Updated: Apr 16, 2026
Location and Projects
Address
152-B BLADES LANE, Glen Burnie, MD, 21060
Use our bidding system to
request a quote
Michael Louis Gregory HVAC/Mechanical Contractor
Michael Louis Gregory, 152- B Blades Ln, Glen Burnie, MD (Employee: Michael L Gregory) holds a Heating, Ventilation, Air Conditioning And Refrigeration license and 1 other license according to the Maryland license board.
Their BuildZoom score of 95 ranks in the top 22% of 58,058 Maryland licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Michael Louis Gregory, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Michael Louis Gregory Contact Information
Address: 152-B BLADES LANE, Glen Burnie, MD 21060
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Michael Louis Gregory Glen Burnie
Quality
95
78th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Michael Louis Gregory has a BuildZoom score of 95, which places them above 78% of 58,058 contractors in Maryland.
Activity
|
1 project
|
2025 |
|
1 project
|
2024 |
Our building permit records indicate that Michael Louis Gregory has worked on at least
2.0 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.
Pricing
|
1 project
|
$5k-$20k |
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.
Building Permits by Michael Louis Gregory
This is a sample of this contractor's permits. Click here to access their complete permit history.
Disconnect remove and discard existing hvac equipment. provide and install the following: carrier base - air conditioning 2 ton 15 seer coil 2 ton 15 seer. relocate outdoor unit 3 feet away from meter rotate furnace 180 degrees install new honeywell t6 thermostat new outdoor condensing unit pad remove existing equipment condensate to be drained install refrigerant dryer charge to manu... see more
Valuation:
$9,000
Permit #:
M02219181
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Remove existing air conditioning and furnace and replace with the same
Valuation:
$5,000
Permit #:
M02210424
Status:
filed
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Replace existing air conditioning & heating
Valuation:
N/A
Permit #:
MEC13-0123
Status:
final
Fee:
$90
Permit Type:
Existing building...
Building Type:
N/A
Replace existing air conditioning heating
Valuation:
N/A
Permit #:
MEC13-0076
Status:
final
Fee:
$90
Permit Type:
Existing building...
Building Type:
N/A
Replace existing air conditioning heating
Valuation:
N/A
Permit #:
MEC11-0673
Status:
issued
Fee:
$85
Permit Type:
Existing building...
Building Type:
N/A
Replace existing air conditioning heating
Valuation:
N/A
Permit #:
MEC11-0674
Status:
issued
Fee:
$85
Permit Type:
Existing building...
Building Type:
N/A
Single family dwelling addition install hvacr system
Valuation:
N/A
Permit #:
M07000206
Status:
complete
Fee:
$94
Permit Type:
N/A
Building Type:
N/A
Replace air conditioning & heating
Valuation:
N/A
Permit #:
MEC11-0093
Status:
final
Fee:
$85
Permit Type:
Existing building...
Building Type:
N/A
Residential plumbing addition alteration permit
2009-05-19
Single family dwelling install new gas line for stove
Valuation:
N/A
Permit #:
P09001394
Status:
complete
Fee:
$78
Permit Type:
N/A
Building Type:
N/A
Install (1) 24000 btu air-con system heat pump (1) 70000 btu fuel-burning equip as per code
Valuation:
N/A
Permit #:
COM2024-95786
Status:
withdrawn
Fee:
$88
Permit Type:
N/A
Building Type:
N/A
Install (1) 24000 btu air-con system heat pump (1) 70000 btu fuel-burning equip as per code
Valuation:
N/A
Permit #:
COM2024-95786
Status:
withdrawn
Fee:
$88
Permit Type:
N/A
Building Type:
N/A
Similar Contractors See more
122
BZ Score
$300K
Avg Project
-
Projects
117
BZ Score
-
Avg Project
-
Projects
License # 100269
Gaithersburg, MD
120
BZ Score
-
Avg Project
-
Projects
Michael Louis Gregory Reviews
BuildZoom hasn't received any reviews for Michael Louis Gregory. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Let us find you an HVAC pro in your area today
We'll search our vast network of HVAC Pros and connect
you with one that meets your needs today.
Verified License
BuildZoom confirmed this contractor's license
Michael Louis Gregory License info
Verified License
| License # | 6054 |
| Status | Active |
| State | Maryland |
| Type | Heating, Ventilation, Air Conditioning And Refrigeration |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Michael Louis Gregory at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 67225 |
| Status | Inactive |
| State | Maryland |
| Type | Plumbers |
- According to the Maryland Department of Labor, Licensing & 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 Michael Louis Gregory at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
10
Permits
- Building permit records show that Michael Louis Gregory has worked on 10 permitted projects.
Michael Louis Gregory Employees
MG
Michael L Gregory
Owner
MG
Michael Louis Gregory
Owner