Alkimii Blog

How Hotels Calculate Labour Cost Percentage (And Keep It Under Control)

Written by Stephen Newe | 30, July, 2026

A hotel calculates labour cost percentage by dividing total labour cost by total revenue for the same period, then multiplying by 100. For example, £40,000 in labour cost against £160,000 in revenue is a labour cost percentage of 25 percent. Tracking this figure regularly, rather than once a month, is what lets a hotel keep it under control.

Alkimii is hospitality management software built for hotels. Its Payroll Prediction and rostering tools track payroll as a percentage of revenue and show labour cost as rosters are built, so hotels can monitor and control this figure in real time rather than after the fact.

Labour cost percentage is the single clearest measure of whether a hotel's staffing is affordable. It turns wages, which rise and fall with business, into one comparable number against revenue. Knowing how to calculate it is straightforward. Keeping it under control is where the real work is. This guide covers both.

 

What Is Labour Cost Percentage?

Labour cost percentage is total labour cost expressed as a share of total revenue over the same period. It answers a simple question: for every pound the hotel takes, how much goes on labour. Because it is a ratio rather than a raw figure, it lets a hotel compare weeks, departments, or sites on a like-for-like basis, regardless of how busy each was.

 

How Do You Calculate Labour Cost Percentage?

You calculate it with one formula:

Labour cost percentage = (total labour cost / total revenue) x 100

Both figures must cover the same period. For example, if a hotel spends 40,000 GBP on labour in a week and takes 160,000 GBP in revenue that same week, the labour cost percentage is 25 percent.

 

What Counts As Labour Cost?

To be accurate, total labour cost should include more than basic wages. A complete figure covers gross pay, employer taxes and contributions, holiday pay, and any agency or casual labour used in the period. Leaving elements out understates the true figure and makes the percentage look healthier than it is. Consistency matters most: whatever a hotel includes, it should include every time, so the number stays comparable.

 

Which Revenue Do You Measure Against?

Labour cost percentage can be measured against total hotel revenue or against the revenue of a specific department. Measuring by department, for example kitchen labour against food revenue, gives a sharper view of where cost is high, because a single hotel-wide figure can hide a problem in one area behind strong performance in another.

 

Why Does Labour Cost Percentage Matter?

It matters because labour is the largest controllable cost in most hotels, and percentage is how you judge whether it is in line. A raw wage figure tells you little on its own; the same wage bill can be healthy in a busy week and alarming in a quiet one. Expressed against revenue, labour cost becomes a number a manager can manage.

 

How Do Hotels Keep Labour Cost Percentage Under Control?

Hotels keep it under control by tracking it continuously and acting before the period closes, not after. The figure is only useful if you see it in time to change the outcome. The practical levers are below.

 

Track It As The Roster Is Built

The earliest point of control is the roster. When a manager can see labour cost as they schedule, they can adjust before publishing rather than discovering an overspend on the payslip run. This turns the percentage from a report you read into a number you steer. Alkimii shows labour cost as rosters are built.

 

Monitor It Daily, Not Monthly

Small daily overspends add up to a large monthly one. Checking labour cost percentage each day, and flagging the gap between planned and actual, lets a hotel correct course mid-week while it still can. Alkimii monitors daily variances and tracks payroll percentage as part of its forecasting.

 

Forecast Against Expected Revenue

Control is not about spending less; it is about spending in proportion to business. Forecasting expected revenue and staffing to match keeps the percentage steady through busy and quiet periods alike. Alkimii forecasts payroll and compares it against expected and actual revenue.

 

Match Worked Hours To Paid Hours

The percentage is only as accurate as the hours behind it. Capturing actual worked hours against the roster ensures paid hours match worked hours, so the figure reflects reality rather than estimates. Alkimii captures time and attendance tied to the roster.

 

 

Frequently Asked Questions

How do you calculate labour cost percentage for a hotel?

Divide total labour cost by total revenue for the same period, then multiply by 100. For example, £40,000 of labour cost against £160,000 of revenue gives a labour cost percentage of 25 percent.

What should be included in a hotel's labour cost?

A complete figure includes gross pay, employer taxes and contributions, holiday pay, and any agency or casual labour used in the period. Whatever is included should be included every time so the figure stays comparable.

Why is labour cost percentage important for hotels?

Because labour is the largest controllable cost in most hotels, and percentage is how you judge whether it is in line with business. The same wage bill can be healthy in a busy week and alarming in a quiet one, so measuring against revenue is what makes it manageable.

How can a hotel reduce its labour cost percentage?

By tracking it as the roster is built, monitoring it daily rather than monthly, forecasting staffing against expected revenue, and making sure paid hours match worked hours. Acting before the period closes is what changes the outcome.

Should labour cost percentage be measured by department?

It can be and often should. Measuring by department, such as kitchen labour against food revenue, gives a sharper view of where cost is high, which a single hotel-wide figure can hide.

 

 

Labour cost percentage is simple to calculate but only controllable if you track it in real time, as the roster is built and day by day, rather than reading it after the period has already closed.