Updated: May 06, 2026
Location
Address
1300 I St NW, Washington, DC, 20005
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Lofft Contractors Construction
Lofft Construction is a leading design-build company serving the Washington metropolitan area. The firm specializes in residential and commercial building. Established in 2001, Lofft Construction benefits from solid construction experience and has earned its place in the industry as a successful incorporation. We collaborate with architects and owners to create unique, award winning, and nationally recognized residences. We are proud to have been part of the development of many of the region’s most notable public and privately owned buildings over the past years.
From BuildZoom: Lofft Contractors Inc, 1300 I St NW, Washington, DC (Owned by: Alejandro Sanguinetti) holds a Renovation license and 10 other licenses according to the Environmental Protection Agency license board.
Their BuildZoom score of 101 ranks in the top 12% of 3,403 District of Columbia licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Lofft Contractors Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Lofft Contractors Inc Services
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Lofft Contractors Inc Contact Information
Phone Number: (202) 545-0328
Address: 1300 I St NW, Washington, DC 20005
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Verified License
BuildZoom confirmed this contractor's license
Lofft Contractors Inc License info
Verified License
| License # | NAT-80541-3 |
| Status | Active |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Corporation |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Lofft Contractors Inc at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 420321000226 |
| Status | Active |
| City | District Of Columbia |
| Type | Home Improvement Salesman |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of February, 2025. Check the current license status of Lofft Contractors Inc with the Department of Consumer and Regulatory Affairs
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 410520000528 |
| Status | Active |
| City | District Of Columbia |
| Type | Gen Contr Construction Mngr |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of March, 2024. Check the current license status of Lofft Contractors Inc with the Department of Consumer and Regulatory Affairs
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 99783 |
| Status | Active |
| State | Maryland |
| Type | Home Improvement |
| Business Type | Corporation |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Lofft Contractors Inc at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 127416 |
| Status | Active |
| State | Maryland |
| Type | Contractor (Corppart) Home Improvement |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of July, 2015. Check the current license status of Lofft Contractors Inc with the Maryland Department of Labor, Licensing & Regulation
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 66007926 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Home Improvement Contractor |
| Business Type | Corporation |
- According to the Department of Consumer and Regulatory Affairs, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Lofft Contractors Inc at the Department of Consumer and Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 66007954 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Home Improvement Salesman |
| Business Type | Corporation |
- According to the Department of Consumer and Regulatory Affairs, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Lofft Contractors Inc at the Department of Consumer and Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 71101430 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Gen Contr Construction Mngr |
| Business Type | Corporation |
- According to the Department of Consumer and Regulatory Affairs, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Lofft Contractors Inc at the Department of Consumer and Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2705116375 |
| Status | Inactive |
| County | Spotsylvania County |
| Type | Contractor |
| Business Type | Corporation |
- According to the Spotsylvania County, VA, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Lofft Contractors Inc at the Spotsylvania County, VA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 420315000140 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Home Improvement Salesman |
| Business Type | Corporation |
- According to the Department of Consumer and Regulatory Affairs, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Lofft Contractors Inc at the Department of Consumer and Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-80541-2 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Corporation |
- According to the United States Environmental Protection Agency, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Lofft Contractors Inc at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
101
BuildZoom Score
Lofft Contractors Inc Employees
AS
Alejando Sanguinetti
AS
Alejandro Sanguinetti
Owner
AS
Alex Sanguinetti
Owner
LI
Lofft Contractors Inc
Owner