About Us

Winthrop Custom Builders has been building luxury custom homes since 1989 and is among the most highly regarded custom homebuilders in the Northern Virginia, Maryland, and DC area. We focus on customer service, attention to detail, design and construction. Our team of architects, designers, engineers, project managers and expert craftsman manages all aspects of the building process.

Custom Building Options

Build your dream home on your lot or ours. Winthrop Custom Builders will often identify properties not currently on the market in neighborhoods of interest to our clients.

Flexibility to structure the home building process is key to meeting our client’s needs.