JOC is a collaborative, LEAN, construction project delivery method (also termed an Alternative Project Delivery Method or Integrated Project Delivery Method) using an Indefinite Delivery, Indefinite Quantity (IDIQ) contract for a specified period of time. JOC provides an "on-call" contractor with a transparent competitive rate structure. JOC targets renovation, repair, sustainability, maintenance, and “minor” new construction projects. Contracts typically have a specified term - generally two or three year base contract with annual renewal option not to exceed up to five years total.
