Match the hire to the shape of the work, not your budget

Quick answer: Hire full-time when the work shows up every week and you'll train someone to do it your way. Go part-time when it's steady but small. Use a contractor when it's a project, a spike, or a specialty you'll never need daily.

Draw the work before you draw the salary

Take the last ninety days and mark where the work landed. Don't guess. Look at the calendar, the invoices, the text threads.

Say you run a six-person HVAC shop and you do the books on Sunday night. It takes you eight hours a week. You're tired of it, so you decide you need an office manager.

You don't. You need eight hours of bookkeeping, plus some phone coverage when the techs are on roofs. A full-time hire means paying for forty hours to cover maybe twenty. Unless you can fill the rest with real work, you've bought an expensive hobby for somebody else.

Work comes in three shapes:

• Steady and full. It fills the week, every week.
• Steady and small. It's there every week, but it fills a day or two.
• Lumpy or finite. It spikes, or it ends. A website, a remodel, a tax cleanup, a busy season.

Each shape points at a different kind of help.

Full-time: when it's worth the weight

A full-time employee earns their place when the work recurs all week and you need them in the room at set hours. It also earns it when the job rewards learning your customers, your tools and your standards, because that knowledge compounds. A contractor who bills by the hour has little reason to learn your shop. Your employee does.

The cost runs past the wage. The employer share of Social Security and Medicare is 7.65 percent of wages, on top of state unemployment insurance, workers' compensation, any benefits you offer, and the truck, laptop or uniform. And you're committed. Letting someone go well is possible, but it's never free. We wrote about it in How to fire someone without wrecking them or your team, and you should read it before you hire, not after.

Do the paperwork first. What to file before your first employee starts covers it.

Part-time: the middle most owners skip

Owners tend to see two options, a full salary or a freelancer. Part-time sits between them, and it fits a lot of real jobs. Bookkeeping, afternoon dispatch, a Saturday counter, inventory and receiving, customer follow-up.

A part-time worker is still an employee. Same filings, same payroll taxes, same rules. You aren't dodging anything. You're matching hours to need.

The annoying part is that part-timers have other commitments. Another job, school, kids, a spouse's schedule. Someone good may leave the day a full-time offer shows up. So set a fixed schedule in writing, tell them plainly what the job is, and don't dangle full-time hours you can't promise. Putting people first means they know where they stand. And if you do have a path to full-time, say so only if it's real.

Contract: not cheap, and not a loophole

A contractor's hourly rate runs higher than an employee's wage, and it should. They pay their own taxes, buy their own tools, carry their own downtime and find their own next job. That cost is built into the rate.

Contract help fits when:

• The work has an end date. A website, a build-out, a one-time cleanup of three years of messy records.
• The skill is specialized and you'd never use it daily. A CPA at tax time, an electrician for new office wiring, a welder for one custom job.
• You need overflow. A big order, a busy month, a tech out for surgery.

Here's the math that surprises people, using made-up numbers. An employee at $25 an hour for twenty scheduled hours costs you $500 a week in wages, plus $38.25 in employer Social Security and Medicare, before insurance and the rest. A contractor at $45 an hour looks like $900 for the same twenty hours. But if the contractor finishes the work in twelve hours, you pay $540. You pay for the work done. With the employee, you pay for the hours scheduled, busy or not.

So don't compare hourly rates. Compare the cost of the finished work.

The line you can't cross

You don't get to call someone a contractor because it's convenient. The IRS looks at the actual relationship. How much control you have over how the work gets done, how much of the money side is theirs (their own tools, their own expenses, other clients, the chance of profit or loss), and what the two of you agreed the relationship is.

If you set the hours, dictate the method, supply the equipment and they work only for you with no end in sight, that looks like an employee. Misclassification can mean back taxes and penalties. The rules also differ by state. Before you bring on anyone as a contractor for ongoing work, ask your CPA or an employment attorney. That's a one-hour conversation and it's cheap next to the alternative.

One more thing. If you hire a contractor, treat them like the professional they are. Agree on scope and price in writing and pay the invoice on the day you said you would. That's how you get them back next time, and how you keep your word.

Four questions that settle it

Write these down for the specific job, not for "help" in general.

1. How many hours a week does this work take, week after week? Under about twenty, think part-time or contract. Near forty and growing, think full-time.
2. Do I need to direct how it's done? If yes, that's an employee. If you only care that it's done right, a contractor can fit.
3. Would a mistake cost me a customer? If so, you want someone who knows your standards, and that favors an employee.
4. Would I be sorry if they left in March? If the answer is yes, hire someone who can stay.

If you're torn, start smaller than you think and let the work prove the case. A part-timer who's overloaded is a better problem than a full-timer standing around.

Then check it against the books. Read your own profit and loss in ten minutes a month shows you whether the hire is paying for itself. Run your week off one page of numbers gives you a way to see it every Monday.

Hire for the work you have, not the work you're hoping for. When the hoping comes true, you'll already know whose name goes on the offer.