GTA Interlock Ltd.Paving contractor in Willowdale, ON

GTA Interlock Ltd. is ranked #45 of 325 paving contractors in Willowdale by CR Score, with 57 out of 100 as of November 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

GTA Interlock Ltd. is open 7 days a week. Its listed hours are Monday to Friday, 8 AM – 8 PM; Saturday and Sunday, 9 AM – 6 PM. On Saturdays it is open 9 AM to 6 PM, and on Sundays 9 AM to 6 PM. Hours come from the business listing; holiday hours may differ.

Serves Willowdale and 11 towns within 40 km: North York, Concord, Toronto, Vaughan, East York, Richmond Hill, Scarborough, Markham, Etobicoke, King and Aurora. The list is based on the business's location and the usual service radius for paving. Confirm your address is covered when you call.

GTA Interlock Ltd. has a rating of 4.6 from 10 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

Call GTA Interlock Ltd. on (647) 997-7359. The business is at 4936 Yonge St Unit 324, North York, ON M2N 6S3, Willowdale, ON. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.