D. L. MacDonald Construction Limited is conveniently located at 5741 Highway 138 in Cornwall, Ontario, but we serve customers in locations throughout eastern Ontario, including Morrisburg and Alexandria, as well as all of Stormont, Dundas and Glengarry counties.
We invite you to stop by our facility, give us a call, or use the eform on this page to share any questions or concerns.
5741 Highway 138
Cornwall, ON K6K 1R9
Please call for business hours.
Cornwall | Morrisburg | Alexandria
Stormont County | Dundas County | Glengarry County