Custom Computer Programming Services

Industrial Building Construction, Framing Contractors, Masonry Contractors, Roofing Contractors, Siding Contractors

Electrical Contractors

Power and Communication Line and Related Structures Construction, Highway, Street, and Bridge Construction, Other Heavy and Civil Engineering Construction, Site Preparation Contractors, All Other Specialty Trade Contractors

Janitorial Services

Commercial and Institutional Building Construction, Framing Contractors, Electrical Contractors, Plumbing, Heating, and Air-Conditioning Contractors, Painting and Wall Covering Contractors

Other Grantmaking and Giving Services

Office Administrative Services

Other Miscellaneous Durable Goods Merchant Wholesalers

All Other Specialty Trade Contractors

Fluid Power Cylinder and Actuator Manufacturing, All Other Miscellaneous General Purpose Machinery Manufacturing

Cut Stock, Resawing Lumber, and Planing

Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers

New Single-Family Housing Construction (except Operative Builders), Highway, Street, and Bridge Construction, Site Preparation Contractors, Brick, Stone, and Related Construction Material Merchant Wholesalers

Hobby, Toy, and Game Stores

Painting and Wall Covering Contractors, Art Dealers, Engineering Services, Fine Arts Schools, Independent Artists, Writers, and Performers

Machine Shops, Machine Tool (Metal Cutting Types) Manufacturing, Cutting Tool and Machine Tool Accessory Manufacturing

Residential Mental Health and Substance Abuse Facilities

Plumbing, Heating, and Air-Conditioning Contractors, Building Inspection Services

Engineering Services

Service Establishment Equipment and Supplies Merchant Wholesalers, Other Chemical and Allied Products Merchant Wholesalers, All Other Miscellaneous Store Retailers (except Tobacco Stores)

Special Die and Tool, Die Set, Jig, and Fixture Manufacturing, Cutting Tool and Machine Tool Accessory Manufacturing

Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers

Home and Garden Equipment Repair and Maintenance

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