Updated: Jun 01, 2026
Location and Projects
Address
Smithsburg, MD, 21783
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William James Wiles HVAC/Mechanical Contractor
William James Wiles, Smithsburg, MD (Employee: William J. Wiles) holds a Hvacr license and 1 other license according to the Delaware license board.
Their BuildZoom score of 100 ranks in the top 13% of 58,058 Maryland licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring William James Wiles, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
William James Wiles Contact Information
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Mechanical to install 1 gas system on a new construction house venting for 2 bathroom fans and dryer vent furnace: rheem 92% r921t0703a17m4snas air conditioning rheem ra14a236aj1na coil rheem rcf23617stanmc fountain head subdivision lot 167
Valuation:
N/A
Permit #:
2023-03564
Status:
complete
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
Installing 2 new hvac systems - 1 in basement for basement and first floor and 1 in the attic to handle top floor for two story addition western commercial funding inc section a lot 1
Valuation:
N/A
Permit #:
2023-00406
Status:
complete
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
Installing ductless mini-split systems for two levels with two heads going to one outdoor unit for three story guest house. martin motel parceals at prospect hill lots 13-15
Valuation:
N/A
Permit #:
2021-04946
Status:
complete
Fee:
$120
Permit Type:
N/A
Building Type:
N/A
Installing a 4 ton heat pump system with evaporator coil on an oil furnace. we are not replacing the oil furnace
Valuation:
N/A
Permit #:
2022-04969
Status:
complete
Fee:
$115
Permit Type:
N/A
Building Type:
N/A
Installing a 24, 000 btus hvac forced air heat pump system with ductwork for one story single family dwelling
Valuation:
N/A
Permit #:
2023-01395
Status:
complete
Fee:
$120
Permit Type:
N/A
Building Type:
N/A
Installing a ductless mini-split system in 345 sq. ft. four season room maple valley estates section b lot 59
Valuation:
N/A
Permit #:
2023-00405
Status:
complete
Fee:
$120
Permit Type:
N/A
Building Type:
N/A
Installing a 9, 000 btus mini-split system to converted garage mountain meadow estates lot 4
Valuation:
N/A
Permit #:
2022-06113
Status:
complete
Fee:
$120
Permit Type:
N/A
Building Type:
N/A
Installing a heat pump ductless mini split in one story addition sydney & joycelyn machat lot 2-5 lot 3
Valuation:
N/A
Permit #:
2023-01394
Status:
complete
Fee:
$120
Permit Type:
N/A
Building Type:
N/A
Installing a 24, 000 btus heat pump system with ductwork for remodel
Valuation:
N/A
Permit #:
2021-03724
Status:
complete
Fee:
$120
Permit Type:
N/A
Building Type:
N/A
Adding a ductless mini split in a section of basement that is being finished cedar hills lot 7
Valuation:
N/A
Permit #:
2021-01787
Status:
complete
Fee:
$120
Permit Type:
N/A
Building Type:
N/A
Installing a hvac system for one story addition. maugans meadows lot 128
Valuation:
N/A
Permit #:
2023-00404
Status:
complete
Fee:
$120
Permit Type:
N/A
Building Type:
N/A
Adding ductwork to an existing system installed by others
Valuation:
N/A
Permit #:
2021-00508
Status:
complete
Fee:
$115
Permit Type:
N/A
Building Type:
N/A
Town of smithsburg residential mechanical permit
2023-02-10
Installing a ductless mini split system to addition
Valuation:
N/A
Permit #:
2023-00217
Status:
complete
Fee:
$120
Permit Type:
N/A
Building Type:
N/A
Replacement of mini split system same size same location fire damage
Valuation:
N/A
Permit #:
2019-04456
Status:
complete
Fee:
$150
Permit Type:
N/A
Building Type:
N/A
Installing 2 indoor mini-split heads attached to outdoor unit
Valuation:
N/A
Permit #:
2023-00175
Status:
complete
Fee:
$120
Permit Type:
N/A
Building Type:
N/A
Installing a 24, 000 btus hvac system for 1, 403 sq. ft. finished space one story single family dwelling. tammany heights north section iv lot 58
Valuation:
N/A
Permit #:
2022-05977
Status:
complete
Fee:
$120
Permit Type:
N/A
Building Type:
N/A
Replacing a 60, 000 btus heat pump system with ductwork to one story addition to rear of dwelling. george & barbara stotler lot 5
Valuation:
N/A
Permit #:
2022-05979
Status:
complete
Fee:
$115
Permit Type:
N/A
Building Type:
N/A
Installing 2 heat pump systems with ductwork. one air handler in the attic the other in the basement
Valuation:
N/A
Permit #:
2021-05697
Status:
complete
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
Interior renovations to install (3) 2 ton mini split ductless system clear spring liberty lot 1
Valuation:
N/A
Permit #:
2022-04013
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installing a 48, 000 btus hvac system in one story single family replacement dwelling
Valuation:
N/A
Permit #:
2022-05978
Status:
complete
Fee:
$120
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
William James Wiles License info
Verified License
| License # | HM-0001108 |
| Status | Active |
| State | Delaware |
| Type | Hvacr |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for William James Wiles at the State of Delaware.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 76478 |
| Status | Active |
| State | Maryland |
| Type | Heating, Ventilation, Air Conditioning And Refrigeration |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for William James Wiles at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
100
BuildZoom Score
25
Permits
- Building permit records show that William James Wiles has worked on 25 permitted projects.
William James Wiles Employees
WW
William J. Wiles
Applicant