Strategic Labor Solutions, Inc. (SLS) is a leading provider of light industrial staffing solutions. Headquartered in the West ... ern suburbs of Chicago, Strategic Labor Solutions, Inc. is a proven partner in serving clients’ light industrial staffing needs. SLS, Inc. offers a variety of customized and co-developed labor solutions to fit your specific needs, ensuring that your facility is staffed at optimal levels, so you realize peak productivity. Our professional on-site team focuses on your high-volume staffing needs, becoming an extension of your operation, handling all the management of your labor workforce, including vendor management, recruitment, on-boarding, attendance, coaching, and the retention of the temporary workforce. read more