Updated: Jun 04, 2026
Ag Williams Co Construction
Ag Williams Co Inc, 411 Fifth Ave, Putnam County, NY (Owned by: Williams, George P) holds a Carpentry/Construct (No Roof) Masonry/Retaining Wall/Stonewk license and 9 other licenses according to the Putnam County license board.
Their BuildZoom score of 98 ranks in the top 16% of 77,888 New York licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Ag Williams Co Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
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Ag Williams Co Inc Contact Information
Phone Number: (914) 760-2860
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Address: 411 Fifth Avenue, Putnam County, NY 10803
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Verified License
BuildZoom confirmed this contractor's license
Ag Williams Co Inc License info
Verified License
| Status | Active |
| County | Putnam County |
| Type | Carpentry/Construct (No Roof) Masonry/Retaining Wall/Stonewk |
- BuildZoom verified this license was active as of May 2026.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 201917 |
| Status | Active |
| County | Nassau County |
| Type | Home Improvement Contractors |
- When BuildZoom last verified this license, it had an expiration date of January, 2026. Check the current license status of Ag Williams Co Inc with the Nassau County Office of Consumer Affairs
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | NAT-52023-3 |
| Status | Active |
| Nation | Environmental Protection Agency |
| Type | Renovation |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Ag Williams Co Inc at the United States Environmental Protection Agency.
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 May 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | HIC.0604849 |
| Status | Active |
| State | Connecticut |
| Type | Home Improvement Contractor |
| Date Issued | 05-04-2026 |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Ag Williams Co Inc at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 10716 |
| Status | Inactive |
| County | Rockland County |
| Type | Home Improvement Contractors |
- According to the Rockland County Consumer 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 Ag Williams Co Inc at the Rockland County Consumer Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| County | Westchester County |
| Type | Home Improvement Contractor |
- According to the Consumer Westchester County, NY, 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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 10716 |
| Status | Inactive |
| County | Rockland County |
| Type | Home Improvement Contractors |
- According to the Rockland County Consumer 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 Ag Williams Co Inc at the Rockland County Consumer Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-52023-2 |
| 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 Ag Williams Co 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 # | PC6963 |
| Status | Inactive |
| County | Putnam County |
| Type | Painting |
- According to the Putnam County Department 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 Ag Williams Co Inc at the Putnam County Department of Consumer Affairs.
This is a sample of licensing data; click here to access a complete history.
98
BuildZoom Score
Ag Williams Co Inc Employees
AW
Arthur G Williams
President
GW
George P Williams
President
GW
George P. Williams
PV
Paul Viggiano
WG
Williams Arthur G.
WP
Williams, George P
Owner