Workforce and service complexity drive the scope
Multiple pay groups, states, benefit plans, systems, hiring surges and difficult data conversions can require more work than a stable single-location workforce. Give every provider the same facts and responsibilities so differences in price reflect service rather than missing information.
Contract details affect total cost
Review setup, minimums, overages, annual increases, software, project work, renewal, termination and transition help. Ask which services have limits and what happens when headcount changes. Compare first-year and ongoing totals, not a single monthly figure.
For related guidance, read HR outsourcing pricing models and HR outsourcing cost guide.