Original charm meets modern efficiency


We know that the various parts of your home must work together as a system of integrated components to create a comfortable, durable and energy-efficient living environment, and that changes made to one part of your home can positively or negatively affect other parts. For instance, replacing older windows and sealing air leaks will reduce drafts and save on heating costs, which is a good thing. But, as your home gets more airtight, additional ventilation may be needed to keep indoor air fresh and healthy. The use of a heat-recovery ventilator  (HRV) offers an effective way to achieve this, while keeping heating costs down. We will show you simple ways to make your home more economical, comfortable, healthier and functional for you and your family.  Did you know that adding a 1,000 square foot addition to your home can actually reduce your overall heating costs? We've spent years putting together a team of  skilled, efficient workers and a pool of proven, reliable subcontractors that our customers trust to get the job done right - on time & on budget.



Connect with us today!

Bancroft Office: 613-332-0777 

Toll Free: 1-866-951-0777

EMAIL: koppin@donkoppincontracting.ca