Haynes Equipment Company, INC.
Haynes Equipment provides wastewater and clean water solutions across municipal, commercial, industrial, and residential sectors in Kansas, Missouri, Arkansas, Iowa, Nebraska, and Oklahoma. For wastewater, the company offers pressure sewer systems, grinder pumps, primary and secondary clarification, biological treatment and aeration, solids handling and sludge dewatering, and pump and lift station infrastructure. For clean water, it provides advanced filtration and membrane separation, potable disinfection and chemical feed dosing, high efficiency water distribution and booster systems, reverse osmosis and desalination skids, and smart water controls, SCADA, and telemetry systems.
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Haynes Equipment Company, INC. | Olathe | KS | — | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.


