Construction & Project Management in the
Canton of Valais

Gasa Hydro SA

Since 2012 · 11–20 empl.

The core activity of Gasa Hydro SA is the design, construction and maintenance of small hydroelectric power plants equipped with Pelton turbines.

Steiger & Cie Zermatt AG

Since 2013 · 1–10 empl.

Steiger & Cie Zermatt AG is a real estate firm focused on alpine properties and brokerage in partnership with Sotheby’s International Realty. It provides sales and acquisition brokerage, consulting on property conception, design, development and renovation, project and property management, and bespoke concierge services.

LABAG Lauber Bauingenieure AG

Since 2013 · 1–10 empl.

The core activity of Labag is civil engineering, particularly the planning and execution of projects in the fields of cableways, building construction, structural planning, civil engineering and infrastructure. The company provides expertise and services in these areas and supports projects both domestically and internationally.

h-plan engineering gmbh

Since 2015 · 1–10 empl.

The core activity of h-plan engineering gmbh is the provision of engineering and planning services in the field of construction, particularly in the areas of: project management and construction management, plant engineering, including energy efficiency and environmental technology, reinforced concrete construction, steel construction and timber construction, road construction, including road surface renovation and asphalt paving, and photovoltaic systems and renewable energies. The company also offers energy consulting and calculation services and has a broad network of architects and other specialists in the construction industry.

3c Concept Sàrl

Since 2015 · 1–10 empl.

The core activity of 3C Concept Sàrl is the provision of services in the field of fire protection planning and implementation, particularly in the planning and supervision of construction projects, as well as the creation of thermal balances and consulting for the renovation of buildings.

SRP Ingenieur AG

Since 2016 · 11–20 empl.

SRP Ingenieur AG is an engineering firm for construction and environmental projects, offering services in structural engineering, civil and transport infrastructure, water and municipal infrastructure, energy systems and spatial/environmental planning.

Artelia Industrie Suisse SA

Since 2016 · 51–100 empl.

Artelia Industrie Suisse SA provides consulting, engineering and project management services for industrial projects, notably in sectors such as petrochemicals, chemistry, pharmaceuticals and microelectronics.

BauSolution GmbH

Since 2016 · 1–10 empl.

The core activity of Bausolution GmbH encompasses the provision of services in the construction sector, particularly: Construction management and project management, Hazardous building material diagnostics and remediation, especially asbestos diagnostics and remediation, Cost estimation and budgeting, Tendering and coordination of construction projects, Monitoring of construction work and air quality measurements, Preparation of diagnostic reports and remediation concepts. The company thus offers a comprehensive range of services for property owners and architects to ensure that construction projects are successfully and safely implemented.

ELT MANAGEMENT Sàrl

Since 2013 · 1–10 empl.

SN Promotion Sàrl

Since 2018 · 1–10 empl.·4.3(22)

SN Promotion Sàrl is a real estate company that develops property promotions and offers sales and rental services for residential and commercial properties. The firm also provides architectural planning, general contracting and turnkey construction services, together with property and rental management.

Albrecht Projektmanagement GmbH

Since 2011 · 21–50 empl.·3.8(8)

Albrecht Projektmanagement GmbH is an architecture office that handles new-build, conversion, and renovation projects. The website also presents competition entries, study commissions, and planning services for residential, commercial, administrative, and public buildings.

sterren baumanagement gmbh

Since 2018 · 1–10 empl.

The core activity of sterren baumanagement includes the planning, control and monitoring of construction projects, including construction management, project management, project development, real estate valuation and expert opinions.

Corporate Concepts SA

Since 2021 · 1–10 empl.

The core activity of Corporate Concepts SA is the planning, development and realization of construction projects, including overall planning and coordination of construction projects, as well as the management and supervision of construction sites. The company offers its services in various areas, including: Commercial construction projects, Residential construction projects, Infrastructure projects, Construction site management, Preliminary planning and preparation of construction projects. The company takes overall responsibility for construction projects, from planning to completion, and offers its customers a comprehensive solution for their construction projects.

PRAGMA Partenaires SA, succursale de Sion (Valais)

Since 2012 · 1–10 empl.·4.5(8)

PRAGMA Partenaires SA, succursale de Sion (Valais) is a construction planning and project management firm providing project control, scheduling, cost management and site supervision. Its services include planning, economic expertise, maintenance planning and ensuring compliance with applicable standards such as SIA 102–112.

Martin Anthamatten GmbH

Since 2022 · 1–10 empl.

The company's core activity is professional mountain sports, particularly ski mountaineering, mountain running and skyrunning. The Anthamatten brothers, Martin, Simon and Samuel, are all successful athletes in these disciplines and have won numerous national and international titles and awards. The company also offers mountain guide services.

ASDT SA

Since 2021 · 1–10 empl.·5.0(3)

The core activity of ASDT SA consists of planning, coordinating and supervising construction projects, including architecture, engineering, project management, site inspections and expert opinions. The company also provides services such as preparing tenders, managing construction projects, monitoring construction sites and creating cost estimates.

Swiss-DT-Conseils Sàrl

Since 2021 · 1–10 empl.

The core activity of Swiss DT Conseils Sàrl is the planning, organization and execution of construction projects, particularly in the areas of: * Transformation and renovation of buildings * New construction of single-family homes and residential complexes * Energy-efficient renovation and optimization of buildings * Project management and construction management * Creation of detailed offers and tender documents. The company thus provides comprehensive services for builders and investors, from planning to the realization of construction projects.

Ruppen Bau Consulting GmbH

Since 2023 · 11–20 empl.

