Interior Construction in
Teufen AR

5 companies in Interior Construction based in Teufen AR — name and year of registration from the commercial register. The list below shows them all.

Companies

All 5 companies in Teufen AR

Austrasse Immobilien AG Logo

Austrasse Immobilien AG

Since 2016 · 21–50 empl.4.8(4)

The core activity of Heierli AG is carpentry and joinery, particularly the planning, production and execution of timber structures, such as new buildings, conversions, interior fittings, doors, facades and stairs, as well as the processing of solid wood and wood-based materials.

Interior ConstructionCarpentry and building joineryTimber constructionBuilding joinery
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #1
PH

Paul Helmut, Ofenbau

Since 1982 · 1–10 empl.

Interior Construction
No score yetWA

Welz AG

Since 2022 · 1–10 empl.

Interior Construction
No score yetBB

BB BAU GmbH Zimmerei / Innenausbau

Since 2023 · 1–10 empl.

Interior Construction
No score yetHA

Heierli AG Zimmerei - Bauschreinerei

Since 2024 · 1–10 empl.

Interior Construction
No score yet

Interior Construction in Teufen AR

5Interior ConstructionCommercial register (Zefix) · as of October 11, 2026
2022Median year of registrationCommercial register (Zefix) · as of October 11, 2026
100in the Canton of Appenzell Outer RhodesCommercial register (Zefix) · as of October 11, 2026
6,757in SwitzerlandCommercial register (Zefix) · as of October 11, 2026
Locations

Interior Construction in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of October 11, 2026

Largest places

Herisau21Rehetobel7Trogen7Speicher7Walzenhausen6Heiden5
Industry axis

Interior Construction in other places

Interior Construction across Switzerland
Herisau21Rehetobel7Trogen7Speicher7Walzenhausen6Heiden5

By canton

Canton of Zurich998Canton of Bern846Canton of Aargau563Canton of St. Gallen537Canton of Vaud430Canton of Geneva417Canton of Lucerne380Canton of Thurgau292Canton of Valais287Canton of Grisons227Canton of Basel-Country227Canton of Solothurn225Canton of Ticino211Canton of Zug203Canton of Fribourg192Canton of Schwyz186Canton of Appenzell Outer Rhodes100Canton of Neuchâtel66Canton of Schaffhausen58Canton of Obwalden39Canton of Nidwalden39Canton of Glarus36Canton of Uri36Canton of Jura28Canton of Appenzell Inner Rhodes22
Place axis

Other industries in Teufen AR

All companies in Teufen AR
Management Consulting62Property Management51Holding Companies49IT Consulting & Services24Real Estate Project Development23Real Estate Brokerage17Software Development16Coaching & Personal Development15Advertising Agencies15Fiduciary Offices14Technical Consulting & Engineering13Wholesale - Machinery & Technical Equipment13Restaurants13Wholesale - General Specialty Trade12Construction & Project Management11Continuing Education Institutes10NGOs & NPOs9Financial Services9Architecture Firms7Timber Construction & Carpentry7Painting & Plastering7Automotive & Vehicle Trade7Horticulture & Landscaping6Solar & Photovoltaics6Naturopathic Clinics6Medical Technology Industry6Textile & Clothing Industry6Retail - Bicycles & Sports Equipment6Building Maintenance5Plumbing & Building Services5Public Relations Consulting5Retail - General Specialty Trade5