While most of our work is performed on our own account, we bring value to an expanding group of trusted partners who value our multi-generational view, our expertise in sustainable buildings, and our financial strength.
Real Estate Development
![Cantrbury Phase 3 construction](https://duffieinc.com/wp-content/uploads/2021/04/Photo_6553702_DJI_102_jpg_4968616_0_2020113133732_photo_original-300x225.jpg)
Real Estate Development
Full-service real estate development including acquisition, entitlements, and construction, all with a focus on high performance, environmentally sensitive design.
General Contracting
![Consolidated Commercial Services truck](https://duffieinc.com/wp-content/uploads/2021/04/Consolidtaed_Commercial-10-300x200.jpg)
General Contracting
Serving the greater Washington, DC Metro area, Consolidated Commercial Services serves a variety of multi-family, commercial, and federal properties including single units, buildings, and communities.
Property Management
![East of Market exterior](https://duffieinc.com/wp-content/uploads/2021/04/East_of_Market-17-300x169.jpg)
Property Management
Management on our own account of select properties within our portfolio.