Interactive showcase

Approved hours become invoices you can defend

The Commercial Engine applies the agreed commercial rules — rates, overtime thresholds, allowances, uplifts and deductions — to approved time, and shows the arithmetic behind every line.

Guided walkthrough

Step through Commercial Engine

Press play, or move at your own pace. Each step explains what is on screen and why it works that way.

Guided demo

Commercial Engine

app.crewflow.io/commercial/rules

Rule set · Hochtief Energie GmbH

RuleConditionEffect
StandardMon–Fri ≤ 40 hrs€38.00 / hr
Overtime> 40 hrs in week× 1.5
SaturdayDay = Sat× 1.5
Shutdown premium01 Oct – 14 Oct+ €6.00 / hr
Travel dayMobilisation day€150.00 fixed

Key benefits

What changes for your operation

Deterministic pricing

The same inputs always produce the same invoice; the calculation is code, not a spreadsheet formula.

Show your working

Every line traces back to hours, rate, rule and approval.

Charge and pay together

Client invoices and worker self-bills are produced from the same approved hours.

Margin visible immediately

Profitability per project, per worker and per line, the moment the week closes.

Pricing a week of approved time

Product film · 3:18 · coming soon

Rule sets, calculation trace and invoice review.

Product films are being recorded. Until then, the guided demo above shows the same workflow.

Typical workflow

How teams actually run it

  1. 1

    Rules

    Terms of engagement are captured as a commercial rule set per client or project.

  2. 2

    Collect

    Approved timesheets and expenses for the period are gathered.

  3. 3

    Calculate

    Rules are applied deterministically to produce draft lines.

  4. 4

    Review

    Finance reviews the draft with the full calculation trace.

  5. 5

    Issue

    Invoices and self-bills are issued and pushed to the accounting integration.

Outcomes

What customers measure

Figures below are representative of operations running this capability at scale; your own numbers depend on volume and starting point.

2 days → 40 min

Weekly billing run

For an operation invoicing 600 workers.

−88%

Billing queries from clients

Line-level traceability removes most disputes.

+3.1pts

Recovered margin

Overtime and allowances stop being under-billed.

Industry use cases

Where it earns its place

Labour supply

Different charge rates per client, per trade, per shift, all from one approved timesheet.

Construction

Retention, uplifts and site allowances applied automatically.

Energy

Shutdown premium rates that only apply inside a date window.

At a glance

Included in the showcase

  • 3-step guided demo with narration
  • Animated in-product screens, always current with the live design system
  • Product film placeholder while recording is in progress
  • Benefits, workflow, outcomes and sector use cases
  • Answers to the questions buyers ask most

FAQ

Commercial Engine questions

Related modules

Explore what happens next

AI Timesheets

Photographed timesheets read, confidence-scored and queued for human approval.

Launch demo

Business Intelligence

Executive dashboards, profitability, a report builder and a daily AI briefing.

Launch demo

Worker Portal

The mobile experience workers actually use — jobs, documents, time, travel and pay.

Launch demo

Mobilise your next project this week

Start a 14-day free trial, or let us walk you through CrewFlow with your own operation in mind.