"I wanted to let you know that the ESS proposal generator has been worth the investment. I use the system for all of my residential retrofit quotes. The embedded pricing and ease of operation have allowed me to reduce the amount of time l spend preparing a proposal by 50%. …

"Thought you might like to see the following, it’s a quote from a straight “A” review we received on Angie’s List last week. Pay special attention to the portion outlined in blue. The Estimate: I had several “A”-rated Angie’s List referrals come out to give me an estimate and ESA …