Updated: Nov 11, 2025
Location and Projects
Headquarters Address
6515 HUGHESVILLE INDUSTRIAL PARK ROAD, Hughesville, MD, 20637
Local address
Arlington, VA, 22209
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Dement's Mechanical Corporation
Dement's Mechanical Corporation at VA 22209, held a HVAC/Mechanical Contractor license (#2705005728) with the Virginia contractors license board with an expiration date of 11-30-2003. We last verified the license was inactive on 07-14-2025.
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 131,387 Virginia 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.
Dement's Mechanical Corporation Services
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Dement's Mechanical Corporation Contact Information
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Building Permits by Dement's Mechanical Corporation
This is a sample of this contractor's permits. Click here to access their complete permit history.
6 heating equip: 1 @ 101 mbh 1 @ 93 mbh 1 @ 172 mbh 3 @ 5 mbh 2 cooling equip- 1 @ 6 tons 1 @ 5 tons hood exhaust fan restroom exhaust fan alterations for a new restaurant space for tacos el cristal llc (dba tacombi) on the 1st floor and mezzanine level. storefront alterations exterior patio & rooftop mechanical unit
Valuation:
$119,000
Permit #:
M2100287
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Heating equipment qty 1 mbh 113 qty 1 mbh 113 qty 1 mbh 113 qty 1 mbh 10 cooling equipment qty 9 tons 3 qty 3 tons 8 piping and duct work to** open roads restaurant**
Valuation:
$215,843
Permit #:
M1900396
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
01 heating - 127 mbh 02 heating - 68 mbh each 02 heating - 51 mbh each 09 heating - 5 mbh each 02 cooling - 06 tons each 04 cooling - 05 tons each 02 cooling - 02 tnos each piping + duct work. ree: b1802775. *
Valuation:
$118,545
Permit #:
M1900525
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Heating 1 @ 219 mbh w ductwork 1st floor b1903326
Valuation:
$118,000
Permit #:
M2100864
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2 heating equip = 182 mbh 1 heating equip = 20 mbh 1 heating equip = 400 mbh 1 heating equip = 21 mbh 1 heating equip= 17 mbh 2 cooling equip = 15 tons 1 cooling equip = 3 tons piping equip duct work (roof top) tenant building out restuarant
Valuation:
$159,551
Permit #:
M1401295
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Heating equipment 1 mbh 193.8 colling equipment 1 tons 5 duct work (yes) one (1) 11'-4 captive aire exhaust hood, one (1) captive aire 7'-0 exhaust hood, one (1) captive aire 3667 cfm up blast exhaust fan.clarification ductwork to include welded grease duct for hoods, slip & drive ductwork for make up air for hoods, slip & drive ductwork for existing hvac units
Valuation:
$62,000
Permit #:
M1400423
Status:
FINALED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Heating eq: 1 - 169 mbh; 1 make up air; 1 exhaust fan combo; 1 grease hood ( ductwork only - fire suppression under seperate permit ) 3 vapor hoods ; ductwork new tenant alteration for restaurant special inspections required
Valuation:
$85,000
Permit #:
M1900683
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Rooftops - 01 heat- 234 mbh 01 heat - 136 mbh 01 heat - 234 mbh 02 heat pumps- 15 tons 01 heat pump - 10 tons - 01 electric duct heater- 03 kw. 01 electric duct heater - 2.5 kw. piping and duct work hood system. re; b-1001088. **
Valuation:
$164,455
Permit #:
M1001178
Status:
FINALED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install one (1) new captive aire 4'-0 long exhaust hood which is to be tied into the existing hood exhaust system. renovation of existing restaurant to new restaurant including new finishes millwork and select food service equipment and lighting. updates to mechanical plumbing and electrial as needed for new food service equipment
Valuation:
$10,340
Permit #:
M2100408
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Heating: 1 @ 401 2@ 699 2@ 65 coolingl: 1@ 3 2@ 5 2@8 tons w pipe and ductowrk 1st fl b1903326
Valuation:
$119,500
Permit #:
M2100856
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Heating equipment: 1 @ 56.5 mbh 1 @ 188.4 mbh cooling equipment: 1 @ 5 tons piping of equipment ductwork int alter
Valuation:
$74,575
Permit #:
M1300254
Status:
