This contract form serves as a master agreement for provision of services for construction-related disciplines on an as-needed basis. Payment – Payment terms are essential to forming a complete agreement.The contract should specify the payment amount, schedule, and any contingencies (e.g. Each Application for Payment shall (a) indicate the percentage of Work actually performed and materials installed for each item listed in the Schedule of. Use our Independent Contractor Agreement to create a contract between a company and a contractor (or freelancer). Invoices: The Business will invoice the Client on the dates listed in the Payment Schedule section. Square Contracts lets you build and customize professional contracts for your business. Set expectations, get paid, and protect your hard-earned money. Access the Certified Firm Directory Here! Contract Compliance Forms .