Energy consulting in the
Canton of Lucerne

GHNet Luzern AG

Since 2009 · 51–100 empl.

GHNet Luzern AG brings together companies working in building envelopes and building services in a shared network. Its activities include consulting, installation, servicing and maintenance, as well as energy consulting, renovation planning and energy storage solutions.

TarCad GmbH

Since 2011 · 1–10 empl.

TarCad GmbH provides architectural and construction management services for new builds, renovations, extensions and refurbishments. Its services also include energy consulting, GEAK Plus assessments, renovation planning and advice on subsidies.

ENERCONS GmbH

Since 2011 · 1–10 empl.

ENERCONS GmbH is an engineering and planning firm specializing in energy consulting and building services. Its services include HVAC planning and coordination, technical building management, operational optimization, and consulting and planning for renewable energy and photovoltaic projects.

Zürcher Architekten GmbH

Since 2011 · 1–10 empl.

Zürcher Architekten GmbH provides architectural services for new buildings and conversions, including planning, construction, site supervision, interior fit-outs and renovations. As certified GEAK experts, the firm prepares GEAK and GEAK Plus certificates and advises on energy improvements to building envelopes and building services.

schaerraum ag

Since 2013 · 1–10 empl.

schaerraum ag develops and delivers timber housing projects using its self-developed RaumRaster building system. Its activities also include real estate development and consulting and project management for construction, energy and sustainable building solutions.

zoontec AG

Since 2014 · 11–20 empl.

zoontec AG develops solutions for building energy and technology, offering advice on renewable heating systems, energy concepts, and specialist planning for heating, ventilation, cooling, plumbing, and electrical systems. Its products support solar power self-consumption, online energy billing, and hot-water management.

Roisatec GmbH

Since 2016 · 1–10 empl.

Roisatec GmbH provides energy consulting, preliminary studies and project support in the fields of energy and the environment. Its services include optimizing energy use and costs, planning energy supplies, comparing options and preparing independent assessments of energy projects.

RMB Group AG

Since 2017 · 11–20 empl.

RMB Group AG is an engineering and planning company specialising in building services and energy systems. Its services include HVAC, electrical and plumbing engineering, building automation, energy consulting, general and total contracting, and facility management from planning through operation.

RMB Engineering AG

Since 2017 · 21–50 empl.

RMB Engineering AG is an engineering and general contracting company focused on building services and energy systems. Its services include consulting, planning and engineering for building systems, automation and energy solutions, as well as facility management and general and total contracting.

Clean Power Synergy AG

Since 2018 · 1–10 empl.

Clean Power Synergy AG advises on energy renovations of residential buildings and the use of renewable energy. Its services include planning and financing photovoltaic systems, project management, and solutions for electric mobility and energy efficiency.

Anex Ingenieure AG

Since 2018 · 51–100 empl.

Anex Ingenieure AG is a building services engineering consultancy and planning firm. It develops energy and utility concepts for processes, buildings and sites, and provides services including building services design, energy planning, client advisory and quality assurance. Its core areas include industrial buildings, energy supply, hospital construction and the renovation of protected buildings.

GTP-Suter GmbH

Since 2019 · 11–20 empl.

GTP-Suter GmbH is an engineering firm providing building services planning and consultancy. It plans heating, ventilation and cooling systems, coordinates specialist planners, and supports tenders, construction supervision and energy assessments.

RMB Engineering Plus AG

Since 2019 · 1–10 empl.

RMB Engineering Plus AG is an engineering and planning company for building services and energy systems. Its services include HVAC, refrigeration, plumbing and electrical engineering, building automation, energy planning, general and total contracting, and facility management.

Tech 4 Energie AG

Since 2019 · 1–10 empl.

Tech 4 Energie AG provides services in the electrical sector, including electrical inspections, lightning protection system checks and energy consulting. Its services also include power network analysis, thermal imaging and training for professionals and businesses.

eRevo AG

Since 2020 · 11–20 empl.

eRevo AG designs, integrates and orchestrates decentralised multi-energy systems for buildings and sites. Its systems combine electricity, heat and hydrogen storage with energy management software that optimises operation across short and long timeframes.

TERAVIS GmbH

Since 2018 · 1–10 empl.

TERAVIS GmbH provides consulting and services in energy engineering and building automation. Its work includes assessing utility connections and metering infrastructure, analysing energy use and tariffs, and supporting energy optimisation, energy supply, photovoltaic projects, self-consumption communities and site conversions.

PEP Ingenieure AG

Since 2021 · 11–20 empl.

PEP Ingenieure AG is an engineering and planning firm specializing in building services and energy supply. It develops energy and building technology concepts and provides specialist and general planning, client consulting, building analyses, and systems optimization.

Plan-E AG

Since 2023 · 11–20 empl.

Plan-E AG is an independent specialist planner for energy systems and photovoltaic installations. It plans and supports solar, charging and battery storage systems, as well as heating and energy management solutions, and provides operation, monitoring and optimisation services for energy installations.

Plantec HLKS GmbH

Since 2021 · 1–10 empl.·5.0(12)

Plantec HLKS GmbH plans and coordinates building services for heating, ventilation, air conditioning, refrigeration, plumbing and solar systems, and provides specialist construction supervision. Its services also include energy consulting, building energy analyses, energy certificates, Minergie certifications and assistance with subsidy applications.

e4plus AG

Since 2011 · 11–20 empl.·5.0(2)

e4plus AG provides services for sustainable climate-protection projects, focusing on energy efficiency and renewable energy. Its activities include building energy advice, energy planning for municipalities and regions, and courses, events and specialist information.

