2'491 companies found
DEC Groupe SA
Fully · Since 2017
The core activity of DEC Groupe SA encompasses two main areas: 1. **Manufacturing and distribution of specialty floors**: The company offers various types of specialty floors, such as Chapes, Béton ciré (also known as Pandomo) and Résines. These products are used for various applications, including bathroom renovations, floor design, and the renovation of old buildings. 2. **Self-Storage services**: DEC Groupe SA also offers self-storage containers in various sizes, suitable for storing furniture, archives, tires, bicycles, and motorcycles. The containers are located on a secure, fenced, and monitored site in Fully and can be rented flexibly.
Gurtner Bau AG
Mamishaus · Since 1979
Gurtner Bau AG is a construction company that carries out utility-line installation, sewer and site development, road surfacing, landscaping and paving, and slope-protection works.
Hagedorn AG
Pfäffikon Sz · Since 1975
Hagedorn AG is a construction company providing road and civil engineering works and related services. Its offerings include mastic asphalt/sealing, transport and crane services, asphalt milling, pavement repairs, core drilling and building-materials recycling solutions.
Hagedorn AG
Jona · Since 2019
Hagedorn AG is a construction company providing road and civil engineering works and related services. Offerings include asphalt paving, mastic asphalt and waterproofing, transport and crane services, recycling of construction materials, milling and core drilling, and winter road services; the company holds ISO 9001, ISO 14001 and ISO 45001 certifications.
Hans Gurtner AG
Grenchen · Since 1972
Hans Gurtner AG is a construction company performing earthworks and road construction, including utility and sewer installation. Services include slope protection and retaining walls, paving and landscaping works, surface paving/resurfacing, and building conversions and renovations, with use of techniques such as cold recycling.
H. Graf AG
Zufikon · Since 1992
The core business of H. Graf AG encompasses three main areas: 1. **Road Construction**: Planning, design and implementation of new road construction projects, expansions and renovations. 2. **Civil Engineering**: Execution of civil engineering projects, including house connections, utility line construction, slope stabilization and underpasses. 3. **Environmental Works**: Realization of aesthetic and functional environmental works, such as the design of pedestrian zones, community spaces, meeting zones and parks, as well as the installation of colored asphalt surfaces.
Isen Tiefbau AG
Otelfingen · Since 1991
Isen Tiefbau AG carries out civil engineering works and provides project planning and construction management. Services include pipe laying, utility and sewer construction, cable pulling and fibre‑optic installation and splicing, core drilling, underboring, and supply/installation of chambers and distribution cabinets.
Isen Tiefbau AG
Basel · Since 2010
Isen Tiefbau AG is a civil engineering company providing project planning, construction management and a range of earthworks and utility installation services. Its services include pipe laying, utility and sewer construction, cable pulling and fiber‑optic installations and splicing, core drilling, paving works, and supplying and installing shafts and distribution cabinets.
Isen Tiefbau AG
Belp · Since 2010
Isen Tiefbau AG is a civil engineering contractor focused on underground infrastructure and utility works. Services include project planning and construction management, pipe laying and sewerage, cable installation and fibre-optic (LWL) works, shafts and distribution-cabinet installation, core drilling and paving.
Isen Tiefbau AG
Inwil · Since 2024
Isen Tiefbau AG provides civil engineering and cable-installation services, including project planning and site management, pipe laying, utility and sewer construction, and fiber-optic installation and splicing.
Johann Volonté AG
Nunningen · Since 1974
The company's core activity is the construction and execution of construction projects, including building construction, civil engineering, customer work, design, planning and construction management. The company also provides machinery and a fleet of vehicles and operates a workshop.
John & Sommer Bau AG
Sargans · Since 2022
The core activity of John + Sommer Bau AG is construction, including the execution of construction projects, demolition work and customer work in the field of construction.
Käppeli Strassen- und Tiefbau AG Schwyz
Seewen Sz · Since 1992
Käppeli Strassen- und Tiefbau AG Schwyz performs road and civil engineering works and provides services such as surfacing, paving, earthworks and site development. The company’s services also include demolition and recycling, disposal, transport, vacuuming and cleaning, and customer service.
Marti AG Solothurn
Solothurn · Since 1951
Marti AG Solothurn is a construction company that executes building and civil engineering projects, including building construction and renovation, civil and road engineering, and engineering‑level earthworks. Its services also include demolition and recycling, pollutant remediation, client masonry work and applications of ultra‑high‑strength fiber‑reinforced concrete, and the site highlights sustainability/circular‑economy competencies and ISO certifications.
Marti AG Solothurn Schadstoffsanierungen
Solothurn · Since 2019
Marti AG Solothurn Schadstoffsanierungen provides planning support and carries out hazardous-material and asbestos remediation; qualified personnel perform compliant removal, disposal of contaminated structures and restoration of building components in accordance with SUVA requirements.
Michaud et Mariaux SA
Monthey · Since 1990
Michaud et Mariaux SA provides civil engineering and building construction services, including works on bridges, tunnels and other infrastructure, as well as building construction and renovation. The company also performs earthworks and site development, operates construction machinery and vehicles, and offers vocational training positions.
Papaux Construction et Rénovation SA
Villarsel-Le-Gibloux · Since 2011
The core activity of Papaux Construction et Rénovation SA is the provision of construction and renovation services.
Stalder Tiefbau AG
Schüpfheim · Since 2001
The core activity of Stalder Tiefbau AG is environmentally friendly deep and road construction, including special civil engineering, demolition, transport, recycling and disposal, with a focus on sustainable solutions and high-quality services in Central Switzerland.
Stettler Rail AG
Studen Be · Since 2016
Stettler Rail AG provides services for the railway sector, including personnel leasing for crew reinforcement and safety staff, track construction and cable services, and excavator operations. The company also supplies rail-specific equipment such as two-rail excavators and track dumpers and holds ISO 9001 certification for these service areas.
Alfred Hirt Bau AG
Tüscherz-Alfermée · Since 1995
The core activity of Alfred Hirt Bau AG encompasses the execution of construction and civil engineering works, conversions, restorations, renovations, as well as specialized works such as natural stone masonry and lake works. The company offers a wide range of services, including extensions, road construction, utility line construction, sewerage, demolitions, dismantling, core drilling, landscaping, and window and door frame supplements.
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Source: Federal Statistical Office, UID register