Made in the USA - To be Competitive Worldwide

Made in the USA

MTI is committed to bringing its customers the highest quality drainage planes, weep systems, and moisture control devices available, backed with the comprehensive support systems required in today's rapid paced society.

When ordering from MTI you can rest assured that the products you purchase are manufactured under fair labor conditions that exceed U.S. Labor Law requirements. You can also breathe easier knowing these products are made in an environmentally conscious manner, many using 96% minimum post-industrial recycled materials.

Service-Disabled Veteran-Owned Small Business

Service-Disabled Veteran-Owned Small Business

MTI is owned by John Koester, a service disabled veteran who served in the US Air Force. MTI is proud to support the men and women in uniform who defend our country, and proud of our owner's dedication and service to the country.

Many federal projects require that a minimum of 3% participation be contracted to service-disabled veteran businesses. Purchasing products from MTI helps achieve that requirement.