I tried, without success, to contact this company ...

I tried, without success, to contact this company by telephone. I filled out their contact sheet on their website and got a call within a couple hours. So, I give them two stars for responsiveness. Beware of the fact that although their website is emblazoned FREE ESTIMATES, I was told they wanted $750 to come out and "survey" the job, which would be applied to the cost of the job if they were hired. Not a fan of paying a contractor to consider doing work for me. Usually means they have more business than they need, which is never good for the consumer.