Let itrain.
Roofs built to take an Ontario winter in the teeth. 36 years. CertainTeed SELECT ShingleMaster. No shortcuts. No excuses when the sky opens up.
the GTA
since 1998
business
certified
+ manufacturer
4.5 HomeStars · 84
Fixed isn't
finished.
Just had a leak patched? Good. That fixed one spot. Every other shingle, every metre of underlayment and flashing up there kept aging the whole time. A repair doesn't reset the clock. Find out where yours is.
Run your roof
Three questions. Honest answer.
…
What a patch
doesn't fix.
The clock
Shingles age as one system. Fix ten of them and the other few thousand are exactly as old as they were yesterday.
What's underneath
Underlayment, flashing and decking sit under every shingle. When the roof is old, so are they, and that's where leaks actually start.
The match
New shingles on a sun‑faded roof never match. Patches show from the street, and buyers notice.
The ice dams
Poor attic ventilation cooks shingles in summer and builds ice dams in winter. A patch doesn't touch airflow. A new system does.
The warranty
A repair covers the repair. A new CertainTeed roof from a SELECT ShingleMaster can qualify for CertainTeed's 5‑Star extended warranty, which includes workmanship coverage.
Six layers.
Zero shortcuts.
A roof is a system, not a layer of shingles. Here's what sits between the weather and your ceiling.
Roofs first.
Roofs always.
Shingle, flat, metal and everything that moves water off a house, from one company that's been doing it since 1990.
Roof replacement
New CertainTeed shingle roofs, installed by a SELECT ShingleMaster since 1998.
02 · Leaking now?↗Repairs & leaks
Roof repairs, emergency leaks and winter ice dam service.
03↗Flat roofing
Two ply modified bitumen with SOPREMA tapered insulation, sloped for proper drainage.
04↗Metal roofing
Standing seam in 24 and 26 gauge pre‑painted steel, with no exposed fasteners.
05↗Eaves & soffit
Eavestrough, soffit, fascia and downspouts that move water away from the house.
06↗Skylights & attics
Certified VELUX skylight installer, plus insulation and attic upgrades.
Don't take
our word.
“Our roofing was 25 years old, installed by Let It Rain in 1998 and was due for replacement. … We had new roofing in two weeks.”Brian G. · Roof replacement · HomeStars, Sep 2023
“Work completed as agreed. Very satisfied with the work; no short cuts!!!”Harry O. · Ice dam damage, insulation & roofing · HomeStars, Sep 2022
“We contacted Let It Rain, and they came, looked and said it's fine, there is no damage at all, doesn't need any work.”Brian E. · Chimney inspection · HomeStars, Apr 2022
“Let It Rain noted some limited problems and gave a fair quote for preventative maintenance on them without trying to upsell us to a whole new roof.”Homeowner · Roof maintenance · HomeStars, Jan 2022
We'll tell you when you don't need a new roof. When we say you do, that's why people believe us.
Call to warranty.
No surprises.
Assess
A free roof assessment. We tell you what it actually needs, repair or replacement.
Estimate
A free written estimate, with financing available if you want to spread the cost.
Install
Installed to manufacturer specifications by a CertainTeed SELECT ShingleMaster.
Final review
We review every finished roof to make sure the manufacturer's specifications were met, so your warranty is in good standing.
Covered
A 10 year Let It Rain labour warranty on top of the manufacturer's, serviced by the company that installed it.

“We'll do your roofing and home renovations as if they were my own.”BRUNO LEVESQUE · FOUNDER & PRESIDENT
Bruno Levesque founded Let It Rain in 1990 and still runs it today. A SELECT ShingleMaster since 1998, with CertainTeed's Diamond Award for customer track record since 2016. Still 100% Canadian.
Some customers who had their roof done by us in the 90s have called us back for the next one. That's the only marketing that's ever mattered.
BBB A+BILD MEMBERVELUX CERTIFIEDWSIB COVERED
Backed twice.
Our own 10 year labour warranty on top of the manufacturer's, from a company that's been around to honour it for 36 years.
- Workmanship10 YEARS · LET IT RAIN
- MaterialsMANUFACTURER WARRANTY
- Extended coverageCERTAINTEED 5‑STAR, QUALIFYING ROOFS
Don't wait for the leak.
A new roof shouldn't wait for a bad winter or a good bank balance. Financing is available through Financeit and RenFi, on approved credit.
See my options →A new roof.
On us.
Roof Rescue is our community giveaway: a free new roof for a deserving homeowner. Know someone who needs one? Nominate them, or yourself.
Nominate a neighbour →Home base:
Mississauga.
5456 Tomken Rd, Unit 15, Mississauga, ON L4W 2Z5
Office hours: Monday to Friday, 7 am to 3 pm
Do I need a new roof or just a repair?
It depends on the roof's age and how widespread the damage is. We do a free assessment and tell you straight. If a repair makes sense, that's what we'll quote.
My roof was just repaired. Why would I replace it?
You might not need to yet. But a repair only resets the spot that was fixed. If the rest of the roof is near the end of its life, you'll be paying for the next leak soon. Run the Roof Clock above, then let us confirm it in person.
How long does a replacement take?
It depends on the size and pitch of the roof and the weather. Ask for a timeline with your free estimate.
Do you handle emergency leaks?
Yes, emergency roof repair and winter ice dam service are part of what we do. Call 905‑795‑0212 and tell us it's leaking.
What warranty do I get?
A 10 year Let It Rain labour warranty plus the manufacturer's warranty. As a CertainTeed SELECT ShingleMaster we can also offer CertainTeed's 5‑Star extended warranty on qualifying roofs.
Can I finance a new roof?
Yes. Financing is available through Financeit and RenFi, on approved credit. Ask when we quote.
Let it
rain.
Get the roof that means you never check the forecast again.