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, Highway, Street, and Bridge Construction

Plumbing, Heating, and Air-Conditioning Contractors, Other Communications Equipment Manufacturing, Security Systems Services (except Locksmiths)

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, Highway, Street, and Bridge Construction

Medical Laboratories

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, Highway, Street, and Bridge Construction

Temporary Help Services, Religious Organizations

Offices of Physicians (except Mental Health Specialists)

Industrial Building Construction, Commercial and Institutional Building Construction, Poured Concrete Foundation and Structure Contractors, Framing Contractors, Masonry Contractors

Offices of Physicians (except Mental Health Specialists)

Automotive Body, Paint, and Interior Repair and Maintenance