• Skip to primary navigation
  • Skip to main content
  • Skip to footer
about us

A Extermination

Exterminateur Montréal, Rive-Sud et Rive-Nord

  • French
  • Warranty
  • CITY
  • Discount
  • Pest Library
  • Contact Us
  • 1.888.582.2191
Pest emergencyLanaudière

Joliette Exterminator

Joliette is the seat of the Joliette Regional County Municipality (MRC), in Lanaudière, with its cathedral, its commercial downtown along the L’Assomption River and its residential neighbourhoods. This mix of dense older buildings, businesses and riverbanks mostly draws cockroaches, rats, carpenter ants and mice. Our Joliette exterminator treats at the source, from the downtown apartment to the neighbourhood house.

Call now450·756·4846
Same-day serviceFree estimate12-month written guaranteeOpen 24/7

Experience

Since 1994

Certified

Health Canada · PMRA

Compliant

Provincial standards

What we treat most hereCockroachesRatsCarpenter antsMiceWaspsBed bugs

Request a callback

450·756·4846
Drop files here or
Max. file size: 256 MB.
    Joliette · Neighbourhoods

    Where we work in Joliette

    From the commercial downtown to the residential neighbourhoods and the banks of the L’Assomption River, each sector of Joliette has its own housing stock and dominant pests.

    A

    Downtown

    Commercial and institutional core
    Rue Notre-Dame and place BourgetJ6E
    Businesses, restaurants and dwellings
    CockroachesRatsMice
    Cathedral areaJ6E
    Older buildings and institutions
    Carpenter antsMiceRats
    Banks of the L’Assomption RiverJ6E
    Riverside homes and parks
    RatsCarpenter antsWasps
    B

    Neighbourhoods and employment zones

    Residential and commercial sectors
    Residential neighbourhoodsJ6E
    Bungalows and family cottages
    MiceCarpenter antsWasps
    Boulevard Manseau and commercial zonesJ6E
    Businesses and restaurants
    CockroachesRatsMice
    Industrial parkJ6E
    Warehouses and service zones
    RatsMiceCockroaches
    Joliette through the seasons

    The pest changes with the calendar

    What we see coming back in Joliette, from downtown to the neighbourhoods, through the year.

    April to June

    The flood pushes rats to dry ground

    In spring, the rising water of the L’Assomption River can bring rats closer to riverside buildings.

    Rats rising
    July to August

    Carpenter ants and wasps in town

    The damp old wood of downtown draws carpenter ants, while wasps nest under the cornices of older buildings and in the alleys.

    Insects rising
    September to November

    Mice and cockroaches head for the warmth

    The cool air pushes neighbourhood mice and restaurant cockroaches toward the heated dwellings and back kitchens of downtown.

    Rodents and cockroaches rising
    December to March

    The dense downtown, warm inside

    Winter freezes the insects outside, but cockroaches and mice already settled in the heated dwellings and restaurants downtown breed relentlessly.

    Active urban sources
    Three traits of Joliette

    What shapes our work here

    Three realities specific to Joliette that guide our method.

    The downtown
    Downtown
    Joliette’s commercial centre

    Businesses call for cockroaches and rats

    Restaurants, businesses and dwellings downtown concentrate cockroaches and Norway rats. We treat with targeted gel in kitchens, exclusion and follow-up of neighbouring premises and dwellings.

    Commercial profile, downtown Joliette
    The heritage
    1863
    City since 1863

    Older buildings let pests through

    Old foundations, stone walls and period wood downtown offer countless passages to rodents and insects. We seal heritage buildings without altering them.

    Heritage of Joliette
    The river
    L’Assomption
    city crossed by the river

    The water brings the rats

    The banks of the L’Assomption River draw rats toward downtown and riverside homes. We treat the access points of buildings as much as the exterior.

    Riverside profile, L’Assomption River
    Joliette casebook

    Three situations we often handle here

    Typical Joliette cases, seen from the field.

    01

    Restaurant on rue Notre-Dame

    Cockroaches

    A downtown restaurant kitchen shows cockroaches. Gel in cracks, follow-up of neighbouring premises and sanitation advice.

