3'970 companies found
Robert Weber AG
Schwarzenburg · Since 1995
The core activity of Robert Weber AG is the provision of services in the field of roofing, wall and sealing technology, sheet metal work, lightning protection systems and locksmithing, particularly in the areas of: Roofing (pitched roof, flat roof), solar systems, facade construction, sheet metal work, locksmithing and lightning protection. The company offers these services for new buildings and renovations and places emphasis on comprehensive and solid training of apprentices in the fields of sheet metal work and roofing.
Rohr-O-Matic Rohrreinigungsdienst, Patrik Schoch
Erlenbach Zh · Since 2003
The core activity of Rohr-O-Matic is the cleaning, clearing and flushing of pipes, drains and complete drainage systems, including specific services such as pipe cleaning, drain clearance, sewer cleaning, manhole emptying and high-pressure cleaning, as well as analyses using sewer TV.
Roland Albrecht AG
Rafz · Since 1990
The core activity of Roland Albrecht AG is construction and civil engineering, including related services such as new construction, renovation, expansion, refurbishment, demolition, pipeline construction, sewer rehabilitation, excavation work, sewer cleaning and TV inspections, as well as special customer work such as kitchen and bathroom renovations, piket service for water supply and leak detection in water pipes.
Röllin Liegenschaften AG
Näfels · Since 2002
Röllin Liegenschaften AG provides wood-energy services, including production and delivery of wood chips, logistics, maintenance and ash disposal for heating systems.
Ronald Wigert Kompetent in Haus und Garten
Dussnang · Since 2009
The company 'Kompetent in Haus & Garten' offers a wide range of services focusing on the areas of renovation, gardening, and furniture making. The core activities include: renovation and refurbishment of apartments, bathrooms, and kitchens; gardening and landscaping, including the construction of terraces, pergolas, and stone walls; furniture making, including the restoration of antiques and old furniture; and painting and flooring work. Thus, the company provides a comprehensive range of services for the design and renovation of living and garden spaces.
Roomtec Diego Montani
Péry · Since 1991
The company ROOMTEC is primarily engaged in the distribution and consulting of windows and front doors, particularly products from the Internorm brand. The core activities include the sale of various types of windows (plastic windows, plastic-aluminum windows, wood-aluminum windows, composite windows) and front doors (aluminum front doors, wood-aluminum front doors, lift-and-slide doors, patio doors), as well as service and consulting for these products.
Rösti Bedachungen AG
Zweisimmen · Since 1972
The core activity of Rösti Bedachungen AG is the provision of services in the field of roofing and construction, particularly: The manufacture and installation of shingle roofs, pitched and flat roofs, facades and scaffolding; The execution of renovation and restoration work on roofs and facades; The installation of thermal insulation, solar roofs and lightning protection systems; The installation of roof windows and Velux windows; The execution of maintenance work such as dirt removal, cleaning and re-tightening of flashings and gutters; The provision of consulting services in the field of roofing and construction.
Roth & Roth Bau GmbH
Hägglingen · Since 1999
The core activity of Roth & Roth Bau GmbH is the provision of construction services, particularly in the area of new buildings, conversions, extensions and renovations of residential buildings, commercial properties and public buildings. This also includes specialized services such as the construction of garden walls, retaining walls, foundations, conservatories, swimming pools and koi ponds, as well as the renovation of existing buildings.
Ruchti Holzbau AG
Därstetten · Since 1997
The core activity of Ruchti Holzbau AG is timber construction, particularly the planning and execution of timber construction projects, including sawmilling and wood processing.
Ruedi Klucker
Serneus · Since 2014
The core activity of Klucker Bauleistungen is the provision of construction and construction-related services, particularly in the areas of civil engineering, structural engineering, renovation and refurbishment. The company offers its services for both private and public construction projects, encompassing the planning, execution and supervision of construction projects.
Rüssli AG
Horw · Since 2013
The core activity of Rüssli Kaminfegerdienste AG is the execution of chimney sweep services, structural fire protection for heating systems, maintenance and cleaning of gas-fired heating systems, as well as the inspection of wood, oil and gas-fired heating systems as a heating system inspector.
rusticasa GmbH
Ziegelbrücke · Since 2004
rusticasa GmbH is a construction and planning firm providing project planning and construction management for new builds, renovations and old‑building restorations. Services include concept and construction project documentation, planning submissions, execution drawings, structural calculations and energy reports, plus coordination of works and options for ecological materials and building‑biology solutions.
safe-clean.ch ag
Steinhausen · Since 2016
The core activity of the company "safe-clean.ch ag" is the remediation of pollutants such as asbestos, PCB or PAH in buildings and the rehabilitation of contaminated sites. The company offers services such as the gutting and rebuilding of buildings and supports customers in assessing asbestos hazards and planning protective measures.
SALVIA - Renovierung
Basel · Since 2011
SALVIA - Renovierung is a construction and renovation service provider offering plastering and painting work as well as refurbishment and restoration services; offerings include façade refurbishment, plastering, painting, screeds and underlays, parquet, stucco, tiling, drywall, landscaping, excavation and core drilling, plus drilling and milling in concrete and masonry.
Schaad Dienstleistungen GmbH
Rodersdorf · Since 2022
The core activity of Schaad Dienstleistungen GmbH is timber construction, particularly the planning and execution of timber construction projects such as roof trusses, facades, roofs, and garden houses. The company offers individual consulting and skilled craftsmanship services to support customers in realizing their construction projects.
Schaaf Wohnraum GmbH
Möhlin · Since 2004
The company's core activity is renovation and conversion.
Schättin + Löhrer AG
Bazenheid · Since 1989
Schmid Oeko-Bau AG
Frutigen · Since 1991
The company's core activity is the provision of services in the field of architecture and planning, specifically: New construction: planning and realization of new buildings Consulting: consulting and renovation of existing buildings Renovation: carrying out renovation work on existing buildings The company thus offers comprehensive services for builders and property owners, from planning to realization and renovation of buildings.
Schmidt Sanierungstechnik GmbH
Basel · Since 2006
The core activity of Schmidt Sanierungstechnik GmbH encompasses the remediation and disposal of hazardous materials, particularly asbestos, KMF, PAK, PCB, etc., as well as building gutting and mold remediation. Additionally, the company offers environmental consulting during the planning phase of construction projects to promote ecologically innovative building services.
Schneider Kaminfeger GmbH
Buonas · Since 1995
The core activity of Schneider Kaminfeger GmbH is the provision of chimney sweep services and furnace inspections.
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Source: Federal Statistical Office, UID register