Updated: Apr 17, 2026
Location and Projects
Address
Bowie, MD, 20717
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Climate Mechanical Systems LLC
Climate Mechanical Systems LLC at Bowie, MD 20717, held a HVAC/Mechanical Contractor license (#1057) with the Maryland contractors license board with an expiration date of 04-30-2023. We last verified the license was expired on 04-16-2026.
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 58,058 Maryland 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.
Climate Mechanical Systems LLC Services
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Climate Mechanical Systems LLC Contact Information
Phone Number: (301) 249-9456
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Climate Mechanical Systems LLC Bowie
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Climate Mechanical Systems LLC, click “This is My Business” to update your information.
Activity
|
16 projects
|
2025 |
|
9 projects
|
2024 |
|
14 projects
|
2023 |
Our building permit records indicate that Climate Mechanical Systems LLC has worked on at least
39.0 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
|
13 projects
|
New Constructions |
|
37 projects
|
Mechanical projects |
|
26 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that Climate Mechanical Systems LLC mostly works on
mechanical project
and hvac project
projects.
Pricing
|
21 projects
|
< $5k |
|
18 projects
|
$5k-$20k |
The typical size of their permits is approximately $2,500. 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.
Building Permits by Climate Mechanical Systems LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
New construction rehab one zone heat pump with zoning dampers bathroom dryer kitchen exhaust
Valuation:
$7,500
Permit #:
M02228017
Status:
complete
Fee:
$164
Permit Type:
N/A
Building Type:
N/A
Relocate return duct to first floor reroute two supply vents run one kitchen exhaust 100 cfm
Valuation:
$2,500
Permit #:
M02228287
Status:
complete
Fee:
$138
Permit Type:
N/A
Building Type:
N/A
Relocate supply trunk out of bulkhead to attic relocate supply vents run kitchen exhaust
Valuation:
$2,500
Permit #:
M02227798
Status:
complete
Fee:
$138
Permit Type:
N/A
Building Type:
N/A
Install two ceiling mounted ductless mini splits in upstairs bedrooms
Valuation:
$2,500
Permit #:
M02228288
Status:
complete
Fee:
$164
Permit Type:
N/A
Building Type:
N/A
New construction three zones 90 % furnace with heat pumps
Valuation:
$8,000
Permit #:
M02226670
Status:
filed
Fee:
$164
Permit Type:
N/A
Building Type:
N/A
Replace existing gas furnace coil and air conditioner
Valuation:
$2,500
Permit #:
M02228426
Status:
complete
Fee:
$94
Permit Type:
N/A
Building Type:
N/A
Extend two existing supply lines to new addition
Valuation:
$200
Permit #:
M02226439
Status:
complete
Fee:
$138
Permit Type:
N/A
Building Type:
N/A
Install two heat pump systems with ductwork
Valuation:
$7,500
Permit #:
M02225748
Status:
complete
Fee:
$164
Permit Type:
N/A
Building Type:
N/A
Relocate four supply vents and two return install bathroom and kitchen exhaust fans
Valuation:
$750
Permit #:
M02227381
Status:
complete
Fee:
$138
Permit Type:
N/A
Building Type:
N/A
New addition one zone heat pump
Valuation:
$2,500
Permit #:
M02225837
Status:
complete
Fee:
$164
Permit Type:
N/A
Building Type:
N/A
Pipe range hood duct addition make up air exhaust bathroom fan relocate one return and two supply vents
Valuation:
$1,500
Permit #:
M02224844
Status:
complete
Fee:
$138
Permit Type:
N/A
Building Type:
N/A
Addition heating and air conditioning new construction two zone gas furnace 80, 000 btu with air condition
Valuation:
N/A
Permit #:
M02207106
Status:
complete
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Addition bathroom exhaust and one supply vent in bathroom downstairs
Valuation:
$200
Permit #:
M02214584
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
New construction one zone 120, 000 btu furnace with 5 ton heat pump
Valuation:
$12,000
Permit #:
M02212992
Status:
complete
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Addition five supply vents one return and one bathroom fan for finished basement
Valuation:
N/A
Permit #:
M24000409
Status:
complete
Fee:
$94
Permit Type:
N/A
Building Type:
N/A
Finish basement 5 supplies, 1 return 1 bathroom exhaust
Valuation:
$500
Permit #:
M02212145
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Addition heating and air conditioning new construction two zone heat pumps
Valuation:
N/A
Permit #:
M02206845
Status:
complete
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Addition one supply vent. addition one return vent
Valuation:
$250
Permit #:
M02230099
Status:
complete
Fee:
$138
Permit Type:
N/A
Building Type:
N/A
New construction one zone heat pump
Valuation:
$7,500
Permit #:
M02215307
Status:
complete
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
New construction two zone heat pumps
Valuation:
$7,500
Permit #:
M02215269
Status:
complete
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
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Climate Mechanical Systems LLC Reviews
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Recent Buildzoom Projects
Climate Mechanical Systems LLC License info
Inactive License
| License # | 1057 |
| Status | Inactive |
| State | Maryland |
| Type | Heating, Ventilation, Air Conditioning And Refrigeration |
- 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 Climate Mechanical Systems LLC at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Climate Mechanical Systems LLC, click “This is My Business” to update your information.
552
Permits
- Building permit records show that Climate Mechanical Systems LLC has worked on 552 permitted projects.