Additional phone - (443)854-8072.I have been in business for 25 years, i employ my wife and two sons. all of our work is guaranteed for 10 years, because we search for all possible problems when we arrive, then fix the possible entry points permanently. I believe all wildlife has the right to exist on this earth,and i do not euthanize any animal unless there is no other practical solution. i firmly believe humans should respect and care for all animals, we must secure our homes to keep animals outside where they belong, this is the only permanent solution to living with wildlife without problems