Kustom Seating Unlimited, Inc.'s vision is to be "The Company of Choice" for the design and manufacture of seating and related products for the markets we serve.
1987 - KSU was incorporated in the State of Illinois. Privately held.

The 80s and 90s led to vertical expansion of providing seat components for the bus, rail, and airline industries.

2002 - KSU purchased all assets and rights of Terrier Corporation, then reorganized and named the company Sedia Incorporated. Today, Sedia, Inc. is an affiliate of KSU.

2003 - KSU ownership acquired the intellectual property rights of Coach and Car Equipment Corporation in IL and Artcraft Industries, WI.

2005 - KSU ownership established an affiliate company named FoamTek, Inc. to provide fabricated foam to transportation and other markets.

2007 - KSU ownership acquired the 94,000 sq. ft. manufacturing facility it currently occupies.

2007- KSU acquired the assets of Irwin Transportation Seating Co.

2010 -KSU affiliate aquired the transportation seating assets (equipment, intellectual property, and inventory) of Innovative Design Solutions, LLC (IDS).

2012 -KSU ownership acquired the assets of WH Plastics, Inc. Reorganized and renamed the company to WH Plastic Solutions, LLC., a thermo former of extruded plastics.

2013 -KSU expands its Bellwood manufacturing capabilities through the ownership acquisition of a 50,000 sq. ft. facility.

Today, KSU and its collective resources owns and operates over 220,000 sq. ft. of manufacturing space and employs over 200 people.

As mass transit seating suppliers, we take pride in being members of the following organizations: