Updated: Apr 26, 2026
Location and Projects
Address
10374 SOUTHARD DR, Beltsville, MD, 20705
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Errol E Watson HVAC/Mechanical Contractor
Errol E Watson, 10374 Southard Dr, Beltsville, MD holds a Heating, Ventilation, Air Conditioning And Refrigeration license and 1 other license according to the Maryland license board.
Their BuildZoom score of 98 ranks in the top 16% of 58,058 Maryland licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Errol E Watson, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Errol E Watson Contact Information
Address: 10374 SOUTHARD DR, Beltsville, MD 20705
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Errol E Watson Beltsville
Quality
98
84th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Errol E Watson has a BuildZoom score of 98, which places them above 84% of 58,058 contractors in Maryland.
Activity
|
37 projects
|
2025 |
Our building permit records indicate that Errol E Watson has worked on at least
37.0 projects 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.
Experience
|
4 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that Errol E Watson mostly works on
hvac project
projects.
Pricing
|
2 projects
|
< $5k |
|
2 projects
|
$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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Interior alterations to include plumbing: installation of 37 plumbing fixtures gas: install one new boiler (160mbh) three new water heaters and two new rooftop hvac units with associated piping. ref building permit com2024-95073. all work will be done according to baltimore city code
Valuation:
N/A
Permit #:
BCCM-25-000460
Status:
rejected
Fee:
N/A
Permit Type:
Addition and alte...
Building Type:
N/A
Plumbing for rowhouse renovation. alterations to include plumbing: installation of 10 plumbing fixtures with associated piping. all work will be done according to baltimore city code
Valuation:
N/A
Permit #:
BRCM-25-008492
Status:
complete
Fee:
$78
Permit Type:
Interior trades only
Building Type:
N/A
Install tankless water heater and connect gas to furnace. all work will be done according to baltimore city code
Valuation:
N/A
Permit #:
BRCM-25-004565
Status:
closed - void
Fee:
N/A
Permit Type:
Interior alterati...
Building Type:
N/A
Install ductless hvac system for 2nd floor detached garage
Valuation:
$9,000
Permit #:
M02225932
Status:
filed
Fee:
$164
Permit Type:
N/A
Building Type:
N/A
Install (1) 145000 btu fuel-burning equip (2) 205000 btu fuel-burning equip as per code
Valuation:
N/A
Permit #:
COM2024-88121
Status:
expired
Fee:
$151
Permit Type:
Other
Building Type:
N/A
Install electric air-handler
Valuation:
N/A
Permit #:
BRCM-25-007445
Status:
complete
Fee:
$57
Permit Type:
Interior trades only
Building Type:
N/A
Plumbing for interior renovations to include 2 sinks and 5 washing machine connections for sterling care at south mountain lot 2
Valuation:
N/A
Permit #:
2021-04186
Status:
complete
Fee:
$215
Permit Type:
N/A
Building Type:
N/A
Install (1) 1-ton mini-split (1) 2-ton mini-split
Valuation:
$5,500
Permit #:
MECHR-2024-00308
Status:
final
Fee:
$125
Permit Type:
N/A
Building Type:
N/A
Building q units 103, 203, 303 - replace furnaces
Valuation:
N/A
Permit #:
BP-21-03442
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building s units 103, 203, 303 - replace furnaces
Valuation:
N/A
Permit #:
BP-21-03441
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building e units 101, 201, 301 - replace furnaces
Valuation:
N/A
Permit #:
BP-21-03440
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building t units 101, 201, 301 - replace furnaces
Valuation:
N/A
Permit #:
BP-21-03438
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building cc units 104, 204, 304 - replace furnaces
Valuation:
N/A
Permit #:
BP-21-03437
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building bb units 102 202 302 - replace furnaces
Valuation:
N/A
Permit #:
BP-21-03436
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building i units 102 202 302 - replace furnaces
Valuation:
N/A
Permit #:
BP-21-03439
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Single family dwelling construct 25 x 15 deck w steps to grade and 12 diameter gazebo
Valuation:
N/A
Permit #:
B15004486
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Single family dwelling 1 story detached 3-car garage & retaining wall: 36 long 5 max height energy code prescriptive method
Valuation:
N/A
Permit #:
B17004520
Status:
complete
Fee:
$334
Permit Type:
N/A
Building Type:
N/A
Install (1) 145000 btu fuel-burning equip (2) 205000 btu fuel-burning equip as per code
Valuation:
N/A
Permit #:
COM2024-92455
Status:
expired
Fee:
$151
Permit Type:
Other
Building Type:
N/A
Install (1) 145000 btu fuel-burning equip (2) 205000 btu fuel-burning equip as per code
Valuation:
N/A
Permit #:
COM2024-92564
Status:
expired
Fee:
$151
Permit Type:
Other
Building Type:
N/A
Install (1) 145000 btu fuel-burning equip (2) 205000 btu fuel-burning equip as per code
Valuation:
N/A
Permit #:
COM2024-92563
Status:
expired
Fee:
$151
Permit Type:
Other
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Errol E Watson License info
Verified License
| License # | 87868 |
| 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 Errol E Watson at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 90788 |
| Status | Active |
| State | Maryland |
| Type | Plumbers |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Errol E Watson at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
98
BuildZoom Score
40
Permits
- Building permit records show that Errol E Watson has worked on 40 permitted projects.