please do not use this contractor. he has a crappy employee named Tony who is only in the business to rip people off. please ensure that you use a reliable company with good references. you will see that once you ask for references, cameron from kingsway is very reluctant to give them. tony, his salesperson, is the worst. he did not do a good job as a contractor on his own and is now working for cameron, running the same kind of scam. BEWARE!!