Preventive Pest Control Phoenix

several weeks ago I contact Preventive Pest Control to see if they could install 2 pieces of chicken wire on my roof to prevent pigeons from nesting in there. The two openings were approximately 12 x 12 inches and I had already purchased the chicken wire. If I were not 75 years old I could have gottten on the roof and done it my self. Well an inspector came out and said no problem and he could install the two pirces of wire for $400.00. I nearly fainted. I told him I had recently had a tooth pulled and my dentist charged me $175.00 and he went to school for 16 years to learn to do that. What a disgrace.