuildZoom score of 100, which places them above 87% of 58,058 contractors in Maryland.
Activity
|
1 project
|
2025 |
|
1 project
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that William Thigpen has worked on at least
3.0 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.
Pricing
|
1 project
|
< $5k |
|
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.
Install/rough in (1) exhaust fan (2)gfic's (2) recessed lights (3) switches and (2) vanity lights. (building permit bri-33205-2024)
Valuation:
$2,500
Permit #:
ELEC-33600-2024
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Electrical - (c) add/alt - no service change
2021-02-26
Request for electrical permit for removal and replacement of 90 receptacles and/or switches and adding (1) sign outlet
Valuation:
$12,000
Permit #:
ELEC-21350-2020
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Wo# 761575777 - reintroduction of service - changing panel and adding grounds
Valuation:
N/A
Permit #:
BP-22-01070
Status:
complete
Fee:
$122
Permit Type:
N/A
Building Type:
N/A
Interior alteration drywall door new lights and related work
Valuation:
$120,000
Permit #:
CIMP-32761-2024
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Street address: 5414 lynx lane columbia maryland 21044 tenant name: bliss nail spa. description of work: install/rough in: new service equipment - (1) new 200-amps heavy up service; new sub-panels - (1) new 200-amps 480v/277v sub-panel (1) new 150-amps 208v/120v sub-panel; outlets - (80) receptacles (30) switches (5) emergency lights (4) exit lights (10) led lights (160) pole lights (... see more
Valuation:
N/A
Permit #:
E18000387
Status:
complete
Fee:
$666
Permit Type:
N/A
Building Type:
N/A
Upgrade to (1) 400-amps heavy up service
Valuation:
N/A
Permit #:
E02382567
Status:
complete
Fee:
$175
Permit Type:
N/A
Building Type:
N/A
First 50 concealed wiring
Valuation:
N/A
Permit #:
BP-22-01110-01
Status:
final
Fee:
$122
Permit Type:
N/A
Building Type:
N/A
Existing kitchen electrical work - remove and replace outlets addition 15 recessed lights 3 under cabinet lights 3 pendant lights (6 switches and 6 outlets)
Valuation:
N/A
Permit #:
176245
Status:
complete
Fee:
N/A
Permit Type:
Elecperm
Building Type:
N/A
Wo# 765097368 - upgrade to 200 amp heavy up service
Valuation:
N/A
Permit #:
BP-23-00124
Status:
complete
Fee:
$61
Permit Type:
N/A
Building Type:
N/A
Residential electrical addition alteration permit
2018-04-30
Single family dwelling install 2 receptacles 4 switches and 4 lighting outlets
Valuation:
N/A
Permit #:
E18001875
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Minor alterations - first 40 outlets - rewire house - panel is existing
Valuation:
N/A
Permit #:
BP-20-00075-02
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installing checkpoint system low voltage -bldg a/p# 178493 15, 521 sf of new tenant fit-out for old navy landlord improvements ap#178462 revision -8/1/18 - plans per life safety comments (lw)
Valuation:
$333,617
Permit #:
185865
Status:
complete
Fee:
N/A
Permit Type:
Elecperm
Building Type:
N/A
200 amp service increase
Valuation:
N/A
Permit #:
ELE17-1264
Status:
final
Fee:
$150
Permit Type:
Existing building...
Building Type:
N/A
Install (6) lights (4) outlets and (3) switches
Valuation:
$1,500
Permit #:
ELEC-17896-2018
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential electrical addition alteration permit
2017-01-18
Single family dwelling finish basement install 6 circuits 45 receptacles 18 switches 28 lights 1 smoke det low voltage - 3 voice data 1 security and 2 audio devices 5712204810 b17000096
Valuation:
N/A
Permit #:
E17000284
Status:
complete
Fee:
$105
Permit Type:
N/A
Building Type:
N/A
Residential electrical addition alteration permit
2017-01-18
Single family dwelling finish basement install 6 circuits 45 receptacles 18 switches 28 lights 1 smoke det low voltage - 3 voice data 1 security and 2 audio devices b16005468 5712204810
Valuation:
N/A
Permit #:
E17000285
Status:
complete
Fee:
$105
Permit Type:
N/A
Building Type:
N/A
Addition (1) 100 amp subpanel. install rough in; 15 lights and 15 outlets
Valuation:
$1,100
Permit #:
ELEC-15635-2018
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Electrical - (c) add/alt - no service change
2019-06-27
Install/rough in: (2) 60-amp circuits for oven (1) 20-amp circuit for pizza dough and (i) 20-amp circuit for prep table
Valuation:
$2,500
Permit #:
ELEC-18853-2019
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Changing service entrance cables & 150 amp panel
Valuation:
N/A
Permit #:
ELE16-1482
Status:
issued
Fee:
$75
Permit Type:
Existing building...
Building Type:
N/A
Electrical permit
Install (50) data devices for low voltage
Valuation:
N/A
Permit #:
158041
Status:
issued
Fee:
N/A
Permit Type:
Install
Building Type:
Nonresidential me...
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Verified License
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William Thigpen License info
Verified License
| License # | 11053 |
| Status | Active |
| State | Maryland |
| Type | Electricians |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for William Thigpen at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | E2504 |
| Status | Inactive |
| City | Annapolis |
| Type | Electrical Cont |
- According to the The City of Annapolis, MD, 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 William Thigpen at the The City of Annapolis, MD.
This is a sample of licensing data; click here to access a complete history.
100
BuildZoom Score
Insured
| Insurer | Main St America |
86
Permits
- Building permit records show that William Thigpen has worked on 86 permitted projects.
William Thigpen Employees
WN
William Henry Nelson
Owner
WT
William Thigpen
Owner
Mr. Thigpen was one of the best contractors I have utilized. I lost his card and need him to come back to do some upgrades! How can I find him again?
[email protected] in Lanham