You're thinking about hiring fractional HR support for your business. Smart move. But first question: what's it going to cost?
Fractional HR cost typically ranges from $150 to $250 per hour, or $2,500 to $7,500 per month on retainer. But that's just the starting point. The actual number depends on your company size, complexity, and what you need done.
This guide breaks down fractional HR pricing, shows you how it compares to other options, and helps you figure out what makes sense for your business.
What You're Actually Paying For
When you hire fractional HR, you're not just paying for someone's time. You're paying for:
- Strategic decisions (not just admin tasks)
- Compliance knowledge specific to your industry
- Risk mitigation (avoiding expensive lawsuits and fines)
- Faster hiring and onboarding
- Policy documentation and updates
- Employee relations guidance when things get messy
The price varies because the work is different for every company. A 15-person manufacturing firm has different HR needs than a 150-person healthcare clinic.
Typical Fractional HR Pricing Models
Hourly Rates
- Entry-level fractional HR: $100-150/hour
- Mid-level consultant: $150-250/hour
- Senior/specialized (compliance, cannabis, healthcare): $200-350/hour
Hourly works well if you need sporadic help: onboarding a new manager, updating an employee handbook, handling one complaint. You pay for exactly what you use.
Monthly Retainers
- Light support (10-50 employees): $2,500-3,500/month
- Standard support (50-150 employees): $4,000-6,000/month
- Comprehensive support (150+ employees): $6,000-10,000+/month
Retainers are typically 10-15 hours per week of dedicated time. You get predictable costs and first-call priority.
Project-Based Pricing
For one-off work like compliance audits, handbook rewrites, or payroll system implementation: $3,000-15,000+ depending on scope.
What Affects Your Fractional HR Cost
Company Size
More employees usually means more hours needed. A 20-person company might need 5 hours per week of HR attention. A 100-person company might need 12-15 hours per week.
Industry Complexity
Some industries are regulatory minefields. Cannabis, healthcare, skilled nursing facilities, and manufacturing have way more compliance requirements than, say, a digital marketing agency.
If you're in a regulated industry, expect to pay 20-40% more than the base rates.
Scope of Services
- Payroll processing only: $1,500-2,500/month
- Payroll plus benefits admin: $3,000-4,500/month
- Full HR (hiring, compliance, employee relations, payroll): $5,000-8,000/month
- Strategic HR plus transformation work: $8,000+/month
Your Current Systems
If you're already using a solid HRIS like Rippling or iSolved, onboarding is faster and cheaper. If you're running HR out of spreadsheets, that takes more hours to fix.
Experience Level
A new HR consultant with 2-3 years of experience charges less than a seasoned consultant with 15 years in your specific industry. The seasoned person moves faster and avoids costly mistakes.
Fractional HR Cost vs. Full-Time HR Hire
Here's the real comparison:
Full-Time HR Manager:
- Salary: $50,000-75,000/year (Midwest), $65,000-95,000 (Northeast)
- Benefits: $12,000-18,000/year
- Taxes: 7.65% payroll tax plus workers comp
- Total fully-loaded cost: $70,000-115,000/year
That's roughly $35-55/hour when you do the math.
Sounds cheaper, right? But there's a catch.
A full-time hire needs 6-8 weeks to ramp up. You're paying for training time. They need vacation, sick days, benefits setup. If they leave, recruiting and onboarding a replacement costs 50-100% of their salary.
Fractional HR:
- Cost: $3,000-6,000/month typical
- Fully-loaded annual: $36,000-72,000
- No recruiting, training ramp, or replacement costs
- No benefits administration overhead
- You can scale up or down month-to-month
Fractional HR costs less for small to mid-sized companies, especially in the first 1-2 years. You get an experienced person immediately, no startup costs, and flexibility.
Full-time makes sense once you're 150+ employees and need dedicated, daily HR management.
Fractional HR vs. PEO Pricing
A PEO (Professional Employer Organization) typically costs $100-300 per employee per month. For a 50-person company, that's $5,000-15,000/month, plus they take a cut of payroll processing fees.
PEOs handle payroll, benefits, taxes, and some compliance. But you lose control over HR strategy and decision-making. They're a bundled solution.
Fractional HR costs $3,000-6,000/month for similar-sized companies and gives you way more control and customization.
If you have an existing payroll platform and want strategic HR support, fractional HR almost always costs less and gives you better outcomes.
What King and Co. Charges
We offer fractional HR retainers starting at $2,500/month for small companies (10-30 employees) with basic payroll and compliance needs, scaling up to $8,000+/month for mid-sized companies with complex requirements like regulated industries or rapid growth.
We also do hourly consulting at $200/hour for one-off projects and audits.
Our pricing includes unlimited email and Slack access, quarterly strategy reviews, and hands-on payroll administration.
Why are we in the middle-to-higher range? We specialize in regulated industries (cannabis, healthcare, SNF) where compliance mistakes are expensive. We're based in the Northeast with deep expertise in Massachusetts regulations. We move fast, give you real strategic input, and handle the execution, not just the advice.
Is Fractional HR Worth It?
The cheapest option isn't always the best.
A $1,500/month consultant might miss a compliance gap that costs you $20,000 in fines. A full-time hire might take 6 months to get up to speed while mistakes accumulate. A PEO might handle payroll fine but leave you with no strategic guidance when hiring doubles or you need to restructure.
Fractional HR at $3,000-6,000/month is worth it if:
- You're growing and can't justify a full-time HR person yet
- You're in a regulated industry where compliance matters
- You don't want the hassle of recruiting and managing an HR employee
- You need experienced advice, not just task execution
- You already have systems in place (HRIS, payroll platform)
How to Budget for Fractional HR
Start with realistic expectations of your needs:
- Count current employees
- List all HR tasks that need handling (payroll, benefits, compliance, hiring, etc.)
- Check if you're in a regulated industry
- Decide if you need just payroll help or full HR support
Then get 2-3 quotes from consultants who specialize in your industry and company size.
Expect to pay $2,500-7,500/month. That's not a guess. It's what the market bears for quality, experienced fractional HR in the Northeast.
The investment pays for itself through faster hiring, better compliance, lower turnover, and avoided legal problems.
Next Steps
Ready to know exactly what fractional HR would cost for your company? Get a free HR audit from King and Co. We'll tell you where your biggest compliance risks are, what's costing you money, and what a fractional HR setup would run.
Book a free consultation today.