Do you need to create and send a professional plumbing bid? Use the Skynova free plumbing bid template to grow your business today.Tarrant County is requesting bids for the ANNUAL CONTRACT FOR MECHANICAL AND. With these essential nine steps, you'll learn how to create a takeoff, calculate costs and write a proper proposal for any plumbing job you want. Download our free plumbing proposal template and see how ServiceTitan solves the challenges of the proposal process. The City of Lake Worth is requesting bids for the ANNUAL CONTRACT FOR JANITORIAL. SERVICES. All bids must be submitted on the attached Price Form.