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Diamond Coating Epoxy Flooring Ottawa

Updated 2026-09-16 · 8,283 reviewed · 302 listed · Scored from 14 Google reviews · How we rank ›

4.2(14) 60 low data composite score See reviews on Google ✓ Google-verified
Detached Garage ConstructionCustom Finishes & Heated Garages
Diamond Coating Epoxy Flooring Ottawa
Services
Detached Garage Construction, Custom Finishes & Heated Garages
Reviews
14
Best for
homeowners and retail owners seeking durable epoxy finishes who can confirm scheduling details upfront.

Core details are sourced from this business's Google Business Profile (checked 2026-09-16).

What recent reviews say

Most recent jobs showcase strong finishes and professional crews, especially when Mathieu oversees the work. However, older complaints reveal patterns of cancellations, schedule changes without notice, visible defects (hair and bubbles in the coating), and poor communication about cure time and maintenance. The business appears responsive when engaged but inconsistent in job execution and follow-up.

Based on limited recent reviews, so treat this as low-confidence.

Praised for
  • durable, attractive finishes
  • responsive owner and crew
  • clean, respectful work on site
  • fast turnaround when booked
skilled-craftsmanshipclean-worksite
Best for: homeowners and retail owners seeking durable epoxy finishes who can confirm scheduling details upfront.

Where this business shines

  • owner (Mathieu) directly involved in high-value jobs
  • flake and glossy finish options
  • responsive to questions once engaged

Worth knowing

  • Owner is Mathieu; Emma handles quoting and customer contact
  • Eric and associates perform installation
  • crew praised for leaving clean worksites and being punctual when jobs run
  • one complaint cited multiple schedule changes without notice and no aftercare instructions after final coat
  • another complaint documented hair debris and epoxy splatter on walls 4-6 feet up
  • crew leaves job site after final coat without guidance on care or maintenance
  • receipts delayed by two weeks in at least one instance

How it compares

  • Rated 4.2 against a 4.68 average across the 276 detached garage construction businesses listed here.
  • Has more Google reviews than 46% of the businesses in this directory.

What earned this score?

Our Rubric
Star rating 67
Review volume 51
Review recency 67
Review sentiment 48
Profile completeness 75
Verification 30

Rating breakdown

5
11
4
0
3
0
2
1
1
2

Common questions

Does Diamond Coating handle garage floor epoxy work?
Yes; they specialize in epoxy coatings for garage floors with flake and glossy finish options. The owner, Mathieu, is directly involved in many jobs.
What should I expect after the epoxy is applied?
Review the complaints field. Some customers report the crew left without explaining cure time or maintenance steps. Ask the company in writing what aftercare guidance and follow-up they will provide before booking.
Request a quote

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Last updated 2026-09-16