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 ConstructionWalchwilBirrer Bau AG
Birrer Bau AG Logo
Verified· 2 sources

Birrer Bau AG

Summary

About the company

The core activity of Birrer Bau AG is construction, including specific services such as exposed concrete construction, agricultural buildings, swimming pool construction and construction services.

AI-generated
Offering

Products & services

Industry:Building ConstructionBuilding MaintenanceCivil Engineering
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
✓ Offered6
Building construction
Building construction for villas, single-family homes and multi-family houses; solutions developed together with the client and architects, tailored to needs and complex construction projects.
Civil engineering
Sewerage systems, pipeline construction, excavation of building pits and shoring of excavations, piling and anchoring, finishing and backfilling works, site works.
Construction services
Alterations, renovations, refurbishments, work on residential buildings and public buildings, smaller fixes as well as repair and beautification work inside the home.
Swimming pools
Pool construction with overflow channel (infinity pool); planning and execution of swimming pools according to customer needs and developments, including consultation.
Exposed concrete
Planning and implementation of exposed-concrete construction with different shuttering types, surface structures and color finishes; also cantilevered exposed-concrete stairs.

Knowledge

No knowledge articles yet

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

Get started
Comparisons

Birrer Bau AG in comparison

Soon

Industry comparisons are coming soon

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

Is this your company?

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

Secure profile

Location

Rufibachstrasse 9
6318 Walchwil

At a glance

Legal form
Corporation
UID
CHE-105.868.325
Founded
1979 · 47 years
Last commercial register change
October 8, 2020
Employees
21 to 50

Similar companies

PR
Peter Rust & Co. AG
Walchwil
RI
Rust Immobilien AG
Walchwil
TW
T. Walzer Armierungs- und Baugesellschaft GmbH
Neuheim
KA
Kempf AG Bauunternehmung
Edlibach