Construction Sand and Gravel Mining, Highway, Street, and Bridge Construction, Other Heavy and Civil Engineering Construction, Site Preparation Contractors, Specialized Freight (except Used Goods) Trucking, Local

Support Activities for Oil and Gas Operations, Support Activities for Coal Mining, Support Activities for Metal Mining, New Single-Family Housing Construction (except Operative Builders), New Multifamily Housing Construction (except Operative Builders)

Crude Petroleum and Natural Gas Extraction, Bituminous Coal and Lignite Surface Mining, Bituminous Coal Underground Mining, Iron Ore Mining

Computer

Drilling Oil and Gas Wells, Environmental Consulting Services

Support Activities for Oil and Gas Operations, Cutting Tool and Machine Tool Accessory Manufacturing, Air and Gas Compressor Manufacturing, Welding and Soldering Equipment Manufacturing

LIR Consulting, LLC

Roofing, installation, material, Roof analysis, Single ply EPDM, TPO, PVC, Coal Tar Pitch BUR, Metal, Slate, Tile, Shingle, Modified Bitumen, Built-up, Roof repair, Roof Asset Mngt, Roof method Solar

Indsutrial, Equipment, rebuilding, repair, Machine Shop, repairing, shafts, repairs, metallizing, machinery

Construction Sand and Gravel Mining, New Single-Family Housing Construction (except Operative Builders), New Multifamily Housing Construction (except Operative Builders), Residential Remodelers, Industrial Building Construction

Support Activities for Oil and Gas Operations, Residential Remodelers, Commercial and Institutional Building Construction