SWINERTON BUILDERS

New Single-Family Housing Construction (except Operative Builders), New Multifamily Housing Construction (except Operative Builders), Residential Remodelers, Industrial Building Construction, Commercial and Institutional Building Construction

Other Heavy and Civil Engineering Construction, Poured Concrete Foundation and Structure Contractors, Engineering Services

Hydroelectric Power Generation, Water Supply and Irrigation Systems, Sewage Treatment Facilities, New Single-Family Housing Construction (except Operative Builders), New Multifamily Housing Construction (except Operative Builders)

Oil and Gas Pipeline and Related Structures Construction, Structural Steel and Precast Concrete Contractors, Other Foundation, Structure, and Building Exterior Contractors, Other Building Finishing Contractors, Ornamental and Architectural Metal Work Manufacturing

Support Activities for Forestry, Other Heavy and Civil Engineering Construction, Surgical Appliance and Supplies Manufacturing, Other Commercial Equipment Merchant Wholesalers, Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers

Highway, Street, and Bridge Construction, Softwood Veneer and Plywood Manufacturing, All Other Miscellaneous Wood Product Manufacturing, Farm Supplies Merchant Wholesalers, Landscaping Services

SCHMIDT CONSTRUCTION COMPANY

OLDCASTLE SW GROUP, INC.

Industrial Building Construction, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction, Oil and Gas Pipeline and Related Structures Construction, Power and Communication Line and Related Structures Construction

Water and Sewer Line and Related Structures Construction, Other Heavy and Civil Engineering Construction, Poured Concrete Foundation and Structure Contractors, Plumbing, Heating, and Air-Conditioning Contractors, Drywall and Insulation Contractors

CIVIL CONSTRUCTION AND MINING BUSINESS UNIT

GOVERNMENT SERVICES

Water and Sewer Line and Related Structures Construction, Site Preparation Contractors

Electric Power Distribution, Power and Communication Line and Related Structures Construction, Roofing Contractors, Electrical Contractors, Plumbing, Heating, and Air-Conditioning Contractors

New Single-Family Housing Construction (except Operative Builders), Residential Remodelers, Commercial and Institutional Building Construction, Other Heavy and Civil Engineering Construction, Other Foundation, Structure, and Building Exterior Contractors

PINKARD CONSTRUCTION CO

Highway, Street, and Bridge Construction, All Other Specialty Trade Contractors, Other Services to Buildings and Dwellings

Other Crushed and Broken Stone Mining and Quarrying, Construction Sand and Gravel Mining, Industrial Building Construction, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction

Water Supply and Irrigation Systems, Steam and Air-Conditioning Supply, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction, Power and Communication Line and Related Structures Construction