Who We Are

We Are Whitney Bailey Cox & Magnani, LLC

WBCM has over 39 years of experience delivering professional engineering, architecture, and construction services. Since 1977, WBCM has grown from four partners to over 200 employees. We produce annual billings in excess of $25 million and consistently earn a place on the Engineering News-Record’s list of Top 500 Design Firms.

We provides transportation, facilities, marine, and industrial engineering services as well as architecture and construction services from offices in Baltimore, Maryland, Pittsburgh, Harrisburg, and Philadelphia, Pennsylvania, and Fairfax, Virginia. WBCM serves clients across the Mid-Atlantic region and is well positioned to provide services throughout the United States.