Building Maintenance in
Diepoldsau

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

Companies

All 8 companies in Diepoldsau

Eisbär Trockentechnik GmbH Logo

Eisbär Trockentechnik GmbH

Since 1994 · 11–20 empl.4.4(31)

The core activity of Eisbär company consists of two main areas: 1. Plant engineering for the plastics industry: Development and manufacture of high-quality systems for drying, dehumidifying and cooling for the plastics industry. 2. Building dehumidification and renovation: Drying and renovation of buildings. The company offers innovative complete solutions for the plastics industry and sets standards in both areas.

Building MaintenanceDehumidification and building remediationPlant construction for the plastics industry
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #1
HS

Helbling Services

Since 1996 · 1–10 empl.

Building Maintenance
No score yetMD

Marco Dittrich Allround Services

Since 2023 · 1–10 empl.

Building Maintenance
No score yetBW

Bilfit WT AG

Since 2024 · 1–10 empl.

Building Maintenance
No score yetAX

Alterra X Baumanagement GmbH

Since 2025 · 1–10 empl.

Building Maintenance
No score yetDH

DKB-Montagen Hartmann

Since 2026 · 1–10 empl.

Building Maintenance
No score yetMB

MFM Bauservice Ivsic GmbH

Since 2026 · 1–10 empl.

Building Maintenance
No score yetMV

Moritz Vogt Trocknungstechnik GmbH

Since 2026 · 1–10 empl.

Building Maintenance
No score yet

Building Maintenance in Diepoldsau

8Building MaintenanceCommercial register (Zefix) · as of October 5, 2026
2025Median year of registrationCommercial register (Zefix) · as of October 5, 2026
578in the Canton of St. GallenCommercial register (Zefix) · as of October 5, 2026
9,118in SwitzerlandCommercial register (Zefix) · as of October 5, 2026
Locations

Building Maintenance in the region

Point size by number of companies per place.

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

Largest places

St. Gallen75Gossau SG23Wil SG22Widnau21Altstätten SG15Uznach13Buchs SG12Goldach11Zuzwil SG11Rorschach10
Industry axis

Building Maintenance in other places

Building Maintenance across Switzerland
St. Gallen75Gossau SG23Wil SG22Widnau21Altstätten SG15Uznach13Buchs SG12Goldach11Zuzwil SG11Rorschach10Flawil10Au SG8Rebstein8Wittenbach8Jona8Berneck7Rorschacherberg7Sevelen7Flums7Ebnat-Kappel7Kaltbrunn7St. Margrethen SG6Oberriet SG6Bad Ragaz6Walenstadt6Nesslau6Oberbüren6Niederuzwil6Benken SG6Rheineck5Rüthi (Rheintal)5Sennwald5Steinach5Mels5Grabs5Abtwil SG5Uzwil5Bazenheid5Rapperswil SG5

By canton

Canton of Zurich1,563Canton of Bern904Canton of Vaud730Canton of Aargau673Canton of St. Gallen578Canton of Geneva527Canton of Valais467Canton of Lucerne433Canton of Ticino401Canton of Thurgau357Canton of Fribourg311Canton of Basel-Country296Canton of Grisons290Canton of Solothurn257Canton of Zug252Canton of Schwyz234Canton of Neuchâtel155Canton of Schaffhausen89Canton of Appenzell Outer Rhodes81Canton of Nidwalden70Canton of Glarus58Canton of Jura55Canton of Obwalden46Canton of Appenzell Inner Rhodes33Canton of Uri29
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 Trade9Electrical 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 Firms5Joinery5Metal Construction5Plumbing & Building Services5Sheet Metal Work5Beauty Salons5Hair Salons5