Updated: Jun 09, 2026
Location and Projects
Address
14600 Flint Lee Rd, Chantilly, VA, 20151
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TK Services HVAC/Mechanical Contractor
TK Services, 14600 Flint Lee Rd, Chantilly, VA (Owned by: Andrea Kelleher) holds a Heating Ventilation And Air Conditioning (Hva) license and 5 other licenses according to the Virginia license board.
Their BuildZoom score of 89 does not rank in the top 50% of Virginia contractors.
Their license was verified as active when we last checked. If you are thinking of hiring TK Services, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
TK Services Services
Start a project today:
Multi-Room Remodel
Kitchen Remodel
Bathroom Remodel
Basement Remodel
Medium Multi-Family Remodel...
Other Residential Remodel
Office Renovation
Restaurant Renovation
Retail Renovation
Other Commercial Renovation
Roofing
Boiler/Water Heater
Fire Sprinkler Systems
Gas and Piping
Electrical Work
Hardwood Flooring
Carpets
Laminate Flooring
Other Flooring
Siding
Stucco and Exterior Plastering
Other Exteriors
HVAC
Painting
Decks and Porches
Doors and Windows
Framing
Wood Fences
Backsplash and Countertops
Stonework
Tile Flooring
Other Stone and Tile
Drywall
Interior Plaster
Brick and Blockwork
TK Services Contact Information
Phone Number: (703) 504-6116
Address: 14600 Flint Lee Rd, Chantilly, VA 20151
TK Services Chantilly
Quality
89
30th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
TK Services has a BuildZoom score of 89, which places them above 30% of 131,387 contractors in Virginia.
Activity
|
3 projects
|
2025 |
|
1 project
|
2024 |
Our building permit records indicate that TK Services 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 TK Services mostly works on
mechanical project
and hvac project
projects.
Pricing
|
2 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
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.
TK Services Reviews
1 out of 5 stars, based on
1
review
-
By Young P.December 16, 2023Installing commercial hood$60,000
This is a sample of this contractor's permits. Click here to access their complete permit history.
***includes dental air compressor and vacuum**** tlo - britestars pediatric dentistry
Valuation:
$18,000
Permit #:
MEC2025-01320
Status:
final
Fee:
$1,540
Permit Type:
N/A
Building Type:
N/A
2 new vav boxes with ductwork
Valuation:
$14,000
Permit #:
MEC2025-00056
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installation of access control egress doors and electromagnetically locked egress doors----------as built
Valuation:
$85,000
Permit #:
193190225
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Apartment/multi-f...
Replacment of 15 fancoils
Valuation:
$50,000
Permit #:
MEC2025-00369
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installing two 5 ton split system with ductwork***duplicate***please see mec2025-00430***
Valuation:
$40,000
Permit #:
MEC2025-00589
Status:
revoked
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building Permit
8305 Greensboro Dr, Mclean, VA
2022-08-05
Installation of access control door locks-revised plans
Valuation:
$95,000
Permit #:
201390299
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Apartment/multi-f...
Installation of access control egress doors and electromagnetically locked egress doors
Valuation:
$95,000
Permit #:
190310044
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Office building
Installation of access control door locks
Valuation:
$95,000
Permit #:
191260207
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Apartment/multi-f...
Installation of access control egress doors and electromagnetically locked egress doors
Valuation:
$85,000
Permit #:
190230038
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Apartment/multi-f...
Building Permit
7133 Little River Tp, Annandale, VA
2019-01-22
Cancel/replace 173340222 and 182410149 for change of contractor electrical service
Valuation:
N/A
Permit #:
190220064
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Office building
Building Permit
7133 Little River Tp, Annandale, VA
2019-05-03
Install electric fixtures
Valuation:
N/A
Permit #:
191230043
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Office building
Tenant fit up
Valuation:
$12,050
Permit #:
B20382940100
Status:
issued
Fee:
$755
Permit Type:
Alter
Building Type:
N/A
Safeco2006
Valuation:
N/A
Permit #:
20070668
Status:
issued
Fee:
N/A
Permit Type:
I-commercial new
Building Type:
N/A
To supply and install hvac branches
Valuation:
$18,000
Permit #:
MEC2025-01720
Status:
revoked
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
TK Services License info
Verified License
| License # | 2705185321 |
| Status | Active |
| State | Virginia |
| Type | Heating Ventilation And Air Conditioning (Hva) |
| Business Type | Sole Proprietorship, Corporation |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for TK Services 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 # | 2705080369 |
| Status | Inactive |
| County | Spotsylvania County |
| Type | Contractor |
| Business Type | Sole Proprietorship, Corporation |
- According to the Spotsylvania County, VA, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for TK Services at the Spotsylvania County, VA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2705131596 |
| Status | Inactive |
| State | Virginia |
| Type | Gas Fitting (Gfc), Plumbing (Plb) |
| Business Type | Sole Proprietorship, 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.
Check this license's status for TK Services 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 # | 2705049803 |
| Status | Inactive |
| State | Virginia |
| Type | Gas Fitting (Gfc), Heating Ventilation And Air Conditioning (Hva), Plumbing (Plb) |
| Business Type | Sole Proprietorship, 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.
Check this license's status for TK Services 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 # | 2705080369 |
| Status | Inactive |
| State | Virginia |
| Type | Commercial Improvement (Cic), Heating Ventilation And Air Conditioning (Hva) |
| Business Type | Sole Proprietorship, 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.
Check this license's status for TK Services 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 # | 2705127319 |
| Status | Inactive |
| State | Virginia |
| Type | Highway / Heavy (H/H), Home Improvement (Hic) |
| Business Type | Sole Proprietorship, 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.
Check this license's status for TK Services at the Virginia Department of Professional and Occupational Regulation.
This is a sample of licensing data; click here to access a complete history.
89
BuildZoom Score
11
Permits
- Building permit records show that TK Services has worked on 11 permitted projects.
TK Services Employees
AK
Andrea Kelleher
Owner
TK
Timothy D Koehn
Owner
I hired TK services to do construction work for my new business. Although the service was done, my experience was indeed challenging. Granted, general contractor work and their schedule can be delayed, and I can understand that part. But the biggest stress about my experience was that the sub-contractor who worked for TK spoke extremely poorly of the owner when he was not around, adding even more insecurity and buyer's remorse. For a portion of the job that was added due to the wrong floor plan drawing, the subcontractor had to be paid cash as the subcontractor is not part of the company and conducts private work for TK's clients. That cost me over 6K. Once the construction was completed, He never came by to fix the problem we encountered after he promised to come. As a business owner, I do not want to write any bad reviews for any business, but this service is something I feel the need to speak up about.