Research and Development in the Physical, Engineering, and Life Sciences

Water Supply and Irrigation Systems

Used Household and Office Goods Moving

Other Electric Power Generation, Custom Compounding of Purchased Resins, All Other Miscellaneous Chemical Product and Preparation Manufacturing, Plate Work Manufacturing, Machine Shops

Drycleaning and Laundry Services (except Coin-Operated)

General Medical and Surgical Hospitals

Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers, Other Miscellaneous Nondurable Goods Merchant Wholesalers

Power and Communication Line and Related Structures Construction

Other Heavy and Civil Engineering Construction

Educational Support Services

Lessors of Nonresidential Buildings (except Miniwarehouses)

Water and Sewer Line and Related Structures Construction

Other Computer Related Services

Printed Circuit Assembly (Electronic Assembly) Manufacturing

Directory and Mailing List Publishers

Research and Development in the Social Sciences and Humanities, All Other Professional, Scientific, and Technical Services, Offices of Physicians (except Mental Health Specialists), Offices of All Other Miscellaneous Health Practitioners, Diagnostic Imaging Centers

Sheet Metal Work Manufacturing, Machine Shops, Machine Tool (Metal Cutting Types) Manufacturing

Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufactur

Scale and Balance (except Laboratory) Manufacturing

Home Health Care Services

Temporary Help Services

Other Heavy and Civil Engineering Construction

Architectural Services, Engineering Services, Drafting Services, Geophysical Surveying and Mapping Services, Interior Design Services

Janitorial Services

Engineering Services