Evidence rank 1.
439 reviews
0.7% of 443 one or two star
Rodents · 32 mentionsWildlife 100Wasps and hornets 54
Call PESTONG Pest and Animal Control Inc on (647) 914-7378Rodent control in Markham
8 of the 17 pest control businesses in Markham have reviewers writing about rodents. 4 of them publish 24-hour opening.
Ordered by how often reviewers named rodents — not a quality score, and not paid placement
8
businesses
1,123
reviews represented
1.1%
one or two star
4
list 24-hour service
Combined review distribution
8 of 8 listings have a collected histogram
Google's own review histogram · 1,123 reviews · captured 2026-10-04
Most mentioned
Written about for rodents in Markham
- Evidence rank 2.
53 reviews
2.0% of 49 one or two star
Rodents · 18 mentionsWasps and hornets 6Ants 2Call Q.A.P Pest control Richmond hill on (647) 946-5581 - Evidence rank 3.
274 reviews
0.0% of 275 one or two star
Lists 24-hour serviceRodents · 10 mentionsWildlife 4Flies and gnats 2Call Hello pest control on (437) 556-3606 - Evidence rank 4.
35 reviews
14.3% of 35 one or two star · above the 10% scale
Lists 24-hour serviceRodents · 7 mentionsWasps and hornets 4Call Pest Control Markham Exterminator on (289) 806-3532 - Evidence rank 5.
117 reviews
0.0% of 117 one or two star
Rodents · 3 mentionsWildlife 41Birds 4Call Diamo Pest & Wildlife Control on (647) 901-6024 - Evidence rank 6.
91 reviews
0.0% of 90 one or two star
Lists 24-hour serviceRodents · 3 mentionsWildlife 9Wasps and hornets 5Call Acon Pest Control on (647) 562-7378 - Evidence rank 7.
93 reviews
2.1% of 94 one or two star
Rodents · 2 mentionsWasps and hornets 25Ants 2Call Amco Pest Control on (647) 783-7359 - Evidence rank 8.
20 reviews
5.0% of 20 one or two star
Lists 24-hour serviceRodents · 2 mentionsWasps and hornets 5Call Quality Affordable Pest Control Markham on (647) 502-3950
Ranked on Google review-topic mention counts · each row’s critical share from Google’s own review histogram, on a fixed 0–10% scale · captured 2026-10-04
Before you call
What to know about rodents
- The problem
- Mice and rats get in through gaps the width of a pencil, nest in wall cavities and roof spaces, and gnaw wiring.
- How you know
- Droppings along skirting boards, scratching overhead at night, a sharp ammonia smell in the roof space.
- What the work involves
- Treatment is usually trapping or baiting followed by exclusion — sealing the entry points — because a property that let one rodent in will let the next one in too.
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