Updated: Mar 11, 2026
Location and Projects
Address
Gaithersburg, MD, 20879
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James Walker Rowe Electrician
James Walker Rowe, Gaithersburg, MD holds a Electricians license according to the Maryland license board.
Their BuildZoom score of 90 indicates that they are licensed or registered but we do not have additional information about them.
Their license was verified as active when we last checked. If you are thinking of hiring James Walker Rowe, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
James Walker Rowe Contact Information
Phone Number: (301) 258-9200
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Electrical permit
100x300 insulated pre-engineered steel building w/fire suppression system |sp79-18; hansen phase 5 #13376|*core only; seperate permit required for fit out.* (ip a/p 10593)|*** revised to addition electric 11/12/13 lw|*paid elec.permit extension fee 9/30/14*
Valuation:
$975,000
Permit #:
114166
Status:
issued
Fee:
N/A
Permit Type:
New
Building Type:
Nonresidential bu...
Electrical permit
New tenant fit-out for business offices; work includes interior partitions systems furn ceiling power finished mechanical & plumbing systems.;existing bathrooms in core corridor|previous a/p for this location a/p 96793
Valuation:
$667,000
Permit #:
113235
Status:
issued
Fee:
N/A
Permit Type:
Alteration
Building Type:
Nonresidential bu...
Electrical permit
Install lights switches outlets panel and fire alarm ||1st tenant in this space for medical office. |rooms not on grid:triage, mep closet corridor electrical room & housekeeping.|
Valuation:
$630,000
Permit #:
124232
Status:
issued
Fee:
N/A
Permit Type:
Alteration
Building Type:
Nonresidential bu...
Electrical permit
1st tenant in space. core #43096 bathrooms are existing. interior work drywall acoustical ceiling lighting electrical receptacles, plumbing. breakroom sink floor finishes and wall paint. dishwasher & water heater.|rms not on grid: service, pantry, board room lounge, closet hallway, refresh bar
Valuation:
$180,000
Permit #:
101922
Status:
issued
Fee:
N/A
Permit Type:
Alteration
Building Type:
Nonresidential bu...
Modify ex fire alarm system; furnish & install notification devices on ex panel to accomodate new tenant layout design||bldg ap# 130980 electrical ap# 132085|
Valuation:
$360,000
Permit #:
132499
Status:
issued
Fee:
N/A
Permit Type:
Modification
Building Type:
Nonresidential bu...
Electrical permit
First tenant in space. vanilla box #43096 existing restrooms. |interior alteration, drywall acoustical ceiling light electrical receptacles, hvax vav box duct work, diffusers, break area sink, floor finishes paint. room not on grid:server room. |
Valuation:
$20,000
Permit #:
102585
Status:
issued
Fee:
N/A
Permit Type:
Alteration
Building Type:
Nonresidential bu...
100x300 insulated pre-engineered steel building w/fire suppression system sp79-18; hansen phase 5 #13376 *core only; seperate permit required for fit out.* (ip a/p 10593)
Valuation:
$975,000
Permit #:
113825
Status:
complete
Fee:
$157
Permit Type:
Elecperm
Building Type:
N/A
Electrical permit
Office space for future 1st tenant. separate permit required for tenant occupancy. bathrooms existing. vanilla box #43096|interior alteration, drywall, acoustical ceiling lighting electrical receptacles hvac vav box duck work & diffusers
Valuation:
$10,000
Permit #:
102949
Status:
issued
Fee:
N/A
Permit Type:
Alteration
Building Type:
Nonresidential bu...
Electrical permit
Single family dwelling w attached garage. replacement home in the same location as demolish single family dwelling - a/p 93000. new single family dwelling will be larger than the original. no grading permit necessary per rick masser
Valuation:
$200,000
Permit #:
102288
Status:
issued
Fee:
N/A
Permit Type:
New
Building Type:
Single family dwe...
