Water Supply and Irrigation Systems, New Single-Family Housing Construction (except Operative Builders), New Multifamily Housing Construction (except Operative Builders), New Housing Operative Builders, Industrial Building Construction

Electric Power Distribution, Water Supply and Irrigation Systems, Water and Sewer Line and Related Structures Construction, Electrical Contractors, Turbine and Turbine Generator Set Units Manufacturing

Support Activities for Forestry, Water Supply and Irrigation Systems, Architectural Services, Landscape Architectural Services, Geophysical Surveying and Mapping Services

Natural Gas Distribution, Water Supply and Irrigation Systems, Sewage Treatment Facilities, Water and Sewer Line and Related Structures Construction, Power and Communication Line and Related Structures Construction

Water Supply and Irrigation Systems, Janitorial Services, Landscaping Services

Water Supply and Irrigation Systems

General Contractor, framing, electrical, concrete

Natural Gas Distribution, Water Supply and Irrigation Systems, Sewage Treatment Facilities, Steam and Air-Conditioning Supply, New Multifamily Housing Construction (except Operative Builders)

Potato Farming, Other Vegetable (except Potato) and Melon Farming, Beef Cattle Ranching and Farming, Hunting and Trapping, Water Supply and Irrigation Systems

Other Electric Power Generation

Hydroelectric Power Generation, Fossil Fuel Electric Power Generation, Other Electric Power Generation, Electric Power Distribution, All Other Basic Organic Chemical Manufacturing

Other Electric Power Generation

Hydroelectric Power Generation