Over 30 Years of Automotive Excellence

thousand Square feet
years in business
we serve over
Paul Keiswetter, Chairman & CEO
Mr. Paul Keiswetter Chairman & CEO

Our Mission

A division of Petoskey Plastics

Our mission at Slip-N-Grip® is to earn the appreciation and respect of our customers, associates, and communities by providing the highest quality vehicle service products on the market. When you use Slip-N-Grip® products, you are earning the respect of your customers by showing them that you care about providing a superior service experience while keeping their vehicle clean. Thanks to our valued customers, Slip-N-Grip® vehicle service products are used and recognized worldwide.
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The Evolution of the Seat Cover

The product that made Slip-N-Grip® the brand it is today.

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Your Sales Team

We work with you to give you the best customer experience we can. With 48-hour turnaround on artwork proofs and only a 3-week lead time, we guarantee that you will be happy with your experience in ordering as well as your final tire bag products from Slip-N-Grip®.

We are dedicated to our mission to earn the appreciation and respect of our customers, associates and communities.

Tim McClure
Inside Sales Manager

I love the opportunity to meet new people and to develop and grow business relationships while assisting others to overcome their business challenges. Tim has almost 25 years of vehicle service and sales experience. 

Adam Ward
Sales Specialist

Listens to old school rock & rap, bow hunting, marathon-for-fun runner, Western Michigan University grad, and "bad-is-an-understatement" golfer.

Casey Keiswetter
Sales Specialist

Northern Michigan University graduate, enjoys playing and watching sports, hunting, fishing, and spending time with family and friends.

JP Schwartz
Inside Sales Representative

JP has been with Slip-N-Grip for 5 years and has over 20 years of combined sales and customer service experience. When JP is not working, he spends much of his time traveling all over the country on his Harley Davidson motorcycle.

Zack Davis
Inside Sales Specialist

Friendly neighborhood giant and lover of the outdoors. Travel obsessed with a passion for new culture and cuisine. Deep admiration for comedy, cinema and an avid writer of poetry.

Kiley Wilson
Sales Coordinator

Kiley has 5 years of direct selling experience in a premium automotive dealership and has spent her entire career working directly with people in the automotive and hospitality industries.  Kiley loves anything to do with the outdoors, hiking, camping but most of all she loves spending time with her family.

Mary McGuire
Sales Coordinator

Mary is a former restaurant manager with over 40 years of combined customer service experience. Her favorite activity is camping, but also has a passion for genealogy and spending time gardening, cooking and reading.