GDO CONSTRUCTION INC

Roofing
Vaughan ON L6A 4A6
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HomeStars  >  Roofing in Woodbridge  >  GDO CONSTRUCTION INC  >  Replace Flat Roof
KELDAR in Toronto, Canada
KELDAR in Toronto, Canada
3 reviews Toronto, ON
9/10

Replace Flat Roof

My old roof was leaking so needed to replace it. The following things were done:
- old roof was scraped off thoroughly and damaged boards replaced
- insulation added with benefit of creating incline for better drainage
- installed 4 new vents - there weren't any on the roof which explains why the prior roof was problematic
- installed new furnace cap
- extended one of the air pipes to exceed minimum length
- lowered the scuppers to improve drainage
- installed IKO torchflex tp-180-ff fiber glass base sheet around pipes, vents and walls, and metal dripedge
- torched down IKO torchflex tp 250 cap sheet to complete the 2-ply system
- replaced the metal caps

Oswaldo and team did a great and thorough job! There were a bunch of small jobs that showed his attention to detail.

There were a few things that could have been a bit better:
- keeping the sidewalk clear whenever possible (some of my neighbours complained about trucks/boards straddling the sidewalk - it happens)
- end of day cleanup (although final cleanup removed everything)
- check-in at the start of the day, and job status at the end of the day (Oswaldo is a decent guy and communicates well, he just needs to spend a little time chatting with the client.)

I think GDO installed a 10/10 flat roof given their attention to so many details. I'd definitely recommend GDO for replacing/repairing flat roofs!

Approximate cost of services:
$20,700.00
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Company Response

Hello! We appreciated your review and your business. On behalf of our team we apologize for the inconvenience this cause you and your neighbours. We will continue striving to provide exceptional services and outstanding customer care to make every interaction with us remarkable.