Subcontractor Markup Calculator for Freelancers
The pricing question outsourcing creates
The moment you subcontract part of a job — a designer, a developer, an editor — a new pricing question appears: what do you bill the client on top of what you pay the sub? Charge only what the sub costs and you’ve worked for free on everything around them: the scoping, the brief, the review, the client emails, the revision round, and the risk you carry if it goes sideways. Charge too much and you price yourself out. This calculator answers it directly: enter each sub’s cost and your own hours, pick a target markup or margin, and it gives you the number to bill.
Markup vs margin — the mistake that costs you money
Before the numbers, the trap. Markup is what you add on top of your cost. Margin is profit as a share of the final bill. They are not the same, and confusing them materially changes a quote:
- A 100% markup doubles the cost — a $1,000 cost becomes a $2,000 bill. But that’s only a 50% margin (you keep half the bill).
- A 50% markup ($1,000 → $1,500) is only a 33% margin.
Whenever someone says “mark it up 100%,” always know whether they mean markup or margin, because the bill rate is very different. This tool shows both at once and lets you set your target either way, so the confusion can’t cost you.
How to use it
- Add each subcontractor and what you pay them. Multiple line items — a designer and a developer — add up into one cost.
- Add your own hours on the job at your own rate. This is the step people skip, and it’s usually the difference between a healthy margin and an accidental loss. Managing a sub is real, billable work.
- Set your target as a markup or a margin. The result is the bill rate, plus your profit and the resulting margin and markup so you can sanity-check it.
- Save and compare scenarios. Save “1.5x markup” and “2x markup” and see the bill rates side by side, then export the comparison to CSV.
A worked example
Say you sub out a project: a designer for $800 and a developer for $1,200, and you’ll spend 10 hours managing and reviewing at your $75 rate. Your total cost is $2,000 + $750 = $2,750. At a 100% markup, you bill $5,500 — a $2,750 profit, which is a 50% margin. Now compare a 50% markup: you’d bill $4,125, keeping $1,375 (a 33% margin). Seeing both side by side is how you decide whether the higher number is worth the risk of losing the job, or the lower one leaves enough to cover your own 10 hours and then some.
When 2x is — and isn’t — achievable
Doubling the cost is one comparison scenario, not a default. It may be supportable when you add value the client cannot easily source themselves—vetting the sub, owning the outcome and managing the process—and when the market supports the resulting price. It is harder to justify when the client knows the sub’s cost, the work is a low-touch pass-through or comparable providers quote less. The guide on how much to mark up subcontractor work shows how to reason from cost, work and risk instead of adopting a universal multiple.
Assumptions and limitations
- Cost must be fully loaded. Include every sub and your own management hours, or the margin is fiction.
- Figures are pre-tax. Quote net of any sales tax or VAT you collect for the government.
- Target margin stays below 100%. The bill rate grows without bound as margin approaches 100%.
- This prices one job. Overheads spread across many projects belong in your rate or annual planning, not a single quote.
Frequently asked questions
How much should I mark up subcontractor work?
There is no single right number. Doubling cost is useful as an arithmetic example—a 100% markup produces a 50% margin—but it is not a universal recommendation. The right target depends on your fully loaded cost, management work, risk, contract and market. The calculator starts at 0% so you choose the target deliberately.
Is a 100% markup the same as a 100% margin?
No, and this is the mistake that quietly costs freelancers money. A 100% markup means you add the cost again on top (a $1,000 cost becomes a $2,000 bill), which is only a 50% margin — profit as a share of the bill. The calculator shows both so you never confuse them.
Should I include my own time when I subcontract work?
Yes. Even when a sub does the hands-on work, you spend hours scoping, briefing, reviewing, handling revisions and talking to the client — plus you carry the risk if it goes wrong. Add those hours at your own rate as a cost, then apply your markup on top of the full cost.
Why do the construction subcontractor markup calculators not fit freelance work?
Most dedicated subcontractor-markup calculators are built for general contractors and assume construction line items, overhead and profit conventions. Freelancers and small agencies subbing out design, development or copywriting need to combine several subs, add their own management hours, and compare pricing scenarios — which is what this tool does.
Is my pricing data uploaded anywhere?
No. The calculator and saved scenarios run entirely in your browser's local storage. Nothing is sent to a server, and you can remove any scenario at any time.