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Washington Township, NJ Β· Bergen County

Pest Control Washington Township, NJ (Bergen County) β€” Licensed Exterminator

Mice in the garage under the bedrooms, carpenter ants in the deck, a squirrel in the attic, ticks on the dog after a walk along the backyard trees? Silver Bullet Pest Control does pest control in Washington Township in Bergen County β€” the quiet, wooded Pascack Valley neighborhoods of split-levels, ranches and colonials β€” and we close up how pests get in so they stay out.

NJ License 90568B β€’ 4.9 stars on Google β€’ 15+ years β€’ Free estimates β€’ Hablamos espaΓ±ol

Text a photo of the pest or the damage to 973-510-2585 β€” we'll tell you what it is and what to do.

Who does pest control in Washington Township, NJ?

Silver Bullet Pest Control does pest control in Washington Township, NJ β€” Washington Township in Bergen County β€” as a licensed exterminator (NJ License 90568B) based in Garfield, usually about 25 to 35 minutes away β€” call or text 973-510-2585 for a free estimate; hablamos espaΓ±ol. We treat mice and rats, carpenter ants and other ants, squirrels and raccoons (by exclusion), termites, wasps and bees, roaches, bed bugs, and ticks and mosquitoes. Same-day appointments are often available.

Exterminator in Washington Township, NJ β€” the one in Bergen County

This page is for Washington Township in Bergen County, the residential township in the Pascack Valley next to Westwood, Emerson, Hillsdale, Paramus and Saddle River. New Jersey has several Washington Townships β€” there's a large one in Morris County too, and we serve that one as well. If you live in the Morris County township (Long Valley and the area around it), see our carpenter ant page for Washington Township, Morris County.

The Bergen County township is almost all homes: streets of split-levels, ranches, colonials and bi-levels, many built in the decades after World War II, on wooded lots with lawns, decks and a lot of mature trees. There's very little industry and few apartment buildings. The Garden State Parkway runs along the township's western side, and the neighborhoods back onto wooded strips, brooks and parkland.

That means the pest problems are mostly suburban-house problems: mice in garages and basements, carpenter ants in decks and damp wood, squirrels and raccoons in attics, yellow jackets in lawns, and ticks in shady yards.

Washington Township quick facts

Washington Township (Bergen County)
CountyBergen County (not the Washington Township in Morris County)
Distance from our baseGarfield, usually about 25 to 35 minutes, mostly by the Garden State Parkway
Typical homesSplit-levels, ranches, colonials and bi-levels on wooded lots; very few apartment buildings
Most common callsMice in fall, carpenter ants, squirrels in attics, yellow jackets, ticks and mosquitoes
Neighboring townsWestwood, Emerson, Hillsdale, Paramus, Saddle River
Same-day serviceOften available (not guaranteed)
EstimatesFree
LicenseNJ License 90568B
LanguageHablamos espaΓ±ol

Split-levels and ranches: where pests get in

Mid-century homes have their own weak spots. These are the four we check first in Washington Township:

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The garage

In a split-level, the garage often sits under or next to the bedrooms. Worn door seals and gaps at the corners let mice straight in, and from there they travel up into the walls. We replace that path with tight seals and stainless steel mesh.

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The lower level

Family rooms built on a slab or half below ground stay cool and damp β€” perfect for camel crickets, water bugs, and ants coming up through cracks. A dehumidifier and sealed cracks help a lot.

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Crawl spaces and additions

Where an addition meets the original house, or a crawl space vent is torn, mice, termites and carpenter ants find their way in. We look under and around every addition.

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Roof edges under the trees

Branches over the roof give squirrels a bridge to gable vents and soffits. We seal those openings, repair chewed wood ourselves, and can suggest which limbs to have trimmed.

The three pests Washington Township calls about most

Most of our calls from the township come down to these:

Garage door and foundation where mice get in
October to March

Mice

  • Droppings in the garage, along the basement walls or in kitchen drawers
  • Scratching in the walls of the bedrooms over the garage
  • Chewed birdseed, grass seed or pet food bags

We trap inside, out of reach of kids and pets, and seal the gaps around garage doors, pipes and the foundation. Mouse service includes 90 days of coverage with unlimited free service calls. If mice nested in the attic, we can do HEPA cleanup and replace the insulation.

