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Basement floor with occasional pests near a wall and drain
PEST CONTROLWINNIPEG · MANITOBAMOISTURE · BASEMENTS · PERIMETERS

General Pest Control in Winnipeg — Indoor & Perimeter Pest Treatment

Licensed Winnipeg pest-control technicians treating centipedes, millipedes, woodlice, silverfish, earwigs, springtails, and clover mites. We identify moisture and entry sources, treat harbourage zones, and help prevent repeat invasions. Free inspection, affordable inspection-based quote, satisfaction guarantee.

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GENERAL PESTS WE TREAT

8 common moisture and occasional-invader pests in Winnipeg

These pests often enter through foundation gaps, floor drains, damp basements, garages, and landscaping. Correct identification matters because some indicate excess moisture while others are seasonal invaders that need perimeter exclusion.

House centipede macro
FAST MOISTURE PREDATOR

House Centipede

Scutigera Coleoptrata
SIZE
25–35 mm
WHERE
Basements · bathrooms · utility rooms

Long-legged, fast-moving predator that feeds on other indoor pests. Frequent sightings usually point to damp harbourage and a steady insect food source.

Millipede macro
DAMP FOUNDATION INVADER

Millipede

Class Diplopoda
SIZE
20–40 mm
WHERE
Foundation edges · basements · garages

Cylindrical, slow-moving decomposer that curls when disturbed. Heavy rain or saturated mulch can drive large numbers indoors, where they soon dry out.

Pillbug macro
ROLLS INTO A BALL

Pillbug

Armadillidium Vulgare
SIZE
8–15 mm
WHERE
Damp soil · mulch · basement edges

A land-dwelling crustacean that rolls into a tight ball. Indoor activity points to moisture, decaying organic matter, or gaps along the foundation.

Sowbug macro
DAMP-AREA CRAWLER

Sowbug

Porcellio Scaber
SIZE
10–15 mm
WHERE
Crawl spaces · drains · foundation edges

Related to pillbugs but unable to roll into a ball. Sowbugs need high humidity and commonly enter from wet mulch, leaf litter, and foundation cracks.

Silverfish macro
PAPER & FABRIC PEST

Silverfish

Lepisma Saccharinum
SIZE
12–19 mm
WHERE
Bathrooms · storage · basements

Silvery, wingless insect with three tail filaments. It feeds on starches in paper, glue, stored fabrics, and debris, especially in humid undisturbed areas.

Earwig macro
SEASONAL ENTRY PEST

Earwig

Forficula Auricularia
SIZE
12–25 mm
WHERE
Doors · siding · damp landscaping

Recognized by forceps-like pincers. Earwigs shelter in damp cracks and may move indoors during hot, dry weather or after heavy rain.

Springtail macro
TINY MOISTURE INDICATOR

Springtail

Order Collembola
SIZE
1–3 mm
WHERE
Windows · sinks · soil · floor drains

Tiny insects that jump when disturbed and thrive around moisture, mold, and organic films. Large indoor numbers nearly always indicate a water or humidity issue.

WHAT TO WATCH FOR

Signs you may need professional general pest control in Winnipeg

Repeated sightings usually mean pests are entering from outdoors or surviving in damp hidden zones. Treating the visible insects alone will not correct foundation gaps, drainage, humidity, or organic debris supporting the problem.

Fast centipedes, silverfish, or earwigs appearing in bathrooms and basements
Red clover mites gathering on sunny windowsills or exterior siding
Millipedes, pillbugs, or sowbugs collecting along foundation walls
Damaged paper, stored fabrics, wallpaper paste, or cardboard boxes
Tiny springtails jumping around sinks, drains, windows, or plant soil
Persistent dampness, condensation, floor-drain odor, or mold growth
OUR PROCESS

Our 4-step general pest-control process in Winnipeg

Every Terra13 service starts with identification and source correction, followed by an inspection-based treatment plan built for the pest and property.

01

Inspect

Identify the species, moisture source, entry route, and harbourage. We inspect basements, drains, utility penetrations, siding, mulch lines, and stored materials.

02

Target

Apply crack-and-crevice, baseboard, drain, or exterior perimeter treatment only where activity and pest biology require it.

