Everhour tracks time off and work hours together, so utilization reporting starts with cleaner available-capacity data.
Measure billable utilization against total capacity and see exactly how many hours you're leaving on the table each period.
Working hours this period
Industry average for agencies: 75–85%
The calculator gives you the number — Everhour takes it from there.
One click and you're timing. Start a timer, add an entry, edit the details. This is exactly how it feels in Everhour.
Set a budget, assign rates, and get alerted before you're over.
Measurement
Track your budget through time or costs
Every report you need — configured your way, always up to date.
Tracked hours flow straight into a polished invoice — no copy-paste, no manual math.
A utilization rate tracker answers one operating question: how much of a person's available capacity turned into billable work during a defined period. The basic ratio is billable hours divided by available hours, then multiplied by 100. The result matters for staffing, pricing, delivery planning, and margin review because it shows whether paid capacity is producing client-facing work.
Available hours need a named denominator. A U.S. employer may use a 40-hour week as gross capacity because federal overtime rules require covered nonexempt employees to receive overtime pay for hours worked over 40 in a fixed 168-hour workweek. The FLSA does not define full-time employment, and it does not require payment for vacations, sick leave, or holidays, so net capacity comes from employer policy, contracts, and actual absences.
A tracker fails when it treats capacity as obvious. Gross capacity, net working hours, and total logged hours produce different rates. Gross capacity starts from scheduled working time, such as 160 hours in a four-week month. Net working hours subtract company holidays, approved PTO, unpaid leave, and similar absences. Total logged hours uses only recorded entries, which can hide missing time.
For a monthly example, start with 160 gross capacity hours. Subtract 10 hours of approved time off, leaving 150 available hours under a net-working-hours denominator. If the person records 117 billable hours, utilization equals 117 ÷ 150 × 100, or 78%. At a $130 billing rate, those billable hours carry $15,210 of billable value, or $101.40 per available hour.
Utilization does not measure every kind of performance. Utilization compares billable hours with available capacity. Realization compares billed or collected value with standard billable value. Efficiency compares actual delivery effort with an estimate or budget. Productivity can include non-billable output, internal work, or task completion, depending on the firm's definition.
A tracker should keep those labels separate instead of forcing every management question into one percentage. A consultant with 78% utilization can still have weak realization if invoices include discounts or write-downs. A project manager can have low billable utilization while protecting delivery margins through planning and client coordination. The useful decision is the role target, not a single universal score.
A one-off calculation is enough when you need a quick monthly check for one person, one project, or one staffing scenario. Enter billable hours, choose the denominator, subtract approved absences if the policy uses net working hours, and read the percentage. That answer supports a fast staffing conversation or a rough capacity check.
A managed workflow becomes necessary when utilization drives recurring decisions. Teams need time capture, billable and non-billable classification, approved time off, capacity planning, and reports that compare actual utilization with targets over time. Everhour Time Off adds vacations, sick leave, custom leave types, partial-day entries, balances, and approvals to the same record set used for timesheets and utilization reports.
This content is for general information only, may not be fully up to date, and is provided without any warranty or liability.
High Performer
G2
Summer 2026
Best Ease Of Use
Capterra
Summer 2026
Rated in the top time trackers across G2, Capterra, and TrustRadius — with consistent praise for ease of use, integrations, and support.
Use billable hours divided by available hours, then multiply by 100. A person with 117 billable hours and 150 available hours has 78% utilization. The available-hours denominator must be named in the report, because gross capacity, net working hours, and total logged hours each answer a different management question.
Use gross capacity when you want to compare people against scheduled capacity before absences. Use net working hours when you want the rate to reflect the time a person was actually available for work. In the United States, paid vacation and paid holidays are employer-policy items for private employers unless another law or contract applies.
Yes. Time off changes utilization when the denominator uses net working hours. If billable hours stay at 117, the rate is 73.13% against 160 gross hours and 78% against 150 net available hours. The work did not change; the denominator changed. A tracker should show the leave adjustment, not bury it.
In services teams, utilization rate usually means billable hours divided by available capacity. In manufacturing or economics, capacity utilization often means actual output divided by potential output. A services tracker should label the numerator as billable hours and the denominator as available hours so the report does not mix two different concepts.
No. U.S. federal sources define work-hour and leave rules, but they do not set a professional-services utilization target. A firm sets targets by role, seniority, service line, and business model. Delivery roles often carry higher targets than managers, sales-support roles, or partners with business-development responsibilities.
Everhour Time Off tracks vacations, sick leave, holidays, and custom leave types with partial-day durations, accrual, carryover, per-employee balances, and approval workflows. Time-off data flows into timesheets and reports, giving teams a cleaner available-hours denominator for recurring utilization tracking.
Everhour Resource Planning shows weekly capacity, assignments, scheduled time off, and planned-versus-actual time on a visual timeline. Managers can view work by member or project and spot overallocated people before utilization targets turn into unrealistic schedules.
Track approved leave, available hours, and billable work in Everhour, then use those records to report utilization against team capacity and targets over time.
14-day free trial · No credit card · Cancel anytime