The core activity of Ruppen Bau Consulting GmbH is the provision of services in the fields of architecture, construction and real estate, particularly in the areas of construction management, site management, planning and consulting for civil engineering and construction projects.

oneloop GmbH

Since 2023 · 1–10 empl.

oneloop GmbH provides construction management and site supervision services using BIM. The firm acts as a project-specific construction manager or site supervisor, and models and analyses digital building information models to support collaboration among project stakeholders.

Planax Holding AG

Since 2025 · 1–10 empl.

Planax Holding AG is an engineering, surveying, and spatial planning company. It provides services in construction and environmental engineering, geomatics, and spatial planning, including project design, surveying, geoinformation, and planning tasks.

Lionel Ballmer architectes Sàrl

Since 2023 · 1–10 empl.

Lionel Ballmer architectes Sàrl is an architectural practice providing design and delivery of renovation, extension and new residential projects. Project descriptions on the website reference timber construction solutions (including CLT) and technical systems such as pellet boilers.

Willy Roserens architecture SA

Since 2023 · 1–10 empl.·5.0(2)

The core activity of Roserens Willy is the planning and realization of construction projects, particularly in the fields of architecture and project management. The company offers services such as representation of building owners, development and management of real estate projects, as well as consulting in urban and regional development. It focuses on the planning and implementation of residential and commercial buildings, including traditional and modern construction methods, as well as advising clients on the realization of their construction projects.

Bureau 21 SA

Since 1989 · 1–10 empl.·5.0(1)

The core activity of Bureau 21 SA is architecture and construction development, particularly in the field of hotel and tourism infrastructure in Crans-Montana, Switzerland. The company offers services such as conception, planning, realization and management of construction projects, including hotel buildings, apartments and other tourist facilities.

Rachel Torrent Sàrl

Since 2023 · 1–10 empl.

The core activity of the company "rachel torrent sàrl" is project management and execution of renovations and transformations of real estate, including individual consulting and accompaniment of clients during the decision-making and implementation process. Additionally, the company offers services in the field of property management, particularly the rental and management of properties.

Fabrikita Sàrl

Since 2025 · 1–10 empl.

Fabrikita Sàrl is an architecture and real estate company offering architectural design, project planning, construction coordination, project management, and property buying, selling, and valuation services. The website also mentions renovation, transformation, and building permit support.

Gsponia GmbH

Since 2025 · 1–10 empl.

Gsponia GmbH operates the Staldenried-Gspon website and provides information about holidays, leisure and tourism in Staldenried and Gspon. The site covers hiking, mountain biking, winter activities, events, accommodation, dining and practical services such as access, weather and webcams.

NM Concept SA

Since 2025 · 1–10 empl.

NM Concept SA is an architecture firm that develops architectural projects and design objects. The company works on new builds, renovations, interior design, and selected project phases, including furniture and other design elements.

Imhof Marco GmbH

Since 2015 · 1–10 empl.·5.0(1)

The core activity of Imhof Marco GmbH is the provision of services in the field of construction management, real estate valuations and real estate consulting.

VORM.17 ag für architektur

Since 2025 · 1–10 empl.

VORM.17 ag für architektur plans and delivers architectural projects and accompanies them from the first concept through to handover. According to its website, the firm focuses on careful planning, transparent collaboration and tailored, precise solutions for new-build and renovation projects.

Editech Group SA

Since 2025 · 1–10 empl.

Editech Group SA is an engineering office specialising in civil engineering and reinforced concrete. The company provides services in structural engineering, construction projects, renovations, seismic assessments, road engineering, and hydraulic engineering.

Bellis Immo Invest SA

Since 2025 · 1–10 empl.

Bellis Immo Invest SA is a real estate agency that provides services for the sale, purchase, valuation, and marketing of properties. The company also offers advisory, follow-up, and administrative support throughout the property process.

coming home holding AG

Since 2025 · 1–10 empl.

coming home holding AG is a real estate company that provides services in property sales, rentals, management, and renovations. The company supports owners, tenants, and buyers with a personal and transparent approach.

Atelier Tscherry Bau & Kultur

Since 1992 · 1–10 empl.·5.0(1)

The core activity of the company "tscherry bau&kultur" is the provision of services in the field of architecture and construction, particularly the planning and implementation of construction projects.

Novantia SA

Since 2025 · 1–10 empl.

Novantia SA is a construction company specializing in renovation and refurbishment. Its work covers historic buildings, cultural and sports facilities, residential buildings, industrial premises and new construction projects.

ENYA Baumanagement AG

Since 2021 · 1–10 empl.·5.0(1)

The core activity of ENYA Baumanagement AG is construction management, particularly the planning, control and monitoring of construction projects on behalf of property owners, architectural firms, investors and the public sector. This includes services such as project management, construction management, cost control, quality control and owner representation. The company assumes responsibility for the realization of construction projects from conception to handover and offers solutions for the areas of residential construction, industrial construction and public facilities.

Bat-i SA

Since 2025 · 1–10 empl.

Bat-i SA develops Swiss solutions for managing property, territorial and project-related information. Its platform includes Bat-ID, AIT and Bat-IQ, which are designed for property owners, public authorities, and professionals in real estate and construction.

AgrikulturService Summermatter

Since 2018 · 1–10 empl.·5.0(1)

AgrikulturService Summermatter provides consulting, planning and technical support in agricultural engineering, agricultural advisory services and cultural engineering. The company supports farms and projects related to rural development, environmental matters, spatial planning and irrigation systems.

Baobab-Contracting SA

Since 2025 · 1–10 empl.

Baobab-Contracting SA provides solar contracting solutions for photovoltaic systems, battery storage and electric vehicle charging stations. The company serves industries, businesses and co-ownership properties and handles planning, installation and maintenance.