Von & Brenda Semke – Owners <bsemke@semkegradingandpipe.com>
Richard Laning – Senior Director of Operations <rlaning@semkegradingandpipe.com>
Craig Wells – Superintendent <cwells@semkegradingandpipe.com>
Rick Just – Utility Estimator <rjust@semkegradingandpipe.com>
Ryan Pendleton – Grading Estimator <rpendleton@semkegradingandpipe.com>
Kim Trivett – Office Manager <semkeoffice@semkegradingandpipe.com>
Mike Justus – Mechanic
Erik Scally – Mechanic
