This is your one-stop service for pigeon problems. My house was taken over by pigeons who had built a nest in the alcove of the roof. There was pigeon poop all over my driveway and sidewalk, and a very thick layer in the roof. I has about a dozen pigeons in a roof at any time. A Better Day removed all the pigeon debris, power washed everything, placed spikes and screening to discourage their return. A Better Day does not kill the pigeons, and will even trap the pigeon chicks if needed. I would recommend this company if your house has also been taken over by the pigeons. The whole job took about 5 hours. They provide free estimates. And send you before and after pictures.