Aspen Diversified Construction, Inc. has been building itself a reputation for high quality and professionalism since its inception. With an A+ rating with the Better Business Bureau, it’s easy to see why clients keep coming back to us.Our founder, John Ahern, received his B.S. in Construction Engineering and Technology from the University of Southern Mississippi. He has had his State Certified General Contractors license (#CGC047464) since 1994.