Companies in
Civil Engineering

Franz Emmenegger AG

Civil Engineering · Sörenberg · Since 2015

The core activity of Franz Emmenegger AG encompasses the provision of services in the construction and environmental industry, particularly: demolition and dismantling work, excavation and earthwork, renovation and new construction of buildings and infrastructure, environmental work such as landscaping and maintenance, operation of landfills and recycling facilities, processing and sale of gravel and other mineral raw materials, and quarrying and processing of stone in quarries. The company thus offers a wide range of services that are relevant to both private and public clients.

Fratelli Censi SA

Civil Engineering · Grono · Since 1984

The company's core activities primarily encompass the areas of construction, rail technology, rail logistics, real estate development, forestry and special works, as well as building materials. The company offers services such as total and general contracting, vocational training and safety prevention. It is a company specialized in the planning, execution and management of construction projects, as well as the development and management of real estate.

Fratelli Lanfranchi SA

Civil Engineering · Poschiavo · Since 2012

Fratelli Lanfranchi SA is a company providing transport and construction services, offering national and international transport as well as various construction-related services. Services include excavation, earthworks and pavement works, demolition and inert material crushing, waste disposal, snow clearing, a mechanical workshop and bodyshop, and mobile crane services.

Fredi GmbH

Building Construction · Rapperswil Sg · Since 2021

The core activity of Fredi GmbH is the execution of construction projects, including civil engineering, construction, renovation and conversion, landscaping, as well as construction management and planning. The company also offers customized solutions for construction, renovation and garden design projects.

Freiebau AG

Building Construction · Biel/Bienne · Since 1975

The company's core activity is the provision of search services and online content.

Frickbau AG Bauunternehmen, Schaan (LI), Zweigniederlassung Buchs SG

Building Construction · Buchs Sg · Since 2017

The core activity of Frickbau AG encompasses four main areas: 1. **Building Construction**: Planning and execution of building construction projects, including the construction of buildings and other structures. 2. **Civil and Road Engineering**: Planning and execution of civil engineering projects, including the construction of roads, bridges, and other infrastructure projects. 3. **Precast Concrete Construction**: Manufacturing and assembly of precast concrete elements, such as prefabricated parts, for building and civil engineering projects. 4. **General Contracting**: Provision of comprehensive services for construction projects, including planning, execution, and project management. The company thus offers a comprehensive range of services in the construction industry, from planning to execution of projects in various fields.

Frossard Construction Sàrl

Civil Engineering · Romanens · Since 2005

The core activity of Frossard Construction Sàrl is the provision of services in the construction industry, particularly in the following three main areas: 1. Masonry: The company offers services in the field of masonry, including the construction of buildings, renovation of existing structures, and execution of specialized masonry work such as the creation of halls, walls, and ditches. 2. Excavation: Frossard Construction Sàrl carries out excavation work necessary to create the foundation for building construction. This includes work such as digging, creating trenches, transporting earth, and disposing of waste. 3. Piping: The company provides services in the field of piping work, including the laying of pipes, cables, and ducts necessary for the distribution of fluids and energy. The core activity of the company is thus the provision of services in the construction industry, particularly in the areas of masonry, excavation, and piping work.

Frunz Bauunternehmung AG

Building Construction · Nussbaumen Ag · Since 2022

The core activity of Frunz Bauunternehmung AG encompasses the planning and execution of construction projects in various areas, particularly: * Building construction: Erection of buildings and structures * Civil engineering: Execution of terrain adjustments, excavation, creation of forecourts and rainwater basins, as well as engineering civil engineering projects * Additions and renovations: Renovation and refurbishment of existing buildings and structures * Customer masonry/renovation: Execution of masonry work and renovations for customers * Hazardous substance remediation: Remediation of buildings and structures contaminated with hazardous substances * Crane work: Execution of crane work for construction projects * Snow removal: Execution of snow removal work * Fire compartmentalization: Execution of fire compartmentalization work The company also offers real estate services and has its own hazardous substance remediation company.

Frutig Leitungsbau GmbH

Civil Engineering · Mühlethurnen · Since 2015

The core activity of Frutig Leitungsbau GmbH is the rehabilitation of old pipelines using state-of-the-art technologies such as bursting lining, pipe-in-pipe methods and earth boring rockets, to provide a safe and efficient solution for the repair or renewal of pipelines.

