Plumbing & Building Services in
Oberriet SG

5 companies in Plumbing & Building Services based in Oberriet SG — name and year of registration from the commercial register. The list below shows them all.

Companies

All 5 companies in Oberriet SG

Arbenz RVT AG SG Logo

Arbenz RVT AG SG

Since 1994

Risk managementInsurancePension provision
View profile4.9(7)
Meier Heizungen AG Logo

Meier Heizungen AG

Since 2010

Consulting, planning and installationAir-to-water heat pumpsGas heating systems
View profile4.1(10)
HeSa Haustechnik GmbH Logo

HeSa Haustechnik GmbH

Since 2019

HeatingSanitary installations
View profile
Meier Heizungen und Handel GmbH Logo

Meier Heizungen und Handel GmbH

Since 2024

Heating consultation, design and installationHeating service and maintenance24-hour emergency service
View profile
AN

Aqua Nova Energy GmbH

Since 2023

View profile

Plumbing & Building Services in Oberriet SG

5Plumbing & Building ServicesCommercial register (Zefix) · as of August 25, 2026
2019Median year of registrationCommercial register (Zefix) · as of August 25, 2026
418in the Canton of St. GallenCommercial register (Zefix) · as of August 25, 2026
6,595in SwitzerlandCommercial register (Zefix) · as of August 25, 2026
Locations

Plumbing & Building Services in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of August 25, 2026

Largest places

St. Gallen52Jona17Wil SG14Au SG12Buchs SG11Gossau SG10Flawil10St. Margrethen SG9Altstätten SG9Rorschach8
Industry axis

Plumbing & Building Services in other places

Plumbing & Building Services across Switzerland
St. Gallen52Jona17Wil SG14Au SG12Buchs SG11Gossau SG10Flawil10St. Margrethen SG9Altstätten SG9Rorschach8Goldach8Wittenbach8Uznach7Rapperswil SG7Widnau6Sennwald6Rorschacherberg6Sargans6Diepoldsau5Berneck5Thal5Staad SG5Bad Ragaz5Mels5Flums5Abtwil SG5Niederuzwil5Eschenbach SG5

By canton

Canton of Zurich870Canton of Bern671Canton of Vaud658Canton of Aargau479Canton of Geneva431Canton of St. Gallen418Canton of Ticino397Canton of Valais357Canton of Lucerne290Canton of Fribourg288Canton of Basel-Country252Canton of Thurgau228Canton of Grisons202Canton of Solothurn196Canton of Zug138Canton of Neuchâtel132Canton of Schwyz128Canton of Jura80Canton of Schaffhausen65Canton of Appenzell Outer Rhodes48Canton of Nidwalden40Canton of Glarus36Canton of Obwalden26Canton of Uri18Canton of Appenzell Inner Rhodes13
Place axis

Other industries in Oberriet SG

All companies in Oberriet SG
Auto Repair Shops18Property Management13Restaurants9Management Consulting8Electrical Planning & Installation8Holding Companies8Civil Engineering7Specialized Construction Activities7Metal Construction7Facility Management & Cleaning7Automotive & Vehicle Trade7Hair Salons6Food Processing6Real Estate Brokerage6Real Estate Project Development6Agricultural Services5Repair of Machinery & Electronic Devices5Technical Consulting & Engineering5Building Construction5Interior Construction5Timber Construction & Carpentry5Software Development5Wholesale - Construction & Raw Materials5