Temporary/Contingent Staffing. Our clients include local events companies Freeman Exhibition Services, PrimeOps and Monterrey. Get more done, at a lower cost and reduced risk. Total Staffing Solutions is a leading organization and employment staffing agency throughout the U.S. We work closely with employers throughout regions to supply the reliable people they need to achieve their business goals. Take on new challenges, expand your business and meet tight deadlines with ready access to vetted and trained staff. Our services are easily adaptable to your specific needs.