Technical Consulting & Engineering in
Chur

Maurer Planung für Haustechnik

Since 2005 · 1–10 empl.

Maurer Planung für Haustechnik is a company engaged in building services planning. The website redirects to a Jimdo page but provides no further details about services or specialisations on the site itself.

AFRY Schweiz AG

Since 2006 · 51–100 empl.

AFRY Schweiz AG provides engineering, design and consulting services and works on projects across energy, buildings, transport infrastructure, environment, digital solutions and management consulting.

Amstein + Walthert AG

Since 2006 · 11–20 empl.

Amstein + Walthert AG provides engineering and consulting services for buildings, including technical building services, energy and sustainability consulting, BIM/VDC and real estate consulting. Its services cover electrical, HVAC and plumbing systems, facility management and support across development, planning, realization and operation phases.

HS Engineering GmbH

Since 2006 · 1–10 empl.

The core activity of HS Engineering GmbH is innovative specialized planning for electrical engineering, particularly in the low-voltage and extra-low-voltage range. The company offers solutions tailored to individual needs, including smart home solutions with Loxone and ZEV (Association of End-Consumers for Self-Produced Electricity Consumption). Planning is carried out using the latest methods and software, such as Eplan P8, and also includes consulting and development of systems of all kinds.

Swiss Tunnel Holding AG

Since 2007 · 11–20 empl.

The core activity of Swiss Tunnel Holding is the provision of consulting, engineering and procurement services in the field of civil engineering, particularly for large infrastructure projects, tunnel construction and underground structures.

Auin AG

Since 2007 · 21–50 empl.

The core activity of Auin AG is the provision of services in the field of environment and water engineering. Specifically, this includes: Engineering office for water engineering in all SIA phases, independent consulting and expert opinions, specialist office for environmental issues, project work in the areas of water bodies, soil, nature conservation and material extraction, environmental and water engineering planning and consulting, mediation and project moderation. The company thus offers comprehensive solutions for complex environmental and water engineering projects and works closely with clients and other specialist offices.

Marco Felix AG, Planungsbüro für Haustechnik

Since 2008 · 1–10 empl.

The core activity of Marco Felix AG is the planning and coordination of building technology projects, particularly in the areas of heating, ventilation, cooling and sanitation, as well as the provision of engineering services, including BIM procedures.

Niedermann Planung GmbH

Since 2012 · 1–10 empl.

The core activity of Niedermann Planung Chur is the planning and implementation of technical installations and systems for buildings, particularly in the areas of heating, ventilation and sanitation.

STANDFEST AG

Since 2016 · 1–10 empl.

The core activity of STANDFEST AG is the provision of engineering services in the fields of foundation engineering, infrastructure and surveying, particularly for complex construction projects. This includes planning, implementation and documentation of projects in these areas.

GRegio Energie AG

Since 2017 · 1–10 empl.

The core activity of GRegio Energie AG is the planning, implementation and operation of energy projects using biomass and agricultural fertilizer and resource projects. Specifically, this includes: trading and servicing of HTC carbonization plants, sales and planning of wood gasification plants, construction and commissioning of fixed-bed fermenter biogas plants for agriculture and industry, separation and fertilizer recovery plants and related peripherals, creation and operation of complete plants in contracting, and rental of individual equipment and trade in the corresponding resources/raw materials.

IMS Projects AG

Since 2018 · 11–20 empl.

The company provides services in the field of electrical engineering, particularly in the areas of execution and realization, project monitoring, commissioning and energy supply, as well as engineering, planning and concept development for plant construction, power plants, roads and railways.

Anex Ingenieure AG

Since 2019 · 51–100 empl.

Anex Ingenieure AG is a consulting and planning firm for building services engineering that develops resource-efficient energy and media concepts for processes, buildings and areas. Core sectors include industrial buildings, energy utilities and hospital construction as well as renovation of protected structures; services cover HVAC, sanitary, electrical and building automation planning, quality assurance, energy planning, monitoring and project/overall management.

HEFTI. HESS. MARTIGNONI. St. Gallen AG, Niederlassung Chur

Since 2023 · 101–500 empl.

HEFTI. HESS. MARTIGNONI. St. Gallen AG, Niederlassung Chur provides building services engineering (HLKSE+) as well as MEP and electrical engineering for building and infrastructure projects. Its services include building automation, energy supply, photovoltaics, e‑mobility, lighting, security/door engineering and fire protection.

