Found one in the bath at midnight? Silver, teardrop shaped, moving in that quick wriggling dart? Silverfish control in Abbotsford only holds if the damp that drew them in gets addressed, because treatment alone just clears the current generation. Priority Pest Management treats the harbourage points and finds the moisture keeping them there.
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Silverfish need relative humidity around 75 to 95 percent to thrive, which is why they turn up in bathrooms, basements, laundry rooms and crawl spaces rather than spread evenly through a house.
That makes them a useful signal. The usual causes are an extractor fan that does not work or vents into the attic rather than outside, a crawl space with no vapour barrier, condensation on cold basement walls, or a slow leak under a sink. Long wet Fraser Valley winters do the rest, which is why most homes here have at least one space damp enough to suit them.
Silverfish do not bite, carry disease or damage your building. What they damage is your belongings.
They feed on starches, which covers paper and book bindings, cardboard boxes, photographs, wallpaper paste, dry pantry goods and natural fabrics like cotton and linen. Look for irregular holes and surface grazing, often with yellowish staining and small dark droppings nearby. Boxed books, stored clothing and photo albums in a basement are the usual casualties, and the loss is more often sentimental than expensive.


Treatment goes into the places silverfish actually spend their time: cracks and crevices, behind baseboards, inside wall voids, under sinks, around pipe penetrations and behind bath panels. We use residual product and dust depending on the surface, since dust carries further into voids than a spray will. Monitors go down afterward, because silverfish are nocturnal and the population is rarely where it was noticed.
Then the part that decides whether this holds. We inspect for the moisture source: the crawl space, the extractor fans, under sink plumbing and any staining that suggests a leak has been running. Treating a damp bathroom without addressing why it is damp means the population rebuilds, and we would rather tell you about a fan venting into the attic than come back in four months.
Older housing stock across Abbotsford tends to combine original crawl spaces, basements that predate modern moisture control, and bathrooms with underpowered ventilation, which is close to ideal for silverfish. Newer builds are not exempt, since tightly sealed homes hold humidity readily if the ventilation is not keeping up. Knowing where to look in each is most of the job.
Click on a pest to learn about warning signs, root causes, and our proven elimination strategies.
Rats are searching for food, warmth, and shelter. They often gain access through gaps in the foundation, wall vents, open garage doors, or easily accessible gutter lines and roof points. Cluttered yards, garbage, and pet food attract them to the property.
We begin with a thorough inspection to identify entry points and nesting zones. All accessible entry points are professionally sealed, and tamper-resistant traps are placed in high-activity areas. We return for two follow-up visits to monitor and adjust traps, ensuring the issue is fully resolved.
Mice enter through tiny gaps — as small as a dime — in search of food and shelter. Cold weather, food crumbs, and poorly sealed structures make homes ideal nesting grounds.
We perform a full inspection to find entry points and nesting sites, then seal off all accessible entry points. Traps are strategically placed in high-activity areas. Follow-up visits ensure traps are cleared and that no new activity is present.
Ants follow scent trails to food or water. They’re often drawn inside by crumbs, spills, or moisture.
We target nests using gel baits, perimeter sprays, and barrier treatments — safely eliminating ants at the source.
Wasps are attracted to sugary food and protein. They often build nests in sheltered areas like attics, soffits, or trees.
We locate and safely remove nests using professional-grade aerosols and protective equipment — with follow-up to prevent re-nesting.
Silverfish love moisture and darkness. They feed on starchy items like paper, books, cardboard, and even clothing.
We apply targeted residual insecticides and monitor for activity. Our moisture management and exclusion services help ensure long-term control.
Grubs are beetle larvae that feed on grassroots. They thrive in well-watered lawns and lay eggs in summer.
We apply seasonally timed grub control treatments, reducing larval populations and protecting your lawn from further damage.
Moles tunnel in search of earthworms and grubs. Well-irrigated, healthy lawns are ideal hunting grounds.
We identify active tunnels, set effective underground traps, and return for multiple follow-ups to eliminate mole activity fully.
Squirrels commonly enter homes through roof gaps, soffits, or vents, looking for a safe, warm place to nest — especially during colder months or baby season. Nearby trees or roof access points make entry even easier.
We install one-way exclusion doors that allow squirrels to exit safely but not return. Once we’ve confirmed all squirrels have left the structure, we seal up all entry points to prevent re-entry, keeping your home protected long-term.
Roaches thrive in warm, humid areas with access to food. Even clean homes can attract them via grocery bags or plumbing voids.
We use professional-grade baits, dusts, and insect growth regulators, combined with crack-and-crevice treatments for full elimination.
Bed bugs hitchhike on luggage, furniture, or clothing. They are drawn to body heat and carbon dioxide.
We offer detailed inspections and multi-step heat or chemical treatments to eliminate all life stages — with follow-up support included.
Spiders are drawn to dark, quiet areas and enter homes while hunting for insects.
We use targeted residual sprays, remove webs, and seal entry points to reduce spider presence inside and out.

Silverfish calls usually come after a year or two of seeing the occasional one, and by that point the population is well established somewhere out of sight. We will tell you where they are harbouring, what is keeping the area damp enough to suit them, and which of the fixes will make the most difference. Sometimes the most valuable thing we find on a silverfish job is the leak nobody knew about.
Silverfish will keep coming back to a damp room no matter how many times the room gets treated. The initial inspection is free, so you can find out where they are living and what is keeping them comfortable before committing to anything. We are your Abbotsford neighbours and we will point out the moisture problem even when it is not a pest control job.

