RateCalc › Consultant Hourly Rate Calculator
Consultant Hourly Rate Calculator: how it works
Consulting rates look high from the outside because they have to carry the hours nobody pays for: business development, proposals, travel, thinking time between engagements and the admin of running a company of one. Firms call this utilisation and rarely plan above 60 percent. Independents who assume 100 percent end up earning less than they did as employees.
We preset RateCalc for an independent consultant targeting $120,000 in take-home, with $12,000 of overheads (insurance, software, travel not rebilled, professional memberships), a 30 percent tax rate, a 15 percent profit buffer and four billable hours a day, which is roughly 50 percent utilisation.
Utilisation is the number that matters
Billable hours per day in this calculator is your utilisation in disguise. Four hours a day over a 46-week year is about 920 billable hours, which is what many solo consultants actually achieve once sales, delivery gaps and holidays are counted. Drop it to three hours and the required rate rises by a third; that is not greed, it is arithmetic.
- Track every hour for a month, billable or not, before trusting your own estimate.
- Count proposal writing and discovery calls as non-billable unless you charge for them (paid discovery is a good habit).
- Plan at least six weeks off: holidays, training and the week you spend ill after a big delivery.
Daily rates, retainers and value pricing
Most consulting is sold by the day or by the engagement, not by the hour. The daily rate shown in the results multiplies your hourly rate by your billable hours per day, so a client buying a full day pays for a full day of attention, not eight hours of billing. For strategy work, price the engagement on outcomes: a four-week assessment at a fixed fee anchored to your daily rate plus a premium for the decisions it enables.
Retainers (a fixed monthly fee for availability and a set number of days) are the most reliable way to lift utilisation. Offer a modest discount in exchange for a three or six month commitment and invoice at the start of each month.
Frequently asked questions
What hourly rate should an independent consultant charge?
A common rule of thumb is two to three times the hourly equivalent of the salary you would earn as an employee, which usually lands between $100 and $300 an hour. This calculator replaces the rule of thumb with your real costs and utilisation.
How do I convert my hourly rate to a day rate?
Multiply by the billable hours in your working day, not by eight. The results panel shows the daily rate directly; a 7 or 8 hour on-site day can be priced slightly below that to reward full-day bookings.
Should travel time be billable?
Either bill it at 50 to 100 percent of your rate or build it into the day rate for on-site work. Unbilled travel is one of the fastest ways to lose a full day a week.
Is this calculator suitable outside the US?
Yes. Change the currency and the tax rate to your country's figures; the logic (income, overheads, utilisation, buffer) is the same everywhere.
Looking for the full guide, tips and the complete FAQ? Read the main RateCalc page.