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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint742,806 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureCivil EngineeringSissachNSNW AG
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Verified· 4 sources

NSNW AG

Summary

About the company

The company NSNW is primarily active in the field of motorway management and operation. The core activities include the planning, construction and maintenance of motorways, as well as ensuring a smooth flow of traffic. This also includes services such as data management, project planning and the coordination of construction sites.

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Offering

Products & services

Industry:Civil Engineering
✓ Offered12
Operational maintenance
Maintenance of carriageways, green areas, tunnels and surroundings; monitoring, care and maintenance to keep roads safe and operational in the motorway network of Northwestern Switzerland.
Minor structural maintenance
Rectification of minor damage after accidents or extreme weather; repair work without project organisation, with rapid response to ensure safety and the best possible traffic flow.
Traffic and operations control centre
Monitoring of traffic, analysis of disruptions and coordination of on-site operations; contact point for police, fire services as well as internal and external partners.
Technical service
Inspection of roads, structures, safety equipment, rockfall protection nets, fences and signage; checking anchors, connections and fixings, rectifying minor damage immediately.
Green maintenance
Maintenance of meadows, hedges, shrubs and trees between carriageways, on embankments, in forests and on rest areas for traffic safety and protection of habitats.
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Reviews

Aggregated rating

Aggregated rating
4.1
of 5

Aggregated from 28 reviews across all connected sources

Sources
GGoogle4.128
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

Press

Media

July 1, 2026Media
A3-Ausfahrt Brugg erhält bessere Ampelsteuerung
nau.ch
October 29, 2025Media
Motivationsschreiben: Pflicht oder überflüssig?
blick.ch
October 28, 2025Media
«Radikal offen»: Staatsfirma nennt alle Löhne – und mehr
blick.ch
June 4, 2024Media
«Autobahn-Aufräumer» haben ein Blaulicht – einschalten dürfen sie es in Solothurn nicht
solothurnerzeitung.ch
March 21, 2024Media
Gehalt steht in Jobinserat: Autobahn-Firma NSNW AG lüftet Lohngeheimnis
solothurnerzeitung.ch

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Location

Netzenstrasse 1
4450 Sissach
Opening hours
Mon
07:00 - 12:00, 13:30 - 17:00
Tue
07:00 - 12:00, 13:30 - 17:00
Wed
07:00 - 12:00, 13:30 - 17:00
Thu
07:00 - 12:00, 13:30 - 17:00
Fri
07:00 - 12:00, 13:30 - 16:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-114.063.378
Founded
2008 · 18 years
Last commercial register change
February 9, 2026
Employees
21 to 50

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