# Millennium Instruments > Established in 1999, Millennium Instruments is a leader in supplying quality equipment and services used in the environmental industry. We have a strong national and international presence, and experience has allowed us the ability to produce the most innovative and quality driven equipment currently available on the market. ## Pages - [Home](https://millinst.com/) - [Why Millennium?](https://millinst.com/why-millennium%3F) - [Millennium Instruments – Products](https://millinst.com/products) - [Millennium Instruments – Resources](https://millinst.com/resources) - [Millennium Instruments – Contact](https://millinst.com/contact) ## Contact Location: 2402 Spring Ridge Drive, Suite i, Spring Grove, IL 60081-8693 Email: millennium@millinst.com Phone: 815-675-3225 Phone: 815-675-3225