Ottawa Roofing & Attic Insulation Services

Stewart Roofing Is Your Trusted Roofing Contractor
Stewart Roofing - your trusted Ottawa Roofing & Attic Insulation Experts

Shingled Roofing

Over 30 years of experience in sloped asphalt/fibreglass roof installation.

Stewart Roofing - your trusted Ottawa Roofing & Attic Insulation Experts

Metal Roofing

Stewart Roofing is fully trained to install Wakefield Bridge steel shingles. This product has a transferable 50 year warranty.

Stewart Roofing - your trusted Ottawa Roofing & Attic Insulation Experts

Flat Roofing

We specialize in flat roofing systems including Fluid Applied Roofing Membranes.

Stewart Roofing - your trusted Ottawa Roofing & Attic Insulation Experts

Attic Insulation

Top up your attic insulation to the new recommended R60 standard. Save on heating and cooling costs - call now for a quote!

Stewart Roofing - your trusted Ottawa Roofing & Attic Insulation Experts

Velux Skylights and Suntunnels

Stewart Roofing offers options as part of your new roof installation. We are a certified Velux installer. Add some light to your home!

Stewart Roofing - your trusted Ottawa Roofing & Attic Insulation Experts

New Construction Roof Installation

Install a high quality initial roof – we offer up to 50 year warranties. Steel shingles and traditional asphalt/fibreglass are available.

Stewart FLAT Roofing Ottawa

Whether you're the owner of a busy strip-mall or living in a residential space that includes a flat roof garage or addition, Stewart Flat Roofing Ottawa has a re-roofing option that fits your need, your budget and your timeline for installation. That includes other one-ply systems such as TPO (Thermoplastic Polyolefin) and EPDM (ethylene propylene diene monomer) commercial systems widely used in low slope roofs.