Coming Soon
@BetterData
This means that you'll be able to search for NAICS codes directly (if that's your jam). We'll do the math; let's make better data on public procurement together.
Description
Other Quality Control, Testing and Inspection Services: Water Purification and Sewage Treatment Equipment
Possible NAICS Codes
541380 – Testing Laboratories and Services
221310 – Water Supply and Irrigation Systems
541620 – Environmental Consulting Services
924110 – Administration of Air and Water Resource and Solid Waste Management Programs
541690 – Other Scientific and Technical Consulting Services
811411 – Home and Garden Equipment Repair and Maintenance
541330 – Engineering Services
541990 – All Other Professional, Scientific, and Technical Services
561210 – Facilities Support Services
238220 – Plumbing, Heating, and Air-Conditioning Contractors
