My house was infested with mice last summer and I had no way of killing them. Garden City Pest Control helped me find where the mice were - they found a pile of dirt that the mice dug out and started from there. They also installed mouse traps and put rat poison around the house. They called back in a week to ask about any mice sightings, and then came in 2 weeks to check around for any dead bodies and cleared them. Definitely very professional!