Industrial Software Integration & APIs worked example

Integration Project Cost at 110% in-scope work percentage: a worked example

Push in-scope work percentage up to 110% and the picture changes. This example computes every intermediate figure at that operating point. Use this calculator when scoping a new integration project (ERP to MES, SCADA to historian, PLM to ERP) and you need a defensible cost estimate for budgeting or vendor comparison.

The inputs for this scenario

  • Implementation hours: 320 hours (unchanged)
  • Blended hourly rate: 150 $ / hour (unchanged)
  • In-scope work percentage: 110 % (raised for this scenario; the documented default is 100)
  • Fixed costs (licenses, setup, PM): 15,000 $ (unchanged)

Working through the calculation

  • Applying the documented formula (Variable cost = implementation hours x blended hourly rate x (project scope percentage / 100)) to the inputs above produces each figure below.
  • At this operating point the engine returns 67,800 $ for total integration project cost, the number this scenario is built around.
  • At this operating point the engine returns 212 $ / piece for cost per implementation hour.
  • At this operating point the engine returns 52,800 $ for variable labor cost.
  • At this operating point the engine returns 15,000 $ for fixed costs (licenses, setup, pm).

How this compares with the baseline

  • Against the tool's baseline example, where in-scope work percentage sits at 100% and the headline result is 63,000 $, this scenario comes in 7.62% above the baseline at 67,800 $.
  • It computes total integration cost by adding the in-scope share of implementation labor to fixed license, setup, and PM costs, and reports a cost per implementation hour. The value of this scenario is the size of the gap it exposes: that gap, priced out over a year, is the budget you can justify spending to close it.

Results at a glance

  • Total integration project cost: 67,800 $ (headline result)
  • Cost per implementation hour: 212 $ / piece
  • Variable labor cost: 52,800 $
  • Fixed costs (licenses, setup, PM): 15,000 $

Run it with your numbers

  • Every input above is editable in the live Integration Project Cost calculator, which recalculates instantly and can be shared with the inputs intact.

Last reviewed 2026-05-12.