About Us

Madison Company is a leader in liquid level technology and has expanded into complementary technologies, offering several sensor types, in both standard and custom-designed versions. We have implemented many design features into switches to solve application problems presented by customers.

The incorporation of temperature sensors into the level switch introduced combination sensing and a resulting cost savings for customer applications. Madison Company has further progressed by adapting the magnet and reed switch knowledge used in liquid level sensing to introduce proximity sensors for industrial equipment applications. Madison's sensing technologies continue to evolve, and we will develop new ways to apply those technologies as creative solutions to our customers' problems.

Our Services


Contact Us

Call us at

(203) 488-4477

Or submit your information and we will contact you regarding your needs.

Manufacturers & Distributors

We listened - access to Influencers is a challenge and penetrating new markets is tough. Therefore, we’ve built a powerful database to attract new customers.

Engineers & Designers

We listened - sourcing equipment is a pain and comparing equipment data online is impossible. Therefore, we’ve built a powerful database to fix that.

Shipyards & Vessel Owners

We listened - calling, emailing and faxing numerous Vendors creates long exhaustive days. Therefore, we’ve built a powerful platform to streamline communication.