Manufacturer of portable, complex modular testing facilities, laboratories, generator enclosures, specialty shelters, secondary containment boxes, haz-mat storage containers and field offices.

All Other Specialty Trade Contractors, Other Construction Material Merchant Wholesalers, Manufactured (Mobile) Home Dealers, Specialized Freight (except Used Goods) Trucking,

Prefabricated Metal Building and Component Manufacturing, Fabricated Structural Metal Manufacturing, Other Metal Container Manufacturing, All Other Miscellaneous Fabricated Metal Product