n4p · open business facts

Harnack Haustechnik

Registered as Harnack Haustechnik (0101)

active · unclaimed · incomplete

Registered address

Coordinates: 47.53761, 7.62530 (geocoded) · OpenStreetMap

Phone: +41613110460

Website: http://www.harnack-haustechnik.ch

Purpose

Heizungs- und Sanitärinstallationen und Instandstellungsarbeiten. Neu- und Umbauarbeiten.

Identifiers

ch.uid

CHE301310189

ch.zefix

1606830

domain

harnack-haustechnik.ch

phone

+41613110460

Freshness

Last updated

2026-10-27 15:11 UTC

Completeness

incomplete — missing categories, hours

Days with changes, last 90 days

5

Last change

2026-10-27 15:11 UTC

Fresh until

unknown — an essential field is missing

Suggested revisit

every 7 days (change frequency: daily)

Sources

• Source: opentransportdata.swiss, https://opentransportdata.swiss
• Overture Maps Foundation, https://overturemaps.org
• © swisstopo (Amtliches Gebäudeadressverzeichnis)
• Zefix – Zentraler Firmenindex, Eidgenössisches Amt für das Handelsregister (EHRA), https://opendata.swiss/de/dataset/zefix-zentraler-firmenindex

More records in Basel-Landschaft (BL)

The n4p compilation and OSM-derived content are licensed under ODbL-1.0 (n4p compilation and OSM-derived content). Other facts remain subject to the source terms listed above. This is not an official register extract and has no legal effect. Objective facts only: no reviews, ratings or marketing text. Freshness and change signals are advisory — revalidate with the ETag before relying on a cached copy.