A free, downloadable contract template. We'll help you create a good contract that protects your work and sets clear expectations for every project.This part prescribes policies and procedures peculiar to contracting for construction and architect-engineer services. I use a simple, two page, inhouse developed contract that includes all the required items (per California Architects Board requirements), plus a few items. I'm interested in what others have found to be useful AIA Document forms of OwnerArchitect Agreement for small custom residential design. How to Start a Construction Project (6 steps). Fill in the highlighted sections with specific project details and client information. Documents and do not involve an adjustment in the Contract Sum or an extension of the Contract Time. Architects issue ASIs to make changes to the work that are not changes to the contract. This is done largely to save time.