Marleau Mechanical
About Us


Paul, Yves and Luc Marleau
Marleau Mechanical has been part of the Cornwall & area landscape for four generations. A family tradition that dates back to 1881, Marleau Mechanical has throughout the years acquired an enviable reputation in the construction industry.

Our mandate is clear:

Delivery of quality work, in a very timely manner, and always at a fair price.

These founding principles have permitted us to aggressively win most major bids and actually gain market share in Cornwall & the surrounding areas. Despite the increasing complexity of our industry, Marleau Mechanical prides itself on getting the job done properly. Keeping abreast of technology changes is essential to remaining effectively competitive. We pride ourselves on having state-of-the-art equipment and an extremely well-trained staff.

Recognizing the need for after-sales service, a new division was created in 1996. Our experienced and qualifiedtechnical staff can provide solutions to all H.V.A.C. problems. To all our clients we offer customized preventive maintenance plans, free estimates and always prompt and courteous service, It is through confidence and performance that we ensure long lasting relationships.

At Marleau Mechanical, we take pride in our past performance and look forward to all new construction challenges.

Marleau Mechanical is a proud member of the Cornwall and Area Chamber of Commerce and the Seaway Valley Construction and Trades Association.

Marleau Mechanical
1-18077 Tyotown Road
Cornwall, Ontario
K6H 5R5
Tel: (613) 932-7548
Fax: (613) 938-0192



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Marleau Mechanical... a family tradition since 1881
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