MacKay brings a full spectrum of services to the construction industry. Site Development, Earthwork, Utility Work, Equipment Rental, Soil Remediation and more.


MacKay uses the latest technologies including ICHSS Heavy Estimating Software to make sure the job is priced right. Our personnel and equipment make sure you get the job done right the first time!


No matter what the job, we have the right machinery to do it. We have a full fleet of excavators, concrete pump trucks, and more. We have the tools to make sure the job is finished.

The Complete Package

MacKay Construction

MacKay Construction is based out of Wilmington, MA and services all of New England, specializing in Greater Boston. Heavy Commercial, small to large, no job is too small, no job is too big.

We get the job done!

Our crews are dedicated to getting the job done on time and on budget! Our experience ensures top quality.


What’s New?

MacKay welcomes Mark Campbell to our team!

MacKay has moved! We are now located at 129 Ballardvale Street, in Wilmington, MA. Right off Route 93 for fast access!