Contractor dispute on our Thornhill kitchen reno: what went wrong and how we resolved it

This is not a happy story, but I think sharing it helps other Ontario homeowners protect themselves. We had a kitchen renovation in Thornhill go seriously wrong in 2024.

What we hired for: Full gut kitchen renovation, 10x12 feet. Scope: new cabinets (IKEA Sektion line, we supplied), new quartz countertops (contractor to supply), tile backsplash, new electrical (island circuits, range hood circuit, under-cabinet lighting), and new LVP flooring in the kitchen and adjacent dining room.

The contractor: Found on Facebook Marketplace (first mistake). No WSIB certificate provided when we asked (he said he was a sole proprietor so it wasn’t required — this is partially true for sole proprietors with no employees, but we should have verified). No written contract beyond a one-page quote (second mistake).

What went wrong:

  1. He installed the IKEA cabinets without a laser level — the upper row on the window wall was 3/8 inch out of level. Visible to the naked eye.

  2. The quartz countertop he supplied (claimed to be Caesarstone) had different veining on two pieces that were supposed to match at the peninsula seam — it was clearly not the same lot or possibly not the same product. He claimed it was “normal variation.”

  3. The LVP flooring was installed before the IKEA base cabinets were levelled on the floor — the flooring now runs under the toe-kicks in a way that is not accessible if cabinets ever need to be removed.

  4. He disappeared after 90% of work was done, claiming a “family emergency,” and never returned to complete the range hood wiring, under-cabinet lighting, and touchup work.

How we resolved it: We withheld the final 15% payment (we had that much left — barely enough). We filed with Ontario’s Small Claims Court ($6,000 in dispute) and served him at the address on his quote. He did not appear. We got a default judgment. Collecting on it is another matter entirely — we are still trying.

What we did right: The 15% holdback was the only thing that protected us. Without it we would have had nothing.

What we did wrong: Everything else. Facebook Marketplace, no WSIB verification, no proper contract, no milestone payment schedule. Never again.