Updated: Apr 06, 2026
Location
Address
4937 BONNIEWOOD DRIVE, Shady Side, MD, 20764
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Joseph T Collins HVAC/Mechanical Contractor
Joseph T Collins, 4937 Bonniewood Dr, Shady Side, MD holds a Heating, Ventilation, Air Conditioning And Refrigeration license and 2 other licenses according to the Maryland license board.
Their BuildZoom score of 90 indicates that they are licensed or registered but we do not have additional information about them.
Their license was verified as active when we last checked. If you are thinking of hiring Joseph T Collins, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Joseph T Collins Contact Information
Address: 4937 BONNIEWOOD DRIVE, Shady Side, MD 20764
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Verified License
BuildZoom confirmed this contractor's license
Joseph T Collins License info
Verified License
| License # | 10672 |
| Status | Active |
| State | Maryland |
| Type | Heating, Ventilation, Air Conditioning And Refrigeration |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Joseph T Collins 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 # | 64767 |
| 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 Joseph T Collins 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 # | 8650 |
| Status | Inactive |
| State | Maryland |
| Type | Electricians |
- 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 Joseph T Collins at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
Joseph T Collins Employees
JC
Joseph T Collins
Owner