Spruce up your home with a new roof done right the first time by the pros with over 20 year’s of experience at Til-Ka Construction Inc.

house for roofing thunder bay page


Asphalt shingles have a 20-30 year life span.  

Curling shingles

Shingles can curl in two ways: cupping is when the shingle curls upwards from the corners; clawing is when the corners stay down and the middle starts to come up. Both of these are signs of weathering and replacing your roof should be considered. 

Cracked shingles

Cracked shingles are a usually a sign of wind damage. It may need a full replacement or an area fix, but that can only be determined by a qualified inspector. 
Til-Ka Construction Inc. is HAAG-certified and can help determine the condition of your roof.

Saggy roof

 A sagging roof could mean a structural problem, an issue with the decking in the attic,  or a problem in the foundation.

Maximum roof vents

Maximum roof vents are a must for any home owner in looking to protect the integrity of their roof and attic, learn more here.

Our supplier

We partner with one of Canada’s leading suppliers Canroof to bring you the best quality product.