When re-roofing, asphalt shingles and metal are the two main contenders. Asphalt is the budget standard; metal costs more but lasts far longer. Here's how they stack up.
Cost and lifespan
Asphalt shingles are the most affordable and last about 20–25 years. Metal costs roughly two to three times as much upfront but lasts 40–70 years — often outlasting two or three asphalt roofs. Over the long term, metal's cost per year can be competitive or better.
Performance
Metal sheds snow and rain well, resists fire, and is lightweight and recyclable — strong advantages in snowy or fire-prone parts of BC. Asphalt is easy to install and repair, and quieter in rain. Metal can dent from large hail and needs installers experienced with it.
Which to choose
Choose asphalt for lower upfront cost and easy repairs, especially if you may move before a metal roof pays off. Choose metal if you'll stay long-term, want maximum lifespan, or live in a snow- or fire-prone area and can absorb the higher upfront cost.