Employee or contractor for the same eight hours, and what each really costs you
The hourly rates look far apart and the total costs often are not. What separates them is control, continuity, and who carries the risk.
- Written by
- Ellen Marsh
- Published
- Filed under
- Corporate
- Length
- 760 words, about 3 minutes
A small shop needs eight hours a week of bookkeeping. One quote comes from an independent bookkeeper at a rate that looks high. The other option is hiring a part-time employee at a wage that looks low. Those two numbers are not comparable, and the gap between them is smaller than it appears.
Both arrangements are legitimate. The choice is not about saving money. It is about which set of costs and which set of obligations fits the work.
The employee's real hourly cost
Wage is the starting point, not the total. Layered on top:
- The employer share of Social Security and Medicare taxes.
- Federal and state unemployment insurance.
- Workers' compensation coverage, priced by class code, which varies enormously between a desk job and roof work.
- Paid time off, if offered, which converts a portion of the year into paid non-working hours.
- Payroll processing, whether a service or your own time.
- Equipment, software seats, workspace, and the onboarding hours somebody spends.
The rule of thumb people use is that fully loaded cost sits meaningfully above wage, and for low-wage roles the proportional gap is wider because the fixed items do not scale down. Run your own numbers rather than trusting a multiplier, but do run them before comparing to a contractor rate.
The contractor's real hourly cost
Higher on the invoice and shorter underneath it. You pay the rate and, for most arrangements, nothing else. No payroll tax on your side, no unemployment insurance, no workers' compensation for that person, no equipment, no paid time off.
What you do pay, and what people forget:
- The overhead of scoping work rather than assigning it.
- Time lost to a schedule you do not control.
- Ramp-up again if they take a larger client and leave.
- Contract drafting, and a 1099 at year end.
The part that is not yours to choose
Worker classification is a legal question, not a preference. The tests turn on behavioral control, financial control, and the nature of the relationship: who decides how and when the work gets done, who supplies the tools, whether the worker can profit or lose on the engagement, and whether the arrangement looks permanent.
Both the IRS and the Department of Labor publish guidance in this area, and several states apply their own, stricter tests. The practical consequence: if you set the hours, supervise the method, provide the equipment and expect exclusivity, you have an employee regardless of what the agreement is titled.
Getting this right at the start is cheap. Getting it wrong is back taxes, penalties, and potentially unpaid overtime for the whole period.
Where the employee wins
| Condition | Why it favors an employee |
|---|---|
| The work is continuous | Fixed onboarding cost amortizes over years, not weeks |
| You need to direct the method | Direction is the thing an employment relationship permits |
| The knowledge is specific to you | Institutional memory stays in the building |
| Coverage matters | Set hours and a duty to show up are enforceable |
| The role will grow | Promotion paths exist; a vendor relationship has no ladder |
Where the contractor wins
| Condition | Why it favors a contractor |
|---|---|
| Demand is lumpy | You buy hours actually needed instead of a standing wage |
| The skill is specialized and occasional | Expertise you cannot justify employing full time |
| The work has a defined end | A project has a scope; a job has a term |
| Speed matters more than continuity | Available immediately, no onboarding lag |
| You cannot yet afford the risk | Ending an engagement is simpler than ending employment |
The honest middle case
Eight hours a week of bookkeeping is the ambiguous one. The work is continuous, which points to employment. The skill is specialized and the method is genuinely the bookkeeper's own, which points to contracting. Two useful tie-breakers:
- Do you know how the work should be done? If not, you cannot supervise the method, and an arrangement where you cannot supervise the method is a contractor relationship in substance.
- What happens when they are unavailable for two weeks? If the answer is that the business genuinely stops, you need the enforceable version.
Writing it down either way
Employment gets an offer letter stating pay, schedule, classification for overtime purposes, and start date. Contracting gets a written scope, a rate, an invoicing cadence, a term, and a plain statement about who owns the work product and who holds the tools.
Both documents take an hour to produce and both settle arguments that would otherwise take months. The arrangement you choose matters less than choosing it deliberately and papering it to match what actually happens day to day.