Chem-Wise Pest Control

Chem-Wise Ecological Pest Management Service brings environmentally friendly, family-safe pest control to Berwyn, the City of Chicago, & the southern suburbs — backed by 30+ years of experience & 3,500+ local reviews. Licensed and insured in Illinois, our QualityPro Certified technicians use application methods safe for children and pets, treating ants, rodents, bed bugs, roaches, termites, wasps, spiders, & more. We serve Cicero, Tinley Park, Orland Park, Bridgeview, and more surrounding communities. Our no-contract Tri-Annual Service Plan includes a year-round guarantee: if your pest returns, we come back at no extra cost. Single treatments also available. One-hour appointment windows, 6 days a week, with upfront pricing.