Building services engineer in
Cham

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

Companies

All 13 companies in Cham

Kannewischer Ingenieurbüro AG Logo

Kannewischer Ingenieurbüro AG

Since 1984 · 21–50 empl.

Kannewischer Ingenieurbüro AG plans building services, focusing on energy, building and swimming pool systems. Its services span concept development and project planning through detailed design and specialist construction supervision.

Building services engineerConsultingPlanningProject Management
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #1
Alfacel AG Logo

Alfacel AG

Since 1987 · 21–50 empl.

Alfacel AG is an engineering firm specialising in building automation and energy optimisation. Its services include planning and coordinating building technology systems, overseeing their implementation and commissioning, and providing energy monitoring and operational optimisation.

Building services engineerBuilding Automation PlanningHead of Building ServicesTechnical Specialist Coordination
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #2
Josef Moser AG Logo

Josef Moser AG

Since 1993 · 11–20 empl.

Josef Moser AG is an engineering firm specialising in the planning of heating, ventilation, air-conditioning and plumbing systems. Its services also include technical coordination, energy assessments, simulations, and the planning of cooling and sprinkler systems.

Building services engineerHeatingVentilationCooling
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #3
AAAC AG Logo

AAAC AG

Since 2010 · 1–10 empl.

AAAC AG provides engineering services in property, energy, cooling and climate systems, and automation. Its activities include building and energy consultancy, the planning and implementation of systems, and control technology for process control and building automation.

Building services engineerReal estateEnergyCooling & Climate
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #4
HeiVi AG Logo

HeiVi AG

Since 2018 · 1–10 empl.

HeiVi AG is a building-services engineering firm specialising in commercial and residential buildings. Its services include planning heating, ventilation, air-conditioning, refrigeration and building automation systems, optimising the operation of building services, and renting measurement equipment.

Building services engineerBuilding services planning (HVACR)Building automation (BMS)Operational optimisations
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #5
Andy Wickart Haustechnik AG Logo

Andy Wickart Haustechnik AG

Since 2000 · 21–50 empl.4.0(4)

Andy Wickart Haustechnik AG is an engineering firm specialising in energy and building services. It plans heating, ventilation, air-conditioning, cooling and plumbing systems, as well as thermal networks and energy centres, and provides services including energy consulting, building automation and specialist construction supervision.

Building services engineerHVAC&R & Sanitary Services DesignBuilding Services General DesignerEnergy Concepts / Energy Consulting
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #6
WATTELSE AG Logo

WATTELSE AG

Since 2012 · 1–10 empl.5.0(2)

WATTELSE AG provides independent expertise in heating, ventilation, air conditioning and building automation. Its services include quality assurance, second opinions, condition assessments and operational optimisation, alongside digital tools for analysing and monitoring building systems.

Building services engineerHVAC quality assurance during constructionOperational optimisation of building servicesSecond opinion HVAC
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #7
AAAC Swiss AG Logo

AAAC Swiss AG

Since 2024 · 1–10 empl.

AAAC Swiss AG plans and delivers engineering services for buildings, energy, cooling and climate control, and automation. Its services include energy consulting, heat pumps, air-conditioning equipment, commercial refrigeration, and control technology.

Building services engineerEngineering services for real estateEnergy consulting and PV systemsRefrigeration and air conditioning technology
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #8
Bürkler & Partner Bauprojekte AG Logo

Bürkler & Partner Bauprojekte AG

Since 2024 · 1–10 empl.5.0(3)

Bürkler & Partner Bauprojekte AG provides building-services engineering for clients, architects and partner companies. Its services include HVAC and electrical engineering, consulting, needs assessments, project management and specialist construction supervision.

Building services engineerHVAC & Plumbing EngineeringElectrical EngineeringSpecialist construction management
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #9
EM

Edgar Meier Energie- + Haustechnikplanung GmbH

Since 2015 · 1–10 empl.

Building services engineer
No score yet
SG

Starü GmbH

Since 2022 · 1–10 empl.

Building services engineer
No score yet
VH

VM Haustechnik GmbH

Since 2024 · 1–10 empl.

Building services engineer
No score yet

Building services engineer in Cham

13Building services engineerCommercial register (Zefix) · as of November 15, 2026
2015Median year of registrationCommercial register (Zefix) · as of November 15, 2026
86in the Canton of ZugCommercial 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