
A complete roof replacement done right is really about the layers you can’t see. Full tear-off, sound deck prep, architectural shingles, ice & water shield, and a clean, careful install from a local Niagara crew that stands behind the work.

What a proper replacement includes
Whether your roof has reached the end of its service life, you’re re-roofing an addition, or you’re building new, a replacement is the chance to get every layer right — from the decking up.
Class Eh! Roofing handles the full tear-off, replaces damaged decking, installs ice & water shield where Niagara’s freeze-thaw and lake-effect storms hit hardest, and finishes with architectural shingles, correct flashing, and a site left cleaner than we found it.
A roof replacement shouldn’t feel complicated. Here’s exactly how we take it from first call to finished roof.
On-site assessment of your roof’s condition, deck, flashing, and ventilation — with measurements and photos so the estimate reflects what’s actually there.
A straightforward breakdown of scope, materials, and pricing before any work begins. No pressure, no surprise line items.
We strip the old roof down to the decking, repair or replace any damaged boards, and install ice & water shield where Niagara weather demands it.
Underlayment, shingles, flashing, and venting go on with attention to detail — followed by a full site cleanup and magnetic nail sweep.
A roof is a system, not just shingles. Here’s what a Class Eh! replacement handles from the deck up.
Heavy-weight laminated shingles installed with correct nailing patterns and starter courses for wind resistance and a clean, finished look.
High-performance underlayment with ice & water membrane in valleys, eaves, and penetrations — the layers that handle Niagara’s freeze-thaw.
Precision drip edge and step flashing around chimneys, vents, and valleys to keep water moving where it should.
Balanced intake and exhaust ventilation to manage heat and moisture — a key factor in shingle life and ice-dam prevention.
Soft or rotten decking is replaced before the new roof goes on, so the finished roof has a solid, fastener-holding base.
Tarps protect landscaping, all debris is hauled away, and a magnetic nail sweep clears the yard before we leave.
Not every problem means a full replacement. But if several of these show up at once, it’s usually smarter — and more cost-effective — to replace than to keep patching.
We’ll always tell you honestly if a repair will buy you more years, or if replacement is the right call for your home.
GET AN HONEST ASSESSMENT


Sometimes a targeted repair is the right call. Browse the rest of our roofing and exterior services, or look through recent Niagara projects — then tell us what’s happening and we’ll recommend the honest next step.
Tell us what’s happening with your home or commercial building, and we’ll help you figure out the next step with an honest, detailed inspection.
Prefer to talk right now?
Fast callback during business hours • Direct local Niagara line
We tell you if a repair will buy you 5 more years or if replacement is the smart move.
Every estimate details shingles, underlayment, drip edge, flashing, and thorough site cleanup.
Serving Niagara-on-the-Lake, St. Catharines, Niagara Falls and surrounding communities.
No obligations • Free in-person inspection of your roof