Updated: May 06, 2026
Location
Address
128 Rockingham Hill Rd, Bellows Falls, VT, 05101
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Hiram Q Knapp Plumber
Hiram Q Knapp, 128 Rockingham Hill Rd, Rockingham, VT holds a Gas Installer license and 6 other licenses according to the Vermont 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 Hiram Q Knapp, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
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Hiram Q Knapp Contact Information
Address: 128 Rockingham Hill Rd, Rockingham, VT 05101
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Verified License
BuildZoom confirmed this contractor's license
Hiram Q Knapp License info
Verified License
| License # | GP-01428 |
| Status | Active |
| State | Vermont |
| Type | Gas Installer |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Hiram Q Knapp at the Vermont Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | OG-01019 |
| Status | Active |
| State | Vermont |
| Type | Oil Installer |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Hiram Q Knapp at the Vermont Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | T6-00135 |
| Status | Active |
| State | Vermont |
| Type | Tqp |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Hiram Q Knapp at the Vermont Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | PM-03881 |
| Status | Active |
| State | Vermont |
| Type | Plumber |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Hiram Q Knapp at the Vermont Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | OG-01019 |
| Status | Inactive |
| State | Vermont |
| Type | Oil Installer |
- According to the Vermont Department of Public Safety, 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 Hiram Q Knapp at the Vermont Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | GP-01428 |
| Status | Inactive |
| State | Vermont |
| Type | Gas Installer |
- According to the Vermont Department of Public Safety, 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 Hiram Q Knapp at the Vermont Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | OS-01019 |
| Status | Inactive |
| State | Vermont |
| Type | Oil Installer |
- According to the Vermont Department of Public Safety, 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 Hiram Q Knapp at the Vermont Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.