Terrier Construction was founded in 1989 as a small family-run operation with a simple goal. Do solid work, show up when you say you will, and treat every project with the same care you would give your own property. That approach built our reputation, and it still guides us today.
Over the years, we have grown into a trusted name across the Greater Toronto Area and surrounding rural communities. Our focus is clear. We specialize in two core areas: Retaining Wall Systems, with armour stone as our signature material, and Complete Site Services, which cover site preparation, property maintenance, and seasonal operations.
We are hands-on, skilled, and straightforward. You get experienced people, the right equipment, and work that is done properly.