Airvac Services, Inc. (Airvac) is a 2nd Generation Family-owned Colorado Company. The company was started in 1995, with one truck. Frank Hazlewood, his wife Deborah and son Steven started the company from scratch; their other son Aaron joined the operation in 1998. We have since grown to one of the largest Industrial Liquid Waste Transportation and Treatment sites in Colorado. We service the greater Denver Metro area and accept waste from all over Colorado and the surrounding states.