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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint742,807 companies indexed · Last updated: today
DirectoryFinance & InsuranceHolding CompaniesRotkreuzWismer Holding AG
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Verified· 3 sources

Wismer Holding AG

Summary

About the company

Wismer Holding AG is a provider of engineering services for the construction sector. The company performs project planning, structural calculations, variant studies, condition surveys, surveying and construction management, and provides consulting and expert reports. Its fields include building construction, bridge construction, civil and road engineering, utility and drainage planning, traffic planning and support for contaminated-site remediation.

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Offering

Products & services

Industry:Holding Companies
✓ Offered7
Engineering services in construction
Engineering services from a single source for clients, architects and public authorities; from the first idea to implementation, including project design, construction management and consulting.
Load-bearing structures
Structural concepts for ceilings, walls and special structures; planning and calculation of load-bearing structures with a focus on safety, cost efficiency and architectural integration.
Foundations & excavations
Support of excavation faces, underpinning and pile foundations; solutions considering geological and economic aspects as well as precise planning and implementation.
Civil engineering & engineering structures
Design and realization of bridges, retaining walls and canals; technical and cost-effective solutions for infrastructure projects in different environments.
Roads & utility lines
Realization of roads, utility lines and infrastructure projects; economical construction methods, safe project execution and coordination for municipalities, companies and private clients.
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Reviews

Aggregated rating

Aggregated rating
4.4
of 5

Aggregated from 5 reviews across all connected sources

Sources
GGoogle4.45
★TrustpilotSoon
PProvenExpertSoon

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Location

Grundstrasse 3
6343 Rotkreuz
Opening hours
Mon
07:30 - 17:00
Tue
07:30 - 17:00
Wed
07:30 - 17:00
Thu
07:30 - 17:00
Fri
07:30 - 16:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-328.624.367
Founded
2014 · 12 years
Last commercial register change
October 14, 2025
Employees
1 to 10

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