ranQ
ranQ
ranQ
DirectoryIndustriesKnowledgeComparisonsSoon
Sign inCheck visibility
ranQHSG Startup LabelRecognised by the
HSG Startup Label

The first Swiss company directory, built to boost AI visibility.

Product
  • Pricing
  • Directory
  • Industries
Company
  • About
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint742,806 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureBuilding ConstructionLangenthalWitschi AG
Witschi AG Logo
Verified· 3 sources

Witschi AG

Summary

About the company

Witschi AG is a construction company providing services in building construction, civil and road engineering, renovation and construction management. Its services include industrial construction and concrete works, floor and surface systems (including resin coatings), pipeline and trenchless installation, excavation, transport and waste disposal, plus a 24-hour emergency construction service (Witschi24).

AI-generated
Offering

Products & services

Industry:Building Construction
✓ Offered
LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
7
Building construction
New builds, industrial construction, monolithic concrete, exposed concrete and tamped concrete for smaller and larger above-ground construction projects; also multi-family houses and other structures.
Modernisation
Renovations, customer masonry work, asbestos remediation as well as concrete drilling and cutting; coordination of the work from the idea to implementation on existing buildings.
Floors and floor coverings
Subfloor preparation, visible floors, decorative floor coverings, resin coatings, industrial floor coverings and floor grinding for industry, commercial premises, public buildings and private homes.
Civil engineering and road construction
Excavation, civil deep construction, trenchless utility installation, road construction, site works, deep construction service as well as sewer and utility line construction.
Transport
Skip container service, waste disposal, Witschi24, vehicles and winter service for building materials, heavy loads, bulky goods and waste.
Reviews

Aggregated rating

Aggregated rating
4.5
of 5

Aggregated from 28 reviews across all connected sources

Sources
GGoogle4.528
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

Once Witschi AG has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

Witschi AG in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank Witschi AG by reviews, experience and specialisations.

Is this your company?

Claim the company profile of Witschi AG to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Murgenthalstrasse 87
4900 Langenthal

At a glance

Legal form
Corporation
UID
CHE-273.702.659
Founded
2024 · 2 years
Last commercial register change
September 3, 2024
Employees
11 to 20

Similar companies

AB
Affentranger Bau AG
Wiedlisbach
ST
Stiftung Terra Vecchia
Gümligen
TB
Thoenen Bauunternehmung AG
Gstaad
BA
BAUTEC AG
Busswil Be