Updated: Jun 09, 2026
Location and Projects
Address
6231 LEESBURG PIKE SUITE 100, Falls Church, VA, 22044
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Trimark Corporation HVAC/Mechanical Contractor
Trimark Corporation, 6231 Leesburg Pike, Falls Church, VA holds a Plumbing (Plb), Electrical (Ele), Gas Fitting (Gfc), Heating Ventilation And Air Conditioning (Hva) license according to the Virginia license board.
Their BuildZoom score of 101 ranks in the top 12% of 131,387 Virginia licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Trimark Corporation, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Trimark Corporation Contact Information
Phone Number: (703) 891-2600
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Address: 6231 LEESBURG PIKE SUITE 100, Falls Church, VA 22044
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Trimark Corporation Falls Church
Quality
101
88th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Trimark Corporation has a BuildZoom score of 101, which places them above 88% of 131,387 contractors in Virginia.
Activity
|
3 projects
|
2025 |
|
1 project
|
2024 |
Our building permit records indicate that Trimark Corporation has worked on at least
4.0 projects over the past 2 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
|
4 projects
|
Mechanical projects |
|
3 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that Trimark Corporation mostly works on
mechanical project
and hvac project
projects.
Pricing
|
2 projects
|
$20k-$50k |
|
1 project
|
$50k-$100k |
|
1 project
|
$100k-$250k |
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Replacing (1) 15ton straight air conditioning condenser and (1) 15ton air handler with like in kind (1) 15ton heat pump condenser and (1) 15ton air handler. there is no additional electrical requirements and the air handler hangs from the ceiling on the bottom floor. the new air handler does not weigh more than the original and thus it will be hung in the same location
Valuation:
$55,610
Permit #:
MEC2025-00658
Status:
final
Fee:
$564
Permit Type:
N/A
Building Type:
N/A
Replace (1) 10ton remote terminal unit with like to like 10ton remote terminal unit. exact location
Valuation:
$30,000
Permit #:
MEC2024-00277
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building Permit
7600 Ox Rd, Fairfax Station, VA
2022-08-11
Like for like replacement of existing 30-ton gas fired remote terminal unit #6
Valuation:
$62,975
Permit #:
222230194
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Church/synagogue/...
Building Permit
12925 Braddock Rd, Clifton, VA
2021-07-27
Replace 20- ton trane condenser with new 20- ton trane condenser and replace old coil with new coil in ahu
Valuation:
$34,800
Permit #:
212070077
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Church/synagogue/...
No Description Available
Valuation:
$141,590
Permit #:
MEC2021-00897
Status:
final
Fee:
$3,650
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$100,000
Permit #:
GAS2021-01565
Status:
final
Fee:
$178
Permit Type:
N/A
Building Type:
N/A
Chiller replacement
Valuation:
$178,500
Permit #:
MEC2021-00852
Status:
final
Fee:
$588
Permit Type:
N/A
Building Type:
N/A
Like for like replacement of one 4 ton remote terminal unit and one 15 ton remote terminal unit
Valuation:
$40,185
Permit #:
213060176
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Church/synagogue/...
Replacement of 14 rooftop hvac units.**fee's double due to violations bce2018-00362
Valuation:
$103,200
Permit #:
MEC2018-03231
Status:
final
Fee:
$4,078
Permit Type:
N/A
Building Type:
N/A
Alteration/repairs for direct replacement of gas boiler/water heater
Valuation:
$28,540
Permit #:
GAS2019-02012
Status:
final
Fee:
$150
Permit Type:
N/A
Building Type:
N/A
Replace two existing 15-ton aaon rtu¿s
Valuation:
$87,425
Permit #:
201700310
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Church/synagogue/...
Building Permit
8428 Highland La, Alexandria, VA
2019-03-27
Like for like replacement of rooftop unit amend to delete equipment (ductwork and package ht/ac-kw)
Valuation:
$21,920
Permit #:
190860016
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Church/synagogue/...
Replacement of 14 rooftop hvac units**fee's double due to violations bce2018-00362
Valuation:
$2,800
Permit #:
ELE2018-04996
Status:
final
Fee:
$291
Permit Type:
N/A
Building Type:
N/A
Alteration/repairs to replace rooftop hvac unit
Valuation:
$250
Permit #:
ELE2018-02951
Status:
final
Fee:
$146
Permit Type:
N/A
Building Type:
N/A
4 ton hvac rooftop unit replacement
Valuation:
$300
Permit #:
ELE2018-03722
Status:
final
Fee:
$146
Permit Type:
N/A
Building Type:
N/A
Replace 3t remote terminal unit
Valuation:
$7,000
Permit #:
MEC2016-02772
Status:
final
Fee:
$139
Permit Type:
N/A
Building Type:
N/A
Building Permit
6400 Nativity La, Burke, VA
2022-03-25
Like for like replacement of existing chiller existing remote evaporator and air handler
Valuation:
$163,930
Permit #:
220840103
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Church/synagogue/...
Replacing 3 remote terminal unit ** direct replacement of 3 units new disconnects and 1 receptacle **
Valuation:
$1,000
Permit #:
ELE2017-03546
Status:
final
Fee:
$411
Permit Type:
N/A
Building Type:
N/A
A/r to replace two gas rooftop unit one on each address
Valuation:
$200
Permit #:
ELE2016-04352
Status:
final
Fee:
$139
Permit Type:
N/A
Building Type:
N/A
A/r to replace two gas rooftop unit one on each address
Valuation:
$200
Permit #:
ELE2016-04351
Status:
final
Fee:
$139
Permit Type:
N/A
Building Type:
N/A
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Trimark Corporation Reviews
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Verified License
BuildZoom confirmed this contractor's license
Trimark Corporation License info
Verified License
| License # | 2705035743 |
| Status | Active |
| State | Virginia |
| Type | Plumbing (Plb), Electrical (Ele), Gas Fitting (Gfc), Heating Ventilation And Air Conditioning (Hva) |
| Business Type | Corporation |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Trimark Corporation at the Virginia Department of Professional and Occupational Regulation.
This is a sample of licensing data; click here to access a complete history.
101
BuildZoom Score
102
Permits
- Building permit records show that Trimark Corporation has worked on 102 permitted projects.