Rodent proofing in Sydney

Rodent proofing installation eliminates entry points for unwanted pests that enter your home.
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Rodent proofing across Sydney

We rodent-proof homes and businesses right across Sydney, not just one pocket of it. Our team regularly seals and protects properties through the Hills District, the Northern Beaches, the North Shore, the Inner West, the Eastern Suburbs, Northern Sydney and the Sutherland Shire. Whether you back onto bushland in Dural or you’re in a terrace in the Inner West, rats find the same gaps, and we close them the same careful way.

Suburbs we’re in most weeks: Castle Hill, Baulkham Hills, Kellyville, Rouse Hill, Dural, Bella Vista and Cherrybrook

Prevent Rodents Before You See Them

Baiting deals with the rats and mice already in your home. Rodent proofing stops the next ones getting in. So Pest Off finds and seals the weep holes, door gaps, pipe penetrations and roof gaps that rodents use, so you are not baiting the same problem every winter. It is the step most pest jobs skip, and it is the one that actually keeps them out.

How rodents get into a Sydney home

  • Weep holes: mice and young rats walk straight through uncovered weep holes.
  • Door gaps: the gap under a garage roller door or back door is a common entry point.
  • Pipe and cable penetrations: the holes where services enter the wall are rarely sealed.
  • Roof and eave gaps: rats are excellent climbers and use roof lines and broken tiles to get into the ceiling.

What rodent proofing involves

We inspect the whole home, inside and out, and find every gap a rodent can use. A mouse fits through a gap the size of your fingertip, so this is detailed work. We then seal each entry point with the right material for the spot, whether that is stainless steel weep hole covers, door brush seals, rodent proof mesh or sealant around penetrations. Chewing through steel is not something a rat can do, so the fix lasts.

Proofing plus treatment gives the best result

If you have an active rodent problem, proofing on its own is not enough, and baiting on its own only buys you time. The two together are what solve it: clear what is inside with our rodent control program, then proof the entry points so the problem does not come back.

Pest Control Services

Termites Bed Bugs End of Lease Cockroaches German Cockroaches Ants Rodents Spiders General Pest Control

Get In Touch

Count on the team at So Pest Off—friendly, professional, and ready to tackle all your pest problems, from thorough inspections to effective treatments.

0410 244 244 Get A Quote

Struggling With Pests at Home?

Let our licensed professionals take care of the problem using fast, affordable, and eco-friendly treatments that protect your home, your family, and your peace of mind now and in the future.

0410 244 244 Contact Us

Why Choose Us

Pest Control You Can Trust

Pest Control Experts

Years of experience tackling all types of pest problems.

Safe & Thorough

We use proven methods that are safe for your home and family.

Sydney Wide

Reliable service across Sydney’s homes and businesses.

Licensed & Insured

Fully certified technicians for total peace of mind.

Targeted Solutions

Treatments tailored to your pest, property, and needs.

Upfront Prices

No hidden fees—just clear, honest quotes every time.

Our Testimonials

What Our Customers Are Saying

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Glenn Beckett profile picture
Glenn Beckett
16 October 2026
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Excellent service, very thorough and a reasonable price as well for these days. Shant was very friendly and informative too. Highly recommended.
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Helen Barmala
10 October 2026
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Since moving into my new home, I’ve been using So Pest Off for my pest control, and I couldn’t be happier with their service! Shawn and his team are friendly, professional, and always do a fantastic job. They’re reliable, thorough, and a pleasure to deal with. I highly recommend So Pest Off to anyone looking for excellent pest control services. Keep up the great work, Shawn and team!
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Don Pires
9 October 2026
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Used So Pest Off for the third time. As usual their service was very good. Aaron their technician did very thorough job and explained each step to me. I would highly recommend this company.
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Stephen Dunne
7 October 2026
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Aaron & Eileen were fantastic to deal with start to finish! Super efficient, friendly and brilliant service!
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Aron Soghomonian
1 October 2026
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I’d highly recommend them—they’re always on it, making sure to work around the clock to get the perfect weather for the best results.
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Katherine Athorn
30 September 2026
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Great experience with this company. Were on time, took the time to explain how and what they were doing. Very happy with their service and professionalism. Would highly recommend to anyone!
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Michael Sozon
29 September 2026
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We highly recommend So Pest Off Pest Control for termite and general pest control. From the initial booking through to the completion of the treatment, the whole experience was excellent. The team was professional, punctual, friendly, and took the time to explain the termite and pest treatment process clearly. They were very thorough in inspecting the property and addressing the areas of concern rather than simply doing a quick spray and leaving. I particularly appreciated their attention to detail and the way they answered all of my questions. It was clear that they genuinely cared about doing the job properly and making sure our home was protected. The service was professional, efficient, and provided great peace of mind. If you're looking for a reliable company for termite inspections, termite treatment, or general pest control, I would definitely recommend So Pest Off Pest Control. Excellent service from start to finish. Thank you!
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Tim Cathers
26 September 2026
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These guys are great. Really know their stuff, were able to accommodate us on short notice and got the job done really efficiently. Will be going with them again.
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David Failla
25 September 2026
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The experience I received from So Pest Off was world class and should be highly commended. The booking process was seamless and quick from Eileen working around our availability. When Aaron arrived on site I was just incredibly impressed with not only his overall service, but his wealth of knowledge showed the passion he has with his job. If you are considering a pest provider, I cannot recommend So Pest Off enough, world class professionalism and top notch service.
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The installation Process

