PSC H256 Equipment and Materials Testing—Construction and Building Materials

Services
Federal Category 18.4: Equipment Related Services Quality Control

Description
Equipment and Materials Testing: Construction and Building Materials

Possible NAICS Codes
541380 – Testing Laboratories
541330 – Engineering Services
444190 – Other Building Material Dealers
332813 – Electroplating, Plating, Polishing, Anodizing, and Coloring
562920 – Materials Recovery Facilities
541350 – Building Inspection Services
423810 – Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers
332510 – Hardware Manufacturing
236220 – Commercial and Institutional Building Construction
562910 – Remediation Services