Compare the highest-rated pest control professionals in Downers Grove, Illinois. All contractors are licensed, insured, and verified through our rigorous screening process.
A longstanding, family-owned and operated company with a strong reputation for comprehensive residential and commercial pest control. They are known for their personalized service, extensive warranties, and expertise in difficult cases like bed bugs and termites. They emphasize Integrated Pest Management (IPM) and offer eco-friendly options.
Aerex is a major regional pest control provider serving the Chicagoland area, including Downers Grove. They have a strong focus on modern, effective treatment methods and preventative plans. They are well-regarded for their responsive service and technical expertise, particularly for rodents and general insect control.
A highly-rated local company known for its exceptional customer service and effective, thorough treatments. While a smaller operation than the others, they have built an excellent reputation for residential pest control, ant and roach elimination, and being very detail-oriented. They offer free inspections and prioritize customer education.
The pest control market in Downers Grove is competitive and features a mix of long-established regional powerhouses and highly-rated local specialists. The overall quality of service providers is high, reflecting the demands of the suburban Chicago market. Common pests in the area include ants, mice, termites, spiders, and occasional wildlife intrusions. Competition is strong, which benefits consumers through competitive pricing and a focus on customer service. Typical pricing for a standard quarterly preventative program for a single-family home can range from $100-$150 per treatment. One-time services for specific issues like rodent removal or bed bug extermination are more variable, often starting in the $300-$500 range but can be significantly higher for extensive infestations requiring multiple treatments. Most reputable companies are fully licensed and insured, and many now offer eco-friendly or pet-safe treatment options as a standard practice.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Downers Grove regulations and climate
Get answers to common questions about pest control services in Downers Grove, Illinois.
In Downers Grove, the most prevalent pests are ants (especially carpenter ants and pavement ants), mice, and occasional invaders like boxelder bugs and stink bugs due to our proximity to wooded areas. Seasonal vigilance is key: spring and summer see ant and mosquito activity, while fall is prime time for rodents seeking warmth and overwintering insects trying to enter your home. Our distinct four-season climate directly drives these pest life cycles and invasion patterns.
Costs vary based on the pest, property size, and service plan. A one-time treatment for a common issue like ants typically ranges from $150-$350. For comprehensive ongoing protection (quarterly visits), expect to invest $400-$800 annually. Pricing in DuPage County is competitive, but be wary of quotes significantly lower than average, as they may indicate ineffective methods or lack of proper Illinois Department of Public Health licensing and insurance.
Yes, Downers Grove follows Illinois state regulations, which require all commercial pesticide applicators to be licensed by the Illinois Department of Agriculture. For mosquito control, the Village itself operates a surveillance and larviciding program, so it's wise to check if your property is near a public program area. Additionally, if you live near a wetland or the DuPage River, there may be best practice guidelines for product use to protect local waterways.
Prioritize companies that are licensed, insured, and have specific experience with local pest pressures. Look for providers offering integrated pest management (IPM), which focuses on prevention and targeted treatment. Check for membership in state or national associations (e.g., Illinois Pest Control Association) and read local reviews. A reputable company will provide a detailed inspection and a clear, written service agreement outlining the pests covered, products used, and warranty details.
Absolutely. Subterranean termites are active throughout Illinois, and Downers Grove's older housing stock and soil conditions create a favorable environment. Key signs include mud tubes on foundation walls, discarded wings near windowsills in spring, and wood that sounds hollow when tapped. We recommend an annual professional inspection, as homeowner's insurance typically does not cover termite damage. Pre-treatment is highly advised for new construction or during major landscaping projects near your foundation.