Location and Projects
Keystone Siding Inc
Keystone Siding Inc at 160 Groveland Avenue, Manchester, NH 03104, held a Exterior Contractor license (#NAT-118250-2) with the Environmental Protection Agency contractors license board with an expiration date of 01-21-2026. We last verified the license was expired on 03-22-2026.
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 13,069 New Hampshire contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our bidding system to be easily matched to qualified, licensed professionals in your area.
Keystone Siding Inc Services
Keystone Siding Inc Contact Information
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This is a sample of this contractor's permits. Click here to access their complete permit history.
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Keystone Siding Inc License info
Inactive License
| License # | NAT-118250-2 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
- According to the United States Environmental Protection Agency, 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 Keystone Siding Inc at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 168810 |
| Status | Inactive |
| State | Massachusetts |
| Type | Home Improvement Contractor |
- According to the Mass.gov Consumer Affairs and Business 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 Keystone Siding Inc at the Mass.gov Consumer Affairs and Business Regulation.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
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- *No active license on file. If you are Keystone Siding Inc, click “This is My Business” to update your information.