PROFESSIONAL ROACH EXTERMINATION
Cockroach Control Services
Inspection, targeted treatment and follow-up for difficult roach infestations.
D&K provides professional cockroach control and extermination services for homes, apartments, restaurants and light commercial properties throughout Chicago’s western suburbs. We identify the species, find hidden harborages and build a treatment plan around the conditions supporting the infestation.
Cockroach Problems Require More Than a Surface Spray
Roaches spend most of their time inside narrow cracks, appliances, cabinets, plumbing chases and wall voids. German cockroaches reproduce quickly, while Oriental and American cockroaches may be tied to drains, damp basements or exterior entry. Treating every species the same can miss the source.
Our cockroach extermination process combines inspection, monitoring and strategically placed products. We also explain the sanitation, moisture and structural conditions that can keep an infestation active.
Our Cockroach Control Process
Inspect & Identify
We identify the cockroach species, map activity and inspect kitchens, bathrooms, appliances, utility areas, drains and nearby rooms.
Target Harborages
Treatment may include professional baits, crack-and-crevice applications, dusts or insect growth regulators based on the site and species.
Correct Conditions
We provide practical recommendations for food storage, cleaning, moisture, clutter, plumbing gaps and other factors that can support roaches.
Monitor & Follow Up
Roach work often requires follow-up. Monitoring helps us measure progress and adjust treatment until activity is controlled.
Species-Specific Cockroach Treatment
German cockroaches commonly require intensive interior baiting, growth regulation and repeated monitoring around food and water sources.
American and Oriental cockroaches may require attention to drains, basements, crawl spaces, utility entries and exterior moisture conditions.
Brown-banded cockroaches often spread beyond kitchens into warm, dry areas such as upper cabinets, furniture and electronics.
Residential & Light Commercial Roach Control
We provide cockroach inspections and treatment plans for single-family homes, apartments, condominiums, restaurants, offices, retail spaces, property managers and other light commercial accounts. Multi-unit and food-service environments may require cooperation, documentation, preparation and ongoing monitoring.
Products are selected and applied according to their labels, the cockroach species and the conditions found during inspection. Your technician will explain any preparation or follow-up instructions specific to the service.
Cockroach Extermination FAQs
How many cockroach treatments will I need?
Should I spray roaches before the technician arrives?
Why am I seeing roaches during the day?
Learn how to identify German, American, Oriental and brown-banded cockroaches in our Cockroaches of Illinois guide. You can also explore our broader professional pest control services.