Imboden Solista AG

Since 2005 · 21–50 empl.·5.0(3)

Imboden Solista AG is a building services engineering firm that plans heating, ventilation, air-conditioning and plumbing systems. It also provides energy consulting, building energy certificates and planning and coordination for building renovations.

Solar Energie Effizienz AG, Luzern

Since 2023 · 1–10 empl.·4.8(13)

Solar Energie Effizienz AG, Luzern, provides services in solar energy and energy efficiency. Its activities include planning and implementing photovoltaic systems, as well as advising on building energy use, energy certificates, energy concepts and building renovations.

Solista GmbH

Since 2001 · 21–50 empl.·5.0(3)

Solista GmbH is an engineering firm for building services. Its services include planning heating, ventilation, air-conditioning and plumbing systems, as well as energy consulting, building renovation and specialist construction supervision.

BB Bauvision AG

Since 2019 · 1–10 empl.·5.0(3)

BB Bauvision AG provides construction management, planning and advisory services for building owners undertaking renovations, conversions and new-build projects. Its services include GEAK energy reports, advice on energy efficiency and building regulations, and coordination of the professionals involved in construction.

Wirkungsgrad Ingenieure AG

Since 2012 · 11–20 empl.·5.0(1)

Wirkungsgrad Ingenieure AG is an independent engineering firm specialising in energy and building services. It plans heating, ventilation, air conditioning, refrigeration, plumbing, sprinkler and building automation systems, and supports projects from strategic planning and design through implementation. Other services include energy consulting, operational optimisation and sustainable construction.

Energiesparfuchs GmbH

Since 2020 · 1–10 empl.

Energiesparfuchs GmbH provides energy consulting for buildings and advice and support for heating system renovations. Its services include GEAK assessments, analysis of heating system offers and representation of building owners.

soliro GmbH

Since 2021 · 1–10 empl.·5.0(7)

soliro GmbH advises property owners, investors, building clients and condominium owners on construction and real estate projects. Its services include client representation and project management, construction economics, energy advice, property analysis, quality assurance and defect management.

PEYTO AG

Since 2022 · 1–10 empl.

PEYTO AG plans building services systems and advises on construction projects. Its services include heating, ventilation and plumbing design, as well as energy consulting, building assessments and feasibility studies.

Gartenmann Engineering AG

Since 2014 · 51–100 empl.·5.0(1)

Gartenmann Engineering AG is an engineering firm working on building projects. Its areas of expertise include sustainability, acoustics, building physics, energy, pollutant analysis and fire protection, with services such as consulting, measurements, simulations and project support.

Schumacher & Partner GmbH

Since 1997 · 1–10 empl.·5.0(2)

Schumacher & Partner GmbH is an engineering and planning firm for building services. It plans plumbing, heating, ventilation, air-conditioning and sprinkler systems, and provides energy consulting, building-services analysis, building automation, and BIM and 3D planning.

Enerprice Service AG

Since 2014 · 21–50 empl.·4.0(1)

Enerprice Service AG provides businesses with energy procurement and supply, as well as services for collecting, validating and analysing energy data. Its activities also include billing services and advice on energy efficiency and decarbonisation.

kottmann energie ag

Since 2000 · 1–10 empl.·5.0(4)

imboden haustechnik GmbH

Since 2001 · 1–10 empl.·5.0(3)

imboden haustechnik GmbH is an engineering and planning company specialising in building services. Its services include planning heating, ventilation, air-conditioning and sanitary systems, energy consulting and building energy certificates, as well as supporting renovations and providing specialist construction supervision.

EcoForce GmbH

Since 2022 · 11–20 empl.

EcoForce GmbH is an engineering, planning and consultancy firm focused on electrification, decarbonisation and energy efficiency. It supports the electrification of construction sites and vehicle fleets, and advises on energy storage, charging plans and energy-saving measures.

Enerprice Partners AG

Since 1995 · 21–50 empl.·4.0(1)

Enerprice Partners AG provides energy services to businesses. Its activities include procuring electricity, natural gas, heating oil and wood pellets, monitoring and analysing energy data, and advising on energy efficiency, decarbonisation and carbon accounting.

Stalder & Felber Planungs AG

Since 1998 · 11–20 empl.·4.7(3)

Stalder & Felber Planungs AG is a building-services engineering firm that plans heating, ventilation, air-conditioning and refrigeration systems. It also provides energy consulting, develops energy concepts and advises on renewable heating systems.

Lingg Gebäudetechnik GmbH

Since 2020 · 1–10 empl.·5.0(3)

Lingg Gebäudetechnik GmbH plans building services systems and advises on energy efficiency and building renovations. Its services include heating, ventilation and cooling design, GEAK energy assessments, and support with building permits, funding applications and project coordination.

T&P Troxler & Partner AG

Since 1988 · 11–20 empl.·4.0(4)

T&P Troxler & Partner AG is a planning and engineering consultancy for energy and building services. Its services include energy consulting and engineering for heating, ventilation, air conditioning, plumbing and electrical systems, as well as building automation.