Drain Pipe Installation - Exterior Time and Material Form

The drain pipe installation invoice template includes the client's billing address, the date and name of the project (including project number or account number), and a description of the drain pipe installation work performed. The form is separated into 3 major sections - Labor, Materials, and Equipment. For the Labor section, any number of employees, subcontractors can be entered, along with the number of hours worked (regular and OT), the hourly labor rate, and the total amount of labor costs for each employee or general contractor etc. The Materials section includes a description of the drain pipe installation materials (concrete, bonding adhesive, exterior drain tile, high-density polyethylene pipes, radon gas, gravel etc), the quantity of each, unit price and total cost. Finally, the Equipment section includes the type/size of equipment (basement sump pumps etc), quantity, work performed, hours, hourly rate, and total cost. The form then has a final drain pipe installation costs for all the services performed on the project, as well as signature fields for who prepared the final invoice, and who accepts it from the client. This service invoice form can be used by any drain pipe installation firm or structural engineer contractors that offer services that need to create an invoice (electronically or as a pdf doc) for customers or for billing clients for drain pipe installation jobs.