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Self Build Canada

Concrete Contractors in Roncesvalles, Old Toronto

4.846 Google reviews
Works for
commercial

Says so on its own site

Website age
First archived in 2019

Internet Archive

City licence
Cancelled 2020-11-03

City of Toronto register

Paperwork
Not stated

Ask before you sign

  • Self Build Canada: concrete work photographed at the business
One photograph from this company's Google Business Profile, at the size the file carries.

Market rate for concrete work across the GTA

$5,000$8,000 per project

Source: 2AZ Group (GTA subcontractor rates, early 2026). Excludes 13% HST. Not a quote from this company.

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The form reaches ConcreteFinder by email. It is not sent on to this company.

Mon–Sat
Open 24 hours
Sunday
Closed

Listed for

Its own website also names masonry and structural work and basement renovation. Read from the company's site, not checked against any register.

What the public record shows

Read from registers anyone can search, on the dates shown. Nothing here comes from the company.

City of Toronto business licence
Held in the BUILDING RENOVATOR category until 2020-11-03

Licence T85-4923890, issued 2019-05-08, under the trading name SELF BUILD CANADA. Read from the register on 2026-09-05, matched on the trading name and the city.

A city licence covers permission to trade in that category. It says nothing about cover, workmanship or how the job will go.

Web address first archived
2019

The earliest copy of this address held by the Internet Archive. A company can be much older than its website, and this is a date about the address only.

ConcreteFinder Score

57 / 100

Scored on the same published method applied to every company on this site. Claiming a listing is free, and no company can pay to move. How the score works

Reviews and reputation
37 / 45
  • Adjusted Google rating26 / 30
  • Review volume11 / 15
What it states on its own site
0 / 22

Nothing found stated on this company's own website. That is not a mark against it, only an absence of points here.

Website and record
20 / 25
  • Website answered when we checked it10 / 10
  • Themes reviewers keep repeating6 / 6
  • Phone on file2 / 2
  • Hours posted2 / 2
The claim
0 / 8

Nothing recorded.

What reviewers keep mentioning

Read from the 8 reviews stored on this record. Each phrase carries the review sentence it came from.

  • Patios and walkways
  • Knows the trade
  • Attention to detail
  • Quality workmanship
  • Shows up on time
  • Detailed quote
  • Flexible with changes

What it states on its own website

Read off Self Build Canada's own pages. Nobody checked these against a register.

Says it works for
commercial buildings

What customers say

44 of the 46 are 5-star and 2 are 1-star. Ratings are set by the people who left them, not by ConcreteFinder.

  • Mike

    Rated 5.0 out of 5 · Google review · 3 years ago

    It's been very difficult the last few seasons to find contractors willing to do small jobs. I was extremely pleased that Stephen was able to help on such a short turn-around. 4 days after our initial contact, concrete pour & finish for 10' x 10' shed…

  • Elizabeth

    Rated 5.0 out of 5 · Google review · 4 years ago

    The best-ever contractor! Starts early & worked late. On time & on budget. Highest quality of craftsmanship. Beyond impressed with Stephen O’Keefe, his partner Fergus, and the remarkable stone masons (who are truly artists) Kevin, Dean & Brock. We live in Toronto and have worked with…

  • Glenforest

    Rated 5.0 out of 5 · Google review · 11 months ago

    Stephen is the man and his crew is fantastic. The quality of their works was fantastic, even better than I expected and faster too. Stephen as quick to answer his email for a consultation, he came by the same day to have a look at quote…

  • Alexandra

    Rated 5.0 out of 5 · Google review · 3 years ago

    We had an excellent experience from start to finish with Self Build. Stephen and Carlos helped us fix an exterior brick wall. Carlos worked tirelessly all day and did excellent tuck pointing work. The wall looks great, and we are very happy with the work. We'd…

Where this came from

Everything above is public information, gathered from the sources below and shown with the date it was read. ConcreteFinder does not charge a company to appear, and no company can pay to change what is on this page.

Google Business Profile
Name, address, phone, opening hours, photographs, rating and reviews. Read July 2026.
Self Build Canada's own website
Everything on this page introduced by the word “says”, quoted from its pages. Read September 5, 2026.
City of Toronto business licences
The licence number, category and dates shown above. Read September 5, 2026.
Internet Archive
The year this web address was first archived. Read September 5, 2026.

ConcreteFinder checks the website, phone, photographs and hours on this record, and searches the City of Toronto business licence register for companies inside the city. It does not check insurance or WSIB coverage, and no register in this region publishes those. Ask for them before you sign anything.

Last updated: By ConcreteFinder Research Team

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Questions about Self Build Canada

Is Self Build Canada well reviewed?

Self Build Canada holds a 4.8-star Google rating across 46 reviews. Based on ConcreteFinder's analysis of Google review data, that is a strong score for a concrete contractor in the Greater Toronto Area. We always recommend comparing at least three quotes before you hire.

Where does Self Build Canada operate?

Self Build Canada works out of Roncesvalles in the Old Toronto area and serves surrounding Greater Toronto Area neighbourhoods. Its listed address is Ruttan St, Toronto, ON M6P 3L4.

How do I get a quote from Self Build Canada?

You can contact Self Build Canada directly or through its website, or through its Google Business Profile.

Before you hire, run through the questions to ask a concrete contractor.