Verified homeowner reviews

Metal Roofing Reviews in Caledon, Ontario

5.0average rating
11published reviews
2015first review

Interlock has 11 published customer reviews from Caledon, ON, covering installations reviewed between 2015 and 2025. They average 5 out of 5, with 11 collected through independent GuildQuality surveys. Interlock® Slate is the most frequently installed system in the region, appearing in 7 of these projects. Across the surveys that scored individual categories, likely to recommend rates highest at 5 out of 5. Metal roofing in Caledon, ON →

Interlock® metal roofing installations in Caledon, Ontario

Rear elevation of a Craftsman-style home in Ravenna, ON featuring Interlock black aluminum slate metal roofing with snow guards, skylights, and a dark pergola over a rear patio.

Two-storey red brick home in Markham ON with Interlock Musket Grey aluminum slate multi-hip roof, two chimneys, and attached garage.

Interlock Aluminum Slate Metal Roofing – Copper Penny | Oshawa, ON (Front elevation)

Aerial front view of a 2-storey suburban home with Interlock Colonial Brown aluminum slate metal roofing, complex multi-gable roof, and light brick exterior.

Two-storey brick home in Collingwood ON with Interlock deep charcoal aluminum slate metal roofing featuring a prominent front dormer and multi-hip roof.

Single-storey ranch home at 917 with Interlock Musket Grey aluminum slate roofing on a simple gable, stucco exterior, Scarborough ON.

See more Interlock® roof photos in Caledon, Ontario →

Showing all 11 reviews

Latest reviews in Caledon, Ontario

★★★★★
Metal Shingles Caledon, ON Review
Review: June 11, 2025Completion: May 28, 2025
Sharon O.Caledon, ON
★★★★★
Metal Shingles Caledon, ON Review
Review: June 10, 2023Completion: May 26, 2023
John G.Caledon, ON
★★★★★
Metal Shingles Caledon, ON Review
Review: August 8, 2022Completion: July 24, 2022
It was a pleasure working with roof killers , each member of the team were very polite and professional. thank you
John G.Caledon, ON
★★★★★
Metal Shingles Caledon, ON Review
Review: September 28, 2019Completion: July 21, 2019
post project we didn't see anyone for inspection or removal of the sign
Craig and Susan H.Caledon, ON
★★★★★
Metal Shingles Caledon, ON Review
Review: April 9, 2019Completion: February 23, 2019
They did a fantastic job, so really, improvement not applicable. Thomas was very professional. He was excellent. He was able to answer any questions. He always cleaned up after himself and put in the hours needed to get the job done.
Mehul Haria and Gloria M.Caledon, ON
★★★★★
Metal Shingles Caledon, ON Review
Review: November 13, 2018Completion: October 19, 2018
I think it would have been safer if Chris had someone to work with due to the slippery roof, he was cautious but accidents do happen. He worked alone on this project.
Pat and Sharon Y.Caledon, ON
★★★★★
Metal Shingles Caledon, ON Review
Review: November 10, 2018Completion: November 1, 2018
Great job
Jim H.Caledon, ON
★★★★★
Metal Shingles Caledon, ON Review
Review: April 6, 2018Completion: March 26, 2018
Very happy overall
David and Tricia C.Caledon, ON
★★★★★
Metal Shingles Caledon, ON Review
Review: November 16, 2016Completion: November 4, 2016
Dimitrios K.Caledon, ON
★★★★★
Metal Shingles Caledon, ON Review
Review: October 9, 2015Completion: September 15, 2015
I was disappointed communication with the dispatch. Interlock Roofing did not communicate well with me. The would not respond to my questions in a timely manner. I did not have a specified installation date for awhile and that annoyed me. Dave Brown, my salesperson, always got back to me in a timely manner. It was expensive. I had a great experience.
Tom J.Caledon, ON
★★★★★
Metal Shingles Caledon, ON Review
Review: September 14, 2015Completion: August 5, 2015
They could improve their communication. It is very difficult to get in touch with someone on the phone.
Rodney and Marlene D.Caledon, ON

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