Contractors contractors

Costs depend on the home's size and height, the siding material (vinyl, fibre cement, engineered wood, metal or stone veneer), removal of old siding, repairs to sheathing, added insulation and trim details. Because every home and scope is different, the only reliable number is a written quote. Ask two or three local businesses to visit and quote the same scope so you can compare like for like.

Durability depends on the material, installation quality, exposure and maintenance. Fibre cement and metal are generally considered long-lasting; vinyl is low-maintenance; wood needs regular painting or staining. Check manufacturer warranties for each product's expected performance.

Several materials perform well when properly installed. Vinyl is affordable and low-maintenance, fibre cement is durable and fire-resistant, engineered wood offers a natural look, and metal is long-lasting. Proper installation — including a weather-resistive barrier and flashing — matters as much as the material.

Isolated cracks, holes or loose panels can often be repaired. Widespread warping, rot, fading, moisture behind panels, peeling paint indoors on exterior walls, or rising energy bills may indicate replacement is the better value. A siding contractor can inspect what's behind damaged sections.

Siding alone adds limited insulation, but a siding project is an opportunity to add rigid insulation board and improve air sealing behind the new cladding, which can improve comfort and efficiency. Results depend on the existing wall assembly. Ask contractors what insulation options they offer.

Ask which materials they recommend and why, whether they remove the old siding, how they handle damaged sheathing, what weather barrier and flashing they use, and what the product and workmanship warranties cover. Get a detailed written quote including trim, soffit and fascia.