I found NAHS on Yelp and called to get pricing information; of all the companies I called NAHS was the most helpful and informative, they also had great prices. We used them for cockroaches at a rental house and regular tir-monthly service at our home for standard pests. They are EXCELLENT! Robert has been spraying at the rental and is so kind and always on time always complementing the improvements we’ve been making to the house. He is a great employee for NAHS to have because he makes the company look great!