    Building typeDowntown business
    Main pestCockroaches
    02

    Heritage dwelling downtown

    Mice

    Mice move through the walls of an old dwelling. We seal the passages in the stone foundations and install discreet bait stations.

    Building typeHeritage dwelling
    Main pestMice
    03

    Home by the river

    Rats

    A Norway rat makes its way into a riverside basement. We close the access under the slab and set secured bait stations along the foundation.

    Building typeRiverside home
    Main pestRats
    Species by species in Joliette

    Our extermination services in Joliette

    Six pests dominate Joliette. For each one, a method suited to the urban centre and the residential neighbourhoods.

    carpenter ant exterminator Joliette
    01

    Carpenter ants

    The damp old wood of downtown and riverside homes feeds carpenter ants. We follow the trail to the nest, often near a leak, before treating.

    Season
    May to August
    Result
    Nest destroyed, wood sanitized
    Guarantee
    12 months
    Carpenter ant serviceSee the fact sheet
    mouse exterminator Joliette
    02

    Mice

    Heritage dwellings and bungalows let mice in through cracks and stone foundations. We seal the perimeter before installing discreet bait stations.

    Season
    September to February
    Result
    Sealed perimeter, intrusions cut off
    Guarantee
    12 months
    Mouse serviceSee the fact sheet
    cockroach exterminator Joliette
    03

    Cockroaches

    Restaurants, businesses and dwellings downtown are the hub of cockroaches. Targeted gel in kitchens, follow-up of adjoining premises and sanitation advice to stop the spread.

    Season
    Year-round
    Result
    Source treated, spread prevented
    Guarantee
    12 months
    Cockroach serviceSee the fact sheet
    rat exterminator Joliette
    04

    Rats

    The banks of the L’Assomption River and the commercial zones make Joliette rat territory. We close the access points under slabs and along foundations, then install secured bait out of reach.

    Season
    Spring and fall
    Result
    Access sealed, colony cut off
    Guarantee
    12 months
    Rat serviceSee the fact sheet
    bed bug exterminator Joliette
    05

    Bed bugs

    A return from a trip or a used piece of furniture can introduce bed bugs into a Joliette bedroom, and the adjoining downtown dwellings make it easy for them to spread. We target mattress, box spring and baseboards with a residual product.

    Season
    Year-round
    Result
    Bedroom cleared, follow-up included
    Guarantee
    12 months
    Bed bug serviceSee the fact sheet
    wasp exterminator Joliette
    06

    Wasps

    Cornices of older buildings and sheds give wasps nesting sites. Safe removal at height and sealing of the access points to prevent a return.

    Season
    June to September
    Result
    Nest removed, access sealed
    Guarantee
    12 months
    Wasp serviceSee the fact sheet
    Public sources · Joliette

    What our reading of the area rests on

    Open references to understand Joliette and its downtown.

    City of JolietteMunicipal services and by-laws
    INSPQ · ZoonosesZoonoses and public health
    Public Health Agency of CanadaPublic health
    Areas servedAll citiesSaint-JacquesL’AssomptionLavaltrieMascouche
    Joliette

    A critter in your Joliette home?

    Talk to a certified technician today. We assess, treat at the source and guarantee the result for 12 months.

    Call nowRequest a callback
    Call now
    450·756·4846Toll-free · 1·888·582·2191

    12-month written guarantee on our treatments

    Footer

    A Extermination

    Certified exterminator in Montreal, South Shore and North Shore. Fast response, written warranty.

    1·888·582·2191

    Pests

    • Carpenter ants
    • Mice
    • Bed bugs
    • Wasps
    • Cockroaches
    • Pest guide (French) →

    Services

    • Ants
    • Rats
    • Wildlife control
    • Emergency exterminator
    • Residential
    • Commercial
    • Industrial
    • Warranty

    Company

    • About us
    • Cities served
    • Discount coupons
    • Blog
    • Local phonebook
    • Contact us

    © 2026 A Extermination® · All rights reserved.Legal noticeSite mapHealth Canada certified · PMRA

    • Warranty
    • CITY
    • Discount
    • Pest Library
    • Contact Us
    • 1.888.582.2191
    • French