HOAI Fee Calculator

Calculate the estimated planning fee for electrical and building automation systems per HOAI 2021.

Eligible Costs (CG 400-480)

Net construction costs of technical installations

500.000 €

Fee Zone

System Groups (Service Profile)

Service Phases (HOAI)

Selected: 98% of total fee

AG 4: Starkstromanlagen41.650 € – 61.250 €

AG 5: Fernmelde- & IT-Anlagen39.200 € – 58.800 €

Total fee (net)

80.850 € – 120.050 €

Non-binding estimate per HOAI 2021. Actual fee by individual agreement.