Don McAdoo Construction (now referred to as McAdoo Construction Ltd.) was founded in Kingston in 1949 by Donald McAdoo Sr. The company built mainly residential and light commercial construction. Don’s son, Sandy, joined the company in 1960, after completing his apprenticeship and receiving his Carpenter qualifications from the Ontario Institute of Trades in Toronto. The company continued to build and renovate single and semi-detached homes and small apartments in the Kingston area.

In 1972, after his father’s death, Sandy started his own limited company continuing the legacy. In 1980, he moved the company to Perth, Ontario where the business flourished; building and renovating a variety of custom homes, cottages and light commercial buildings.

The third generation entered the business in 1995. Sandy’s son, Sean, completed the three year Construction Engineering Technology course at George Brown College in Toronto and joined the team. Keeping up with tradition and following in his grandfather and father’s footsteps, Sean is now the President of McAdoo Construction Ltd.

Industry Involvement

Our company is a member in good standing with the Perth Chamber of Commerce.

Sandy is a past president of the Greater Kingston Home Builders Association. In addition, he is a founder of the Lanark, Leeds Home Builders Association and served as its first President. Sean has also served as president of the Lanark Leeds Home Builders Association.

In June, 1976, our company joined the Ontario New Home Warranty Program, now called Tarion. We have maintained an excellent rating with the program including the honour of being Tarion Award of Excellence Finalists. Ontario Home Builder’s Association nominated one of our houses as one of three in the category of Most Outstanding Custom Home under 2500 sq’.

We continue to be award winning builders to this day.

Please contact our office for an estimate on your home or renovation. References and viewing of completed homes are available.