SJI Members

Member Companies

SJI company membership is open to manufacturers of steel joists and/or girders. Visit SJI Membership for more information.

View a map of North America to locate a member company near you. - Click here

View a complete list of member companies - Click here

Associate Members

Associate membership is also available. This is open to individuals and companies associated with the steel joist industry. Visit Associate Members for more information.

View a complete list of associate member companies - Click here