After 15+ years of dealing with the huge temperature variations throughout my house I finally decided to look at insulating/encapsulating our crawl space. I had 3 different companies come out to look at my situation. Healthy Basement Concepts was not only less expensive overall, but explained why I did not need the drain tile the other guys said "was all part of the package" or "as long as were down there it couldn't hurt" (other than the $2k+ it added to the cost). Healthy Basement Concepts ended up approx. 30% cheaper than my other two estimates. Jason (owner) told me that they would be here at 8:00am on a Monday to get started and it would take them 2-2.5 days to complete. They were in the driveway at 7:58am Monday to get started and were finished in 1.5 days. Exceeding my expectations based on dealing with contractors in the past. Jason and his crew were friendly and professional and left the house cleaner than they found it. The end results have made a HUGE difference in my home. Prior to having the work done I used a thermometer to take temperature readings throughout my house for a couple days and did the same after, the results speak for themselves: Prior to Encapsulating: Thermostat set to 71*: 1st Floor (on coffee table) - 71*, 1st Floor (on floor) - 66*, Master Bedroom - 79*, Spare Bedroom - 77* After Encapsulating: Thermostat set to 71*: 1st Floor (on coffee table) - 71*, 1st Floor (on floor) - 70*, Master Bedroom - 72*, Spare Bedroom - 72* The difference has been so drastic that the first evening the project was done I went and checked to make sure I didn't blow a breaker because it was 22* outside and the heat was not running. It was 71* in the house but I simply was not use to the heat not running constantly when the outside temp was below freezing. I could not be happier with the end result and the overall experience working with Healthy Basement Concepts.