Fuhrer-Masciadri Bau AG

Building Construction · Emmenmatt · Since 2015

The core activity of Fuhrer Bau AG encompasses the areas of building construction, civil engineering, road construction and environmental works, including core drilling. Specifically, the company offers services such as new buildings and renovations in building construction, new construction and renovation of roads, access roads and squares, environmental works such as walls, stairs and coatings, as well as transportation and crane work in difficult-to-reach and steep locations.

Funk Bau AG

Building Construction · Niederurnen · Since 1999

Funk Bau AG provides partial, specialized and general construction services in building construction and civil engineering, undertakes renovations, and offers real estate services such as sales and rentals.

F. Wyss GmbH

Building Construction · Römerswil Lu · Since 2007

The core activity of F. Wyss GmbH is construction, particularly the execution of concrete and stonework for private and public clients.

F. Zeller AG

Building Construction · Tscherlach · Since 1985

F. Zeller AG is a construction company offering building construction and civil engineering services, along with demolition, renovations and remodelling, site works, waterproofing, core drilling and dry-stone wall construction.

Gämperli Bau GmbH

Civil Engineering · Jonschwil · Since 1994

The core activity of Gämperli Bau is the execution of civil engineering works, particularly in the areas of: earthworks, excavation works, stone walls, work in steep terrain, road and square construction, hydraulic engineering, demolition works, winter services, and contract work. The company thus offers a wide range of services in the field of civil engineering and positions itself as a flexible and reliable partner for customers in Eastern Switzerland.

Gbt-Installationen GmbH

Civil Engineering · Feldbrunnen · Since 2021

The core activity of GBT Installationen AG is the provision of services in the field of electrical installations, particularly in supporting electricians in the assembly and disassembly of electrical systems. This includes specific tasks such as cabling, rough construction, cable laying, final assembly, disassembly work, demolition work, and the installation of cables and wires for power and data.

Gebert Grund & Tiefbau AG

Civil Engineering · Langnau Am Albis · Since 2024

The core activity of Gebert Grund- & Tiefbau AG is the execution of foundation and civil engineering works, including demolition, excavation and earthworks.

Gebr. Steiner AG

Building Construction · Ursenbach · Since 1992

Gebr. Steiner AG is a construction firm offering building construction, civil engineering and external landscaping services, and provides core drilling for holes up to 30 cm diameter and 2.0 m depth.

Gebrüder Danz AG

Building Construction · Balm B. Günsberg · Since 2012

The core activity of Gebrüder Danz AG is the provision of services in the field of construction and civil engineering, particularly in the areas of renovations, concrete work, wall and floor coverings, as well as customer-specific masonry.

Gebrüder Linder GmbH

Civil Engineering · Mürren · Since 2021

Gebrüder Meier AG Rohrleitungsbau

Civil Engineering · Zurich · Since 2014

Gebrüder Meier AG Rohrleitungsbau is a full-service pipeline construction company that constructs, renews and rehabilitates pipeline networks for water, energy and heat. Its services include installation and repair of cast, steel and plastic pipes, wastewater and gas lines, district heating/cooling systems, reservoir and plant work, trenchless techniques, civil excavation and a 24‑hour emergency pipe‑break service with leak detection and vacuum excavators.

Gebrüder Meier AG Rohrleitungsbau

Civil Engineering · Füllinsdorf · Since 2023

Gebrüder Meier AG Rohrleitungsbau is a full-service provider in pipeline construction. The company constructs, renews and refurbishes pipelines for water, wastewater, gas and district heating/cooling, and delivers reservoir and plant works, trenchless installation methods, leak detection and a 24‑hour emergency pipe‑break service. Gebrüder Meier AG Rohrleitungsbau is part of the ERNE Group and is certified to ISO 9001:2015.

Gebrüder Meier AG Rohrleitungsbau

Civil Engineering · Birrhard · Since 1945

Gebrüder Meier AG Rohrleitungsbau is a full-service pipeline construction company that constructs, renews and rehabilitates networks for water, energy and heat. Its services include pipeline installation, trenchless techniques, civil engineering, replacement of asbestos-cement pipes, leak detection and a 24-hour emergency pipe-break service supported by suction excavators and related equipment.

