Truck Care Chemical and Supply LLC
Powering Clean Since 1980
About Us:
Founded in 1980 by Brian Terwilliger, Truck Care Chemical and Supply LLC began with a simple mission: to provide effective soap solutions for over-the-road truck cleaning. From humble beginnings in Brian’s backyard, the business quickly expanded to include pressure washers and industrial cleaning equipment. Operations moved to a dedicated facility at 1517 LaSalle Street in Greenwood, Mississippi, where the company continues to thrive.
Today, Truck Care Chemical is a regional leader in fleet washing soaps, pressure washers, detail products, and cleaning solutions across Mississippi and Arkansas. As a top Landa dealer, the company offers expert service, parts, and support for all pressure washer brands, names, and models.
Leadership Team
Brian Terwilliger – Founder & CEO
With over four decades of industry experience, Brian leads with vision, innovation, and a strong foundation of customer-first service.
Loretta Terwilliger – Owner
Loretta continues to support the company’s strategic initiatives and long-term development.
Terrell Terwilliger Rose – CFO & COO
As Chief Financial and Operating Officer, Terrell oversees finance, logistics, and daily operations with sharp business acumen and operational discipline.
Jay Rose – Director of Sales & Business Development
Jay leads all sales and growth initiatives. With decades of experience in equipment and ag sales, he drives market expansion, customer engagement, and field support.
Katherine Giesbrecht – Regional Sales & Brand Strategy
Representing the next generation, Katherine brings energy, strong people skills, and a sharp business sense. While completing her degree at Mississippi State University, she has played a vital role in growing soap sales and building Truck Care’s presence across the region.
Locations
Greenwood, Mississippi – Headquarters
Greenbrier, Arkansas – New Branch Location
Whether it’s next-day shipping, hands-on service, or trusted expertise, Truck Care Chemical and Supply LLC is committed to helping businesses stay clean, professional, and productive.
