Trusted Mold Inspections & Environmental Testing in Longueuil, QC

The highest-rated Indoor Air Quality, Mold & Industrial Hygiene companies out of 58 vetted & reviewed in the Longueuil area.

Multitest

Multitest

(6)
  • Technicians
  • Team
  • Professional
“Amazing service , very professional, detailed reporting. They even guides us through a conversation and gave us advice on what we need to test. Great company, great job!”
In Business Since 2011
464 Bd Roland-Therrien, Longueuil, QC J4H 3V9
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ACE Laboratoires

ACE Laboratoires

ACE Laboratories
“In the scope of offering incomparable analytical services, ACE Laboratoires Inc. established a quality management system which meets the standards and requirements of the Programme d'Accréditation des Laboratoires d'Analyse of the MDDELCC.”
In Business Since 2017
768 Rue Sainte-Hélène Suite 200, Longueuil, Quebec J4K 3R6
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Sylvain Dionne Inspecteur en Bâtiment

Sylvain Dionne Inspecteur en Bâtiment

“À Longueuil, sur la Rive-Sud et dans le Grand Montréal Métropolitain, nous offrons un service d'inspection de bâtiment hors pair!Une inspection de bâtiment peut être utile dans plusieurs cas, que ce soit un bâtiment résidentiel, copropriété ou commer...”
In Business Since 2002
Emergency Services
70 Rue de la Barre #2204, Longueuil, QC J4K 5J3
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Inspection Sur Mesure

Inspection Sur Mesure

(1)
  • Luck
  • Property
  • Professionalism
“We're thrilled with our experience. Pascal was super professional and helpful during the inspection and we are very satisfied with the level of detail in the report. We're really happy that we chose Inspection sur mesure for our condo near Angrignon ...”
In Business Since 2011
2463 Rue de Dover, Longueuil, QC J4L 2H6
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Canada's Restoration Services

Canada's Restoration Services

(26)
Asbestos Testing & Removal, Emergency Flood & Water Damage, Mold Removal
“Prateek and his team did an amazing job removing asbestos and the quality of their service was amazing, always available and explaining every step of the process. 100% recommended”
Emergency Services
In Business Since 2011
IICRC, IICRC Certified
Free Initial Consultation
Serving Longueuil Area
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Axxonlab Inc.

Axxonlab Inc.

(24)
Mold Analysis, Asbestos Analysis
“Amazing service! Appointment was set just 24 hours earlier. Work was done without any issues and results were delivered exactly 24 hours later. Thank you! Fantastic!”
In Business Since 2011
Serving Longueuil Area
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Restornet

Restornet

(23)
  • Mold
“Had Cameron LaRiviere of RestorNet over to remove some mold from a very old attic. If you ever have anything involving mold or similar he is your guy. Vey professional, very easy to communicate with and very flexible. I would highly recommend Cameron...”
In Business Since 2020
Emergency Services
Serving Longueuil Area
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DCR Construction

DCR Construction

(25)
  • Basement
  • Bathroom
  • Renovation
“Top notch professionals!!!!! They kept everything rolling and they were extremely convenient to work with. This is the floorer everyone needs, they walked me through the entire process and did exactly what was told. Knew exactly what documents they n...”
Free Initial Consultation
In Business Since 2019
RBQ# 5690
3422 Bd Décarie, Montréal, QC H4A 3J5
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Abitat Inspect

Abitat Inspect

(1)
L’inspection Préréception, L’inspection Préachat, L’inspection Avant L’inscription
“Danny at Abitat was extremely thorough in his inspection, was friendly and was more than happy to answer any questions I had. He used both a moisture meter and a thermal meter to give a better idea of any potential water leakage issues hidden inside...”
In Business Since 2008
Emergency Services
8617 Av. de l'Esplanade, Montréal, QC H2P 2S1
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Atmospec

Atmospec

(5)
“Great service, great work very professional. They really helped us feel assured in a stressful situation.”
Emergency Services
In Business Since 2022
Licensed
Serving Longueuil Area
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AL Inspection

AL Inspection

(10)
Inspection de Condo, Inspection Préachat, Inspection Préventive
“Great communications right from the beginning. Elaine Rousseau inspected the home for us today. Very professional work, very efficient and knew what she was doijg/ talking about. Would definitely recommend!”
In Business Since 2003
2001 Blvd Robert-Bourassa Bur 301, Montréal, QC H3A 3S9
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Legault Building Hygiene Inc.

Legault Building Hygiene Inc.

