View Profile
Renotown Inc.
- Project Manager
- Job
- Furniture
“I highly recommend anyone to call and set up that first appointment, whether it be for a small project or a full scale one, you won't be disappointed!”
Best Mold Inspection & Testing in Concord, ON
24 companies listed · 4 in Concord · 11 open 24/7 · 20 open weekends · 23 rated 4.5+
Data verified October 18, 2026
View Profile
Mold Stars
- Company
- Team
- Renovation
“With Zack it was different, I had requested his help on a problem I THOUGHT I had, he clearly and honestly explained to me that his service was not needed as there wasn't an issue to begin with.”
View Profile
Allmax Home Inspection
- Professional
- Knowledge
“I have hired and referred Alan numerous times to do home inspections for my clients in Durham Pickering ,Ajax and Bowman and have been very impressed with his professionalism , integrity and extensive knowledge of almost all aspects of a house and ...”
View Profile
Winmar Property Restoration Specialists
- Project
- Insurance Company
- Home
“His professionalism and experience with these types of situations were immediately apparent, and we were able to relax, realizing that with him in charge of the project, our problem would get fixed properly.”
View Profile
United Water Restoration Group
- Bathroom
- Team
- Insurance
“It was a very long day so we agreed that the rest of the work could be done the next day but they ensured the floors were mopped and fans were put in place before leaving.”
View Profile
GTA Mold Removal Mississauga
- Inspection
- Price
- Skilled
“They arrived on time and took great care to protect our home from any possible damaged and then completed all the work in one day, cleaned up and left a mold free ceiling and attic.”
Listed for homeowners in and around Concord, ON, these 24 companies test for mould and indoor air problems. Listings show what each one states about sampling, lab work and the environmental tests it offers, plus ratings and quotes from public reviews.
Area overview: Concord, ON
4 of the 24 companies we list are based in Concord; the other 20 serve Concord from towns including Mississauga, Toronto and Woodbridge. The companies on this page are rated from 4.2 to 5.0 across 2,939 reviews; 15 have 50 or more reviews and 23 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (96%), responsiveness (84%) and quality (82%). The topics that come up most in reviews of the companies on this page are "knowledge", "estimates" and "price". 11 are open around the clock; 20 are open on Saturdays and 18 on Sundays. The services the companies on this page list most often on their websites are mold removal (5), asbestos abatement (3), asbestos removal (3), attic mold removal (3) and mold inspection (3). 2 show a licence on their websites and 3 list staff certifications (IICRC). Domain records put 8 websites of the companies on this page at ten or more years old; the oldest dates from 2008. 12 offer emergency call-outs; 1 offers financing or payment plans; 10 give free estimates; 4 are family- or locally-owned and 1 lists coupons or special offers. We count these figures across the companies on this page; hours and prices change, so confirm the details with the company before you book.
Is one opinion enough on a damp problem?
Not when the first visit ends with a large removal quote attached. You have 24 companies on this page, so getting a second diagnosis is straightforward. Ask each one what it thinks the water source is. Two independent answers that match is the strongest signal you will get.
View Profile
ONT Restoration
- Company
- Basement
- Phone Call
“Their response was timely and extremely responsive, with Soni being a quick text message away if I had any questions - he even had his team accommodate to my schedule and did time-sensitive work on Christmas day!”
View Profile
Solex Group Professional Home Inspection
- Maintenance
- Work
- Camera
“Vahn made sure to thoroughly explain everything as he went through, and made sure we knew where things were, and how they worked, and what to be on the lookout for.”
View Profile
TRU Inspections
- Tools
- Drone
- Passion
“Not only did he walk through and spot deficiencies that were not noticable to the untrained eye, he also educated us on how to have longer lasting appliances.”
View Profile
Power Home Inspection
- Job
- Professional
- Understand
“On time, , excellent service, very detailed job, Boris took the time to explain, in detail, all the poorly job , that was done, I can tell you, it was overwhelming for me that's why I gave up and search for a professional inspection.”
View Profile
Air Quality Canada
- Results
- Report
- Emails
“Jonathan has excellent communication skills explained in detail how the testing process works extremely knowledgeable in his work and building industry.”
View Profile
Saihomeinspection
- Service
- Attention
- Happy
“I had an opportunity to get my house inspection done by Manny and all I have are great things to say about him and his work, he is very professional and knowledgeable.”
View Profile
The Inspection Professionals
- Questions
- Report
- Learning
“His follow up emails and quick responses to our emails was a pleasant surprise and did not have you waiting around wondering when you would receive a response.”
View Profile
Restoration Mate
- Price
- Team
- Future
“Restoration Mate staff has resolved issues at buildings under my purview for some time now and I highly suggest them for quick, efficient and cost effective service.”
View Profile
Mold Solutions Canada
- Price
- Team
- Photos
“We initially used a different company that gave us a wrong assessment of the situation and did not warn us about further damages to come if not taken care of right away!”
View Profile
Housemaster Home Inspections Serving Toronto
- Team
- Future
- Educational
“He looked into every corner of the property, left no stone unturned and best of all he helped me understand the findings (which is often difficult when just reading the paper report).”
View Profile
Cleanfirst Restoration
- Attic
- Inspection
- Patient
“As would be expected in older structures, removal of outer and inner wall coverings required careful material assessment, safe removal, site clean-up and disposition.”
View Profile
Four Seasons Insulation Inc.
- Team
- Job
- Mold
“I had a very positive experience with this company I would highly recommend them for anyone”
View Profile
Inch By Inch Inspections
- House
- Company
- Infrared
“Through his vast knowledge and the use of the latest technology, he was able to help me understand what led to the damage and how to better prevent it in the future.”
View Profile
The Mold Guy
- Job
- Attic
- Black Mold
“Mold removal is not something that you think you will have to deal with but this company made the process easy and they were a company of professionals I would recommend with out hesitation.”
View Profile
Spectrum Home Inspection
- Information
- Professional
- Quality
“Not only that, he said he would get there even before the start time; he was there before time and saw the many deficiencies which allowed me to renegotiate what I had to pay for the house.”
View Profile
Restoration Canada
- Cleaning
- Team
- Efficient
“They guided me throughout the entire damage process- from the initial diagnosis, through claim initiation and approval and finally the repair/restoration.”
View Profile
Safe Guard Solutions
- Knowledge
- Home
- Assessment
“While here as well Mike assessed a prior mold situation that we had and did some air testing and a visual inspection on the different areas of our home we were concerned about.”
View Profile
Xtreme Controls
- Team
- Mold
- Inspection
“After our first experience working with Xtreme Controls, they became our trusted go-to company for our home restoration needs and a broad range of other home maintenance jobs.”
Mold Inspection & Testing Services in Concord, ON Cost Estimates
Minimum cost
$166
Maximum cost
$3040
National Average
$748
Avg Per Hour Rates
$112
$334
$1165
Typical price range is based on 291 cost profiles
Why these companies made our list
Is this page useful? Yes
No
Is there anything wrong with this page?
