Menomonee Falls

Wil-Kil Pest Control was founded in Milwaukee, Wisconsin in 1924. The Menomonee Falls Service Center still proudly services the Milwaukee area today, along with northern Illinois and a variety of counties in the southeastern corner of Wisconsin. This office is also home to the Client Relations Representatives, which handle current customer questions and service requests.

For more information call: 414-438-8420

Wil-Kil Regional Manager Gary Checkai.

Regional Manager - Gary Checkai

Gary has been with Wil-Kil for 30 years. He has served as regional manager of the Menomonee Falls branch since 2017. His approach to pest control is all about satisfying the needs of the customer, recognizing the key role pest control plays in the community, and understanding how it directly impacts many other industries.

“We are the protectors of food—we point out sanitation issues as well as structural issues. We are the front line of disease/vector control.”

His approach to local leadership is to treat others the way he would like to be treated—understanding management is here to serve and not simply dictate.

“You cannot win alone, which means you must appreciate the team you’re on.”

Outside of the office, Gary collects vintage soda bottles and enjoys eating sushi. His favorite movie line is: “I am serious and don’t call me Shirley” from Airplane.

Contact Info: Phone- (414) 438-8420 Ext. 3256 Email-

Social Media: LinkedIn

Wil-Kil Service Manager Dustin Boone.

Service Manager - Dustin Boone

Wil-Kil Service Manager Greg Green.

Service Manager - Greg Green

Wil-Kil Service Manager Doug Degner.

Service Manager - Doug Degner

Wil-Kil Service Manager Tyler Bessa.

Service Manager - Tyler Bessa

Wil-Kil Service Manager Matt Hoppenstedt.

Service Manager - Matt Hoppenstedt

Latest News

New Leadership Announced at Wil-Kil’s Menomonee Falls Office

April 3, 2017 | Categories: Menomonee Falls, News, Wisconsin Pest Control

Gary Checkai promoted to Regional Manager; Randy Allen promoted to Director of Strategic Accounts Menomonee Falls, Wis., April 3, 2017 – Wil-Kil Pest Control, a […]



Monday-Friday: 7:30AM-5PM


W 140 N5910 Lilly Road
Menomonee Falls, WI 53051

Service Area Counties


Dodge, Fond Du Lac, Jefferson, Kenosha, Milwaukee, Ozaukee, Racine, Rock, Sheboygan, Walworth, Washington, Waukesha


Cook, Dupage, Kane, Kendall, Lake, McHenry, Will

Charities we Support

  • United Way logo.

    “United Way improves lives by mobilizing the caring power of communities around the world to advance the common good.”

    More information about United Way

  • Toys for Tots logo.

    “The primary goal of Toys for Tots is to deliver, through a new toy at Christmas, a message of hope to less fortunate youngsters that will assist them in becoming responsible, productive, patriotic citizens.”

    More information about Toys for Tots

  • Brown's Lake Aquaducks logo.

    “The Brown’s Lake Aquaducks are located in Burlington, Wisconsin, where we preform numerous water ski stunts and acts.”

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