Compare the highest-rated pest control professionals in Oak Forest, Illinois. All contractors are licensed, insured, and verified through our rigorous screening process.
A family-owned and operated business since 1975, A-Alert has a long-standing reputation in the Chicago Southland and suburbs. They are known for personalized service, thorough inspections, and effective treatments for a wide range of pests. They offer both residential and commercial services with a strong focus on customer education and preventative solutions.
As one of the oldest pest control companies in the Midwest, Smithereen brings over 135 years of experience. They are a leader in eco-friendly and Integrated Pest Management (IPM) solutions. Their technicians are highly trained and they offer robust service guarantees. They have a significant presence in the Chicago metropolitan area, including Oak Forest.
A national company with a strong local branch network, Orkin provides reliable and widely accessible pest control services. They are known for their standardized training, rapid response times, and extensive resources for dealing with severe infestations. They offer free inspections and customized treatment plans for both homes and businesses in Oak Forest.
** The pest control market in and around Oak Forest, Illinois, is competitive and features a mix of long-standing local family businesses and large national providers. The average quality of service is high, as companies must adhere to strict Illinois state licensing and certification requirements. The presence of older homes and proximity to forest preserves can lead to common issues with rodents, ants, and occasional wildlife, driving steady demand for services. **Competition Level:** Moderate to High. Residents have a good selection of providers, which helps maintain competitive pricing and service quality. **Typical Pricing:** Pricing varies based on the pest and property size. General preventative plans typically start between $40-$70 per quarter. One-time services for specific issues like rodent removal or ant control can range from $150-$400. More complex jobs such as termite treatments or bed bug extermination are significantly higher, often starting at $1,000+. Most reputable companies offer free initial inspections and quotes.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Oak Forest regulations and climate
Get answers to common questions about pest control services in Oak Forest, Illinois.
In Oak Forest, the humid summers and cold winters create a seasonal pest cycle. Homeowners most commonly deal with ants (especially carpenter ants), mice seeking winter shelter, mosquitoes from nearby wetlands, and occasional termite activity. Peak seasons are spring for ants and termites, late summer for mosquitoes, and fall/winter for rodents, making proactive treatments in early spring and late fall highly effective.
Costs vary based on the pest, home size, and service plan. A one-time treatment for ants or spiders typically ranges from $150-$300. Ongoing quarterly plans for general pest prevention average $40-$70 per visit. For termite control, localized treatments start around $1,000, while full-home liquid treatments or bait systems in Illinois can range from $1,500 to $3,500. Always get itemized quotes from local providers.
Yes. Illinois law requires all commercial pesticide applicators to be licensed by the Illinois Department of Agriculture. A reputable Oak Forest company will have this license readily available for your review. Additionally, some treatments, like termiticides, have specific application regulations to protect local groundwater. Always verify a company's licensing and insurance before service begins.
Prioritize local companies with extensive experience in the Chicago Southland region, as they understand area-specific pest behavior. Verify their Illinois Department of Agriculture license and insurance, read local reviews (Nextdoor, Google), and ask about their specific protocols for common local pests. A trustworthy provider will offer a free, detailed inspection and a clear, written service agreement before any work.
Reputable Oak Forest companies prioritize Integrated Pest Management (IPM), which focuses on prevention and uses targeted, low-impact products only when necessary. They will provide you with a detailed label and safety data sheet for any product used. You will receive clear pre- and post-treatment instructions, such as vacating the area for a specified time and keeping pets off treated surfaces until dry, to ensure complete safety.