SGM Construction ServicesRoofs built to withstand Canadian winters
Installation, repair, and maintenance for residential roofs. Guaranteed, fully insured work with a fast response when you need it most.
17 years protecting homes from Canada's weather
SGM Construction Services has completed more than 6,000 roofs and homes across Toronto and the GTA, delivering reliable residential roofing with a focus on flawless workmanship and fast response times.
Whether you need a minor leak repair or a full roof replacement, we work with top-tier materials and back every project with a warranty.
Materials for every home
We work with the most trusted products in the industry, chosen to match your home's style and your budget.
Asphalt Shingles
The most popular, cost-effective choice for GTA homes. Architectural shingles are available with manufacturer warranties ranging from 30 up to 50 years, in a wide range of colours and styles.
Cedar Shake
A specialized, high-value option for character homes and heritage-designated neighbourhoods across the GTA — think The Annex, Lawrence Park, or Mineola. Natural wood shakes bring a warm, classic look with excellent insulation.
Metal Roofing
Standing seam metal roofing built for long-term durability against harsh Canadian winters — excellent resistance to snow load, ice, and wind, with minimal maintenance over its lifespan.
Roofing services in Toronto & the GTA
From routine maintenance to storm-damage emergencies, here's how we keep your roof in shape year-round.
Eavestrough & Downspout Installation
Properly sized gutters and downspouts carry water away from your walls and foundation instead of pouring straight off the roof. Our installers set up complete eavestrough systems built to handle GTA storms, plus regular maintenance to keep them flowing.
Flat Roofing & Waterproofing
Membrane systems (TPO, EPDM, modified bitumen) for the row houses, porches, garages, and balconies so common across Toronto's urban core. We also waterproof balconies and terraces against leaks and winter freeze-thaw damage.
Roof Leak Repair
Finding the exact source of a leak is the key to fixing it for good. Our technicians track the problem to its origin and repair it properly the first time, protecting your home's structure and your peace of mind.
Emergency Roof Repair
Storms, high winds, and fallen branches can damage a roof fast, and unaddressed damage only gets worse. We respond quickly to emergencies — patching leaks, holes, and storm damage before they turn into bigger problems inside your home.
Skylight Repair & Installation
We install and repair skylights across the GTA, bringing in natural light, helping lower energy costs, and improving airflow throughout your home.
Eavestrough & Gutter Cleaning
Clogged gutters send water pouring straight off the roof instead of away from your home. We clear out leaves, twigs, and shingle grit each season, and can install leaf guards to cut down on future buildup.
Roof Snow & Ice Removal
Heavy snow and ice dams can force meltwater back up under your shingles and into your home. We clear snow and ice buildup from residential and commercial roofs before it causes damage.
Our simple 4-step process
Contact Us
Call, text, or fill out our online form. We respond quickly and schedule a convenient time to visit your property.
Free Inspection
Our team performs a thorough on-site inspection, identifies every issue, and documents the roof's condition with photos.
Written Quote
You get a detailed, itemized quote with no hidden fees. No pressure — take the time you need to decide.
We Get to Work
Our crew arrives on time, completes the job to spec, cleans up completely, and walks you through the finished result.
See the difference
Drag the slider to compare the same roof before and during its replacement: worn, curling shingles on the left, new underlayment and shingles going on on the right.
Emergency leak? We're here to help.
We repair or replace your roof when you need it most — the team you can trust across Toronto and the GTA.
Call nowProject gallery
Real photos from SGM job sites across Toronto and the GTA. Tap any photo to enlarge.
Proudly serving the GTA
Don't see your city listed? Give us a call — we likely cover your area too.
Roofing cost estimator
Get a ballpark idea of what your project might cost. This is a general estimate based on typical GTA pricing — not a formal quote.
Frequently Asked Questions
Most residential projects are completed in 1 to 3 days, depending on size and weather conditions.