Updated: May 12, 2026
Location and Projects
Address
12 Cardinal Park Drive Southeast, Ste 107, Leesburg, VA, 20175
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M.E. Flow Photos
M.E. Flow HVAC/Mechanical Contractor
M.E. Flow is a third-generation, family-owned plumbing and HVAC company based in Northern Virginia that has served homeowners and businessowners in Alexandria, Leesburg, Winchester, and the surrounding areas since 1951. With over 70 years of experience, their licensed, certified, and insured plumbing technicians are prepared to resolve issues of all types and complexities. Their professional plumbing services include assistance with fixture installation, drain cleaning, toilet repair, water heaters, sump pumps, leak detection, well systems, air conditioning, heating, indoor air quality, water quality, and more. Their experts are committed to delivering an exceptional level of service. M.E. Flow offers free estimates and financing options.
From BuildZoom: M.E. Flow, 12 Cardinal Park Dr SE, Leesburg, VA holds a Plumbing (Plb), Electrical (Ele), Commercial Improvement (Cic), Home Improvement (Hic), Gas Fitting (Gfc), Heating Ventilation And Air Conditioning (Hva) license and 1 other license according to the Virginia license board.
Their BuildZoom score of 111 ranks in the top 4% of 131,387 Virginia licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring M.E. Flow, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
M.E. Flow Contact Information
Phone Number: (571) 350-3183
Address: 12 Cardinal Park Drive Southeast, Ste 107, Leesburg, VA 20175
M.E. Flow Leesburg
Quality
111
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
M.E. Flow has a BuildZoom score of 111, which places them above 96% of 131,387 contractors in Virginia.
Activity
|
128 projects
|
2025 |
|
52 projects
|
2024 |
|
93 projects
|
2023 |
Our building permit records indicate that M.E. Flow has worked on at least
273.0 projects over the past 3 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
|
30 projects
|
Commercial Renovations |
|
131 projects
|
HVAC projects |
|
50 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that M.E. Flow mostly works on
hvac project
and mechanical project
projects.
Pricing
|
137 projects
|
< $5k |
|
104 projects
|
$5k-$20k |
|
6 projects
|
$20k-$50k |
|
2 projects
|
$50k-$100k |
|
2 projects
|
$100k-$250k |
|
2 projects
|
$250k-$500k |
The typical size of their permits is approximately $4,363. This graph shows the distribution of these job values.
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.
Like for like replacement provide a copy of the manufacturer's specifications on site at the time of inspection 24wcx2ba200 2.0 ton 454b air conditioning 30wcx2ba200 2.5 ton 454b air conditioning
Valuation:
$4,000
Permit #:
MEC2025-00561
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Like for like replacement 50 gallon direct vent natural gas water heater 50000btu provide a copy of the manufacturer's specifications on site at the time of inspection
Valuation:
$7,477
Permit #:
GAS2025-00692
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replacement of attic and basement units like for like ra14ay36aj1na air conditioning 3ton ra14ay48aj1na air conditioning 4 ton r801t0754a17uhsna furnace 75kbtu 4ton r951v1005a21m4scap furnace 100kbtu 5ton
Valuation:
$23,159
Permit #:
LTD2025-03970
Status:
issued
Fee:
$145
Permit Type:
N/A
Building Type:
N/A
Like for like replacement furnace el297uh070xv36b-02 3ton 66000btu provide a copy of the manufacturer's specification on site at the time of inspection
Valuation:
$15,830
Permit #:
GAS2025-00494
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Like for like replacement of: furnace (1) 3-ton 70 000 btus natural gas furnace m#: ml180uh070e36b (1) 2-ton air conditioning condenser m#: ml17xc1-024-230
Valuation:
$13,288
Permit #:
LTD2025-03006
Status:
final
Fee:
$105
Permit Type:
N/A
Building Type:
N/A
Like for like replacement of 50 gallon natural gas water heater. provide a copy of the manufacturer's specifications on site at the time of inspection
Valuation:
$5,739
Permit #:
GAS2025-00477
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Like for like replacement r802v1005a21uhscap furnace 3ton 40000btu provide a copy of the manufacturer's specifications on site at the time of inspection
Valuation:
$2,000
Permit #:
GAS2025-00727
Status:
issued
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
Like for like replacement 50 gallon natural gas water heater provide a copy of the manufacturer's specifications on site at the time of inspection
Valuation:
$5,982
Permit #:
GAS2025-00690
Status:
issued
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
Like for like replacement 50 gallon natural gas water heater provide a copy of the manufacturer's specifications on site at the time of inspection
Valuation:
$1,500
Permit #:
GAS2025-00782
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replacement like for like 50 galllon nat gas water heater provide a copy of the manufacturer's specifications on site at the time of inspection
Valuation:
$2,000
Permit #:
GAS2025-00654
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
58sb0b070m14-- furnace; 70000btu like for like replacement provide a copy of the manufacturer's specifications on site at the time of inspection
Valuation:
$1,500
Permit #:
GAS2025-00496
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Like for like replacement 66000btu air conditioning unit 24wcx12bb 2 ton manufacturer specifications must be available at time of inspection
Valuation:
$13,039
Permit #:
MEC2025-00257
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Like for like replacement of 50 gallon nat gas water heater. provide a copy of the manufacturer's specification on site at the time of nspection
Valuation:
$4,941
Permit #:
GAS2025-00480
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Like for like replacement of 50 gallon water heater 47000btu. provide a copy of the manufacturer's specification on site at the time of inspection
Valuation:
$3,396
Permit #:
GAS2025-00476
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Like for like replacement of 50 gallon nat gas water heater. provide a copy of the manufacturer's specifications on site at the time of inspection
Valuation:
$3,396
Permit #:
GAS2025-00472
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Like for like replacement. provide a copy of the manufaturer's specifications on site at the time of inspection. 50 gallon nat gas water heater
Valuation:
$3,805
Permit #:
GAS2025-00466
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Like for like replacement provide a copy of the manufacturers specifications on site at the time of inspection 50 gallon natural gas water heater
Valuation:
$2,000
Permit #:
GAS2025-00551
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace a gas furnace & gas water heater like to like provide a copy of the manufacturer's specification on site at the time of inspection
Valuation:
$14,570
Permit #:
GAS2025-01822
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
El297uh070xv36b-02 furnace like for like replacement. provide a copy of the manufacturer's specification on site at the time of inspection
Valuation:
$2,700
Permit #:
GAS2025-00495
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Like for like replacement ml180uh070v36a-56 furnace provide a copy of the manufacturer's specifications on site attach he time of inspection
Valuation:
$2,000
Permit #:
GAS2025-00550
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
M.E. Flow Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
M.E. Flow License info
Verified License
| License # | 2701009873 |
| Status | Active |
| State | Virginia |
| Type | Plumbing (Plb), Electrical (Ele), Commercial Improvement (Cic), Home Improvement (Hic), Gas Fitting (Gfc), Heating Ventilation And Air Conditioning (Hva) |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for M.E. Flow 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 # | 2701009873 |
| Status | Inactive |
| County | Spotsylvania County |
| Type | Contractor |
- 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 M.E. Flow at the Spotsylvania County, VA.
This is a sample of licensing data; click here to access a complete history.
111
BuildZoom Score
4.8K
Permits
- Building permit records show that M.E. Flow has worked on 4771 permitted projects.