Precision Worx LLC Started in March 2021 by two brothers Brock and Derek Ruhl. They saw a need in the shed industry for quality, cost-effective stone foundations. Brock has 4+ years of experience in the landscape industry and 1+ years of experience in doing stone foundations. He brings a valuable perspective to make your site functional and aesthetically pleasing. Derek has been in the shed industry for 6 years both in stone foundations and shed deliveries. He is committed to making the process of your foundation and delivery as smooth as possible for all parties involved. They both live in Lancaster County and are actively involved in their church, hunting, biking, and enjoying the great outdoors.