Substantial Completion Form - Web the american institute of architects (aia) defines substantial completion as “the stage in the progress of the work when the work or designated portion is sufficiently complete in accordance with the contract documents so that the owner can occupy or use the work for its intended purpose.” The contractor prepares a list of items to be completed or corrected following substantial completion, and the architect verifies and amends this list.
The contractor prepares a list of items to be completed or corrected following substantial completion, and the architect verifies and amends this list. Web the american institute of architects (aia) defines substantial completion as “the stage in the progress of the work when the work or designated portion is sufficiently complete in accordance with the contract documents so that the owner can occupy or use the work for its intended purpose.”