Archibold, Ohio based-Bil-Jax, Inc. recently announced it has completed the three-year full ISO 9001-2000 re-certification of its manufacturing facilities. In accordance with the ISO standards, annual review audits are required each year with a full re-certification once every three years. Bil-Jax first achieved certification in December 2001. Bil-Jax is the only full-service scaffolding manufacturer in the United States certified to this rigorous standard.