Updated: Apr 15, 2026
Location and Projects
Address
4629 RIDGE ROAD, Mount Airy, MD, 21771
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Gregory Francis Martindale Electrician
Their BuildZoom score of 0 does not rank in the top 50% of Maryland contractors.
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Gregory Francis Martindale Contact Information
Address: 4629 RIDGE ROAD, Mount Airy, MD 21771
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Building Permits by Gregory Francis Martindale
This is a sample of this contractor's permits. Click here to access their complete permit history.
Single family dwelling install plumbing fixtures 1-lav 1-water closet 1-washing mach. conn. 1-laundry tray 1-bfp - wilkins model 760 oil 1-water heater 1-boiler
Valuation:
N/A
Permit #:
P14004290
Status:
complete
Fee:
$155
Permit Type:
N/A
Building Type:
N/A
Electrical permit
12 x 14 sunroom with 4 x 4 deck attached with stairs to grade;|manufactured trusses over sunroom rafters from sunroom to existing roof|this permit replaces permit #50393; sevice work being done
Valuation:
$48,900
Permit #:
51620
Status:
issued
Fee:
N/A
Permit Type:
Addition
Building Type:
Single family dwe...
Residential electrical addition alteration permit
2008-01-22
Service increase to 300 amps 7 smoke detectors, 30 switches 45 receptacles, 15 med base surface unit oven range dishwasher water heater & dryer b06006117
Valuation:
N/A
Permit #:
E08000257
Status:
complete
Fee:
$270
Permit Type:
N/A
Building Type:
N/A
Electrical permit
42x24 1 story addition w/unfin basement & 12x30 screened porch; 1 ex bedroom to become a personal office. ex deck to be removed to building screened porch
Valuation:
N/A
Permit #:
40365
Status:
issued
Fee:
N/A
Permit Type:
Addition
Building Type:
Single family dwe...
Residential electrical addition alteration permit
2006-07-13
Wire 2 sty addition 600 amp 10 s detectors 75 switches 95 receps 45 med base lights 30 amp dryer 1 dishwasher 1 disposal and 2 ceiling fans
Valuation:
N/A
Permit #:
E06001425
Status:
complete
Fee:
$380
Permit Type:
N/A
Building Type:
N/A
Residential electrical addition alteration permit
2008-01-24
Install 60 amp sub panel 10 switches 22 receptacles 10 med base 60 fluores heat range dishwasher & garbage disposal b07004451
Valuation:
N/A
Permit #:
E08000298
Status:
complete
Fee:
$215
Permit Type:
N/A
Building Type:
N/A
Residential electrical addition alteration permit
2006-02-21
Project number: b00156798 single family dwelling wire a 1 story garage addition 1 room 1 fire place heavy up from 300 to 600amps
Valuation:
N/A
Permit #:
E00060042
Status:
complete
Fee:
$380
Permit Type:
N/A
Building Type:
N/A
Project number: b00155249 vacant lot wire a new 600amp single family dwelling several ceiling fans 5 phones & 8 tv devices
Valuation:
N/A
Permit #:
E00059807
Status:
complete
Fee:
$380
Permit Type:
N/A
Building Type:
N/A
Project number: b00151007 vacant lot wire a new 400amp single family dwelling 6 phone & tv 25 security devices gas w/heater
Valuation:
N/A
Permit #:
E00054974
Status:
complete
Fee:
$270
Permit Type:
N/A
Building Type:
N/A
Project number: b00147443 vacant lot wire single family dwelling 4 phone & 4 tv devices ceiling fans in bed & family rooms
Valuation:
N/A
Permit #:
E00050058
Status:
complete
Fee:
$270
Permit Type:
N/A
Building Type:
N/A
Project number: b00152881 vacant lot wire a new 400 amp single family dwelling ceiling fans in bedrooms & family room
Valuation:
N/A
Permit #:
E00056198
Status:
complete
Fee:
$270
Permit Type:
N/A
Building Type:
N/A
Project number: b00156356 vacant lot wire new 400amp single family dwelling 6 phone 6 tv & 25 security devices
Valuation:
N/A
Permit #:
E00060152
Status:
complete
Fee:
$270
Permit Type:
N/A
Building Type:
N/A
Project number: b00150315 vacant lot wire new 400amp single family dwelling 6 phone, 6 tv & 20 security devices
Valuation:
N/A
Permit #:
E00058189
Status:
complete
Fee:
$270
Permit Type:
N/A
Building Type:
N/A
Project number: b00148080 vacant lot wire a new 400amp single family dwelling 6 phone and 5 tv 6 ceiling fans
Valuation:
N/A
Permit #:
E00051254
Status:
complete
Fee:
$270
Permit Type:
N/A
Building Type:
N/A
Wire a new 400 amp single family (b00158840) phone: 410-875-2371 2 ceiling fan 6 phones & tv devices
Valuation:
N/A
Permit #:
E06003480
Status:
complete
Fee:
$270
Permit Type:
N/A
Building Type:
N/A
Residential electrical addition alteration permit
2007-04-24
Wire 125 amp service in storage building behind house 4 switches 2 receptacles 4 med base lights
Valuation:
N/A
Permit #:
E07001659
Status:
complete
Fee:
$105
Permit Type:
N/A
Building Type:
N/A
Project number: b00152983 vacant lot wire new 400 amp single family dwelling with low voltage devices
Valuation:
N/A
Permit #:
E00057405
Status:
complete
Fee:
$270
Permit Type:
N/A
Building Type:
N/A
Project number: b00149457 single family dwelling wire new single family dwelling see attached list
Valuation:
N/A
Permit #:
E00051405
Status:
complete
Fee:
$270
Permit Type:
N/A
Building Type:
N/A
Project number: b00152800 vacant lot wire a new 400amp single family dwelling low voltage
Valuation:
N/A
Permit #:
E00056652
Status:
complete
Fee:
$270
Permit Type:
N/A
Building Type:
N/A
Project number: b00154861 vacant lot wire a 400amp single family dwelling low voltage
Valuation:
N/A
Permit #:
E00058723
Status:
complete
Fee:
$270
Permit Type:
N/A
Building Type:
N/A
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Gregory Francis Martindale License info
License Not Verified
| License # | 2945 |
| Status | Active |
| State | Maryland |
| Type | Electricians |
- When BuildZoom last verified this license, it had an expiration date of August, 2018. Check the current license status of Gregory Francis Martindale with the Maryland Department of Labor, Licensing & Regulation
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2945 |
| Status | Inactive |
| State | Maryland |
| Type | Heating, Ventilation, Air Conditioning And Refrigeration |
- According to the Maryland Department of Labor, Licensing & Regulation, 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 Gregory Francis Martindale 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 # | 2945 |
| Status | Inactive |
| State | Maryland |
| Type | Electricians |
- According to the Maryland Department of Labor, Licensing & Regulation, 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 Gregory Francis Martindale at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
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55
Permits
- Building permit records show that Gregory Francis Martindale has worked on 55 permitted projects.
Gregory Francis Martindale Employees
ES
Edward G Stallman
Owner
ES
Edward Gabriel Stallman
Owner
GM
Gregory Francis Martindale
Owner