Trying to compare HR outsourcing prices in Utah is genuinely confusing, because providers quote in incompatible ways. One gives a per-employee rate, another a flat monthly fee, a third a project price, and none line up until you do the math against your own headcount. Here is how to cut through it for the Utah market.
The three pricing models
Fractional HR: flat monthly retainer
Typically $1,800 to $6,500 per month depending on scope and size, but flat regardless of headcount. You pay the same whether you have 20 employees or 50. Predictable, and it does not penalize you for growing.
PEO: per employee per month
Usually $100 to $200 per employee per month, sometimes a percentage of payroll. This scales directly with your team. A 30-person Utah company at $125 per employee pays about $3,750 monthly, roughly $45,000 a year in admin fees, separate from the benefits themselves.
Payroll-only: base plus per-employee
A base fee plus a per-employee charge. Cheapest sticker price, but it only covers payroll, leaving every other HR function and its cost on you.
What it costs at different sizes
| Company size | Fractional HR (flat) | PEO (~$125/emp/mo) |
|---|---|---|
| 15 employees | ~$1,800/mo | ~$1,875/mo |
| 30 employees | ~$3,500/mo | ~$3,750/mo |
| 50 employees | ~$3,500–$6,500/mo | ~$6,250/mo |
| 75 employees | ~$6,500/mo | ~$9,375/mo |
The pattern: close at the small end, with the flat retainer pulling ahead as you grow. A PEO may still justify its fee through pooled benefits, but on administration alone, flat wins at scale.
Versus a full-time hire in Utah
A full-time HR manager in the Utah market runs roughly $70,000 to $90,000 a year fully loaded, salary plus benefits, taxes, and tools. Outsourced fractional HR at $1,800 to $6,500 per month is about a quarter of that, and you only pay for the senior time you actually use rather than filling a forty-hour week you do not have. For most Utah companies under about 75 employees, the math favors outsourcing. (Full breakdown in fractional vs full-time cost.)
Hidden costs to ask about
- PEO setup and exit: onboarding fees, benefit markups, and the real cost of migrating off later.
- Payroll add-ons: charges for extra states, off-cycle runs, or year-end filings.
- Fractional scope: confirm the retainer is truly flat and what it includes.
The bottom line
Utah HR outsourcing ranges from cheap-and-narrow (payroll) to scaling-with-headcount (PEO) to flat-and-full (fractional HR). Convert every quote to annual cost at your real size before comparing, and watch the hidden fees. Bevel HR keeps it simple: flat retainers from $1,800 per month, no per-employee surprises.
Written by the Bevel HR team, 10+ years of HR inside startups, SaaS, and Fortune 500 brands. General guidance, not legal advice; confirm specifics for your states.