Established in 1976, ProSource Real Estate is licensed in Maryland, Virginia, Washington, D.C. and Massachusetts.

With an early focus on new home sales and marketing, ProSource (then operating as Bethesda, MD-based Dreyfuss Brothers Residential Sales) represented builders, developers and lenders in the planning and marketing of more than 13,000 new homes in more than 150 communities in Maryland, Virginia, Washington DC, Delaware, North Carolina, Florida and Massachusetts.

In 1996, ProSource expanded into selected resale markets in Maryland, Virginia, Washington, D.C.,  Delaware, and Massachusetts.

For more than three decades, ProSource Associates have enjoyed a fine reputation as a select group of well-trained, experienced professionals, proficient in all aspects of residential sales and marketing.  This unique, broad-based expertise enables them to successfully represent clients across a broad range of opportunities in a variety of markets.


More recently, services have further expanded into select commercial leasing projects.

Equal Housing Opportunity