Updated: May 27, 2026
Location and Projects
Address
Upper Marlboro, MD, 20772
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Robert Ellington Butler HVAC/Mechanical Contractor
Robert Ellington Butler, Upper Marlboro, MD holds a Heating, Ventilation, Air Conditioning And Refrigeration license according to the Maryland license board.
Their BuildZoom score of 91 ranks in the top 37% of 58,058 Maryland licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Robert Ellington Butler, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Robert Ellington Butler Contact Information
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Robert Ellington Butler Upper Marlboro
Quality
91
63rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Robert Ellington Butler has a BuildZoom score of 91, which places them above 63% of 58,058 contractors in Maryland.
Activity
|
1 project
|
2025 |
Our building permit records indicate that Robert Ellington Butler has worked on at least
1.0 project over the past year.
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
|
$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.
Building Permits by Robert Ellington Butler
This is a sample of this contractor's permits. Click here to access their complete permit history.
Phase three addition of 3 indoor vrf units ductwork associated with one of the newly installed vrf indoor units installation of one split system to include installation of both the indoor and outdoor unit (the outdoor unit associated with the vrf system is existing and is not a part of this installation.)
Valuation:
$20,434
Permit #:
M02230131
Status:
filed
Fee:
$247
Permit Type:
N/A
Building Type:
N/A
Single family dwelling heating and air conditioning adding new ducts energy method = prescriptive method
Valuation:
N/A
Permit #:
M22000087
Status:
complete
Fee:
$94
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Robert Ellington Butler License info
Verified License
| License # | 69161 |
| Status | Active |
| State | Maryland |
| Type | Heating, Ventilation, Air Conditioning And Refrigeration |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Robert Ellington Butler at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.