Located in the Lower Great Lakes and Ohio River Valley region, our company sells and services environmental monitoring products from industry leading suppliers such as YSI, OTT, ATI, SonTek, Vaisala, RM Young, and NexSens.

The applications engineers and scientists at Fondriest Environmental specialize in designing and implementing real-time environmental monitoring systems with data transmission via cellular, radio, landline phone, and satellite telemetry.

It is our goal to supply equipment that provides high quality data and years of service. Unlike many suppliers who carry every brand with every option, we seek out vendors and products that meet stringent performance and quality standards.

We search for advanced technologies that extend deployments and provide new methods of detection. Our scientists and engineers use many of the same products that we offer to our customers.

Over the years, Fondriest Environmental has greatly expanded its product offering to provide environmental professionals with not only the finest environmental instrumentation, but also the equipment and accessories that our customers use extensively in day-to-day field work.

Fondriest’s commitment to customers and their projects ensure continued product support, resulting in long-lasting, value-added business relationships.