Fire permit
Finish & install (6) initiating devices & (36) notification devices to accomodate the space||bldg ap# 121466 electrical ap# 124232|
Valuation:
$630,000
Permit #:
124625
Status:
issued
Fee:
N/A
Permit Type:
Modification
Building Type:
Nonresidential bu...
Electrical permit
New tenant fitout; interior alterations to space; demolition of 2/3 of the existing mezzanine level; update restrooms to ada compliance; addition of egress doors and rolling door for customer pick-up; no exterior work or sign to be done under this permit; new floors paint, trim, ceiling tiles; areas not included in grid are receiving area cash/computer room janitor customer pick-up ar... see more
Valuation:
$1,500,000
Permit #:
67775
Status:
issued
Fee:
N/A
Permit Type:
Alteration
Building Type:
Nonresidential bu...
Electrical permit
New tenant @ fsk mall; indoor recreation facility; previous tenant sam goody's & a & e maternity; rooms not on grid sink room briefing room, party room vesting room and arena.there will be two restrooms inside the space.||demolition of existing wiring
Valuation:
$290,000
Permit #:
76720
Status:
issued
Fee:
N/A
Permit Type:
Alteration
Building Type:
Nonresidential as...
Electrical permit
New tenant fitout; interior alterations to space; demolition of 2/3 of the existing mezzanine level; update restrooms to ada compliance; addition of egress doors and rolling door for customer pick-up; no exterior work or sign to be done under this permit; new floors paint, trim, ceiling tiles; areas not included in grid are receiving area cash/computer room janitor customer pick-up ar... see more
Valuation:
N/A
Permit #:
67028
Status:
issued
Fee:
N/A
Permit Type:
Alteration
Building Type:
Nonresidential bu...
Ste 207 howard county child advocacy ctr see list 3012589200 b11003067 *amendment rec'd 12/16/11 to addition 3 systems furniture* **approved 12/20/11**
Valuation:
N/A
Permit #:
E11004685
Status:
complete
Fee:
$375
Permit Type:
N/A
Building Type:
N/A
Modification to fire alarm & detection system - nfpa 72|bldg a/p 112727 electrical a/p 113235
Valuation:
N/A
Permit #:
113629
Status:
issued
Fee:
N/A
Permit Type:
Modification
Building Type:
Nonresidential bu...
Electrical permit
Temporary construction trailer for a job for first energy; trailer a on site
Valuation:
$925
Permit #:
115725
Status:
issued
Fee:
N/A
Permit Type:
Accessory
Building Type:
Nonresidential bu...
Electrical permit
Temporary construction trailer for a job for first energy; trailer c on site
Valuation:
$925
Permit #:
115724
Status:
issued
Fee:
N/A
Permit Type:
Accessory
Building Type:
Nonresidential bu...
Electrical permit
Temporary construction trailer for a job for first energy; trailer b on site
Valuation:
$925
Permit #:
115723
Status:
issued
Fee:
N/A
Permit Type:
Accessory
Building Type:
Nonresidential bu...
Electrical permit
Tenant fit out from vanilla box for suite 116 (vanilla box #77190)|bathroom exists. will addition sink in work area
Valuation:
$10,000
Permit #:
101475
Status:
issued
Fee:
N/A
Permit Type:
Alteration
Building Type:
Nonresidential bu...
Fire permit
Fire alarm & detection system 2007 nfpa 72||assoc. building. #102206 assoc. electrical. #102585
Valuation:
N/A
Permit #:
102710
Status:
issued
Fee:
N/A
Permit Type:
Modification
Building Type:
Nonresidential bu...
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Verified License
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James Walker Rowe License info
Verified License
| License # | 8313 |
| Status | Active |
| State | Maryland |
| Type | Electricians |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for James Walker Rowe at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
26
Permits
- Building permit records show that James Walker Rowe has worked on 26 permitted projects.
James Walker Rowe Employees
JR
James Walker Rowe
Owner