Residential and Commercial Epoxy

Epoxy Flooring in Montreal

Garages, basements, businesses and indoor parking, anywhere in Montreal. RBQ licence 5794-8226-01.

In short

The short version

Bétonik installs epoxy floors across Montreal, from a home garage to the parking level of a building.

  • All 19 boroughs of the city, from Pierrefonds-Roxboro to Pointe-aux-Trembles.
  • No borough permit to coat an existing slab (City of Montréal, in French).
  • Concrete tradesmen, with a 15-year warranty against peeling.
  • A per-square-foot quote, given after an on-site assessment.
Custom metallic epoxy floor in a residential garage, installed by Bétonik

Four realities of this city, and how we handle them

Each point rests on an official source, linked in the text.
Bare concrete garage slab stained by de-icing salt in winter

Salt tracked into the garage

The City spreads an average of 150,000 tonnes of salt each winter and calls it corrosive (City of Montréal, in French). Cars carry it into the garage, where it soaks into bare concrete.

A polyurethane or polyaspartic topcoat keeps the salt off the slab. See epoxy garage flooring.

Underground parking garage with rust stains and efflorescence on the concrete slab

The parking slab under a building

In an indoor parking garage, de-icing salts penetrate the slab and corrode the rebar, according to the Régie du bâtiment du Québec. When the slab does not rest on the ground, Quebec’s Safety Code requires an engineer’s inspection every 5 years in buildings of more than 2 storeys and more than 8 units (Safety Code, in French).

The RBQ recommends protecting the membrane with a wear coat, following the engineer’s plans. See indoor parking epoxy flooring.

Garage floor drain and backwater valve access cover

The garage drain and its backwater valve

Since 2011, new buildings in Montreal must have backwater valves, including on the garage floor drain. The City reports valves that became unreachable after a floor was laid over them (City of Montréal, in French).

Before the work starts, we locate the drain and the valve so access stays clear. See basement epoxy flooring.

Restaurant kitchen with cracked tiles and stained grout

A restaurant kitchen inspected by the City

Quebec’s Regulation respecting food requires floors that are non-absorbent, washable and free of cracks in food preparation rooms (LégisQuébec, in French). In Montreal, the City itself inspects restaurants on behalf of the MAPAQ (City of Montréal, in French).

A seamless epoxy system meets all three. See restaurant epoxy flooring.

Quebec’s regulation on condo maintenance logs has been in force since August 14, 2025 (Government of Québec, in French). Is your syndicate planning its work? Have the parking slab assessed.

THE ADVANTAGES

Why hand your slab to concrete tradesmen

Concrete tradesmen

Tony and Nicolas learned concrete before epoxy. Moisture, pyrite and cracks get checked before anything is sealed, not after.

Deep preparation

A mandatory moisture test, then diamond grinding to open the concrete surface profile (CSP) before the first coat.

Warehouse aisle in Anjou with a glossy grey epoxy floor

15-year warranty against peeling

Peeling almost always comes from rushed prep, not from the product. Proper prep is what lets us warrant 15 years.

100% solids systems

No solvent-based product that shrinks as it cures. The same standard in a garage, a basement or a restaurant.

Our services in Montreal

The three most common requests, from a home garage to a slab that needs repair.

Epoxy garage flooring

400 to 600 sq ft for a double garage. A 100% solids base coat, HDPE flakes and a slip-resistant topcoat.
Residential garage with a flake epoxy floor in Rivière-des-Prairies

Basement epoxy flooring

For a basement to finish, with rising damp treated before the base coat.
Finished basement with a dark flake epoxy floor in Dollard-des-Ormeaux

Concrete work

Cracks, damaged slabs, exterior steps: the concrete gets repaired before the epoxy, or as a job of its own.
Pouring and finishing a concrete slab in a basement in Rivière-des-Prairies

Do you need a permit in Montreal?

Each borough issues its own permits. Here is what the City’s pages say about our kind of work.

Coating an existing slab

None of the 19 boroughs requires a permit to change a floor covering. A permit is needed once the work touches the foundations or the structure, or adds floor area (Renovating the interior of a building, in French).

In Saint-Léonard and Mercier-Hochelaga-Maisonneuve, touching a fire separation also requires one. In Ville-Marie, zoning by-laws apply even when no permit is needed (Ville-Marie, in French).

Concrete stairs and porches

Here the rules change from one borough to the next. In Outremont, even a stair repair needs a permit, and any change of materials goes through a PIIA review (Outremont, in French).

In Le Sud-Ouest, the permit applies when all the steps are replaced (Le Sud-Ouest, in French). In Pierrefonds-Roxboro, a reinforced-concrete balcony needs plans sealed by an engineer (Pierrefonds-Roxboro, in French).