Flückiger + Bosshard AG

Since 2014 · 1–10 empl.

Flückiger + Bosshard AG is a partner firm in the ingbau network providing planning, execution and consulting in civil engineering. The listed areas of work include earthworks, infrastructure construction, building construction, bridge engineering, special structures, hydraulic engineering and materials technology. The company is presented on the website with the designation "Dipl. Ing. ETH/SIA/USIC".

L. Lardi, dipl. Ing. ETH/SIA

Since 1999 · 1–10 empl.

Liesch Ingenieure AG

Since 2001 · 11–20 empl.·4.0(4)

Liesch Ingenieure AG is an engineering firm specializing in the planning and realization of projects in civil engineering, structural engineering, timber construction, fire protection and other specialized areas. The company's core activity includes providing engineering services, such as developing concepts and execution details, consulting and planning construction projects, as well as monitoring and coordinating construction measures.

SCHERLER AG

Since 2007 · 101–500 empl.·4.7(3)

SCHERLER AG is an engineering and planning firm providing technical services across electrical engineering, energy, automation, mobility, security & surveillance, IT & communication, lighting, fire protection and digital building/BIM. Its services include consulting, engineering, specialist coordination, general planning, integrated testing, certification and optimization.

Weibel Ing. AG

Since 2020 · 1–10 empl.

The company's core activity is the planning, design and consulting in the field of building technology, particularly in the areas of heating, ventilation, air conditioning and plumbing, as well as the planning and realization of buildings and settlements with consideration for sustainability and energy efficiency.

HT-Plan Haustechnik-Planungs AG

Since 1989 · 1–10 empl.·4.3(6)

The core activity of HT-Plan Chur is the planning and consulting of energy-efficient buildings, including new constructions and renovations of existing buildings, as well as the planning and installation of heating, ventilation and sanitary systems. The company also offers services such as energy concepts, expert opinions, certifications and funding programs to support customers in realizing their energy-efficient construction projects.

JAUSLIN STEBLER AG

Since 2021 · 21–50 empl.

JAUSLIN STEBLER AG is an engineering and consulting firm that develops holistic solutions in infrastructure construction, building engineering, environmental engineering, surveying/geomatics and project management. Services include BIM management and coordination, structural and civil engineering (roads, bridges, tunnels), water and flood protection measures, surveying and construction surveying, and project management and client support.

Brüniger AG

Since 1991 · 21–50 empl.·5.0(2)

The Brüniger AG company is an engineering service provider specializing in the planning and implementation of complex infrastructure projects. The core activities include the areas of energy, buildings, transportation and automation, with the company offering consulting, engineering, electrical planning and BIM services. The goal is to develop efficient and long-term fault-free solutions for customers from the public sector, power plants, associations, companies and private construction companies.

scherrer.tec GmbH

Since 2021 · 1–10 empl.

scherrer.tec GmbH provides building automation and building management services, including consulting, planning, implementation, monitoring, optimization and maintenance of technical building systems. The company deploys Emalytics-based systems with Building‑IoT controllers, supports multiple interfaces (e.g. BACnet, Modbus, KNX, OPC UA) and offers energy monitoring, remote supervision and on-call service.

Zero Edition GmbH

Since 2021 · 1–10 empl.

The core activity of Zero Edition is the assessment of real estate risks, particularly in terms of transition risks in real estate financing, with the aim of preserving the real estate value in the future and not letting it fall due to political measures, technical progress and changed market sentiments.

RMB Engineering AG - Niederlassung Chur

Since 2024 · 11–20 empl.

RMB Engineering AG - Niederlassung Chur is a branch of the RMB Group providing engineering services for building technology and energy systems. The office offers planning and consulting across the building lifecycle, including heating, ventilation and air conditioning, building automation, energy solutions and facility management.

Baugeologie und Geo-Bau-Labor AG

Since 2012 · 21–50 empl.·5.0(1)

The core activity of Baugeologie und Geo-Bau-Labor AG encompasses two specialist areas: 1. Engineering Geology: This involves providing services in the fields of geology, geotechnics and environmental science. 2. Geo-Bau-Labor: This area focuses on laboratory testing and material analysis, particularly for loose rock, earthworks, concrete, mortar, injections, condition assessments, asphalt and sealing systems. As a result, the company offers engineering services and laboratory analysis for the construction and environmental sectors.