Genossenschaft für ländliches Bauen (GLB) an der Sihl

Building Maintenance · Wädenswil · Since 1974

The company is primarily engaged in construction and related activities, particularly in concrete work, formwork and the sale of materials. It also offers services such as the rental of workshops and the disposal of outdated inventory.

Genossenschaft für ländliches Bauen (GLB) Sarganserland

Building Construction · Flumserberg Saxli · Since 1965

Genossenschaft für ländliches Bauen (GLB) Sarganserland performs baumeister (builder) works in building construction and civil engineering and works on agricultural/utility buildings, including concrete access tracks and dry-stone walls. Services include new construction and renovation, excavation, drainage and utility-line work, and tasks adapted to sites with difficult access.

Geocotec Sagl

Civil Engineering · Sonvico · Since 2020

The core activity of Geocotec Sagl includes services in the field of soil and rock stabilization, including Sostegno (support measures), Premunizione (preventive measures), Consolidazione (soil compaction) and Pulizia terreni - Bonifiche (soil remediation and rehabilitation). Additionally, the company also offers specialized services such as Idrosemina (hydroseeding) and Infrastrutture ippiche (equestrian infrastructure).

Geolit AG

Civil Engineering · Baar · Since 2021

Geolit AG is a construction firm offering demolition, civil engineering and building-construction services, covering planning, execution and construction management.

Georges Demierre & Fils SA

Civil Engineering · Poliez-Pittet · Since 1980

Georges Demierre & Fils SA is a construction company carrying out new building projects, renovations and civil engineering works for residential, industrial and agricultural clients. Services include excavation, pipe works, surveys and emergency interventions, and the firm operates equipment such as tower cranes, excavators and concrete plants.

GEO SYSTEM SAGL

Building Construction · Ligornetto · Since 2014

The core activity of Geo System SAGL is the provision of services in the field of construction technology, particularly in the installation and assembly (posa in opera) of various materials and systems such as doors, windows, facades, serramenti, parapets and Alucobond facades. The company offers complete services for the creation of exterior and interior spaces, including the direct installation of materials.

Gerhard Peter

Civil Engineering · Hitzkirch · Since 2021

The company's core activity is the provision of services in the field of excavation work and agricultural contract work. This includes in particular: excavation work (excavation and earthworks, sewage systems), agricultural contract work (sowing, plowing, hedge cutting), trenching for utilities, demolition work, environmental work, and agricultural services (e.g. for sheep). The company offers these services to various customer groups, including private individuals, construction companies, the public sector, and farmers.

Giovannini Casaccia SA

Building Construction · Casaccia · Since 1982

The core activity of Giovannini Casaccia SA is the provision of services in the construction and real estate sector, particularly in the construction of single-family homes, renovations and other construction-related activities such as the construction of chimneys, Intonaci, Pareti in pietra and other works that encompass everything from the foundation to the roof.

GIRARDI SA

Building Construction · Founex · Since 2019

The core activity of Girardi SA is the provision of services in the construction sector, particularly in the areas of: Public Works, Civil Engineering, Masonry, Reinforced Concrete, Earthworks, Asbestos Removal and Outdoor Facilities. The company offers these services as a regional construction company in Switzerland.

Gislerbau GmbH

Building Construction · Bürglen Ur · Since 2002

The core activity of Gislerbau GmbH is building construction, particularly the execution of construction projects, renovations and civil engineering works, including environmental works, rendered exterior insulation and plastering works.

GK-Montagen GmbH

Civil Engineering · Rupperswil · Since 2024

The core activity of Von Norden GmbH is the professional installation of piping systems for medical gases, high-purity gases and industrial gases, particularly in the areas of laboratory installations, hospital installations and industrial plants.

GKS Cahenzli AG

Civil Engineering · Rain · Since 2016

GKS Cahenzli AG is a company for trenchless sewer and pipe rehabilitation, offering condition analysis, high-pressure cleaning, TV inspection, inliner and shortliner repairs, shaft rehabilitation and leak testing for stormwater and wastewater pipelines.

