Glenn Johnston, Inc. was incorporated in 1987 by Glenn Johnston in McKeesport, PA. We are a heavy construction company based out of Western Pennsylvania. Our specialty is large scale sewer, storm, and waterline installation. Our expertise includes underground utility installation, site preparation, paving, and earth moving. We have a modern fleet of excavation and restoration equipment and fully capable personnel. Glenn Johnston, Inc. is licensed in Florida, West Virginia, and North and South Carolina. We have yearly sales volumes in the $16 million range. We possess a bonding line of $20 million single and $35 million aggregate. Our company was founded in 1987 and has been steadily engaged in the infrastructure and site development markets. In 2018 Glenn Johnston, Inc. became a certified Small Diverse Business (Woman Owned #9429) under the PAUCP and under the PADGS as well (#192732-2018-07-SB-W).