(5)
Décontamination / Decontamination, Inspection (Suite) / More Investigation, Résidentiel / Commercial
“The team at LHB is fast, professional and very reasonably priced. Their demolition prices for asbestos mediation for two of my projects have been comparable to other similar projects I've received in the past which did not contain hazardous materials...”
Free Initial Consultation
In Business Since 2013
Licensed
5682 de, Rue de Bordeaux, Montréal, QC H2G 2R3
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Diligence Inspection Inc. / Groupe Diligence Pro Inc

Diligence Inspection Inc. / Groupe Diligence Pro Inc

(9)
Inspection Qualité de l'Air, Inspection Résidentielle, Inspection Commerciale
“First time using the service and was impressed with the fast response, appointment and results. professional through the entire process with friendly knowledgeable staff. Highly recommend.”
In Business Since 2012
Serving Longueuil Area
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Groupe ADN

Groupe ADN

(2)
“Highly recommend In decontamination, wether in testing for mold, vermiculite, asbestos Protecting the area affected, Removal of all contaminants in the most safe and secure way. Desinfection of all infected areas , and sealing these areas. Then...”
Emergency Services
In Business Since 2018
Licensed
Serving Longueuil Area
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MTL Home Inspection Montreal

MTL Home Inspection Montreal

(17)
Duplex Inspection, Building Inspection, Condo Inspection
“Very professional, was extremely thorough during the inspection. Pantelis went above and beyond with his customer experience,booking time with us to answer any questions we have now or in the future. He delivered our report exactly when we expected i...”
In Business Since 2021
Serving Longueuil Area
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Groupe Solaireau

Groupe Solaireau

(2)
“I've mandated them for asbestos tests, air quality tests and soil tests for residential, commercial and industrial projects. 10/10 best company I've dealt with in the Montreal area.”
In Business Since 2015
Free Initial Consultation
Serving Longueuil Area
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Inspection en Bâtiment ASD

Inspection en Bâtiment ASD

Inspection Suivi de Construction, Inspection Prévente, Inspection Préachat
“Nous savons comment il est important pour vous de faire affaire avec un inspecteur qui prendra tout le temps nécessaire afin d'inspecter votre propriété de font-en-comble. En fait, nous n'avons aucune contrainte de temps. Nous allons inspecter toutes...”
In Business Since 2019
230 Boul Henri-Bourassa E #204, Montreal, Quebec H3L 1B8
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Bâtisso

Bâtisso

(2)
  • Service
“I am so grateful that bâttiso tested the air quality in the apartment we were renting. We found out that there was High qualities of bad mold in the air that were causing our family members distressing symptoms. We also used them later on to inspect ...”
In Business Since 2018
Serving Longueuil Area
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VM Inspection

VM Inspection

Inspection Pré-Vente, Inspection de Maison, Inspection de Condo
“VM INSPECTION est un inspecteur en bâtiment (maison, condo et immeubles multi logements) détenant une formation certifiée et qui est membre de l'AIBQ (Association des inspecteurs en bâtiments du Québec). Vous êtes ainsi assurés de faire affaires avec...”
In Business Since 2014
1200 Rue Daniel, Longueuil, QC, J4J 3M7
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Sherlock Building Inspections

Sherlock Building Inspections

(8)
Walk Through the Inspection With us or, Answer Questions as Long as You Own Your Home, Ask Any Questions during Inspection
“I have bought several homes in the US and used home inspectors each time. None of them were as thorough as Sheldon nor as personable. The inspection was thorough, efficient, and report was produced in a timely manner. This is an inspector that will d...”
In Business Since 2015
Serving Longueuil Area
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Polo Inspection/Inspection Polo

Polo Inspection/Inspection Polo

(2)
  • Property
  • Labor
  • Service
“Mr. Pierre Polo is professional, punctual, and knows his job very well. Highly recommended…”
In Business Since 2017
Serving Longueuil Area
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Accord Inspection

Accord Inspection

(1)
  • Service
“We would definitely recommend Accord Inspection. Zane Remenda took the time to explain his findings in a way that was very easy for us to understand, to answer our questions and to explain the different options available to help correct the problems ...”
In Business Since 2010
Serving Longueuil Area
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Micral Konios Laboratoire Inc

Micral Konios Laboratoire Inc

  • Service
In Business Since 2011
Serving Longueuil Area
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Louis Noël

Louis Noël

(2)
  • Trust
  • Service
  • Labor
“Louis is an experienced professional in his field. He was very accommodating and was available to do a condo inspection within 3 days of contacting him. He has extensive knowledge from his years of experience in real estate and project management, th...”
In Business Since 2015
Serving Longueuil Area
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Mold Inspection & Testing Services in Longueuil, QC Cost Estimates

Minimum cost
$207
Maximum cost
$3784
National Average
$931
Avg Per Hour Rates
$140
$416
$1450
Typical price range is based on 476 cost profiles
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Average Cost $931
Minimum cost $207
Maximum cost $3784
Avg Per Hour Rates $140

Typical range $416 to $1450 is based on 476 cost profiles.

Why these companies made our list

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