Your best partner for the best building materials
About Us
Creating a Comfortable & Rich Living Environment
Interra USA, Inc. is a Japanese export/import company and a wholly-owned subsidiary of JK Holdings Co., Ltd.
JK Holdings Co., Ltd. is the largest wholesaler of building materials in Japan with over a hundred sales branches, warehouse/distribution centers, and over 65 subsidiaries (distributors, manufacturing, builders, insurance, mortgage, franchise for local lumber yards, and travel agency companies).