O

Public evidence profile

Ontario Downspout Service

Concord
Overview

About Ontario Downspout Service

Ontario Downspout Service is a family-run company with expertise in: Eavestrough Installation, Soffit & Fascia, Siding, Roofing, Trenching and Downspout Disconnection. Servicing Toronto and the GTA, Ontario Downspout Service guarantees quality and reliability at affordable pricing..

Public review evidence
Reviews

What customers say about Ontario Downspout Service

5.0out of 5
344 reviews in the public recordCross-checked across 1 source
Homestars5 reviews · 4.8 avg

Highlights

"Our Eavestroughs were 30 yrs old and needed to be replaced. A neighbour replaced theirs and we were impressed with the results. We contacted Mark and he came to our home on the weekend to fit our schedule We agreed on the contract and today his employees came at 7:30 AM to start the work. They finished this afternoon and my wife and I are very Pleased with the results The workers cleaned up and took away the old eaves As our old eaves had leaves in them from the trees, the leaves fell on our grass. The workers blew all the leaves away too Phenomenal service Phenomenal product Phenomenal pricing Highly recommend this company Give them a call You wont be disappointed"

AnonymousHomestars5.0 rating

"Terrific service, from first call to last exchange. Good quote, with smart rationale for bigger eavestroughs. Good follow up. Was impressed with the speed of response and speed of job completion. A great company with great service. You won't go wrong with them."

AnonymousHomestars5.0 rating

"I wasn't sure what needed to be done with my father's roof and the most important thing to me was finding someone I could trust. The roofing scene can be tricky to navigate. I've had bad luck in the past. Ontario Downspout Services had been recommended by a neighbour. Harvey answered the phone and he was a calming and thoughtful soul who started the whole process on a promising note. Mark was awesome. He arranged to meet up with me in record time to discuss the project. The terms were fair and the contract was thorough. We figured the job would be 2 days... 3 at the most. The whole thing was done in less than one day. The crew were ninjas. Within a matter of hours we had a fabulous new roof and eaves and downspouts and the other bits that I can't name. And they left the place spotless. I can't recommend these guys highly enough."

AnonymousHomestars5.0 rating

Detailed reviews

Showing the 5 reviews we hold full text for. The 344 headline total is the review volume reported across Ontario Downspout Service’s source profiles.

Rob4.0 / 5 · 3 Jun 2025

Quick quote. Bit weird where you sign on and just wait for them to call you to do the job. Work done extremely quickly and done very well. Would advise having your own opinions before engaging in design.

Homestars
Anonymous5.0 / 5 · 16 Nov 2024

Our Eavestroughs were 30 yrs old and needed to be replaced. A neighbour replaced theirs and we were impressed with the results. We contacted Mark and he came to our home on the weekend to fit our schedule We agreed on the contract and today his employees came at 7:30 AM to start the work. They finished this afternoon and my wife and I are very Pleased with the results The workers cleaned up and took away the old eaves As our old eaves had leaves in them from the trees, the leaves fell on our grass. The workers blew all the leaves away too Phenomenal service Phenomenal product Phenomenal pricing Highly recommend this company Give them a call You wont be disappointed

Homestars
Anonymous5.0 / 5 · 5 Nov 2024

Terrific service, from first call to last exchange. Good quote, with smart rationale for bigger eavestroughs. Good follow up. Was impressed with the speed of response and speed of job completion. A great company with great service. You won't go wrong with them.

Homestars
Anonymous5.0 / 5 · 9 Oct 2024

I wasn't sure what needed to be done with my father's roof and the most important thing to me was finding someone I could trust. The roofing scene can be tricky to navigate. I've had bad luck in the past. Ontario Downspout Services had been recommended by a neighbour. Harvey answered the phone and he was a calming and thoughtful soul who started the whole process on a promising note. Mark was awesome. He arranged to meet up with me in record time to discuss the project. The terms were fair and the contract was thorough. We figured the job would be 2 days... 3 at the most. The whole thing was done in less than one day. The crew were ninjas. Within a matter of hours we had a fabulous new roof and eaves and downspouts and the other bits that I can't name. And they left the place spotless. I can't recommend these guys highly enough.

Homestars
Anonymous5.0 / 5 · 29 Sept 2024

Mark and his crew did a great job replacing the flat roof on my house and dealing with a leak I had into my living room by replacing a strip of roof and eaves trough along a side of my house in an awkward narrow area between my house and my neighbours. Mark shared photos as they removed the old materials so I could see the problem areas and understand how they were fixing them and then sent photos of the completed work. They worked quickly while also protecting my house and cleaned up well. I highly recommend Mark and his crew.

Homestars
Proof gaps

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3

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No verified credential shownNo verified endorsements shownUnclaimed on MyTrustedTraders

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Public review evidenceHomestars
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Needs 30 more points

Qualifying Score Detail

30/100

Strict supply qualification uses source spread, review depth, endorsements, credentials, and contactability. Commercial plan state is not counted.

30 of 100 points30%

Strict qualifying threshold: 60 points.

Review platform presence0/25
Peer endorsements0/15
Phone number0/10
Planning history0/10
Verified credential0/10
Reviews 100+20/20
Active business10/10
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PassedReviews 100+

344 reviews with a 5.0 average rating.

PassedActive business

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