Here's a simple bonus letter example you can use. The City of Maricopa will accept competitive sealed proposals for Maricopa Entrepreneur Training Agency.Here you can find out about business opportunities, permits, records request, and real estate services. How do I submit a bid or proposal? All formal bids and proposals shall be submitted as specified in the solicitation document. The City of Maricopa Development Services, offers a one-stop shop for information and services related to the construction and development process. The Right of Way Management Group manages construction activity within the public rights-of-way (ROW). Fill out as much of the application as you can. To submit it, you must enter your name and address (if you have one), and sign the form. How do I submit a bid or proposal?