ARX Gruppe AG (ARX Group SA) (ARX Groupe SA) (ARX Group Ltd)

Since 2021 · 21–50 empl.·5.0(1)

Mullis + Cavegn AG Ingenieurbüro für Kommunikationstechnik

Since 1997 · 1–10 empl.·5.0(1)

The core activity of Mullis + Cavegn AG is the development and implementation of individual solutions for customers, particularly in the areas of engineering services, communication technology, telematics, electrical planning, automation, cable systems, security technology, photovoltaics, e-mobility, transportation and special projects. The company provides professional planning services and concepts and works closely with customers to ensure the highest quality and reliability.

PLIVALUR GmbH

Since 2017 · 1–10 empl.·5.0(2)

The company provides engineering services for specific technical challenges, particularly for small and medium-sized enterprises. The core activities include: development of product innovations and medium-term structural projects, troubleshooting and technical support, project management for cable car and amusement park facilities, design of assembly systems and workplaces, optimization of processes and quality strategies, and consulting and coaching for companies, especially in the areas of customer orientation, communication and conflict management. The company supports small and medium-sized enterprises in improving their efficiency, quality and innovation capabilities.

Balzer Consulting

Since 2022 · 21–50 empl.·5.0(3)

Balzer Consulting provides services in building technology and energy. Its activities include electrical engineering, lighting, energy and networks, heating and cooling, ventilation and air conditioning, sanitary systems, building automation, fire protection, and energy efficiency and sustainability.

ScanArc GmbH

Since 2022 · 1–10 empl.

ScanArc GmbH provides precise 3D laser scanning services, architectural planning, assistance with permitting procedures, and digitalization solutions. The firm delivers services to private clients, public institutions and architectural offices.

Hartmann und Monsch AG, Ingenieur- und Planungsbüro

Since 2013 · 1–10 empl.·5.0(1)

The company's core activity is traffic planning, particularly the development of concepts for public transport (PT), the adaptation of bus stops for people with disabilities, and the creation of traffic and parking concepts.

BIQS Chur AG

Since 2024 · 1–10 empl.

BIQS Chur AG is an engineering company focused on fire safety, with services in fire protection planning, engineering methods and quality assurance. It supports fire safety projects for different building types from planning through implementation.

Ingenieurbüro Bernhard Schlegel AG

Since 1997 · 1–10 empl.·5.0(1)

The core activity of Bernhard Schlegel AG encompasses all civil engineering services, including consulting and construction management, in the fields of high-rise and industrial construction, bridge construction, and general civil engineering, with a focus on planning and implementing efficient and cost-effective load-bearing structures.

czwei GmbH

Since 2016 · 11–20 empl.·5.0(1)

czwei GmbH develops system solutions in ventilation, air‑conditioning and refrigeration engineering and provides planning as well as supervision of implementation and commissioning. The company serves hospitals, industrial and commercial buildings and delivers technical calculations, design documentation, specifications, post‑installation measurements and assessments.

Schatz & Spano Elektroengineering GmbH

Since 2021 · 1–10 empl.·4.1(9)

The core activity of Schatz & Spano Elektroengineering GmbH is the planning, design, coordination, management and supervision of electrical projects in the field of high-rise, civil and infrastructure construction, including electrical planning, building automation and holistic project solutions for various types of building uses.

ecowert GmbH

Since 2024 · 11–20 empl.

The core activity of Auin AG is the provision of services in the field of environmental and water engineering. Specifically, this includes: specialist office for environmental issues and water engineering, engineering office for water engineering in all SIA phases, and independent consulting and expertise in the field of environment and water engineering. The company develops solutions for environmental and water engineering projects and offers its services with the goal of creating added value for nature and humans.

Energy Group AG Zweigniederlassung Chur

Since 2025 · 21–50 empl.

Energy Group AG Zweigniederlassung Chur is an engineering company focused on building automation, energy strategy and network planning. It plans, automates and optimises technical systems across the full lifecycle of buildings, sites and networks.

Deplazes & Partner GmbH

Since 2008 · 1–10 empl.·3.0(2)

The core activity of Deplazes Partner GmbH is the provision of civil engineering services, particularly in the areas of: structural engineering, high-rise construction, exposed concrete, timber construction, reinforcement, bridge construction, special foundation engineering, natural hazards, energy and building physics. The company thus offers comprehensive services in the field of construction, from planning to execution of construction projects.