Our Team


Potomac Construction Group has been constructing quality multi-family buildings, and single family home for almost two decades in the Washington D.C metropolitan area. What started as single home built and sold has grown into one of D.C’s leading luxury providers, Potomac Construction Group operates in all sectors of the residential housing market but the quality of workmanship is the common element that it brings to every project.

Past experience includes the Marquis projects, Palazzo, the former Italian Embassy, which included the entitlement, historic approval, and rezoning to allow 135 units and 135,000 square feet of residential use which sold to Millcreek Development for $16.5M; Fairlawn Estates, the revitalization and sellout of a stalled 19 single family gated community in the District of Columbia, and the Gibson, a 31 unit condominium project in the rapidly escalating Petworth market. pcgofdc.com.

Founded in 1996 by Ross McWilliams and Christopher Ballard, McWilliams|Ballard is the leading project development sales, marketing and consulting firm headquartered in the Washington, D.C. metropolitan area.

McWilliams|Ballard understands the unique challenges that the Mid-Atlantic region presents to the real estate industry. Our extensive experience enables us to successfully complete projects of all sizes and budgets, including new ground-up construction, mixed-use projects, adaptive reuse, condominium and affordable housing developments.