Divisions

We Do It All

We can expertly perform nearly all phases of any highway/heavy construction project, including grading, drainage, water lines, sewer lines, gas lines, concrete flat work, bridges and asphalt paving. We furnish ready-mix concrete and asphalt from our five concrete plants and four asphalt plants located across East Tennessee and have experience with all types of environmental construction, especially landfills.

Summers-Taylor, Inc.

Summers-Taylor, Inc., is the largest heavy civil and highway construction contractor in Northeast Tennessee. We can expertly perform all phases of any highway/heavy construction project, including grading, drainage, water lines, sewer lines, gas lines, concrete flatwork, and bridges.

Summers-Taylor Materials Company

Summers-Taylor Materials Company is the area's leader in the production of concrete and asphalt. Our dedicated quality control department diligently works to ensure that we are providing the highest level of product.

Ross Prestress

Ross Prestress (Ross) is a manufacturer of precast and prestressed concrete products headquartered in Knoxville, TN. Our experienced staff can team with you to provide strong, durable, attractive precast/prestressed concrete products for your next project.

ST Logistics

ST Logistics is a trans-loading operation providing warehousing, trucking, and railcar loading and unloading for several high-volume clients.

Osborne Electric

Osborne Electric was founded in 1981 by Rick Osborne and later joined by his son, Allen. Osborne Electric has been a leader in East Tennessee in the industrial electrical industry.

Simpson Construction

Since the humble beginning over 60 years ago, Simpson Construction has earned a reputation for consistently producing high quality projects.