PROJECT

A $2B terminal, three times the size of the old one.

Jorge Chavez International Airport's new terminal, developed by Lima Airport Partners — a Fraport subsidiary — opened June 2025, expanding to 270,000m² and 40 million passengers per year.

Client: Fraport AG
Photo
Lima, Peru
§ 02 — The Outcomes, In Cleared Figures

Every cleared figure, by the numbers.

§ 03 — How It's Built: The Modules

Three modules, from QS calculation through completion.

app.prob.is/calculate

Calculate

QS calculation, from day one

Quantity-survey-based cost calculation from the earliest planning stage.

app.prob.is/contract

Contract

Every package, from pre-construction

Contracts and commitments tracked from pre-construction, not from the first invoice.

app.prob.is/control

Control

Cost control through completion

Forecast vs. actual, reconciled continuously, line item by line item.

§ 04 — How It's Built: The AI

Where PROBIS's AI earns its keep on this program.

AI Report Builder

Productive

Decide · AI Report Builder — build any report from a prompt. A controller writes a prompt once for a monthly variance report across three projects; from then on it updates itself automatically as new cost data arrives.

§ 05 — How It's Built: The Dashboard

45 sub-projects, on one dashboard.

Illustrative only — figures below are fictional and do not represent the program's actual line-item data.

app.prob.is/airports/program-overview
Fictional Data — Illustrative Only
Package
Budget
Forecast
Status
Pier Structural Works
€620M
€618M
On budget
Baggage & Systems
€210M
€231M
Review
MEP & Fit-Out
€340M
€339M
On budget
Landside Access
€95M
€94M
On budget

One package is drifting 10% over — flagged automatically, three quarters before the original plan would have caught it.

§ 06 — Proof From The Field

Additional perspective from Harald Rohr is a named source for this engagement — quote pending confirmation, left blank rather than paraphrased.

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