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🕷️ Family-Owned Spider & Pest Control Services
Tick control: reduce risk in your own yard
Blacklegged ticks carrying Lyme disease are now established across southern Ontario and expanding. Our targeted perimeter treatment addresses the vegetation zones where ticks wait for hosts — reducing your family's encounter risk in the spaces you use most.
Ontario has seen a significant expansion of established blacklegged tick populations over the past decade. What was once limited to a few known risk areas has spread broadly across the province due to warming temperatures and migratory bird movement.
Ixodes scapularis is the primary vector of Lyme disease in Ontario. Nymphs are the highest-risk life stage - they're tiny (1–2 mm, poppy-seed sized) and active from May through July when outdoor activity is highest. Adult ticks are active in spring and fall. Both stages require extended attachment (typically 24–36+ hours) to transmit Borrelia burgdorferi.
The larger tick most people recognize. American dog ticks (Dermacentor variabilis) do not transmit Lyme disease in Ontario but can carry Rocky Mountain Spotted Fever and cause tick paralysis in rare cases. They're common in tall grass and shrubby margins throughout southern Ontario.
Ticks are poor at dispersing on their own - they depend on hosts and habitat structure. Understanding where they concentrate helps explain why perimeter treatment is effective.
| Yard Zone | Tick Presence | Why |
|---|---|---|
| Open, mowed lawn center | Very Low | UV exposure and desiccation kill ticks; no questing vegetation |
| Lawn edge adjacent to garden/trees | High | Humid transition zone; primary questing area |
| Leaf litter piles | Very High | Ticks overwinter and shelter in leaf litter; high egg survival |
| Wood/brush piles | High | Harbors mice and chipmunks (primary tick hosts) |
| Garden border shrubs | High | Low, shaded vegetation perfect for questing posture |
| Naturalized/unmowed areas | Very High | Dense vegetation, animal traffic, moisture retention |
We target the tick habitat zones - not the open lawn your family plays on.
We treat the 1–3 metre band where mowed lawn meets garden borders, shrub bases, and naturalized areas. This is where approximately 80% of tick encounters in residential yards occur.
The base of fences, stacked wood, and any dense debris along property edges are treated. These areas support the small mammal activity that sustains tick populations.
Dense ornamental shrubs and foundation plantings that hold moisture are prime tick resting habitat. We treat accessible interior zones and outer perimeters of high-density plantings.
Reduce Habitat Alongside Treatment: Remove leaf litter piles, clear wood debris from lawn edges, and keep grass mowed short along garden borders. Ticks can't survive in dry, open, sunny lawn - making the border as exposed as possible reduces habitat significantly.
Two treatment windows align with the two highest-risk periods for tick encounter in Ontario:
Targets blacklegged tick nymphs as they become active. Nymphs are the highest-risk life stage for Lyme transmission - tiny enough to go unnoticed and active during peak outdoor season. Spring treatment before nymph peak is the single most effective intervention.
Targets adult blacklegged ticks seeking their final blood meal before winter. Adults are larger and more visible than nymphs but are still active on warm fall days when families are spending time in the yard. Fall treatment completes season-long coverage.
Book a tick perimeter treatment before nymph season peaks. Serving southern Ontario.
Call 905-935-7498 All ServicesResidential Pest Control
From urban detached homes to waterfront cottages, our barrier treatments are tailored to your property type and the unique pest pressures it faces.
Full exterior barrier spray covering foundations, soffits, window frames, and all entry points. Safe for families and pets once dry.
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Specialized dock, boathouse, and cottage treatments designed for heavy lakeside spider and bug pressure through the full season.
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Weddings, garden receptions, backyard parties & corporate gatherings — we treat your venue 24–72 hours before guests arrive, so the only guests are the ones you invited.
Event & Wedding Services →Full-Property Barrier Protection
Our exterior barrier treatments protect against the full range of common seasonal invaders — not just spiders.
Family-Owned. Fully Licensed. Genuinely Local.
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.
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.
What Homeowners Say
“Spider Squad sent someone within 48 hours. The technician was knowledgeable, professional, and the treatment worked. Haven’t seen a single web since.”
“I was skeptical about the annual plan but it’s been worth every penny. Our cottage used to be covered in dock spiders — completely clear all season.”
“They explained everything before starting. Safe for my dogs, no smell, and the results are real. I’ve recommended them to four neighbours already.”
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.
