Kirchner Brothers is a full-service pest management company, built on high-quality, prompt and professional service. All of our technicians are fully licensed and insured. Kirchner Brothers are members of: National Pest Management Association (NPMA) Pennsylvania Pest Management Association (PPMA) Lancaster Chamber of Commerce Better Business Bureau Current owners Jim and Deb Fish have owned the business since 2000, taking over after the retirement of Jim's cousins, Dick and Hen Kirchner. Jim Fish served as a technician for Kirchner Brothers before acquiring the business.