The Best Pest Control in Darien, WI

Compare the highest-rated pest control professionals in Darien, Wisconsin. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Batzner Pest Control

4.8
(250 reviews)
Verified

A leading regional pest control provider with a strong reputation across Southeastern Wisconsin. Batzner offers comprehensive residential and commercial services, known for its highly trained technicians, extensive warranties, and effective, customized solutions. They are a go-to for complex infestations like termites and bed bugs.

1525 Kennedy Road, Janesville, WI 53545 (Serves Darien)

Specialties & Features

Termite Inspection and Treatment
Bed Bug Extermination
Wildlife Removal Services

Business Information

Years in Business:75 years
Licensed:Yes
Insured:Yes
#2

Wil-Kil Pest Control

4.7
(180 reviews)
Verified

Wil-Kil has been serving Wisconsin since 1912 and is part of the larger Copesan network, providing them with extensive resources and technical expertise. They are known for their reliable preventative maintenance programs and commercial pest management solutions, making them a strong choice for both homes and businesses.

2925 S. Washburn Street, Oshkosh, WI 54904 (Local branch serving Southern WI, including Darien)

Specialties & Features

Preventative Pest Management Programs
Commercial Pest Control
Rodent Removal and Prevention

Business Information

Years in Business:110 years
Licensed:Yes
Insured:Yes
#3

A-Alert Exterminating Service Inc.

4.6
(90 reviews)
Verified

A well-established, local family-owned business serving the Walworth County area, including Darien, for decades. They are praised for their personalized customer service, quick response times, and deep understanding of local pest issues. They offer a wide range of general pest control and wildlife services.

821 Commerce Court, Delavan, WI 53115 (Serves Darien)

Specialties & Features

Ant
Roach
and Insect Control
Residential Pest Control
Wildlife Removal Services

Business Information

Years in Business:45 years
Licensed:Yes
Insured:Yes

Why These Are the Top Pest Control Contractors in Darien

The pest control market serving Darien, Wisconsin, is characterized by a mix of large regional powerhouses and dedicated local family-owned businesses. Due to Darien's rural location within Walworth County, residents primarily rely on companies based in nearby commercial hubs like Janesville, Delavan, and Elkhorn. The competition is healthy, ensuring good service quality and a range of options. The average quality of service is high, with companies emphasizing safety, eco-friendly options (like integrated pest management), and long-term preventative strategies. Pricing is competitive, with initial one-time services (e.g., rodent removal) typically starting in the $150-$400 range, while annual preventative maintenance contracts for general insects can range from $300-$600 per year, depending on the property size and service frequency. Termite treatments and complex wildlife removal are premium services with costs determined by a detailed inspection. Customers consistently highlight the importance of local expertise and personalized service in their reviews.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Darien regulations and climate

Frequently Asked Questions About Pest Control in Darien

Get answers to common questions about pest control services in Darien, Wisconsin.

1What are the most common pest problems for homeowners in Darien, and when should I be most vigilant?

In Darien, the humid summers and cold winters drive pests indoors seasonally. You should be most vigilant for mice and rodents in the fall as they seek shelter, and for ants (particularly carpenter ants), stinging insects (wasps, yellowjackets), and mosquitoes in the late spring and summer. Basement and crawl space moisture can also attract centipedes, sowbugs, and spiders year-round.

2How much should I expect to pay for professional pest control services in the Darien area?

Costs vary based on the pest, property size, and service plan. A one-time treatment for a specific issue like ants or wasps typically ranges from $125 to $300. For comprehensive annual plans covering common Wisconsin pests, expect to invest between $400 and $800 per year. Always get itemized quotes from local providers, as pricing can be influenced by travel distance in our more rural Walworth County area.

3Are there any local Wisconsin or Darien regulations I should know about regarding pest control treatments?

Yes. All pest control companies operating in Wisconsin must be licensed by the Wisconsin Department of Agriculture, Trade and Consumer Protection (DATCP). This ensures technicians are trained in safe, effective methods. Furthermore, due to Darien's proximity to wetlands and the Turtle Creek watershed, reputable companies will be especially mindful of regulations concerning pesticide runoff and will discuss eco-friendly options with you.

4What should I look for when choosing a pest control provider in Darien?

First, verify their Wisconsin DATCP license and insurance. Look for a provider with extensive local experience, as they will understand the seasonal patterns and common architectural features of homes in our area. Ask for references from nearby clients and ensure they offer clear, written service agreements detailing the pests covered, treatment methods, and any guarantees or follow-up policies.

5I've heard about "winterizing" my home against pests. Is this necessary in our Wisconsin climate?

Absolutely. Winterizing is a critical preventative step in Darien. As temperatures drop, pests like mice, rats, and cluster flies seek warm harborage inside. A professional inspection and exclusion service will focus on sealing cracks in your foundation, installing door sweeps, and screening vents to prevent entry. This is best done in early fall, before the first hard freeze, to block pests from establishing a winter nest in your home.