QuEst-D software is an intuitive, free web-based tool that automatically accounts for regional codes and estimated labor costs to generate a code-compliant, lighting control solution in real time with a suggested bill of material, pricing, and project estimate ready to present to the customer. The software can help contractors be more competitive and efficient and is already making an impact in the field. Contractors start by answering basic questions about their project – such as square footage, building location, and project type.