Specialized Construction Installations in
Rossens FR
5 companies in Specialized Construction Installations based in Rossens FR — name and year of registration from the commercial register. The list below shows them all.
Companies
All 5 companies in Rossens FR
3 B-LIFT Sàrl
Since 2011
Elevator maintenanceElevator troubleshootingElevator modernisation
View profile5(3)
Erimmo Sàrl
Since 2018
PVC WindowsPVC-ALU WindowsWood & Wood-ALU Windows
View profile4.6(11)
Calotherm Concept SA
Since 2023
Heating & renewable energiesSanitary & bathroomsHeat pumps
View profile5(7)
BSBACCAMAT Sàrl
Since 2017
View profile
DIDarkk II Sàrl
Since 2025
View profile
Specialized Construction Installations in Rossens FR
5Specialized Construction InstallationsCommercial register (Zefix) · as of September 25, 2026
2018Median year of registrationCommercial register (Zefix) · as of September 25, 2026
139in the Canton of FribourgCommercial register (Zefix) · as of September 25, 2026
3,358in SwitzerlandCommercial register (Zefix) · as of September 25, 2026
Locations
Specialized Construction Installations in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of September 25, 2026
Industry axis
Specialized Construction Installations across SwitzerlandSpecialized Construction Installations in other places
By canton
Canton of Zurich546Canton of Vaud346Canton of Bern304Canton of Aargau255Canton of St. Gallen219Canton of Geneva215Canton of Ticino178Canton of Lucerne168Canton of Valais147Canton of Fribourg139Canton of Thurgau128Canton of Basel-Country121Canton of Schwyz101Canton of Zug89Canton of Solothurn87Canton of Grisons65Canton of Neuchâtel51Canton of Schaffhausen29Canton of Appenzell Outer Rhodes28Canton of Jura22Canton of Glarus19Canton of Obwalden18Canton of Nidwalden13Canton of Appenzell Inner Rhodes9Canton of Uri6
Place axis
All companies in Rossens FR