Large black carpenter ant
Spring and summer

Carpenter ants

  • Large black ants inside at night
  • Fine wood shavings under a window, deck board or beam
  • Winged ants indoors in spring

Wooded lots, wood decks and damp spots around older windows make carpenter ants common here. We find the nest, treat it and the outside of the house, and we can repair wood the ants damaged.

Squirrel removal from a home roofline
Fall and late winter

Squirrels and raccoons

  • Running in the attic at dawn and dusk
  • Chewed soffits, fascia or vents
  • A raccoon in the chimney or tearing at the roof

We use one-way doors so the animals leave on their own, seal every entry, repair the damage and install chimney caps. We don't trap and haul animals away.

Ticks and mosquitoes in wooded Washington Township yards

A big shady yard is one of the best things about living in the township β€” and it's exactly where ticks and mosquitoes do well. Ticks wait in leaf litter and tall grass where the lawn meets the trees, the stone wall or the brush along a back fence, and deer and other wildlife carry them in. Mosquitoes breed in clogged gutters, buckets, planters, tarps and any spot where water sits for a week.

What helps most:

  • Keep the lawn edge mowed and rake leaves out of the borders.
  • Put a strip of mulch or gravel between the lawn and the woods, and keep play sets away from the tree line.
  • Dump standing water every week and clean the gutters.
  • Check kids and pets after time in the yard, and talk to your vet about flea and tick protection.

For yards with heavy pressure, we do tick, flea and mosquito yard treatments. Mosquito treatment starts from $95 plus tax. Read more about tick treatment for yards and mosquito control.

Pest control in Washington Township, NJ: every pest we treat

The township doesn't have its own page for each pest yet, so here's where to read more:

PestBusiest seasonWhat we doRead more
AntsApril to JulyFind the nest, bait, treat the outsideAnt control
TermitesSwarms in spring; damage all yearInspection, treatment, repair by our own crew; VA / NPMA-33 reports for home salesTermite inspection
Wasps, yellow jackets, beesJune to OctoberNest treatment, carpenter bee treatment, honey bees relocated with a beekeeperBee and wasp removal
Roaches and water bugsSummer; all year indoorsGel bait plus growth regulator plus follow-up; 90-day warrantyRoach control
Bed bugsAll yearHeat treatment or Aprehend, prep list and check-backBed bug treatment
Groundhogs and skunksSpring and summerOne-way door, then buried L-shaped mesh under decks and shedsGroundhog removal
BatsSummerExclusion and acoustic bat surveysBat exclusion
Stink bugs, lady beetlesSeptember to NovemberOutside treatment for fall invadersStink bug control

Fall invaders, attic smells and dead animals

Every October, Washington Township homes see the same wave: stink bugs and lady beetles bunching up on the sunny side of the house, mice testing the garage door, and squirrels looking for a warm attic. We do an outside treatment for fall invaders that cuts down on the bugs getting into walls and window frames, and a fall sealing visit is the best way to keep mice out for the winter.

If you notice a sudden rotten smell in one room or the attic, an animal has probably died in the wall, ceiling or crawl space β€” often after someone put out poison. We do dead animal removal from attics, walls and around the property, then find and seal how it got in. Where needed, we do odor control and HEPA cleanup and replace soiled attic insulation.

More on fall home-invading pests and dead animal removal.

How a pest control visit works

What to expect when you call us to the township:

1

Call or text

Tell us what you're seeing, and send a photo if you can. We'll often know what it is before we arrive.

2

Whole-house inspection

We check the garage, foundation, lower level, attic, roofline and yard, then give you a free estimate.

3

Treat and seal

We treat the pest and close up the entry points β€” mesh for mice, one-way doors for wildlife, moisture fixes for carpenter ants.