We follow set methods when tackling difficult to eradicate pests.

Extra Prevention

Our team may also recommend additional prevention and protection methods for rats and mice such as tamper proof black boxes depending on your surroundings to keep them away from the property now that we have protected the internal of the home.

1

Quote

Simply give us a call and we’ll discuss your property, answer any questions and provide an obligation-free quote. Whether you prefer to receive your quote over the phone or by text message, we’re happy to communicate in the way that’s most convenient for you.

2

Full house PROTECTION

Once you’re ready to proceed, we’ll attend your property and professionally install weep hole covers, seal suitable external entry points, and secure vulnerable areas around air conditioning pipes, ducting and other common access points. Our goal is to create a strong barrier that helps prevent rodents from entering your home while maintaining the appearance and functionality of your property.

3

EXTRA PREVENTION

For properties in high rodent activity areas, tamper-proof rodent bait stations may be recommended as an optional extra. These secure, lockable boxes provide an additional layer of protection by helping to control rodent populations around your home before they have the opportunity to enter. They are strategically positioned in suitable locations around the exterior of the property for maximum effectiveness while remaining safe for children and pets when professionally installed and maintained.

What Attracts Rodents to Your Home?

Rodents are often drawn to properties that provide easy access to food, water and shelter. Overgrown lawns, dense garden beds, wood piles, stored materials, cluttered yards and untidy vegetation create ideal hiding places for rodents and snakes alike. Pet food left outside, unsecured rubbish bins, fallen fruit, bird seed, compost, and food scraps can all attract rats and mice, while leaking taps, pet water bowls and other water sources provide the moisture they need to survive.

Because snakes commonly feed on rodents, a property with a rat or mouse problem can quickly become attractive to snakes as well.

How Small a Gap Can Rats and Mice Fit Through?

Rats and mice are incredibly flexible and can squeeze through much smaller openings than most people realise. A mouse can fit through a gap as small as 6 mm: about the width of a pencil-while a rat can enter through an opening of around 12-20 mm, roughly the size of a 20-cent coin. If they can fit their head through an opening, the rest of their body can usually follow. Common entry points include gaps around pipes and cables, roof tiles, wall vents, garage doors, weep holes, damaged weather seals, roof voids and cracks in walls or foundations.

How we rodent-proof your home

  • Full inspection: we check the roof void, subfloor, garage, wall cavities and the outside of the building for active entry points and rodent signs.
  • Seal the gaps: we close entry points down to around 6mm for mice and 12mm for rats, using materials rodents cannot chew through.
  • Knock down current activity: targeted baiting in lockable, tamper-resistant stations, and trapping where baiting is not suitable.
  • Prevent the return: we remove the food, water and shelter cues that draw rodents back, and show you the simple things to stay on top of.
  • Follow up: we check the result and stand behind providing long-term protection for your home.

Get A Free Quote

Please fill out the form, and our team will get back to you as soon as possible to solve your pest problem!

  • Phone: 0410 244 244
  • Address: Hills District, Sydney, NSW
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Rodent Proofing FAQ’s

Most homes sit between $330 to $350 depending on property size and how many entry points need sealing. We offer our standard rodent prooding and also have a platinum pest control option.

Proofing keeps new rodents out; baiting clears the ones already inside. Best result is both, which is why we combine them.

Yes: lockable, tamper-resistant stations children and pets cannot reach, following current APVMA rules on second-generation rodenticides.

You can seal some gaps, but rats squeeze through openings most people never spot, and shop-bought baits are now restricted. A proper inspection finds the entry points DIY misses.