Sierra Stone GTA and Rubber Stone
Concrete Contractors in Whitby, Durham
- Works for
- homes and commercial
- Website age
- First archived in 2023
- City licence
- Not applicable here
- Paperwork
- Not stated
- Offers
- A warranty on its work
Says so on its own site
Internet Archive
Only Toronto publishes one
Ask before you sign
Says so on its own site
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.
Send a free quote requestThe form reaches ConcreteFinder by email. It is not sent on to this company.
- Monday
- 9 a.m.–5 p.m.
- Tue–Sat
- 9 a.m.–5 a.m.
- Sunday
- Closed
- 765 Myrtle Rd W, Ashburn, ON L0B 1A0
- Visit website
- View on Google Maps
Listed for
Its own website also names rubber stone. Read from the company's site, not checked against any register.
From its Google profile: identifies as women-owned, wheelchair-accessible parking lot.
What the public record shows
Read from registers anyone can search, on the dates shown. Nothing here comes from the company.
- Web address first archived
- 2023
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
59 / 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
- 36 / 45
- Adjusted Google rating27 / 30
- Review volume9 / 15
- What it states on its own site
- 0 / 22
- Website and record
- 23 / 25
- Website answered when we checked it10 / 10
- Themes reviewers keep repeating6 / 6
- 3 or more project photographs3 / 3
- Phone on file2 / 2
- Hours posted2 / 2
- The claim
- 0 / 8
Nothing found stated on this company's own website. That is not a mark against it, only an absence of points here.
Nothing recorded.
What reviewers keep mentioning
Read from the 8 reviews stored on this record. Each phrase carries the review sentence it came from.
- Professional crew
- Knows the trade
- Fair pricing
- Explains the work
- Stands behind the work
- Shows up on time
- Quality workmanship
What it states on its own website
Read off Sierra Stone GTA and Rubber Stone's own pages. Nobody checked these against a register.
- Says it works for
- homes and commercial buildings
- Says it offers
- a warranty on its work
What customers say
22 of the 24 are 5-star and 2 are 4-star. Ratings are set by the people who left them, not by ConcreteFinder.
Barbara
Rated 5.0 out of 5 · Google review · 2 months ago
“Sierra Stone ( Michelle) has been absolutely amazing to deal with over the past 10 plus years. A contractor recommended Sierra Stone as a way to keep our backyard landscaping project on budget. We had Sierra Stone placed around our pool deck. We absolutely love it!…”
Brian
Rated 5.0 out of 5 · Google review · Edited a month ago
“Best decision ever to resurface with Rubber Pellets by Sierra Stone. Been 7 years since we had our concrete pool deck and interlocking patio area resurfaced with Rubber Pellets. No more tripping on the concrete cracks and no annual weed pulling from between the interlocking stones…”
Charles
Rated 5.0 out of 5 · Google review · 2 years ago
“Michelle just finished resealing our pool deck and despite being over ten years old it looks like new. What a pleasure to use this past decade and so much better looking than the cracked concrete it covers. Best of all however is Michelle and her team.”
KEVIN
Rated 5.0 out of 5 · Google review · 2 years ago
“First of all, it’s a great product! Secondly, Michelle, the owner, was wonderful to deal with. She took her time to come find the right combination of colour to cover our pool deck that complemented our back yard. Her price was competitive, and she explained the…”
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.
- Sierra Stone GTA and Rubber Stone's own website
- Everything on this page introduced by the word “says”, quoted from its pages. 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 Sierra Stone GTA and Rubber Stone
Is Sierra Stone GTA and Rubber Stone well reviewed?
Sierra Stone GTA and Rubber Stone holds a 4.9-star Google rating across 24 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 Sierra Stone GTA and Rubber Stone operate?
Sierra Stone GTA and Rubber Stone works out of Whitby in the Durham area and serves surrounding Greater Toronto Area neighbourhoods. Its listed address is 765 Myrtle Rd W, Ashburn, ON L0B 1A0.
How do I get a quote from Sierra Stone GTA and Rubber Stone?
You can contact Sierra Stone GTA and Rubber Stone directly or through its website, or through its Google Business Profile.
Before you hire, run through the questions to ask a concrete contractor.