Updated: Jun 26, 2026
Location and Projects
Address
Potomac, MD, 20854
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Randy Shin Chun Electrician
Randy Shin Chun, Potomac, MD holds a Electricians license according to the Maryland license board.
Their BuildZoom score of 99 ranks in the top 15% of 58,058 Maryland licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Randy Shin Chun, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Randy Shin Chun Contact Information
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Randy Shin Chun Potomac
Quality
99
85th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Randy Shin Chun has a BuildZoom score of 99, which places them above 85% of 58,058 contractors in Maryland.
Activity
|
4 projects
|
2025 |
|
4 projects
|
2023 |
Our building permit records indicate that Randy Shin Chun has worked on at least
8.0 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
|
2 projects
|
< $5k |
|
1 project
|
$500k-$1mil |
|
1 project
|
$1mil+ |
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.
Building (c) - improvement - interior fit up
2023-01-27
All dwelling units will receive some ufas improvements mep upgrades fire sprinkler system and selective structural repairs
Valuation:
$1,617,242
Permit #:
CIMP-25545-2021
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Commercial building improvement/renovation - interior fit up
2025-02-06
Upgrades to all units. work to include mep and relocation of non-bearing walls
Valuation:
$882,132
Permit #:
CIMP-25546-2021
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install low voltage device install burglar alarm and card access (no-maglocks on the card access)
Valuation:
N/A
Permit #:
E02370279
Status:
issued
Fee:
$65
Permit Type:
New
Building Type:
Low voltage device
New electric for an addition provide receptacles and lights in new garage offi ce and laundry room
Valuation:
N/A
Permit #:
E02365852
Status:
issued
Fee:
$80
Permit Type:
Addition
Building Type:
Residential garage
439c n.frederick complete fire alarm system including fire alarm devices in units and fire alarm control panel
Valuation:
N/A
Permit #:
FIRE-31229-2023
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
439a n.frederick complete fire alarm system including fire alarm devices in units and fire alarm control panel
Valuation:
N/A
Permit #:
FIRE-31228-2023
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
439b n.frederick complete fire alarm system including fire alarm devices in units and fire alarm control panel
Valuation:
N/A
Permit #:
FIRE-31226-2023
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Complete fire alarm system including fire alarm devices in units and fire alarm control panel
Valuation:
N/A
Permit #:
FIRE-31246-2023
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Complete fire alarm system including fire alarm devices in units and fire alarm control panel
Valuation:
N/A
Permit #:
FIRE-31245-2023
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Complete fire alarm system including fire alarm devices in units and fire alarm control panel
Valuation:
N/A
Permit #:
FIRE-31244-2023
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Complete fire alarm system including fire alarm devices in units and fire alarm control panel
Valuation:
N/A
Permit #:
FIRE-31242-2023
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
425c: 3-ph 200a construction temporary power
Valuation:
$2,000
Permit #:
ELEC-31328-2023
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
439b: 3-ph 200a construction temporary power
Valuation:
$2,000
Permit #:
ELEC-31327-2023
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Wo# 761801099 - heavy up to 200 amp (1) 150 amp panel change first 50 concealed wiring (1) fire pump
Valuation:
N/A
Permit #:
BP-21-02249-03
Status:
final
Fee:
$353
Permit Type:
N/A
Building Type:
N/A
New electric for an addition install lightings and gfci in new porch
Valuation:
N/A
Permit #:
E02372446
Status:
issued
Fee:
$80
Permit Type:
Addition
Building Type:
Porch
Install low voltage device install burglar alarm devices
Valuation:
N/A
Permit #:
E02361825
Status:
issued
Fee:
$65
Permit Type:
New
Building Type:
Low voltage device
Install low voltage device install burglar alarm devices
Valuation:
N/A
Permit #:
E02361824
Status:
issued
Fee:
$65
Permit Type:
New
Building Type:
Low voltage device
Alter fire alarm system
Valuation:
N/A
Permit #:
FIRE08-0093
Status:
final
Fee:
$93
Permit Type:
Existing commercial
Building Type:
N/A
Commercial services
Valuation:
N/A
Permit #:
ELE08-0264
Status:
issued
Fee:
$220
Permit Type:
Existing building...
Building Type:
N/A
5 fire alarm devices
Valuation:
N/A
Permit #:
ELE08-0307
Status:
issued
Fee:
$100
Permit Type:
Existing commercial
Building Type:
N/A
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Randy Shin Chun License info
Verified License
| License # | 10473 |
| Status | Active |
| State | Maryland |
| Type | Electricians |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Randy Shin Chun at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
99
BuildZoom Score
14
Permits
- Building permit records show that Randy Shin Chun has worked on 14 permitted projects.
Randy Shin Chun Employees
RC
Randy Shin Chun
Owner