Stop Overwintering Spiders & Cluster Flies
Closing up your Lake Erie or Lake Ontario cottage for the winter? Don't let spiders, cluster flies, and rodents take over while you're away. Follow our essential fall cottage closing checklist to ensure a clean, pest-free return in spring.
When you shut off heat and water in October, spiders, mice, and boxelder bugs look for dark, undisturbed winter harborage. Female spiders lay insulated egg sacs inside soffits and window framing, which hatch into thousands of spiderlings by May. Proper fall closing prevents next spring's infestations before they begin.
A professional late-season exterior application around cottage foundations, crawlspaces, and eave peaks creates an active chemical barrier that stops cluster flies, Asian lady beetles, and female spiders from establishing winter nesting sites.
Premium Protection
Choose the protection barrier your property needs. Simple, professional, and guaranteed.
Our flagship exterior structural barrier targets the full perimeter of your home — foundations, soffits, window frames, eaves, and all entry points. Repels and eliminates spiders, ants, and crawling insects before they enter.
A comprehensive yard-level barrier applied to shaded vegetation, ornamental shrubs, deck skirting, and property borders. Reduces adult mosquito and tick populations around your outdoor living space.
SpiderShield™ perimeter barrier
SpiderShield™ creates an invisible exterior barrier that prevents more than just spiders — blocking ants, earwigs, crickets, and other seasonal crawlers from entering your home.
Wherever You Need Us
From the shores of Lake Erie to cottage-country docks — if bugs are a problem, we’re already on the way.
Genuinely Local Exterminators
Spider Squad is a family business — not a franchise, not a call centre. Our team lives in the communities we serve, which means faster scheduling, real accountability, and treatments designed for the pest pressures specific to this part of Ontario.
Don’t Wait
Same-week service available in most communities. Get a free assessment — no obligation.
Don’t Let Spiders Take Over
Tell us about your property and we’ll respond within hours to book your service. No obligation, no pressure.
