Donald J. Sipher, P.E.



Don Sipher has nearly 40 years of geotechnical and construction materials testing experience. As president, he is responsible for company administration and performance of regional work. His activities include corporate planning, loss prevention and risk management, direction of management, and coordination of corporate activities. He has served as a geotechnical engineer managing subsurface exploration, geotechnical engineering, geological reconnaissance, and field and laboratory soils testing services.

Don has been instrumental in the success of F&R Dam Services Division which he founded over two decades ago and has nurtured to its present multi-professional service line. Beginning with his student engineering trainee position with the USDA’s Soil Conservation Service, he has been involved with the design and construction of earth dams.