With Offices in Boston and Wilmington, MA along with our Philadelphia Office. MacKay Construction offers construction services throughout the Northeast and Mid-Atlantic States. Our company is an Award Winning Union Company specializing in General Contracting, Heavy Civil/Roadway and Site Work, Utilities, Turn-Key Concrete Packages, Pile Driving and Marine Construction.
MacKay Construction Prides Ourselves In Being Leaders In Waterfront Resiliency and Critical Infrastructure Projects
"Protecting Our Great Cities For Years To Come"