John McKay Construction Co. was established in 1933. Since then, we have become one of the most well-known and trusted residential building companies on the South Shore of Massachusetts.

John McKay Construction Co. takes pride in the workmanship and detail that goes into every project. Competitive pricing and timely completions are of great importance to our clients, so we go to great lengths to accommodate those needs as well as to maintain our high-quality standards.

John McKay Construction Co. is dedicated to continuing its leadership role in the industry and making the art of building and renovating or restoring a pleasurable experience for everyone.