Steep slope roofing · Toronto & York Region
Steep Slope Roofing in Toronto
Shingle, cedar, slate and metal roofs on steep pitches, dormers and turrets for homes across Toronto and York Region.
★★★★★ 5.0 on Google (75 reviews) · 4.9 on HomeStars (175 reviews)
Since 1986
Family-run by the Spiros family
25,000+ installs
Roofs and exteriors across the GTA
265+ Reviews
5.0 Google · 4.9 HomeStars
100% Canadian
Local crew, no call centre
Steep Slope Roofing
Steep roofs need more setup, not shortcuts
Storey-and-a-half homes, Tudor-style houses and newer homes with steep front gables all need full fall protection, roof jacks and more time per square. Some roofers price steep work like a flat bungalow and then rush it.
We set up properly, pay attention to dormer and wall flashing, and use the full nailing pattern so shingles stay put on the steep sections.
- Fall protection on every steep roof
- Dormer, turret and wall flashing
- Shingle, cedar, slate or metal
- Full tear-off and new underlayment
Know the signs
Common steep roof problems
Call us if you notice any of these. Catching it early usually means a smaller bill.
- Leaks at dormer cheeks and walls
- Shingles sliding or slipping
- Worn flashing at chimneys
- Damaged ridge caps after wind
- Moss on shaded steep faces
Why Spiros
Why homeowners and businesses choose us
Family-run since 1986
The family started the company in 1986 and still runs every job. You deal with the people who own the business.
25,000+ roofs and exteriors
Four decades of work across Toronto and York Region, from custom homes and estates to commercial buildings.
Trusted on landmark projects
We re-roofed several buildings at Canada’s Wonderland and roof new custom homes for builders across York Region.
Clear written quotes
Scope, materials and price in writing before work starts. Reviewers regularly mention clear, fair pricing.
On schedule, clean site
Customers mention crews arriving on the date promised and leaving the property spotless.
265+ Reviews
5.0 Google · 4.9 HomeStars
How it works
How the job runs
01
Call or book online
Tell us what you’re seeing: a leak, missing shingles, an old roof. We book a time that suits you.
02
Inspection
We check the roof, flashing, vents and eavestroughs, look in the attic where we can, and take photos.
03
Written quote
You get the scope, materials and price in writing and time to think it over.
04
The job and clean-up
We protect the house and yard, do the work, and clean the site before we leave.
Service area
Where we work
From our office in Richmond Hill we cover Toronto and York Region, north to Bradford and Innisfil.
Questions
Steep Slope Roofing questions
More safety setup and slower work per square. We explain the difference in the quote.
Yes, if the rest of the roof is sound.
Architectural shingles work well; cedar, slate and metal are also options.
Yes, including cutting and fitting shingles or metal to curved and conical shapes.
Reviewed by the Spiros Aluminum & Roofing family team, roofing in the GTA since 1986. Have another question? See our Roofing FAQ.
Talk to the family team
Call 416-286-7759 or send us a few details and we’ll book an inspection.