Spider Extermination in Alberta
Spiders follow the insects they eat, so they gather around lights, windows, garages and basements. We cut spider numbers, clear webbing and egg sacs, and treat the spots they favour for homes and businesses across Alberta.

Signs of a Spider Problem
Most spiders are helpful outdoors. It becomes a problem when webbing builds up or spiders keep moving into living spaces.
Heavy webbing
Egg sacs
Spiders indoors
Webs return quickly
Insects at exterior lights
Activity on decks and soffits
How We Control Spiders
Spray treatment works well when paired with web removal and prevention. Spiders pick up less product from treated surfaces than crawling insects do. So we address webs, egg sacs, insects and entry points together.
Chemical spray treatment
Professional-grade spray is applied where spiders are active, hiding or entering. Typical areas are the foundation, door and window frames, soffits, decks and garage doors. We also treat basement entry points, cracks, vents and interior corners where needed.
Best for: Recurring spider activity around exteriors, garages, basements and entry points
Spider web removal
Webs, spiders and egg sacs are removed from exterior walls, garages, sheds, basements, ceiling corners, light fixtures and railings. This reduces visible activity, clears spider hiding spots and removes old webbing that makes a property look worse than it is.
Best for: Heavy or old webbing, egg sacs, and properties that need to look well kept
What to Expect From Start to Finish
Contact us
Get your estimate
Inspection on site
Treatment
Follow-up and prevention
Why Spider Activity Should Not Wait
Egg sacs left in place hatch into many more spiders, and webbing builds up quickly around lights, windows and entrances. Heavy webbing makes a home, rental or storefront look poorly kept. Spiders indoors also point to other insects getting in, which is a sign that entry points need attention.
How to Keep Spiders Away
Rethink exterior lighting
Seal cracks and gaps
Reduce clutter
Remove webs regularly
Frequently asked questions
What does a spider treatment involve?
We spray a professional-grade product along the foundation and around doors, windows and other openings. This lowers the number of active spiders and discourages new ones. Web removal is available as an added service to clear webs and egg sacs and leave the property looking clean.
Is the treatment safe for pets and children?
We apply product only to the spots spiders use, such as foundations, frames and corners, away from the areas your family uses most. We may ask you to keep pets and children off treated surfaces until they have dried. Treatments are safe for people and pets once dry, when applied as directed.
Do I need to prepare before the visit?
It depends on the type of treatment. If preparation is needed, we send you a detailed prep sheet ahead of time. We also walk you through each step so everything is clear before the visit.
What if I still see spiders after the treatment?
Some activity is normal for a short time as spiders contact the product and leave their hiding spots. It usually drops off within days to a couple of weeks. If you still see a lot of activity after that, contact us and we will reassess and arrange a follow-up.
Book Spider Control
Tired of webs and spiders around your home, rental or business? Call (587) 840-8133 or email info@technicapestsolutions.ca. We serve Edmonton, Calgary and surrounding communities.
