About

Intermatic Spring Grove - Corporate Office

Intermatic is the global leader in energy management solutions. Since 1891, Intermatic has been focused on developing and manufacturing quality products. Known for the “yellow dial time clock”, we have expanded our product offering to include advanced energy control options, occupancy/vacancy sensors, photo controls, LED and HID lighting, surge protection, weatherproof covers, and pool and spa controls. We are a family-owned, customer-focused business with a global vision of product development and innovation.

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From its humble beginnings 120 years ago, Intermatic has remained on the cutting edge of innovation. It is deeply rooted in the tradition of a family-owned business, following a distinct formula of honest, customer-first business that has helped it become a global leader in energy management solutions.

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As a learning organization, our most important asset is our people. Intermatic is committed to creating an environment where our people can thrive. We have opportunities in our organization in a range of disciplines. We look for people with fresh ideas that fit into our culture of innovation.
Grasslin by Intermatic

Acquired in 2007, Grässlin has become a global extension of Intermatic. 

Grässlin features a robust line of products in the area of time switch technology and light and temperature control.  It strives to develop practical-oriented, market-driven solutions together with professional support to meet the demands of its customers.

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Intermatic’s international sales teams are ready to meet the needs of electrical distributors, pool/spa companies, and refrigeration companies across the world.

Intermatic’s multilingual Latin American and Caribbean sales team features extensive experience in international business and the electrical distribution industry. The same high standard is met by the Grässlin sales team across the other regions of the globe.

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New Product Highlights

ET91615CR

The ET9000 Series 365-Day Astronomic Time Switches feature independent, 365-day programming that meets the demands of any facility schedule. They provide reliable performance and to-the-minute accuracy that reduce energy costs. Superior memory accommodates up to 4,000 setpoints, plus holiday and exception programming.

IOS-DOV-W

Intermatic covers a spectrum of Occupancy and Vacancy sensor models, which can monitor virtually any area within a building. All models incorporate passive infrared technology that monitors a specific area to detect heat generated naturally by people. When heat is detected, the lighting will turn ON, then OFF when the presence is no longer detected.

IG1300-2T-1C3

The IG Series Surge Protective Devices are designed for a variety of Type 1 and Type 2 applicatons. Type 1 applications include outdoor installations before service entrances and utility meter cabinets. Type 2 applications include installations after service entrances. CSA listed to ANSI/UL 1449 3rd edition, the IG series is approved for residential/light commercial services (AC power, telephone and/or cable).

Testimonials

"Just a short note to say I love your products. I replaced the wall switch for my front porch light at my very first apartment back in '72 so the light would be on when I came home from work. When I moved, I removed that in-wall timer and installed it at my next apartment....and the next. (Thank goodness my beloved Dad taught his daughters some basics about wiring and electricity.) I gave one to my sister and helped her install it back then, too, and she's still using that same old-model at her home.

When I got married and we moved into our first "real house" we installed more timers and we continue to use them to give outside light after darkness and also to give that "lived-in" look on interior ceiling lights when we are traveling. Over the years the products got more sophisticated and in some ways more complicated, but they have always been dependable. I like the battery backup for remembering the programs even when the electricity fails...that continues to be one of your best improvements in my opinion."
Susan O'Neill
"Wow--quick and super service!! What an outstanding combination!! I am impressed as we seem to be in the age of dying customer service--your response definitely encourages my repeat business!! Thanks for caring!!

I am using the timer as we have a rash of home invasions--in the night when people are in their homes sleeping so you are a 'life saver' too!"
Martha Jane Anderson Beach
Edmore, MI
"I thought your phone person was very pleasant to talk to and discuss which product I would need. While your company was prompt in sending the new timer, my husband has been too busy to do the installation. He has an engineering base and likes doing these types of repairs. So, we both will have to wait for the results. I enjoyed the way your company operates."
Gloria Andrew
More Testimonials »