Company Facts
Yvon Aubert Construction Inc at a Glance
The work
- Best for
- Leaking or widening foundation cracks
- Primary service
- Waterproofing
Where
- Headquarters
- Montreal, QC
- Service area
- Montreal
- Emergency service
- Not advertised
Money and guarantees
- Free estimates
- Yes
- Financing
- Not advertised
- Workmanship warranty
- The site promises guaranteed work and shows APCHQ warranty logos; the length and transferability of the warranty are not stated.
Credentials
- APCHQ Garantie Rénovation (logo shown on website)
- APCHQ Garantie Rénovation (logo shown on website) (reported by the company, not verified)
Editorial Review
Our Take on Yvon Aubert Construction Inc
A narrow but well reviewed crack repair specialist, and the reviews back up the claim that it fixes cracks rather than patching them. Choose it when the problem is a leaking or widening foundation crack, and look elsewhere for full exterior membrane or drain work.
Best forLeaking or widening foundation cracks
What We Like
- 5.0 from 91 Google reviews, read October 21, 2026
- Website claims 40 years of experience in foundation crack repair
- Uses polyurethane or epoxy injection, chosen by the estimator for each crack
- Site shows APCHQ Garantie Rénovation, Garantie Réno-Pyrite and Réno-Maître logos
- Reviewers report on-schedule jobs with no surprise charges, and a fast slot ahead of rain
Things to Consider
- Based in Longueuil on the South Shore, not on the island of Montreal
- Crack repair focus: site describes no exterior membrane, drain français or sump pump work
- Website states no RBQ licence number, founding year or named team, and lists a different phone from Google
Customer Ratings
Google Reviews for Yvon Aubert Construction Inc
Customer ratings shown here come from Google. They are separate from our editorial review above.
Rating Distribution
- 5 stars97%
- 4 stars3%
iAbout this distribution
The distribution reflects the 93 Google reviews available when this profile's review data was last refreshed on October 28, 2026. Ratings and counts change continuously on Google, so figures here may lag the live profile slightly. We publish only the values returned by the source, never estimates for missing bands.
Recent Google Reviews
Editorial Ranking
Why Yvon Aubert Construction Inc Made Our Top 7
It holds position 5 in 7 Best Waterproofing Companies in Montreal, QC (2026).
Areas Served
Based in Montreal, QC.
iAbout service coverage
Coverage is as the business describes it, cross-checked against where its recent documented work is. A company will often travel beyond the areas listed here for a large job and decline a small one at the same distance, so confirm your address before scheduling.
Company Background
About Yvon Aubert Construction Inc
Yvon Aubert Construction Inc displays three APCHQ logos (Garantie Rénovation, Garantie Réno-Pyrite and Réno-Maître) and a claim of 40 years of experience on a website devoted almost entirely to repairing cracks in concrete foundations. The company works from an office at 1320 Rue Labadie in Longueuil, on the South Shore, and its site lists Montréal first among the cities it serves, ahead of Boucherville, Brossard, Saint-Lambert, La Prairie and Candiac.
The pitch is narrow. The company says it repairs foundation cracks mainly with polyurethane or epoxy, and its estimators decide which suits each wall, with free estimates and no obligation. Reviews widen the picture. Homeowners describe crack excavation and injection with steel reinforcements, window well installation, garage slab replacement and pyrite removal. Véronique wrote that water was entering through a basement crack, that Simon found a slot in his schedule ahead of forecast rain, and that it was a real repair rather than a plaster patch. Another reviewer described a 410 square foot garage slab job that started and finished on the agreed dates with no extra charges. Simon is named in reviews as the company's president, although the company's own site does not name anyone.
Yvon Aubert Construction has 5.0 from 91 Google reviews, read October 21, 2026. It is a crack specialist, not a full waterproofing contractor. The site does not describe exterior membranes, drain français replacement (drain français) or sump pumps, so a homeowner whose problem is a failed drain or widespread seepage should confirm the scope before relying on it. The site also lists no RBQ licence number and no founding year, and its phone number (438-834-6219) differs from the one on the Google listing (450-679-6034).
It suits owners of Montreal and South Shore homes with one or more leaking or widening foundation cracks, or with pyrite or garage slab problems. It suits less well anyone who needs full perimeter excavation and exterior membrane work, or weekend service, since the office is closed Saturday and Sunday. Before booking, ask for the RBQ licence number and check it free on rbq.gouv.qc.ca, ask about CNESST clearance and liability insurance, request the warranty terms in writing, and ask whether the crack will be injected from inside or excavated from outside.
iWhere this information comes from
Company history, ownership and capability details on this page are provided by the business and reviewed by our editors for plausibility and consistency. They are not the same as the credentials block, where each item carries its own verification status and source.
