Flat Roofing & Waterproofing
Flat roofing and waterproofing covers low-slope roofing systems - such as torch-on/modified bitumen, TPO, and EPDM membranes - combined with waterproofing details designed to manage water on roofs with little to no pitch, common on additions, garages, and commercial buildings.
When Do You Need It?
This work is typically needed when you notice ponding water after rainfall, blistering or cracking in the membrane, leaks forming around drains or seams, a membrane approaching the end of its expected lifespan, or before finishing a renovation or addition with a flat roof section.
What's Involved
A proper flat roofing project starts by identifying and correcting the actual drainage issue rather than just patching the surface, selecting a membrane suited to the roof's use and foot traffic, and installing precise flashing and detailing at every penetration and edge.
Our Process.
From first inspection to final walkthrough, here's what working with A Top Class Roofing looks like.
Free Inspection & Quote
We start with a full on-site roof inspection - checking shingles, flashing, ventilation and drainage - then give you a clear, honest quote the same day, no pressure and no hidden costs.
Detailed Proposal & Scheduling
You'll get a written scope of work covering materials, timeline and cost, so there are no surprises. Once approved, we book a start date that works for your schedule.
Professional Installation
Our licensed, insured crews protect your property, install using quality materials rated for BC's coastal climate, and clean the job site daily until the work is done.
Final Walkthrough & Warranty
We walk the finished roof with you, address anything on the punch list, and hand over your paperwork and warranty - so you know exactly what's covered.
What Our Flat Roofing & Waterproofing Customers Say
Real feedback from homeowners, strata councils, and commercial property owners across Metro Vancouver & the Fraser Valley.
Get a free quote for Flat Roofing & Waterproofing.
Tell us about your project and we'll get back to you with a free, no-obligation quote.
