Glen Knopp
Owner/President
Calvin Stapleton
Director of Operations
Ron MacKenzie
Eastern Operations Manager
Moses Lake, Washington
Fostoria, Ohio

Company Profile


Over the last three decades, Inland Tarp & Liner (ITL) has evolved from a west coast hay tarp manufacturer and service company to emerge as one of the largest U.S. custom fabricators of premium quality polyethylene and vinyl products.

ITL is known for its 100% recyclable coated woven polyethylene products; factory fabricated and tested for “stronger and lighter weight” liners. ITL liner applications span an array of industries providing innovative solutions and resources for customers around the world.

ITL has over 222,000 sq. ft. of modern fabrication plant & distribution warehouse space with capacity to produce over 300 million sq. ft. annually.

The ITL product signature, “Premium Quality – Built to Last”, was established in 1997 and is a proud tradition carried forth daily in serving multiple U.S. industries and consumers seeking affordable quality products.

ITL services customers in all 50 States and internationally with weekly shipments to customers in places like Canada, Australia and the United Kingdom.