Updated: May 28, 2026
Location and Projects
Address
15 North Main Street, Mount Airy, MD, 21771
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W.R.F. & Son Plumbing & Heating, Inc
W.R.F. & Son Plumbing & Heating, Inc at 15 North Main Street, Mount Airy, MD 21771, held a HVAC/Mechanical Contractor license (#NAT-F121378-2) with the Environmental Protection Agency contractors license board with an expiration date of 04-15-2024. We last verified the license was expired on 05-27-2026.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 58,058 Maryland contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.
W.R.F. & Son Plumbing & Heating, Inc Services
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W.R.F. & Son Plumbing & Heating, Inc Contact Information
Phone Number: (301) 829-1711
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Address: 15 North Main Street, Mount Airy, MD 21771
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Building Permits by W.R.F. & Son Plumbing & Heating, Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Residential plumbing addition alteration permit
2024-06-07
Single family dwelling gas line for replacement generator
Valuation:
N/A
Permit #:
P24002311
Status:
complete
Fee:
$78
Permit Type:
N/A
Building Type:
N/A
Buried yard hydrant and line-bldg a/p# 189302 40 x 48 pole building for residential storage plumbing work is for a yard hydrant
Valuation:
$28,723
Permit #:
192403
Status:
complete
Fee:
$96
Permit Type:
Plumbperm
Building Type:
N/A
Shed for personal use art studio with 1/2 bathroom
Valuation:
$44,616
Permit #:
BP-18-0090
Status:
issued
Fee:
$349
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PFG-1205159-2017
Status:
final
Fee:
$293
Permit Type:
N/A
Building Type:
N/A
Plumbing permit
Interior renovation for existing garage and kitchen. remove wall between kitchen and garage to expand kitchen and mud room. remove garage door & install french doors. new counters appliances and flooring
Valuation:
$29,550
Permit #:
103646
Status:
issued
Fee:
N/A
Permit Type:
Alteration
Building Type:
Single family dwe...
Renovate one bathroom to create second full bathroom on first floor paid for by wrf & son plumbing & heating
Valuation:
N/A
Permit #:
PLR-21-0585
Status:
approved
Fee:
$60
Permit Type:
N/A
Building Type:
Alterations
Create demising wall suite a&b-int.reno.suite a hanes geo components
Valuation:
$597,960
Permit #:
BP-12-1134A
Status:
issued
Fee:
$2,722
Permit Type:
N/A
Building Type:
N/A
Interior renovations to split foyer including drywall repairs
Valuation:
$50,000
Permit #:
BP-15-1714
Status:
issued
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
Plumbing permit
Basement finish
Valuation:
$75,000
Permit #:
130130
Status:
issued
Fee:
N/A
Permit Type:
Alteration
Building Type:
Single family dwe...
2nd floor minor renovations new tenant roberts oxygen"&exterior tankpad
Valuation:
$58,328
Permit #:
BP-16-2395
Status:
issued
Fee:
$355
Permit Type:
N/A
Building Type:
N/A
Plumbing permit
Upgrade gas meter and replace natural gas tank hot water heater with tankless
Valuation:
N/A
Permit #:
162692
Status:
issued
Fee:
N/A
Permit Type:
Alteration
Building Type:
Single family dwe...
Single family dwelling install 1-generator standard low perssure
Valuation:
N/A
Permit #:
P15000410
Status:
complete
Fee:
$78
Permit Type:
N/A
Building Type:
N/A
Plumbing permit
Finish basement playroom & mechanical room, sports room not on grid. wet bar area.|*this permit is for the final only from a new plumber - prev.#88949
Valuation:
$8,500
Permit #:
91890
Status:
issued
Fee:
N/A
Permit Type:
Reapplication
Building Type:
Single family dwe...
Run gas line for (1) generator and (1) gas log - standard low pressure
Valuation:
N/A
Permit #:
P14001875
Status:
complete
Fee:
$83
Permit Type:
N/A
Building Type:
N/A
Future gas grill -will not being doing grill at this time. revised app per fax from wrf & son plumbing 7/27/10 (pat)
Valuation:
N/A
Permit #:
GO-09-0436
Status:
complete
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Create demising wall for new tenant - suite b-bay doors & hardware
Valuation:
$94,398
Permit #:
BP-12-1450
Status:
issued
Fee:
$608
Permit Type:
N/A
Building Type:
N/A
Plumbing permit
Valuation:
N/A
Permit #:
PO-19-0098
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing permit
Gas fireplace
Valuation:
N/A
Permit #:
139753
Status:
issued
Fee:
N/A
Permit Type:
Install
Building Type:
Single family dwe...
Repair water damage in vacant 1st floor commercial space
Valuation:
N/A
Permit #:
BP-16-0389
Status:
issued
Fee:
$275
Permit Type:
N/A
Building Type:
N/A
Vacant/permit for bge reconnect
Valuation:
N/A
Permit #:
GO-16-0363
Status:
complete
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
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W.R.F. & Son Plumbing & Heating, Inc Reviews
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W.R.F. & Son Plumbing & Heating, Inc License info
Inactive License
| License # | NAT-F121378-2 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
- According to the United States Environmental Protection Agency, 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 W.R.F. & Son Plumbing & Heating, Inc at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-F121378-1 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
- According to the United States Environmental Protection Agency, 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 W.R.F. & Son Plumbing & Heating, Inc at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
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BuildZoom Score
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- *No active license on file. If you are W.R.F. & Son Plumbing & Heating, Inc, click “This is My Business” to update your information.
83
Permits
- Building permit records show that W.R.F. & Son Plumbing & Heating, Inc has worked on 83 permitted projects.