Newterra Corporation designs, engineers, manufactures, and services environmental water and wastewater treatment systems. The company describes a 150-year history in water treatment and reports tens of thousands of installations globally; it fabricates, tests, and ships treatment solutions from manufacturing facilities in Arkansas and Ontario.
ASME Certification
Eurofins MET Certification
MET
Quality certification
Trojan TechnologiesKnown for nearly 50 years of work on the world’s water-supply challenges, Trojan Technologies develops treatment systems for municipal, industrial, and residential customers. Its global operation includes six manufacturing facilities and more than 900 associates, while its installations span six continents and help treat billions of gallons of water each day.CORTLAND, NY
TIGG (Newterra Corporation)TIGG, a Newterra brand, makes customized environmental remediation and purification systems for treating air and water. TIGG Adsorption Systems have served public and private sectors for over 40 years, and the company designs, manufactures, and installs systems tailored to site requirements.OAKDALE, PA
E & I CorporationFounded in 1975, E & I Corporation designs and manufactures process equipment for municipal and industrial water and wastewater treatment systems. The Westerville, Ohio company combines established treatment designs with modern fabrication, including equipment born in the stormwater industry and retrofit solutions that extend the life of existing systems. Its repair and rehabilitation team also supports plants with parts identification and equipment refurbishment across North America and internationally.WESTERVILLE, OH
NviroFormed by systems-savvy water and wastewater professionals, Nviro is a San Luis Obispo company known for bringing field experience into the way it designs and builds treatment infrastructure. It works with commercial, industrial, and municipal clients on site-specific systems, then supports their operation over time.TOLEDO, OH