Safe, Targeted Interior Pest Control for Spiders
If you're noticing spiders inside your house, basement, or crawlspaces, Spider Squad provides targeted, low-odor indoor spider control. Our licensed technicians locate nesting spots and apply a pet-safe perimeter shield inside your home.
Finding cobwebs in high corners, cellar spiders in the basement, or wolf spiders scurrying across the floor is unsettling. While our standard exterior barrier treatment stops 95% of spiders from entering, established indoor populations require direct, professional indoor spider control.
Our interior treatments target the exact hiding spots where spiders nest and reproduce: crawlspaces, dark corners, floor joists, behind appliances, and along baseboards. We use premium, Health Canada-registered products that bond to indoor surfaces with no harsh odors, stains, or harmful vapors.
Cellar spiders and cobweb spiders thrive in high-humidity areas. We focus our application in unfinished basements, utility rooms, and under-stairs storage where webs accumulate.
For active hunters like wolf spiders and sac spiders that travel along walls, we apply a micro-encapsulated liquid barrier along baseboards and behind furniture. Completely safe for pets and children once dry (usually 30 to 60 minutes).
When you book an indoor spider pest control treatment, our licensed technicians follow a systematic approach to secure your home's interior:
We walk through your living areas, basement, and attic to identify spider species, web concentrations, and insect prey sources that attract them inside.
We remove active cobwebs and egg sacs from ceilings, corners, and window frames, eliminating breeding materials immediately.
Using specialized low-pressure sprayers, we apply a micro-thin layer of micro-encapsulated bifenthrin to cracks, crevice entry points, behind plumbing fixtures, and along sill plates.
Our technician will point out structural gaps, humidity issues, or landscaping vectors that are letting spiders and insects get indoors.
To ensure the best results and allow our technicians access to key application areas, we recommend completing these simple preparation steps before your service:
Need a complete plan? Learn more about how we coordinate interior treatments with our exterior perimeter sprays. View our full Preparation Checklist →
Clear the Corners
Professional, guaranteed indoor spider control. Fast booking and licensed technicians.
Call 905-935-7498 Request a QuoteResidential 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.
Waterfront Solutions →
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.
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.
