We're here to answer all your questions. Fill out our contact form and we'll connect you with the people who can help.This guide to Suffolk for subcontractors lets you get to know the company including tips that you can use to speed up the payment process. Suffolk Construction information for subcontractors. Find subcontractor prequalification steps and required waiver, pay app, insurance, and other forms. Town may deem appropriate. Protect your work and create your contract today with our free template. May only terminate this Agreement if the Owner fails to pay Jaco. Builders,. An independent contract agreement helps to lay out work schedules, payment terms, and other essential details. A contractor agreement is a legal document that establishes the requirements and expectations of hiring independent contractors involved in a project.