Valley Corporation is a third-generation family-owned General Contracting company known for its quality since 1972. Driven by ... customer satisfaction and servicing the commercial, industrial, and heavy highway field, we specialize in the following areas: Grading, Excavation and Site Preparation; Underground Utility Construction of water main, sanitary sewer, storm sewer construction and repairs. Building and structure Demolition; Concrete and Asphalt removals and crushing; Sheet Piling and "H" Piling - Installation and Removal; Heavy Equipment Lowboy Services; Reinforced Concrete Box Culverts, Storm Sewers, and Damn Structures; and Emergency Services including but not limited to Fire Damage Demolition, Storm Cleanup, & Water Sewer Repairs. read more