Updated: Jul 15, 2026
Location
Address
36 Harned Road, Commack, NY, 11725
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Cool-temp Mechanical Corp
Cool-temp Mechanical Corp, 36 Harned Rd, Commack, NY (Owned by: William Schretzmayer) holds a Home Improvement Contractors license and 6 other licenses according to the Nassau County 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 Cool-temp Mechanical Corp, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Cool-temp Mechanical Corp Contact Information
Phone Number: (631) 543-6060
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Address: 36 Harned Road, Commack, NY 11725
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Verified License
BuildZoom confirmed this contractor's license
Cool-temp Mechanical Corp License info
License Not Verified
| License # | H0100910000 |
| Status | Active |
| County | Nassau County |
| Type | Home Improvement Contractors |
- When BuildZoom last verified this license, it had an expiration date of July, 2026. Check the current license status of Cool-temp Mechanical Corp with the Nassau County Office of Consumer Affairs
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| County | Westchester County |
| Type | Home Improvement Contractor |
- BuildZoom verified this license was active as of July 2026.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | H0100910000 |
| Status | Active |
| County | Nassau County |
| Type | Home Improvement Contractors |
- When BuildZoom last verified this license, it had an expiration date of July, 2024. Check the current license status of Cool-temp Mechanical Corp with the Nassau County Office of Consumer Affairs
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 31631 |
| Status | Active |
| County | Suffolk County |
| Type | H H12 - Duct Work |
- When BuildZoom last verified this license, it had an expiration date of November, 2016. Check the current license status of Cool-temp Mechanical Corp with the Suffolk County Department of Consumer Affairs
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | H0100910000 |
| Status | Inactive |
| County | Nassau County |
| Type | Home Improvement Contractors |
- According to the Nassau County Office of Consumer Affairs, 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 Cool-temp Mechanical Corp at the Nassau County Office of Consumer Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | H01009100 |
| Status | Inactive |
| County | Nassau County |
| Type | Home Improvement Contractors |
- According to the Nassau County Office of Consumer Affairs, 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 Cool-temp Mechanical Corp at the Nassau County Office of Consumer Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | L002616 |
| Status | Inactive |
| Town | Town Of Southampton |
- According to the Town of Southampton Department of Land Management, 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 Cool-temp Mechanical Corp at the Town of Southampton Department of Land Management.
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
Cool-temp Mechanical Corp Employees
SJ
Schretzmayer William J.
WS
William J Schretzmayer
Pres
WS
William Schretzmayer
Owner