Energy consulting in
Conthey

6 companies in Energy consulting based in Conthey — name and year of registration from the commercial register. The list below shows them all.

Companies

All 6 companies in Conthey

house and more by Philip Müller Sàrl Logo

house and more by Philip Müller Sàrl

Since 2016 · 1–10 empl.4.9(34)

house and more by Philip Müller Sàrl provides building and construction expertise. Its services include energy assessments, thermography, Blower-Door tests, building physics, pre-purchase property assessments and investigations of construction defects.

EngineerPre-purchase expertiseEnergy expertiseConstruction defect research and analysis
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #1
TECSA, Techniques Energétiques et Consulting SA Logo

TECSA, Techniques Energétiques et Consulting SA

Since 1998 · 11–20 empl.5.0(4)

TECSA, Techniques Energétiques et Consulting SA is an engineering consultancy for building services and energy. It designs and oversees heating, ventilation, air-conditioning, refrigeration and plumbing systems, as well as water-treatment installations for buildings and industry.

Building services engineerHeatingSanitary installationsEnergy
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #2
KotorriTech SA Logo

KotorriTech SA

Since 2015 · 11–20 empl.5.0(6)

KotorriTech SA is an engineering consultancy for heating, ventilation, plumbing, air conditioning, electrical systems and energy projects. Its services include technical studies and assessments, energy audits and optimisation, Minergie and building energy certificate documentation, and planning and support for swimming pool projects.

Building services engineerCVSCE technical studyTechnical and energy expertiseEnergy audit
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #3
anemon studio architectes Sàrl Logo

anemon studio architectes Sàrl

Since 2025 · 1–10 empl.

anemon studio architectes Sàrl is an architecture practice working on residential, cultural, interior-design and heritage projects. Its services also include thermal building renovations, energy assessments and geobiological surveys.

ArchitectArchitectural ServicesEnergy RenovationsGeobiology
ranQ Trust Score 3.7 out of 5.0, rated Solid, Rank #4
YNERGY Conseils Sàrl Logo

YNERGY Conseils Sàrl

Since 2026 · 1–10 empl.

YNERGY Conseils Sàrl provides energy advice and management for buildings. Its services include building energy assessments, recommendations for improving energy performance, support with subsidy applications, and coordination of energy-related projects through completion of the work.

Energy consultingEnergy and building diagnosis (Y-ANALYSE)Technical optimisation and monitoring (Y-TECH)Grant and subsidy management (Y-ECOSUB)
ranQ Trust Score 3.4 out of 5.0, rated Solid, Rank #5
PAC 2050 Sàrl Logo

PAC 2050 Sàrl

Since 2026 · 1–10 empl.

PAC 2050 Sàrl provides building services engineering and energy consulting. Its activities include energy assessments of buildings, planning and installation of technical systems, and services related to heat pumps, heating and air conditioning.

Building services engineerEnergy Consulting and Building Energy CertificatesBuilding Physics AssessmentsBuilding Services Engineering (Heating, Ventilation and Plumbing)
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Energy consulting in Conthey

6Energy consultingCommercial register (Zefix) · as of November 15, 2026
2025Median year of registrationCommercial register (Zefix) · as of November 15, 2026
117in the Canton of ValaisCommercial register (Zefix) · as of November 15, 2026
2,206in SwitzerlandCommercial register (Zefix) · as of November 15, 2026
Locations

Energy consulting in the region

Point size by number of companies per place.

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

Largest places

Sion12Martigny8Visp5