Building services engineer in
Renens VD

10 companies in Building services engineer based in Renens VD — name and year of registration from the commercial register. The list below shows them all.

Companies

All 10 companies in Renens VD

CS Confort Service SA Logo

CS Confort Service SA

Since 2022 · 11–20 empl.4.0(60)

CS Confort Service SA designs, installs and renovates heating and sanitary systems. It also provides repairs, technical planning and project support for private and commercial construction projects.

Building services engineerHeatingSanitary installationsEngineering office
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #1
Fluides Concepts SA Logo

Fluides Concepts SA

Since 1974 · 1–10 empl.

Fluides Concepts SA plans and manages projects involving sanitary and industrial installations. Its services include technical support for architects and clients, and expertise in the optimisation and maintenance of sanitary systems.

Building services engineerSanitary Systems DesignTechnical Consulting for Architects and DevelopersExpert Reports and Sanitary Systems Optimisation
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #2
Ferrini Engineering Sàrl Logo

Ferrini Engineering Sàrl

Since 2011 · 1–10 empl.

Ferrini Engineering Sàrl is an engineering firm for energy and building services. It plans and oversees building systems and provides services in heating, ventilation, plumbing, building simulation and energy consulting.

Building services engineerBuilding services planningBuilding physics and simulationTechnical site supervision
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #3
Olivier Zahn & Associés Sàrl Logo

Olivier Zahn & Associés Sàrl

Since 2017 · 1–10 empl.

Olivier Zahn & Associés Sàrl is an engineering firm specializing in heating, ventilation, air conditioning and building physics. Its services include system design and refurbishment, energy efficiency and renewable energy advice, and measurements and expert assessments of existing installations.

Building services engineerDesign of heating, ventilation and air conditioning systemsBuilding physicsRenovation of existing installations
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #4
Ecobats Energies Sàrl Logo

Ecobats Energies Sàrl

Since 2016 · 1–10 empl.3.7(3)

Ecobats Energies Sàrl is an engineering consultancy specialising in energy, building physics and building services. It plans and coordinates heating, ventilation, air-conditioning, plumbing and control systems, and provides services including energy audits, thermography and building certification.

Building services engineerCVCSE-MCR EngineeringBuilding Physics SIA 380/1Energy Certification and Asbestos
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #5
EE

ECM Engineering Consulting Management SA

Since 1994 · 1–10 empl.

Building services engineer
No score yet
VS

VFS SA

Since 2013 · 1–10 empl.

Building services engineer
No score yet
DS

Dessjltech Sàrl

Since 2019 · 1–10 empl.

Building services engineer
No score yet
ME

MCE Energies SA

Since 2021 · 1–10 empl.

Building services engineer
No score yet
ME

MT Energy Service Sàrl

Since 2025 · 1–10 empl.

Building services engineer
No score yet

Building services engineer in Renens VD

10Building services engineerCommercial register (Zefix) · as of November 15, 2026
2017Median year of registrationCommercial register (Zefix) · as of November 15, 2026
186in the Canton of VaudCommercial register (Zefix) · as of November 15, 2026
2,231in SwitzerlandCommercial register (Zefix) · as of November 15, 2026
Locations

Building services engineer in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of November 15, 2026