Other Sources
Reputation by Source
We show each source separately rather than blending them into a single score, because they measure different things.
Pricing
Company Pricing & Estimates
What this company publishes about its own pricing.
- Free estimates
- Yes
- Workmanship warranty
- The site promises guaranteed work and shows APCHQ warranty logos; the length and transferability of the warranty are not stated.
Gallery
Project Photos
Business-submitted, reviewed by our editors
Compare
Similar Waterproofing companies in Montreal
Sous-Sol Confort
4.9(380 Google reviews)Interior drains, sump pumps and crack repair on the island · MontrealRanked #2View profileAkton Injection
4.9(537 Google reviews)Leaking foundation cracks and French drains on the island and nearby suburbs · MontrealRanked #3View profileLes Fondations Nouvelle Génération Inc.
4.9(140 Google reviews)Foundation cracks, French drains and waterproofing across the island · MontrealRanked #7View profileSystèmes Sous-sol Québec
4.8(1300 Google reviews)Montreal homeowners wanting a drain français and sump system with a lifetime transferable warranty · MontrealRanked #1View profileAlerte Fissure Inc
4.8(167 Google reviews)Homes with foundation cracks, settlement and water seepage together · MontrealRanked #4View profileSolage Solide
4.7(60 Google reviews)West Island and Vaudreuil homeowners needing crack repair or a French drain · MontrealRanked #6View profile
Yvon Aubert Construction Inc FAQs
Is Yvon Aubert Construction licensed in Quebec?
Its website does not state an RBQ licence number, so ask for it and check it free on rbq.gouv.qc.ca before signing. In Quebec, contractors doing construction work must hold a Régie du bâtiment du Québec licence. The site displays APCHQ logos (Garantie Rénovation, Garantie Réno-Pyrite and Réno-Maître), which are worth confirming with the company. Also ask about CNESST clearance and liability insurance.
What are Yvon Aubert Construction's hours, and does it do emergency calls?
Google lists the office as open Monday to Friday from 7 AM to 7 PM and closed on weekends. The website does not advertise 24-hour or emergency service. One reviewer says Simon found a place in his schedule quickly when water was entering a basement crack ahead of forecast rain, so call early if a leak is active.
Does Yvon Aubert Construction serve Montreal, and is the work guaranteed?
Yes, its website lists Montréal first among the cities it serves, with Longueuil, Boucherville, Brossard, Saint-Lambert, La Prairie, Candiac and other South Shore towns. The office itself is in Longueuil. The site promises guaranteed work and offers free estimates, but it does not state how many years the warranty lasts, so ask for the terms in writing.
Is Yvon Aubert Construction Inc licensed and insured?
We checked 0 of 3 credentials against the issuing authority. Verified items carry the date we checked; reported items are what the business told us and we could not independently confirm.
What areas does Yvon Aubert Construction Inc serve?
Montreal. Coverage is as the business describes it, cross-checked against where its recent documented work is. Confirm your address before scheduling, particularly at the edge of a service area.
Does Yvon Aubert Construction Inc offer emergency service?
Emergency availability is not listed for this company. If you need an urgent call-out, check the ranking for companies that do list it.
What warranty do they offer?
The site promises guaranteed work and shows APCHQ warranty logos; the length and transferability of the warranty are not stated.. There are usually two warranties on a job: the manufacturer covers materials, the contractor covers workmanship. Get both in writing and check whether the workmanship coverage transfers if you sell.
How was this profile built?
Credentials come from issuing authorities, ratings from the company's Google Business Profile with the date we read them, and the editorial take from our own review of estimates, warranty documents and public feedback. Anything the business told us is labelled as reported.
Can a business pay to improve its profile?
A business can subscribe to manage its own listing details, and it can buy a labelled sponsored placement. Neither changes a ranking position or the editorial assessment on this page.
Is Something Incorrect?
Business information changes. Tell us about an address, phone, website, service area, credential or ownership change, or let us know if this company has closed.
Suggest an UpdateOwn Yvon Aubert Construction Inc?
Claim your profile to verify and maintain your business information, services and service area.
iWhat claiming does
Claiming lets you correct and maintain the factual information on this profile. Claiming or upgrading a profile does not guarantee inclusion in a TenBestFind ranking and never affects ranking position, which is decided editorially.
About This Business Profile
- Last reviewed
- October 2026
- Profile last updated
- November 11, 2026
- Google review data updated
- October 28, 2026
- Sources checked
- Issuing authorities, Google Business Profile, Company website
- Could not verify
- APCHQ Garantie Rénovation (logo shown on website) (reported only), insurance, founding year
- Sponsorship status
- No commercial relationship