R.B. Hinkle Construction strives to provide our customers with the highest quality of work and the safest environment for our ... employees. R.B. Hinkle Construction, Inc. is an underground utility installation company established in 1993 and is located in Sterling, Loudoun County, Virginia. We specialize in the installation of conduit, manholes and streetlights through both trenching and directional drilling. The company was founded by Robbie Hinkle who has over 40 years experience in the business. Through his knowledge and expertise the company has grown from a small utility company of only 10 employees to over 150 employees in the area’s utility installation industry. We strongly believe that our company’s success is due to our exceptional management and field staff that take great pride in providing the upmost quality of service to our customers. Our goal is to continue to build and develop a profitable and safety conscious construction company with keeping our employees best interests at heart. read more