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Products & Services
Pest Control Services
Local Termite Treatment
Carpenter Ant Control
Bed Bug Extermination
Rodent Control
Ant Control and Extermination
Cockroach Extermination
Flies and Bee Control
Spiders and Bug Control
Stinkbug Services
Beetle and Flea Control
Tick Control Services
Gutter Guards
Crawl Space Vapor Barriers
Attic Insulation
Company Awards
Cowleys Wins Asbury Park Press's 2021 Best of the Best Community Choice Awards for Monmouth County!
Cowleys Services has been voted Monmouth County's BEST of the BEST 2021 Pest Control Provider by the Asbury Park Press!... [Read more]
Cowleys Voted Top 10 Best Places To Work in NJ!
We are excited to announce that Cowleys Services has been honored as one of NJBiz's TOP 10 2021 Best Places... [Read more]
Jill Esposito Celebrates 15 Years at Cowleys
We're very happy to announce that our Office/Production Manager Jill Esposito is celebrating her 15 year anniversary at Cowleys! "Jill... [Read more]
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Local Exterminators in West Windsor, NJ

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West Windsor, NJ Expert Pest Control Company

Here at Cowleys Pest Services we not only adhere to the highest pest control standards, our goal is to provide you with an excellent experience and service in West Windsor and nearby NJ.

From your first phone call through treatment and follow-up we at Cowleys Pest Services pledge to give you great customer service while fixing your pest problem.

Since 1991, we have been treating a wide variety of pests, bedbugs, insects and rodents -- just contact us to get more details on your home or building's issue. Take advantage of our expertise to get rid of unwanted pests or animals in your West Windsor, NJ home.

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At Cowleys Pest Services we also have pest control plans where we routinely inspect your home or building and apply needed solutions ahead of developing a recurring pest problem. Our pest service plans have different levels too, to best suit your needs that you can change over time if needed. From our Green Service Plan to our Platinum Service Plan, we'll keep your home pest-free.

Business & Home Pest Services We Offer in West Windsor:

  • Bedbug Extermination
  • Flea Control
  • Termite Control
  • Pest Control
  • Exterminators
  • Rodent Control
  • Ant, Beetle, Spider, Insect Control
  • Tick Control Services
  • Pest, Bird and Animal Control Services 
  • Attic Insulation Services
  • Gutter Guards
  • Crawl Space Encapsulation
  • Expertise and Technical Know-How to Fix Your Pest Problem
  • Financing Available
  • Written Estimates and Inspections
Case Studies From West Windsor
One of my larger residential accounts is a 55+ community in West Windsor, where I perform a weekly commercial service. The property manager informed...
This homeowner in West Windsor, NJ kept hearing scratching noises behind her living room walls. Concerned, she called Cowleys for help. As we were...
Job Stories From West Windsor, NJ
Yellowjackets invade mailbox in West Windsor, NJ

While performing a routine home protection service for a homeowner in West Windsor, NJ, I asked her if she had noticed any signs of insect or rodent infestations in or around her home. She mentioned to me that her son had gotten a “bee sting” while getting the mail, but she could not see any nests nearby. Stinging insects in or around mailboxes is obviously a hazard for both the homeowner and any family member who retrieves the mail not to mention the hardworking US Postal Service employees who work so hard delivering our mail!  I wanted to inspect the area in and around the mailbox to be sure that no nests had formed even though it was getting late in the year for stinging insects.

Sure enough, during my inspection, I found a small yellow jacket nest developing inside the mailbox. I don’t know what it is about mailboxes, but yellowjackets seem to be attracted to them. This was not the first time I’ve dealt with Yellowjackets or wasps in mailboxes, and other pest control technicians have seen the same problem. Yellowjackets are usually ground-nesters unlike paper wasps and baldfaced hornets that build their nests above ground. You’ll see them building nests in knots at the base of trees and in small holes and rodent burrows in the ground, However, they can and do build nests in cracks and voids and the space inside a mailbox is, for the insects, a private secluded location. Unfortunately, mailboxes are accessed almost daily and yellowjackets, which are highly aggressive and territorial, will interpret the trespass as a threat to their nest — and these ornery insects won’t hesitate to sting, and because their stingers don’t have barbs, a single yellowjacket can deliver multiple painful stings. As far as I’m concerned, of all the stinging insects, yellowjackets are, by far, the most aggressive and deliver a super-painful sting. If you’ve ever been stung by a yellowjacket, it’s an experience you won't soon forget.

This nest had to be treated and removed immediately! I treated the nest with a quick knockdown product that made the nest dormant almost immediately. I then safely removed and packaged the nest so I could take it with me off the property. Getting the mail should not be a risk-taking activity and I was glad that I could make the mailbox safe once again for this homeowner.

Yellowjackets invade mailbox in West Windsor, NJ - Photo 1
Work Requests From West Windsor, NJ
Project Location: West Windsor, NJ
Mice in the attic and crawlspace. Looking to find the source.
Project Location: West Windsor, NJ
Saw an animal which I think could be a groundhog under the deck. Need it to be removed.
Project Location: West Windsor, NJ
Tick removal
Serving the following West Windsor, NJ zip codes
08540, 08541, 08542, 08543, 08544, 08540, 08541, 08542, 08543, 08544