03

Correct

Recommend practical humidity, drainage, storage, and sanitation changes that remove the conditions sustaining indoor activity.

04

Exclude

Seal accessible gaps and provide seasonal prevention guidance. Warranty and follow-up terms are confirmed after the inspection.

PREPARATION GUIDE

General pest treatment prep — before & after we arrive

General pest service may include baseboard, crack-and-crevice, drain, or exterior perimeter treatment. This is the same preparation sheet we send with every booking so technicians can reach moisture and entry zones safely.

GENERAL PEST CONTROL

Preparation Checklist

A printable one-page checklist covering access to walls, drains, storage, pets, aquariums, and re-entry after indoor general pest treatment. Your technician confirms the steps required for your specific service.

RE-ENTRY TIME

Everyone leaves 4–6 hours; 12–24 hours if asthma, allergies, pregnancy, or kids under 4.

Download Prep Sheet
PDF·1 page·738 KB·Updated June 2026

BEFORE WE ARRIVE

  • Provide access to affected walls, drains, and utility areas.
  • Move light furniture and storage away from affected walls.
  • Pick up boxes, laundry, and loose floor items.
  • Cover aquariums; remove people and pets as instructed.
  • Pick up boxes, laundry, and loose items from floor perimeters.
  • Plan for the re-entry time confirmed by your technician.

WHEN YOU RETURN

  • Ventilate and wipe food-contact surfaces when instructed.
  • Do not wash treated baseboards or cracks for the advised period.
  • Repair leaks and run dehumidifiers after treated surfaces dry.
  • Vacuum dead pests and dispose of the bag outside.
  • Avoid other pesticides that can interfere with the treatment.

Questions about general pest prep? Call your technician on +1 204-881-5849 or send photos — we'll walk you through it.

LOCAL CONDITIONS

Why occasional pests thrive in Winnipeg basements and foundations

Winnipeg's spring snowmelt, summer storms, and sharp autumn temperature changes push moisture-loving and seasonal pests toward foundation walls, drains, garages, and lower-level rooms.

Older foundations, damp landscaping, blocked drainage, and humid storage areas create shelter for silverfish, centipedes, woodlice, springtails, and millipedes. Treatment works best when moisture correction and exclusion happen together.

AFTERCARE

How to keep moisture and occasional pests out of your Winnipeg property

Treatment removes active pests; these habits reduce humidity, shelter, and entry points that allow the next wave indoors.

  1. Repair plumbing leaks and keep basement humidity near 40–50%.
  2. Extend downspouts and correct drainage toward the foundation.
  3. Keep mulch, leaf litter, and stored wood away from exterior walls.
  4. Seal gaps at doors, windows, utility lines, and foundation penetrations.
  5. Store paper, fabrics, and cardboard off damp basement floors.
  6. Vacuum perimeter debris and monitor drains, windows, and utility rooms.

FAQ

General pest control Winnipeg — frequently asked questions.

Can't find your answer? Call us any time — we'll pick up.

This page covers house centipedes, millipedes, pillbugs, sowbugs, silverfish, earwigs, springtails, and clover mites. The inspection confirms the species and whether a specialized service is required.

Most are attracted by humidity, leaks, drains, foundation gaps, damp storage, or nearby mulch and leaf litter. Correcting the source improves treatment results.

A typical inspection and targeted interior or perimeter treatment takes about 60–90 minutes. Larger properties or heavy exterior activity may take longer.

Terra13 uses registered products according to the label. People and pets leave during indoor application and return at the technician-approved time after treated surfaces are dry.

For an indoor residual application, usually yes. Re-entry is commonly 4–6 hours, but the exact interval depends on the product, treatment area, and household sensitivities.

It is often essential, especially for springtails, silverfish, centipedes, pillbugs, sowbugs, and millipedes. Exclusion and targeted treatment handle the existing population and entry routes.

Some pests may continue emerging briefly from hidden harbourage. Follow the aftercare instructions and contact Terra13 at the scheduled follow-up if activity remains persistent.

Need general pest control in Winnipeg or Manitoba?

Free inspection, species identification, affordable inspection-based quote, and written treatment guidance for homes, apartments, and businesses.

Call +1 204-881-5849Book Inspection