Service Pricing Calculator

How to price service jobs accurately

Pricing service jobs is more complex than pricing products because the cost base is more variable and harder to track precisely. Unlike a physical product where the cost of materials is clear, a service job involves time, expertise, materials, third-party costs, and a share of the business's overhead costs, all of which need to be quantified and recovered in the final price. Underpricing service work is one of the most common reasons small service businesses struggle to remain profitable even when they appear busy.

The first and most important cost element is labour. Multiply the estimated hours for the job by your internal labour rate. This is not the rate you charge clients but the rate that represents the true cost of the labour: a loaded rate that includes the worker's pay, payroll taxes, benefits, and a contribution toward the employer's cost of employment. Using the base wage alone understates the true labour cost by 20 to 40 percent depending on the benefits package. For a sole trader, the labour rate should reflect the income they need to earn per hour, not just what they pay themselves.

Materials are often the clearest cost to identify but are frequently undercharged. Many service businesses buy materials at trade prices and charge clients at the same rate or only a small markup, missing the opportunity to recover the time spent sourcing and procuring materials, the storage costs, and the capital tied up in inventory. A standard approach is to mark up materials by 15 to 25 percent above your trade cost when quoting clients.

Subcontractors and third-party costs

When you bring in subcontractors or specialists to support a job, their cost should be passed through to the client with a coordination margin. Managing subcontractors involves time, risk, and administrative overhead. A coordination markup of 10 to 20 percent on subcontractor costs is standard practice in most service industries. Failing to apply this markup means you are taking on project management risk without compensation.

Overhead allocation to individual jobs is where many service businesses get their pricing wrong. Overhead includes all the costs of running the business that are not directly attributable to specific jobs: rent, utilities, office staff, vehicles, insurance, equipment depreciation, marketing, and software. These costs are real and must be recovered through job pricing. A simple method is to calculate total annual overhead and divide by the total annual billable hours to get an overhead rate per hour, then multiply by the hours on each job. This ensures every job contributes proportionally to covering the business's fixed cost base.

Applying a profit margin on top of cost

Once all costs are summed (labour, materials, subcontractors, overhead), the result is the break-even price. Any price below this number generates a loss. A target profit margin is then applied above this cost base. The margin formula gives you a price where the specified percentage of revenue becomes profit. For a 20 percent target margin, divide total costs by 0.80. This means that for every dollar of revenue, 20 cents is retained as profit and 80 cents covers costs.

Building a consistent margin into every job pricing creates the profit buffer that funds business investment, covers slow periods, and provides a return on the risk of running the business. Without a deliberate margin, service businesses can operate for years at technically zero profit, surviving but not growing. A regular review of whether your actual job margins match your target margins is one of the most valuable exercises any service business can undertake.