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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint742,806 companies indexed · Last updated: today
DirectoryEnergy & EnvironmentWaste Management IndustryOberentfeldenSelhofer AG
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Verified· 3 sources

Selhofer AG

Summary

About the company

The core activity of Selhofer AG is sewer cleaning and renovation, including sewer TV, high-tech sewer renovation, tunnel cleaning and disposal. Additionally, the company offers a 24-hour emergency service.

AI-generated
Offering

Products & services

Industry:Waste Management Industry
✓ Offered6
Sewer cleaning
Clean and flush sewer lines, manholes, retention basins, as well as petrol and oil separators; precise condition analyses, mobile high-pressure cleaning, and suction of dirty water.
Sewer CCTV inspection
Condition checks and leak detection using a push camera; image and location data, pipe-path imaging report, and precise planning of maintenance and repair work.
High-tech sewer rehabilitation
Rehabilitate wastewater pipes in the event of pipe bursts and leaks without excavation and civil works; internal lining, short rehabilitation time, and permanently watertight repairs.
Road tunnel cleaning
Periodic wall washing of road tunnels with special vehicles and rotating washing brushes; removal of exhaust fumes, rubber abrasion, and road dust to maintain road safety.
Waste disposal
Treatment of dirty water in the company’s own separation plant; separation of oils, fats, and solids, and transfer of the thickened sludge for incineration.
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Reviews

Aggregated rating

Aggregated rating
4.8
of 5

Aggregated from 23 reviews across all connected sources

Sources
GGoogle4.823
★TrustpilotSoon
PProvenExpertSoon

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Location

Industriestrasse 28
5036 Oberentfelden
Opening hours
Mon
07:00 - 11:45, 13:00 - 17:15
Tue
07:00 - 11:45, 13:00 - 17:15
Wed
07:00 - 11:45, 13:00 - 17:15
Thu
07:00 - 11:45, 13:00 - 17:15
Fri
07:00 - 11:45, 13:00 - 17:15
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-107.063.479
Founded
1988 · 38 years
Last commercial register change
December 8, 2023
Employees
11 to 20

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