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Landis Architects | Builders Photos
Landis Architects | Builders
Since 1990, we have been helping people create their dream homes. As one of Washington, DC’s top renovation firms, we have the architectural and construction experience for your total home remodeling needs, including additions, whole-house renovations, historic homes, kitchens, bathrooms, interior design, and more.
From BuildZoom: Landis Architects | Builders, 4725 Colorado Ave NW, Washington, DC (Owned by: Christopher K. Landis) holds a Home Improvement Salesman license and 32 other licenses according to the District of Columbia license board.
Their BuildZoom score of 121 ranks in the top 1% of 3,403 District of Columbia licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Landis Architects | Builders, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Landis Architects | Builders Services
Landis Architects | Builders Contact Information
Landis Architects | Builders Reviews
5 out of 5 stars, based on
1
review
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By Robin S.September 3, 2017Verified HireBuildZoom projectResponse from Landis Architects | Builders September 5, 2017Thank you, Robin. We're looking forward to the build out and seeing all your selections installed!
Building Permits by Landis Architects | Builders
This is a sample of this contractor's permits. Click here to access their complete permit history.
Landis Architects | Builders License info
License Not Verified
| License # | 420323000326 |
| Status | Active |
| City | District Of Columbia |
| Type | Home Improvement Salesman |
| Business Type | Design/Build Renovation Firm |
- When BuildZoom last verified this license, it had an expiration date of March, 2025. Check the current license status of Landis Architects | Builders 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 # | 420321000352 |
| Status | Active |
| City | District Of Columbia |
| Type | Home Improvement Salesman |
| Business Type | Design/Build Renovation Firm |
- When BuildZoom last verified this license, it had an expiration date of June, 2025. Check the current license status of Landis Architects | Builders 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 # | 420321000344 |
| Status | Active |
| City | District Of Columbia |
| Type | Home Improvement Salesman |
| Business Type | Design/Build Renovation Firm |
- When BuildZoom last verified this license, it had an expiration date of June, 2025. Check the current license status of Landis Architects | Builders 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 # | 420321000345 |
| Status | Active |
| City | District Of Columbia |
| Type | Home Improvement Salesman |
| Business Type | Design/Build Renovation Firm |
- When BuildZoom last verified this license, it had an expiration date of June, 2025. Check the current license status of Landis Architects | Builders 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 # | 410513000328 |
| Status | Active |
| City | District Of Columbia |
| Type | Gen Contr Construction Mngr |
| Business Type | Design/Build Renovation Firm |
- When BuildZoom last verified this license, it had an expiration date of April, 2025. Check the current license status of Landis Architects | Builders 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 # | 420319000416 |
| Status | Active |
| City | District Of Columbia |
| Type | Home Improvement Salesman |
| Business Type | Design/Build Renovation Firm |
- When BuildZoom last verified this license, it had an expiration date of July, 2025. Check the current license status of Landis Architects | Builders 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 # | 46257 |
| Status | Active |
| State | Maryland |
| Type | Home Improvement |
| Business Type | Design/Build Renovation Firm |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Landis Architects | Builders at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 13660 |
| Status | Active |
| State | Maryland |
| Type | Architects |
| Business Type | Design/Build Renovation Firm |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Landis Architects | Builders 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 # | 420317000421 |
| Status | Active |
| City | District Of Columbia |
| Type | Home Improvement Salesman |
| Business Type | Design/Build Renovation Firm |
- When BuildZoom last verified this license, it had an expiration date of July, 2025. Check the current license status of Landis Architects | Builders 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 # | ARC100497 |
| Status | Active |
| City | District Of Columbia |
| Type | Architecture, Interior Design & Landscape Architects, Architect |
| Date Issued | 04-30-2026 |
| Business Type | Design/Build Renovation Firm |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Landis Architects | Builders at the District of Columbia Board of Architecture and Interior Design.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 46256 |
| Status | Active |
| State | Maryland |
| Type | Contractor/Salesman - Home Improvement |
| Business Type | Design/Build Renovation Firm |
- When BuildZoom last verified this license, it had an expiration date of April, 2022. Check the current license status of Landis Architects | Builders 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 # | 39107310 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Home Improvement Contractor |
| Business Type | Design/Build Renovation Firm |
- 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 Landis Architects | Builders 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 # | 66006349 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Home Improvement Contractor |
| Business Type | Design/Build Renovation Firm |
- 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 Landis Architects | Builders 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 # | 39900022 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Home Improvement Contractor |
| Business Type | Design/Build Renovation Firm |
- 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 Landis Architects | Builders 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 # | 66006350 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Home Improvement Salesman |
| Business Type | Design/Build Renovation Firm |
- 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 Landis Architects | Builders 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 # | 39900024 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Home Improvement Salesman |
| Business Type | Design/Build Renovation Firm |
- 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 Landis Architects | Builders 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 # | 67003308 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Home Improvement Salesman |
| Business Type | Design/Build Renovation Firm |
- 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 Landis Architects | Builders 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 # | 39900023 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Home Improvement Salesman |
| Business Type | Design/Build Renovation Firm |
- 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 Landis Architects | Builders 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 # | 420311003760 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Home Improvement Salesman |
| Business Type | Design/Build Renovation Firm |
- 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 Landis Architects | Builders 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 # | 66006351 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Home Improvement Salesman |
| Business Type | Design/Build Renovation Firm |
- 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 Landis Architects | Builders 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 # | 420313000358 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Home Improvement Salesman |
| Business Type | Design/Build Renovation Firm |
- 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 Landis Architects | Builders 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 # | 68006162 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Home Improvement Salesman |
| Business Type | Design/Build Renovation Firm |
- 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 Landis Architects | Builders 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 # | 66006356 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Home Improvement Salesman |
| Business Type | Design/Build Renovation Firm |
- 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 Landis Architects | Builders 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 # | 41000867 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Home Improvement Salesman |
| Business Type | Design/Build Renovation Firm |
- 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 Landis Architects | Builders 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 # | 66006355 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Home Improvement Salesman |
| Business Type | Design/Build Renovation Firm |
- 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 Landis Architects | Builders 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 # | 41000833 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Home Improvement Salesman |
| Business Type | Design/Build Renovation Firm |
- 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 Landis Architects | Builders 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 # | 67001401 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Home Improvement Salesman |
| Business Type | Design/Build Renovation Firm |
- 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 Landis Architects | Builders 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 # | 67002919 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Home Improvement Salesman |
| Business Type | Design/Build Renovation Firm |
- 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 Landis Architects | Builders 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 # | 420312000407 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Home Improvement Salesman |
| Business Type | Design/Build Renovation Firm |
- 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 Landis Architects | Builders 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 # | 39108253 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Home Improvement Salesman |
| Business Type | Design/Build Renovation Firm |
- 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 Landis Architects | Builders 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 # | 420318000243 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Home Improvement Salesman |
| Business Type | Design/Build Renovation Firm |
- 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 Landis Architects | Builders 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 # | 420318000244 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Home Improvement Salesman |
| Business Type | Design/Build Renovation Firm |
- 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 Landis Architects | Builders 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-40165-2 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Design/Build Renovation Firm |
- 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 Landis Architects | Builders at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
121
BuildZoom Score
8
Permits
- Building permit records show that Landis Architects | Builders has worked on 8 permitted projects.
100% professional, no surprises, outstanding design AND construction teams.