Updated: Jul 01, 2026
Location and Projects
Address
College Park, MD, 20740
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Jonathan B Mason Electrician
Jonathan B Mason, College Park, MD holds a Electricians license and 1 other license according to the Maryland license board.
Their BuildZoom score of 94 ranks in the top 24% of 58,058 Maryland licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Jonathan B Mason, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Jonathan B Mason Contact Information
Phone Number: (410) 643-5604
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Jonathan B Mason College Park
Quality
94
76th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Jonathan B Mason has a BuildZoom score of 94, which places them above 76% of 58,058 contractors in Maryland.
Activity
|
2 projects
|
2025 |
|
1 project
|
2024 |
Our building permit records indicate that Jonathan B Mason has worked on at least
3.0 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
|
3 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Jonathan B Mason mostly works on
electrical project
projects.
Pricing
|
1 project
|
$5k-$20k |
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.
Provide electrical work to disconnect six rtu's for replacement and reconnect to existing circuits provide electrical work to disconnect eight exhaust fans for replacement and reconnect to existing circuits provide new power circuit to connect to new rtu's
Valuation:
N/A
Permit #:
E02417366
Status:
filed
Fee:
$112
Permit Type:
N/A
Building Type:
N/A
Replace deteriorated service drop and replace fuse panel with breaker panel. heavy up to 150 amp
Valuation:
N/A
Permit #:
E02416784
Status:
filed
Fee:
$190
Permit Type:
N/A
Building Type:
N/A
Install + connect ems controls to refrigeration equipment
Valuation:
$12,000
Permit #:
ELEC-33197-2024
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install low voltage conduit cables for hvac/refrigeration equipment for one story commercial building (163, 937 sq ft) to be utilized as a walmart supercenter with outdoor garden center trash compactor area walmart center to include a subway restaurant and vision center inside the building zoning certification for walmart supercenter hours of operation will be 24 hrs/day 7 days/week n... see more
Valuation:
N/A
Permit #:
2017-00582
Status:
complete
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
Interior alterations to checkout area of existing grocery store
Valuation:
$25,000
Permit #:
CIMP-24068-2021
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install 62 new cat6 data cables on 3rd and 4th floor
Valuation:
N/A
Permit #:
ELE09-0779
Status:
final
Fee:
$102
Permit Type:
Existing building...
Building Type:
N/A
Building (c) - improvement - interior fit up
2019-06-15
Interior alterations 2256 sf. for replacement of existing check out stand with new self-checkout stands
Valuation:
$25,000
Permit #:
CIMP-18510-2019
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Existing tenant alteration to whole foods market grocery store
Valuation:
$500,000
Permit #:
CIMP-3166-2013
Status:
final
Fee:
N/A
Permit Type:
Interior fit up
Building Type:
N/A
Relocate fire alarm contol panel and fire alarm annunciator panel relocate/add notification for new offices and replace duct smoke detectors. (37 devices total)
Valuation:
N/A
Permit #:
FIRE-4494-2013
Status:
final
Fee:
N/A
Permit Type:
Fire alarm - alte...
Building Type:
N/A
Shoppers food warehouse install 13 refrigeration outlets & 4 receptacles no list 3012203400 b11002915
Valuation:
N/A
Permit #:
E11004568
Status:
complete
Fee:
$188
Permit Type:
N/A
Building Type:
N/A
Trader joe's 5 phones 15 speakers 1-1/2 2-5 2- 7 1/2 1-10 hp mtrs.rough wire outlts for 11 frig cses 2 coolers 4 sgn cir 2-1500 1-2500 wts ht
Valuation:
N/A
Permit #:
E02137021
Status:
complete
Fee:
$347
Permit Type:
Tenant
Building Type:
Mercantile/retail...
Whole foods see list 3012203400 b13003751
Valuation:
N/A
Permit #:
E14000673
Status:
complete
Fee:
$710
Permit Type:
N/A
Building Type:
N/A
Project number: b00154505 giant food store giant food int alter 250amp service r&r 38 exits & 97 ebu's
Valuation:
N/A
Permit #:
E00059596
Status:
complete
Fee:
$490
Permit Type:
N/A
Building Type:
N/A
Commercial electric addition alteration
2005-09-20
Market roots market addition additional 400 amp service and panel connections see attached list
Valuation:
N/A
Permit #:
E00057158
Status:
complete
Fee:
$545
Permit Type:
N/A
Building Type:
N/A
Shoppers food warehouse low voltage computer wiring **demo'd under b02188305**
Valuation:
N/A
Permit #:
E02102686
Status:
canceled
Fee:
$90
Permit Type:
N/A
Building Type:
N/A
Wal-mart 7992 crain hwy. circuits to include feeds to refrigeration equip
Valuation:
N/A
Permit #:
E02130940
Status:
complete
Fee:
$50
Permit Type:
Alteration
Building Type:
Mercantile/retail...
Shoppers food warehouse see list 3012203400
Valuation:
N/A
Permit #:
E11002648
Status:
complete
Fee:
$127
Permit Type:
N/A
Building Type:
N/A
Commercial electric addition alteration
2006-01-31
Project number: b00146510 cafe roots market int alter see attached list
Valuation:
N/A
Permit #:
E00059607
Status:
complete
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
Residential electrical addition alteration permit
2004-08-30
Project number: b00144030 single family dwelling wire deck 4 fans
Valuation:
N/A
Permit #:
E00050392
Status:
complete
Fee:
$105
Permit Type:
N/A
Building Type:
N/A
Trader joe's see list b06005541
Valuation:
N/A
Permit #:
E07002664
Status:
complete
Fee:
$600
Permit Type:
N/A
Building Type:
N/A
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Jonathan B Mason License info
Verified License
| License # | 7197 |
| Status | Active |
| State | Maryland |
| Type | Electricians |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Jonathan B Mason 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 # | CON-361 |
| 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 Jonathan B Mason at the The City of Annapolis, MD.
This is a sample of licensing data; click here to access a complete history.
94
BuildZoom Score
Insured
| Insurer | Erie Insurance Exchange |
18
Permits
- Building permit records show that Jonathan B Mason has worked on 18 permitted projects.
Jonathan B Mason Employees
JM
Jonathan B Mason
Owner