GKS Cahenzli AG

Civil Engineering · Erstfeld · Since 2020

GKS Cahenzli AG provides trenchless sewer rehabilitation and related services. The company carries out condition analysis and CCTV inspections, high-pressure cleaning, inliner/partliner and Quick‑Lock renewals, robotic repairs, manhole rehabilitation and leak testing for stormwater and wastewater pipelines.

GKS Cahenzli AG

Civil Engineering · Rotkreuz · Since 2020

GKS Cahenzli AG provides trenchless sewer and pipe rehabilitation services. Its offerings include condition analysis and CCTV inspection, high‑pressure cleaning, inliner and partliner repairs, Quick‑Lock solutions, manhole rehabilitation and leak testing for stormwater and wastewater pipelines.

G. Kübli Baugeschäft GmbH

Building Construction · Matten B. Interlaken · Since 2012

The company G. Kübli Baugeschäft GmbH is a traditional company that has specialized in all construction projects. It offers services in the field of construction and is thus a construction company.

Gloor AG Bauunternehmung

Building Construction · Schaffhausen · Since 1979

The core activity of Gloor AG is the execution of construction and construction-related services, in particular: building construction, civil engineering, scaffolding, drilling and milling, plastering, and customer-specific masonry services. Thus, the company offers a wide range of services in the construction sector.

Gobeli Baggerarbeiten

Civil Engineering · Zweisimmen · Since 2017

The core activity of Gobeli Baggerarbeiten is the provision of services in the field of excavation work, particularly in the areas of: excavation, grading, environmental rehabilitation, road construction, mountain road construction, pipeline construction, and demolition. The company offers these services using excavators with 3D GPS control and weighing systems, as well as fully automated quick-change systems for attachments.

Graniti GmbH

Civil Engineering · Pieterlen · Since 2005

The core activity of Graniti GmbH is construction and civil engineering, particularly the execution of earthworks, demolition works, building projects and the installation of supply and disposal lines. The company offers comprehensive solutions for construction projects of all sizes and works closely with customers to develop and implement customized building concepts.

G. Rau AG Bauunternehmung

Building Construction · Regensdorf · Since 1976

G. Rau AG Bauunternehmung is a construction company providing renovation and remodeling, customer repair work, civil engineering and landscaping services. Its offerings include demolition, reinforced-concrete and masonry work, core drilling, drainage, sewer and water-pipe repairs, facade and concrete repairs, snow removal and maintenance.

Greuter AG

Civil Engineering · Uetendorf · Since 2016

Greuter AG provides services in specialist deep foundation construction and road equipment. The company’s offerings include excavation support, pile foundations, remediation, special structures and engineering, as well as vehicle restraint systems, mobile site protections, crash cushions, noise protection, railings and logistics/transport.

Greuter AG

Civil Engineering · Hochfelden · Since 1959

Greuter AG provides services in special deep foundation works and road equipment. Its activities include excavation support, piling, rehabilitation, specialized structures and engineering, as well as road-equipment services such as vehicle restraint systems, crash cushions, noise protection, railings and logistics/transport.

Grimm & Schmid AG Erdbau

Civil Engineering · Bubikon · Since 2010

Grimm & Schmid AG Erdbau provides earthmoving and demolition services, including excavation, rock removal, shoring, ground improvement and contaminated-soil remediation. The company also offers construction and machine transport, crane work and workshop services, and operates a recycling and concrete plant that produces and sells recycled and primary mineral materials.

Grisoni-Zaugg SA, succursale de Chavornay

Civil Engineering · Chavornay · Since 2006

Grisoni-Zaugg SA, succursale de Chavornay is a construction company executing building and infrastructure works, including civil engineering and railway projects. It acts as a general contractor for turnkey projects and provides specialised services such as deconstruction, asbestos removal and geothermal solutions.

Grossenbacher Alain Schreitbaggerunternehmung

Civil Engineering · Lenk Im Simmental · Since 2011

The core activity of Alain Grossenbacher is civil engineering in mountainous regions, particularly with walking excavators.

Grossen Bau GmbH

Building Construction · Frutigen · Since 2013

The core activity of Grossen-Bau GmbH encompasses civil engineering, gravel processing and transportation, including specific services such as excavation, pipeline construction, road construction, environmental measures, small surfacing works, block walling and shoring. Additionally, the company also offers construction and mulching services as well as personnel leasing.