Priority Restoration
“In addition, he mentioned we should apply for the Manitoba DFA program to receive assistance for costs not covered by our insurance.”
Best Mold Inspection & Testing in Winnipeg, MB
13 companies listed · 10 in Winnipeg · 3 open 24/7 · 8 open weekends · 8 rated 4.5+
Data verified October 18, 2026
JD Environmental Ltd.
“Through JD environment I met Tommy Kim, Tommy (JC professional) and his team did an excellent job with the asbestos removal.”
Mold Removal Winnipeg
“Jed was super helpful and was able to help mitigate our mold issue quick.”
Prairie Environmental
“He took the time to explain some practical options and even provided a few alternative contacts.”
B & R Home Inspections
“I'm no stranger to home maintenance and home repairs, yet I still wouldn't hesitate to call Richard again for a future home inspection.”
River City Environmental
“After a visual inspection Jed was able to reassure me that we did not have a mold problem, and set my mind at easy.”
Listed for homeowners in and around Winnipeg, MB, these 13 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: Winnipeg, MB
10 of the 13 companies we list are based in Winnipeg; the other 3 serve Winnipeg from Navin (9 km) and Oak Bluff (17 km). The companies on this page are rated from 4.0 to 5.0 across 676 reviews; 4 have 50 or more reviews and 8 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (100%), responsiveness (87%) and punctuality (78%). The topics that come up most in reviews of the companies on this page are "communication" and "price". 3 are open around the clock; 8 are open on Saturdays and 6 on Sundays. 2 show a licence on their websites. 4 have ten or more years of experience, the longest 26 years. 4 offer emergency call-outs; 2 offer financing or payment plans; 3 give free estimates and 4 are family- or locally-owned. We have a website on file for 12 of the companies on this page; 12 publish a contact page; 12 list a public email and 3 take bookings online. We count these figures across the companies on this page; distances are straight-line, and 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 13 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.
Davian Construction Ltd
Welcome Home Inspection Services
“Very experienced, knowledgeable and provides a professional detailed inspection report.”
Dawn2dusk Home Inspection
Purify Enviro Group
“Helped walk through what was happening with respect to our basement and provided a concrete solution for us to follow.”
Breathe Easy Eco Solutions
“Updates you with every detail and takes every necessary consideration to get the work done.”
Canadian Shield Radon Testing & Mitigation Winnipeg
“On the initial visit, Eric took his time to make sure we understood the system and was able to answer and explain everything clearly”
Relief Restorations
“They explained everything in simple terms and walked us through each step of the mold removal process, so we always knew what was happening.”
Why these companies made our list
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