Need a project proposal that ticks all the boxes? These forms and instructions are provided for the proposer in Attachment 3.Local Agency Proposer DBE Commitment (Consultant Contracts); (LAPM 10-O1). Exhibit B - Budget (sample proposal budget workbook) Exhibit B1 - Budget Justification. Exhibit B2 - Subawardee Budget (include only if applicable) A construction proposal is a document used to provide a client with a clear understanding of a project's details. Instantly draft and send a business proposal template to establish the terms and conditions between your business and clients. Download OR print this form and fill it out as completely possible. If you're a freelancer, contractor, or business professional, you can use our project Proposal Template to create quality proposals for your clients.