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Find the best pest control in Thornlie, WA

Name: Pest Control
Brand: Word of Mouth
Rating: 4.9 (281 reviews)

View reviews, compare quotes and book professional pest control in Thornlie online.

Average rating of pest control near Thornlie

4.9 based on 281 reviews of 11 businesses

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4.9

258 reviews

Quality 4.9 Service 4.9 Value 4.9

Verified ABN: 75 302 709 754 2024 Award Special Offer

Perth WA

Friday: 9:00am to 3:00pm

Photos from Building & Pest Services WA

"Gordon is efficient and well experienced. Thanks. I recommend him for his expertise in his field."

5.0

2 reviews

Quality 5.0 Service 5.0 Value 5.0

Perth WA

" I highly recommend the excellent Customer Service, Quality, Timeliness -Fantastic service as always. Bilal goes..."

4.0

1 review

Quality 4.0 Service 4.0 Value 4.0

Maddington WA

"most of my friends are using bug busters for ages;. i also started using them for the past 1 1'2 years. great work,..."

5.0

2 reviews

Quality 4.5 Service 5.0 Value 4.5

Willetton WA

"Westkill did a comprehensive inspection and gave a detailed feedback to us. He also explained a number of possible..."

4.0

1 review

Quality 4.0 Service 4.0 Value 3.0

Gosnells WA

"I have used these guys twice now and will continue to do so. The first time was to spray outside the house we were..."

5.0

7 reviews

Quality 5.0 Service 5.0 Value 5.0

Kelmscott WA

Friday: 8:00am - 5.00pm

"I had an ant invasion in my house and in desperation called Swat a pest, because nothing I used was killing the ants...."

4.7

3 reviews

Quality 4.7 Service 5.0 Value 4.3

Bentley WA

"The Pest Guys treated our home with baiting for rats in the roof. I was extremely happy with the man that provided..."

2.5

2 reviews

Quality 2.5 Service 2.5 Value 2.5

Kenwick WA

"These guys put a termite barrier around our house a couple of years ago and come back each year to do an inspection. ..."

3.0

2 reviews

Quality 3.0 Service 3.0 Value 3.0

Canning Vale WA

""Great service. Very thorough. Jean was very polite and lovely. The product worked very well. Jean was on time,..."

4.0

1 review

Quality 4.0 Service 5.0 Value 5.0

Queens Park WA

"very good man, knows very well the causes and effect of pest . and the ways of controlling them. i have been using..."

Canning Vale WA

Vasey VIC

ABN: 71 685 644 937

Southern River WA

Willetton WA

Cannington WA

Perth WA

Friday: 6:00 am-9:00 pm

1.0

2 reviews

Quality 1.0 Service 1.0 Value 1.0

Canning Vale WA

Market Intelligence

Pest Control near Thornlie

Data-driven insights based on 281 customer reviews collected between 2009 and 2025, ABS Census data

81 / 100

Local Service Score

1 Award Winners

$285 median Typical Cost most jobs $265–$544

99% Positive Feedback

Thornlie is one of the pricier areas for pest control — 51% above the Western Australian average, with typical jobs around $285. 18 pest control service the area with 281 customer reviews.

Cost guide

Most jobs range from $265 to $544. Nearby: Langford ($285), Huntingdale ($285), Lynwood ($285).

Booking guidance

Based on historical reviews, February is the busiest month for pest control in Thornlie and August the quietest — worth planning around if you can.

Ratings & trust

Thornlie's pest control ratings have improved from 4.5/5 (2009) to 4.8/5 (2025), suggesting a local market that's getting stronger over time. 281 pest control reviews in Thornlie have been collected since 2009, arriving at a steady 17.6 a year.

Based on 281 customer reviews collected on Word of Mouth between 2009–2025, and ABS Census 2021 data.

17.6 / yr Review velocity +138%

4.9 stars Avg rating

$430 Typical cost +43%

5.0 stars Service rating

15.6 avg Reviews / provider

7.6 / 10k Provider density

Pest Control reviews & ratings over time — Thornlie area

See the figures behind this chart

Pest Control reviews, ratings and typical cost by year in the Thornlie area, from customer reviews on Word of Mouth.
Year	Reviews	Average rating out of 5	Median reported cost
2009	1	4.0	no prices reported
2010	3	4.0	no prices reported
2012	1	4.0	no prices reported
2013	1	5.0	$185
2014	1	5.0	no prices reported
2015	18	4.8	no prices reported
2016	8	4.8	$500
2017	12	4.3	$388
2018	40	5.0	$663
2019	2	5.0	no prices reported
2020	4	5.0	$347
2021	72	5.0	$545
2022	82	5.0	$283
2023	25	4.9	$250
2024	7	3.9	no prices reported
2025	4	5.0	$430

Based on Word of Mouth reviews 2009–2025

Based on customer-reported prices. Outliers removed.

Thornlie area profile ABS Census 2021

23,665 Population

42.6% Own with mortgage

91.1% Houses

$1,571 Median income / week

How we calculate the Local Service Score: We combine two sources of data: first-party data collected directly by Word of Mouth — verified customer reviews, customer-reported pricing, post-service trust-signal responses, and service awards — with suburb-level population and housing data from the Australian Bureau of Statistics 2021 Census. The score measures how well Thornlie is served for pest controls, reflecting the depth of choice, quality of service, and value for money available to residents compared to other suburbs across Australia. See our Local Service Score methodology for data sources, update frequency, and quality guardrails.

What you can check before you call

Licences, where they’ve got them

Trade licences shown on the listing when the business has supplied them, with the licence number.

What other customers paid

Where enough customers have reported it, the listing shows the typical price range for the job they reviewed.

Reviews going back to 2007

Australians have been reviewing local businesses here since 2007. How we handle reviews, disputes and removals is set out in our Fair Play Policy.

Pest control in Thornlie — FAQs

What's the going rate for a local pest control?

Based on customer-reported pricing on Word of Mouth, pest control in Thornlie typically charge between $265 and $544. This is 51% above the Western Australian average.

When are local pest control least busy?

Based on historical review patterns on Word of Mouth, pest control demand in Thornlie tends to peak in February and is quietest in August. Booking during quieter months may mean more providers available and faster response times.

What's the best way to compare local pest control?

Start by comparing reviews from real customers — Thornlie has 281 pest control reviews on Word of Mouth. Building & Pest Services WA (2024) has earned a Word of Mouth Service Award — an award that recognises consistently high customer ratings over a calendar year.

Are pest control in Thornlie well reviewed?

Pest control in Thornlie have an average rating of 4.9 out of 5 stars, based on 281 customer reviews on Word of Mouth.

Find the best pest control in Thornlie, WA