Courtenay Roofing FAQ

A new roof in Courtenay typically costs $8,000 to $20,000 for asphalt shingles and $18,000 to $45,000 or more for metal, depending on the roof's size, pitch, number of layers to remove, and material. The roofing cost guide breaks the ranges down by material, and a free on-site quote gives an exact price.

A like-for-like re-roof — replacing shingles with shingles — usually does not need a building permit in BC. A permit is generally required when the material changes, the roof structure or sheathing is altered, the slope changes, or skylights are added. The City of Courtenay confirms what a specific project needs.

On the wet Comox Valley coast, asphalt shingles last about 15 to 30 years, metal roofs 40 to 70, and cedar 25 to 50 — though moss and poor ventilation can cut a shingle roof's life short well before that.

Curling, cracked, or missing shingles, granules in the gutters, daylight or stains in the attic, sagging, and heavy moss all point to a roof near the end of its life. An inspection confirms whether it's a repair or a replacement.

For many coastal homes, yes — metal roofing lasts 40 to 70 years, sheds rain and resists moss far better than shingles, and often outlives two or three shingle roofs, though it costs more upfront.

Most roof repairs in the Courtenay area run $300 to $1,500 for leaks, flashing, and shingle fixes, with larger structural or storm repairs $1,500 to $4,000 or more. Catching a leak early keeps it in the cheaper range.

The Comox Valley's damp, shaded conditions grow moss fast, especially on north-facing asphalt roofs. Moss lifts and holds moisture against shingles, so treating it and improving airflow protects the roof, but a heavily overgrown roof is often already near replacement.

Courtenay Roofers serves Courtenay, Comox, Cumberland, and Royston, plus Union Bay, Merville, Black Creek, and Fanny Bay across the Comox Valley Regional District.