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Check Pest Control

Add-On Services

Exclusion & Proofing — Stop Pests Before They Get In

Physical pest-proofing that seals gaps and stops rodents and wildlife at the source.

Treatment removes the pests that are already inside; exclusion is what keeps the next ones out. Most rodent and wildlife problems come back simply because the gaps that let them in were never sealed. Check Pest Control’s exclusion service finds and closes those entry points — around pipes and vents, under garage doors, where the foundation meets the siding, and at the roofline — using rodent- and wildlife-proof materials, so you’re fixing the cause instead of repeating the treatment.

Recurring rodent entry Wildlife re-entering attics Gaps around utility penetrations Worn door and dock seals

Seasonal note

Late summer and early fall is the ideal window to seal up before mice seek winter shelter — exclusion done before the first cold snap prevents the bulk of winter rodent calls.

Technician sealing a foundation gap with rodent-proof exclusion material

What’s Included

  • Full entry-point inspection inside and out
  • Sealing gaps around pipes, vents, and utility penetrations
  • Door sweeps and garage-door seal recommendations
  • Vent and weep-hole screening
  • Roofline, soffit, and chimney proofing for wildlife
  • Durable, rodent- and wildlife-resistant materials

Our Process

  1. 1

    Inspect

    We map every gap and vulnerability — many homes have entry points the owner never notices until they’re shown.

  2. 2

    Prioritize

    We rank openings by risk so the most likely entry points are sealed first within your budget.

  3. 3

    Seal

    Gaps are closed with rodent- and wildlife-proof materials — not temporary foam that animals chew through.

  4. 4

    Verify

    We confirm the work holds and pair it with treatment so the cause and the symptom are both handled.

Pricing: Free assessment · per-scope quote.

Exclusion & Proofing Services — FAQs

Why do I need exclusion if you’re already treating the pests?
Treatment removes the current population, but if the entry points stay open, new rodents or wildlife simply move into the same vacancy — which is why infestations so often “come back.” Exclusion seals those gaps so the problem is solved at the source. Pairing treatment with exclusion is the most reliable way to get a lasting result rather than a recurring one.
What entry points do pests actually use?
For rodents, the usual suspects are gaps around plumbing and dryer vents, spaces under garage doors, weep holes in brick, and where the foundation meets the siding — mice need only a pencil-width opening. Wildlife exploits roof vents, soffit intersections, and chimney gaps. We inspect all of these systematically, because there’s almost always more than one way in.
Is exclusion work permanent?
We use durable, rodent- and wildlife-resistant materials specifically chosen to withstand chewing and weather — not the expanding foam or steel wool that animals defeat within a season. Properly sealed entry points last for years. Homes in wooded or older areas benefit from periodic re-inspection, which we can build into a seasonal program, but the proofing itself is a long-term fix.
Can exclusion be done for commercial buildings too?
Absolutely. Loading docks, overhead doors, utility penetrations, and worn door seals are major entry points for commercial rodent problems, and exclusion is often the single most effective measure for warehouses and food-service buildings. We scope commercial proofing around your operations and pair it with monitoring so the building envelope stays sealed.

Exclusion & Proofing Services by Area

Related Services

Book Exclusion & Proofing Services with the Zero Pest Guarantee

Talk to a licensed technician today. Free estimates, same-week scheduling for most homes, and 24-hour emergency response for businesses.

Call (647) 465-1440 Request a Free Estimate

Open 24 hours · Licensed & insured · Serving Simcoe County