Joinery in
Diepoldsau

5 companies in Joinery based in Diepoldsau — name and year of registration from the commercial register. The list below shows them all.

Companies

All 5 companies in Diepoldsau

Bruno Frei-Kuster AG Logo

Bruno Frei-Kuster AG

Since 1996 · 1–10 empl.5.0(58)

The core activity of Bruno Frei-Kuster AG is the execution of carpentry work, particularly in the field of interior finishing, as well as the manufacture and installation of windows, doors, shutters, gates and sun protection systems. Additionally, the company offers a key service and the production of custom-made furniture.

JoineryWindowsDoorsShutters
ranQ Trust Score 4.5 out of 5.0, rated Excellent, Rank #1
HZ

Heiner Zellweger

Since 1981 · 1–10 empl.

Joinery
No score yetG

Gassmann

Since 2009 · 1–10 empl.

Joinery
No score yetVM

Valter Montagen GmbH

Since 2017 · 1–10 empl.

Interior Construction
No score yetCK

Cliff Küchen GmbH

Since 2023 · 1–10 empl.

Joinery
No score yet

Joinery in Diepoldsau

5JoineryCommercial register (Zefix) · as of October 5, 2026
2009Median year of registrationCommercial register (Zefix) · as of October 5, 2026
328in the Canton of St. GallenCommercial register (Zefix) · as of October 5, 2026
4,469in SwitzerlandCommercial register (Zefix) · as of October 5, 2026
Locations

Joinery in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of October 5, 2026

Largest places

St. Gallen31Gossau SG14Buchs SG13Widnau9Altstätten SG8St. Margrethen SG7Rorschach7Uznach7Oberriet SG6Goldach6
Industry axis

Joinery in other places

Joinery across Switzerland
St. Gallen31Gossau SG14Buchs SG13Widnau9Altstätten SG8St. Margrethen SG7Rorschach7Uznach7Oberriet SG6Goldach6Mels6Grabs6Thal5Bad Ragaz5Mörschwil5Oberbüren5Ebnat-Kappel5Wil SG5Kaltbrunn5

By canton

Canton of Bern545Canton of Vaud478Canton of Zurich474Canton of St. Gallen328Canton of Valais309Canton of Aargau262Canton of Fribourg235Canton of Geneva212Canton of Ticino200Canton of Lucerne197Canton of Grisons172Canton of Thurgau170Canton of Basel-Country126Canton of Neuchâtel118Canton of Solothurn115Canton of Schwyz103Canton of Jura80Canton of Zug68Canton of Appenzell Outer Rhodes41Canton of Schaffhausen34Canton of Obwalden33Canton of Appenzell Inner Rhodes29Canton of Nidwalden25Canton of Glarus24Canton of Uri24
Place axis

Other industries in Diepoldsau

All companies in Diepoldsau
Holding Companies44Management Consulting32Property Management27Technical Consulting & Engineering21IT Consulting & Services20Logistics & Transport Companies20Real Estate Project Development18Wholesale - General Specialty Trade18Advertising Agencies17Painting & Plastering14Mechanical Engineering Industry14Architecture Firms13Interior Construction13Real Estate Brokerage13Online Shops13Software Development12Fiduciary Offices11Facility Management & Cleaning11Auto Repair Shops11Coaching & Personal Development10Construction & Project Management10Wholesale - Machinery & Technical Equipment10Restaurants10Other Service Industries9Textile & Clothing Industry9Automotive & Vehicle Trade9Building Maintenance8Electrical Planning & Installation8Specialized Construction Installations7Solar & Photovoltaics7Food Processing7Glass, Ceramics, Stone & Construction Materials Industry7Medical Technology Industry7Retail - General Specialty Trade7Wholesale - Health & Cosmetic Products7Wholesale - Textiles & Clothing7Civil Engineering6Flooring & Tiling6Plastics Industry6Wholesale - Construction & Raw Materials6Wholesale - Food & Luxury Items6Building Construction5Civil Engineering Firms5Metal Construction5Plumbing & Building Services5Sheet Metal Work5Beauty Salons5Hair Salons5