How Many Jobs Can One Person Actually Handle in a Week?

Ask a solo tradesperson how many jobs they can handle in a week, and most will answer with a number pulled from how many they did last week, not from any real capacity planning. That's understandable — nobody hands you a formula when you go solo — but it means most people are either quietly overbooked or leaving money on the table, and they don't find out which until something breaks.

Why "how many hours do I have" is the wrong question

The instinct is to do the math on hours: 40 hours a week, jobs average 4 hours, so that's 10 jobs. That math is wrong in a specific, predictable way — it only counts the hours spent doing the trade work. It leaves out driving between jobs, estimating, invoicing, customer calls, material runs, and the buffer every job needs when something takes longer than expected (something always does).

A more honest accounting usually looks like: maybe 60–70% of a working week is actually available for billable trade work, once travel, admin, and buffer are accounted for. If you're not building from that adjusted number, you're scheduling against a week that doesn't actually exist.

The real capacity formula

A rough but useful version:

(Total working hours × 0.65) ÷ average job length = realistic jobs per week

The 0.65 isn't precise — it varies by how spread out your service area is and how heavy your admin load is — but it's a far more honest starting point than counting every hour as billable. Someone with a tight service radius and simple invoicing might run closer to 0.75. Someone driving long rural routes with heavy quoting overhead might be closer to 0.5.

What actually eats the "missing" time

• Windshield time. Driving between jobs is real time that produces zero income, and it's the first thing people forget to count when estimating capacity.
• Estimating and quoting. Every job that doesn't get booked still cost you the drive and the walkthrough time. Your capacity math needs to include jobs you quoted, not just jobs you did.
• The paperwork tail. Invoicing, chasing payment, scheduling the next thing — this doesn't happen during the job, it happens around it, and it adds up to real hours that compete with next week's billable time.
• The buffer job overruns eat. The one job that runs two hours long doesn't just cost two hours — it can knock the rest of the day's schedule sideways.

Signs you're already over capacity

A few patterns that show up before burnout does:

1. You're scheduling based on "I'll figure out the admin later." If invoicing and follow-up keep sliding to "whenever there's time," there wasn't actually room for them in the schedule you built.
2. Every week has at least one day that runs into the evening. Occasional is normal. Every week means your base schedule doesn't match your real capacity.
3. You're saying yes to everything that calls. Booking every inbound job without checking it against the week ahead is how a realistic 8-job week quietly becomes 12.

What to do with the number once you have it

The point of a capacity number isn't to hit it every single week — it's to have a ceiling you're checking against, instead of finding out you're over it by how exhausted Thursday feels. A few ways it gets used in practice:

• Stop booking once you hit it, even if a customer's asking for "just one more this week." A waitlist or next-week slot protects the jobs you already committed to.
• Revisit it seasonally. Summer service radius, holiday scheduling, and slow months all shift the real number — it's not a fixed constant.
• Use it to decide when hiring actually makes sense, rather than guessing. If you're consistently past capacity for months at a time, that's a data point, not just a feeling.

None of this requires precision down to the hour. It requires being honest that a week only has so many usable hours, and building the schedule around that number instead of around optimism.

That's part of why Solo Sidekick's scheduling and quoting tools track the whole job — not just the on-site hours — so the time quoting, invoicing, and following up actually takes shows up in your week instead of disappearing into "I'll get to it."