Contractors Aim True

Contractor’s Aim is True with Trenchless Technology

Project Profile: Hoffman and Hoffman was started in 1976. Began using the Grundomat pneumatic boring tool in 1993. Aplington, IA – Electrical job – 12 bores under sidewalks, and streets up to 65 feet and 10 bores up to 85 feet in downtown. Waterloo, IA – hospital – 130 foot bore under parking lot completed […]