Commercial space or restaurant

An occupancy permit is required to run a business in a commercial space. In Le Sud-Ouest, fit-out work can call for a transformation permit before it (Le Sud-Ouest, in French).

In Rosemont-La Petite-Patrie, when a renovation permit is required, the plans must come from an architect (Rosemont-La Petite-Patrie, in French).

Outside the City of Montréal

Westmount, Mount Royal, Montréal-Est, Dorval and the West Island cities are separate municipalities (LégisQuébec, in French). Their rules are confirmed with their own urban planning department.

Official pages consulted on September 26, 2026. The binding answer comes from your borough’s permit counter.

What sets the price of an epoxy floor in Montreal

A complete system (base coat, flakes, topcoat) costs $7.00 to $8.50 per square foot. The exact price is given after the on-site assessment.

What moves it:

  • the condition of the slab: cracks, moisture, levelling (concrete repair runs about $1.25 per square foot);
  • the area, 400 to 600 sq ft for a double garage;
  • the finish: a custom colour can cost more and take up to a month;
  • for a business, the hours the space can close during the work.

The Commerce-Montréal program, which helped renovate commercial spaces, no longer accepts applications (City of Montréal, in French). Pricing details are in our article How much does an epoxy floor cost in Quebec?

Residential Epoxy

Our process

From assessment to return to service, in four steps.
Moisture test, pyrite and crack inspection, measurements of the garage, basement or commercial space.
Diamond grinding to open the surface profile. This is the step that decides long-term adhesion.
A 100% solids epoxy base coat, HDPE flakes of your choice, and a slip-resistant polyurethane or polyaspartic topcoat.
Usually back in use within 24 to 72 hours, depending on the system and the temperature.
Slab of a commercial unit in Saint-Léonard with cracks filled before the epoxy coating

Our job sites in Montreal

A commercial unit in Saint-Léonard, cracks repaired then coated with flakes, offices in Saint-Laurent and a garage in Rivière-des-Prairies.

What our clients say

EXCELLENT
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Basée sur 58 avis
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soizick le Bot
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Excellent service, un professionnel sachant s'adapter au projet, avec le sens de la finition et du travail bien fait. Je recommande vivement cette entreprise, mon garage a retrouvé une nouvelle jeunesse.
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Frenzy Tours
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Tony and his team were amazing to work with. They showed up on time, did meticulous and quality work. Would highly recommended them for all concrete and epoxy needs!
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Jean Baram
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Excellent work and service. Tony was on the project for the backyard and garage on the south shore. The team was on time, efficient, professional and the result look amazing. I recommend them for your project.
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Sylvain
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Wow , d’excellents entrepreneurs Tony et Nicholas , tout un service , qualité de travail incroyables . Tout à été fait à la perfection , ils prennent leur temps , corrigent les petits défauts . Tony prend bien le temps d’expliquer les différents finis lors de notre première rencontre , aucune pression de choisir des finis plus chers . Tout est fait avec beaucoup de minutie , je les recommande fortement pour un plancher en epoxy , que ce soit le garage , sous-sol ou autre pièce .
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Pierreluc Villemaire
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Un excellent service qualité prix merci à Tony et son Partner rien à dire excellent travail je recommande sans aucun doute 💯
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Massimo DP
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We had a great experience with Tony and Nick. Their work is impeccable. I highly recommend contacting Bétonik for your next project, you will not be disappointed. Thank you very much !!!

We come to you, wherever you are

We come directly to you for the free estimate, anywhere in the area.

Areas served in Montreal

West

Centre

North

East

Frequently Asked Questions

Everything you need to know about our services.

$7.00 to $8.50 per square foot for a complete system. The final amount depends on the condition of the slab, the area and the finish. We confirm it after the on-site assessment.
The maintenance log lists the common portions and plans their major repairs over 25 years. If the parking is a common portion, its slab and coating belong in it. Syndicates have three years and a day from August 14, 2025 to comply.
Yes. A seamless system is non-absorbent, washable and free of cracks, which is what Quebec’s food regulation requires in preparation rooms. The slip-resistant topcoat adds traction when the floor is wet.
Not when the system is complete: the polyurethane or polyaspartic topcoat keeps the salt off the concrete. A spring wash removes the residue, as the RBQ recommends for parking slabs.
Bétonik warrants its floors for 15 years against peeling. Adhesion depends first on how the slab was prepared, and topcoat wear depends on traffic after that.
In Lachine, in the west end of Montreal. We travel anywhere in Montreal for the on-site assessment.
Worker operating a concrete grinder in a garage, preparing the floor for epoxy installation, wearing a Bétonik branded shirt.

Book today for 2026

A floor to redo in Montreal?

Free on-site assessment anywhere in Montreal. (514) 473-6773.