Best Mold Inspection & Testing near Brantford, ON

3 of these companies are based in Brantford; the others serve Brantford from towns including Cambridge (26 km), Hamilton (32 km) and Kitchener (33 km).

3 open 24/7 · 8 open weekends · 9 rated 4.5+

Data verified October 18, 2026

Elemental Restoration

Elemental Restoration

4.9 95 reviews
“After several decades dealing with mould remediators with different properties I was relieved to find Neal.”
Free estimates24/7 emergency serviceResponds within 50 minIICRC-certifiedFinancing availableServes Greater Brant County
17 Easton Rd
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Nesthawk Home Inspections

Nesthawk Home Inspections

5.0 135 reviews
“I recently had a home inspection done by Spencer Fallis, he was incredibly thorough, and also inclusive throughout the process.”
Serves Brantford, Woodstock +3
4 Hoodless Ct
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Blast Environmental Services

Blast Environmental Services

4.0 2 reviews
“Not only were they prompt responding to my phone calls, they have detailed billing, an amazing crew, and finished the job quicker than anticipated.”
Since 2002Serves Brantford, Burlington +4
21 Kenyon St Unit 2
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DKI

DKI

5.0 66 reviews
“Top marks for communication, finding a way, quality product & installation, and ensuring customer satisfaction.”
40+ yearsServes Hamilton, Burlington +7Family-ownedOpen 24 hours
Waterdown, ON · 34 km from Brantford
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Cherry Home Inspections

Cherry Home Inspections

5.0 118 reviews
“The report was incredibly thorough and detailed, with clear explanations and helpful recommendations that made us feel much more confident in our home purchase.”
Serves Sarnia, Niagara +3WETT certified
13 km from Brantford
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Onestop Shop Inspections

Onestop Shop Inspections

4.9 74 reviews
“He provided great tips and helped aid in my understanding of how to care for our new home!”
Free estimatesServes Southern OntarioWETT certifiedOpen 24 hours
26 km from Brantford
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Listed for homeowners in and around Brantford, ON, these 10 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: Brantford, ON

The 10 companies on this page are rated from 4.0 to 5.0 across 1,805 reviews; 8 have 50 or more reviews and 9 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (91%), quality (85%) and responsiveness (85%). The topics that come up most in reviews of the companies on this page are "knowledge", "cleanliness" and "informative". 3 are open around the clock; 8 are open on Saturdays and 7 on Sundays. 3 list staff certifications (WETT and InterNACHI). 5 have ten or more years of experience, the longest 20 years. 3 offer emergency call-outs and 3 give free estimates. We have a website on file for all 10 of the companies on this page; 9 publish a contact page; 8 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 10 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.

Robles Home Inspections

Robles Home Inspections

4.9 108 reviews
“He provided a thorough home inspection and was very approachable for questions.”
InterNACHI-certifiedServes Kitchener, Waterloo +2Since 2016
Kitchener, ON · 33 km from Brantford
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360 Inspection Services

360 Inspection Services

4.5 30 reviews
“He was very quick to get us scheduled in, professional, educational and thorough in his inspection - and the report was extensive and very comprehensive.”
Free estimatesLicence #12111203IACHI-certifiedServes Kitchener, Waterloo +4Since 2012
24 km from Brantford
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Rankin Inspection

Rankin Inspection

5.0 98 reviews
“Bryce pointed out important issues as well as general maintenance tips, which really helped me understand the condition of the property.”
Responds within 24 hoursSince 2012Serves Hamilton, Burlington +7
Hamilton, ON · 32 km from Brantford
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RPM @ Home Team Golden Horseshoe

RPM @ Home Team Golden Horseshoe

4.7 125 reviews
“They invited me to watch some of their work and concluded with full cleanup and before and after photos.”
Free estimatesServes Ottawa, Cambridge +6
Cambridge, ON · 26 km from Brantford
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HomeMold Inspection CompaniesOntarioBrantford, ON

Why these companies made our list

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