FINALED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install (1) gas fired unit heater w concentric flue vent/combustion air kit roof exhaust fan w ductwork and air device (compressor room & tire room) roof supply air fan w ductwork and air device (tire room) one electric door heater air curtain only ductwork to modify existing rtu-a, b & c with air devices.//replace with 122280179 for change of address
Valuation:
$26,200
Permit #:
122000141
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Office building
Amend 02-08-13 jmy addition walkin cooler walkin freezer 05 heat- 115 mbh 05 cooling - 05 tons. ductwork. rooftop units. re; b-1002152
Valuation:
$58,000
Permit #:
M1200624
Status:
FINALED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Mechanical/gas commercial
2911 District Av, Fairfax County, VA
2012-10-16
Install diffusers rang hood only exhaust fan and make up air fans for new tenant
Valuation:
$120,000
Permit #:
122900216
Status:
Finalized
Fee:
N/A
Permit Type:
N/A
Building Type:
Restaurant/carry out
Permit administratively archived on 05/22/2018 without all required inspections performed. this action does not guarantee existing construction is code compliant and does not eliminate the possibility of future enforcement of violations. sfd/install hvac system/dkm
Valuation:
N/A
Permit #:
942721251
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
Commercial
4245 Fairfax Dr, VA
2011-07-22
H.e: 2- 85.5 mbh 1- 119 mbh 1- 51 mbh. c.e. 1 -7.5 tons 2- 6 tons 1- 5 tons ductwork & piping
Valuation:
$99,450
Permit #:
M1101007
Status:
FINALED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building Permit
11948 Market St, Reston, VA
2013-09-03
Install mechanical equipment for new restaurant//cb
Valuation:
$104,000
Permit #:
132460077
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Restaurant/carry out
Mechanical/gas commercial
2911 District Av, Fairfax County, VA
2014-05-19
Install equipment for new tenant layout
Valuation:
$115,000
Permit #:
141390089
Status:
Finalized
Fee:
N/A
Permit Type:
N/A
Building Type:
Office building
Building Permit
14016 West View Dr, Centreville, VA
2012-05-31
Install mechanical equipment for new commercial building//including 3 walkin boxes 2 ice machines and 1 sandwich station
Valuation:
$75,483
Permit #:
121520123
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Restaurant/carry out
Building Permit
7800 Richmond Hy, Alexandria, VA
2012-08-15
Replace 122000141 for change of address//install (1) gas fired unit heater w concentric flue vent/combustion air kit roof exhaust fan w ductwork and air device (compressor room & tire room) roof supply air fan w ductwork and air device (tire room) one electric door heater air curtain only ductwork to modify existing rtu-a, b & c with air devices
Valuation:
$26,200
Permit #:
122280179
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Office building
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Dement's Mechanical Corporation License info
Inactive License
| License # | 2705005728 |
| Status | Inactive |
| State | Virginia |
| Type | Heating Ventilation And Air Conditioning (Hva) |
| Business Type | Corporation |
- According to the Virginia Department of Professional and Occupational 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 Dement's Mechanical Corporation at the Virginia Department of Professional and Occupational Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2705075972 |
| Status | Inactive |
| County | Spotsylvania County |
| Type | Contractor |
| Business Type | Corporation |
- According to the Spotsylvania County, VA, 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 Dement's Mechanical Corporation at the Spotsylvania County, VA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2705075972 |
| Status | Inactive |
| State | Virginia |
| Type | Heating Ventilation And Air Conditioning (Hva) |
| Business Type | Corporation |
- According to the Virginia Department of Professional and Occupational 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 Dement's Mechanical Corporation at the Virginia Department of Professional and Occupational Regulation.
This is a sample of licensing data; click here to access a complete history.
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41
Permits
- Building permit records show that Dement's Mechanical Corporation has worked on 41 permitted projects.