4

Follow-up

Roach jobs include a follow-up visit and a 90-day warranty; mouse service includes 90 days of coverage. Regular service has a 100% satisfaction guarantee.

Get a free estimate in Washington Township

Call or text with what you're seeing and a photo if you have one. We'll explain the plan and give you a free estimate β€” in English or Spanish.

Why township homeowners call Silver Bullet

  • Licensed: NJ License 90568B, and NJ Fish and Wildlife licensed for wildlife work
  • We seal the way in, not just treat
  • Wildlife exclusion and repairs β€” no trap-and-haul
  • Same-day appointments often available
  • 4.9 stars on Google and over 15 years of experience
πŸ“ž Call 973-510-2585

Request Service

πŸ”’ Your info stays private Β· Hablamos espaΓ±ol.

What's bugging you? - Step 1 of 3

Washington Township pest control questions

Do you serve Washington Township in Bergen County?

Yes. We serve Washington Township in Bergen County from our base in Garfield, usually about 25 to 35 minutes away. Call or text 973-510-2585 for a free estimate.

Do you also serve Washington Township in Morris County?

Yes, we serve the Morris County township too, though it's farther, so visits there are usually scheduled ahead. Just tell us which one you're in when you call.

Why do mice get into my split-level every fall?

Mice move indoors when nights turn cold, and the attached garage is often their way in. Sealing the garage door, the corners and the gaps around pipes before October is the best prevention.

Are carpenter ants common in Washington Township?

Yes. Wooded lots, wood decks and damp window frames make carpenter ants a frequent call. Big black ants inside at night or sawdust-like shavings are the signs to watch for.

How do you get squirrels out of an attic?

We put a one-way door on the entry so they leave on their own, seal the rest of the house and repair chewed wood. We don't trap and relocate animals.

Do you treat yards for ticks?

Yes. We do tick, flea and mosquito yard treatments for shady, wooded yards. Mosquito treatment starts from $95 plus tax.

Is there a warranty on roach treatment?

Yes. Roach treatment carries a 90-day warranty and includes a follow-up visit.

Do you do termite inspections for home sales?

Yes. We do VA / NPMA-33 wood-destroying insect inspection reports, and we can treat and repair termite damage ourselves.

Can you get a groundhog out from under my deck?

Yes. We use a one-way door so it leaves, then install a buried L-shaped mesh barrier so it can't dig back under.

Do you offer 24/7 emergency service?

No, we don't run a 24-hour line. Same-day appointments are often available for urgent problems like a wasp nest by the door.

Do I need a monthly service plan?

Not always. Many homes only need one treatment and sealing. Regular service is there for repeat problems and comes with a 100% satisfaction guarantee.

ΒΏHablan espaΓ±ol?

SΓ­, hablamos espaΓ±ol. Llame o mande un texto al 973-510-2585 para un presupuesto gratis en Washington Township.

Also serving towns near Washington Township

From Garfield we cover Washington Township and the Pascack Valley and Bergen County towns around it.

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Real photos from our recent jobs. We show only the street and town, never the customer's exact address.

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Our service area

Union County

973-510-2585
  • Berkeley Heights
  • Clark
  • Cranford
  • Elizabeth
  • Fanwood
  • Garwood
  • Hillside
  • Kenilworth
  • Linden
  • Mountainside
  • New Providence
  • Plainfield
  • Rahway
  • Roselle
  • Roselle Park
  • Scotch Plains
  • Springfield
  • Summit
  • Union
  • Westfield

Morris County

973-510-2585
  • Boonton
  • Butler
  • Cedar Knolls
  • Chatham
  • Denville
  • Dover
  • East Hanover
  • Florham Park
  • Hanover
  • Kinnelon
  • Lincoln Park
  • Madison
  • Mendham
  • Montville
  • Morris Plains
  • Morristown
  • Mountain Lakes
  • Parsippany
  • Pequannock
  • Randolph
  • Riverdale
  • Rockaway
  • Roxbury
  • Whippany

Updated November 2026 by the Silver Bullet Pest Control team, Garfield, NJ β€’ NJ License 90568B

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