Von & Brenda Semke – Owners <bsemke@semkegradingandpipe.com>
Ryan Pendleton – Director of Operations & Lead Estimator <rpendleton@semkegradingandpipe.com>
Craig Wells – Utility Superintendent <cwells@semkegradingandpipe.com>
Mike Gerau – Grading Superintendent <mgerau@semkegradingandpipe.com>
Kim Trivett – Office Manager <semkeoffice@semkegradingandpipe.com>
Mike Justus – Mechanic
Brandon Cook – Mechanic
