Division 31 - EarthworkDivision 0 - General Contractor/DeveloperDivision 3 - Cast-in-Place ConcreteDivision 31 - Erosion ControlDivision 33 - Sanitary UtilitiesDivision 33 - Storm UtilitiesDivision 33 - Underground UtilitiesDivision 33 - UtilitiesDivision 33 - Water Sewer UtilitiesDivision 34 - Railway ConstructionDivision 34 - Roadway ConstructionDivision 35 - Waterway & Marine
Tapani Inc. performs heavy civil, site construction, and structural concrete services throughout the Pacific Northwest. The company has grown significantly since its establishment in 1983. Over the pa