Specialized Construction Activities

RS Maçonnerie Sàrl 

Aigle · Since 2023

The core activity of RS Maçonnerie Sàrl is to provide services in the field of construction and renovation work, particularly in the following specific areas: interior finishing (Carrelage intérieur), exterior facilities (Carrelage extérieur and Aménagement extérieur), masonry (Maçonnerie), and reinforced concrete work (Béton armé). The company offers these services in the Chablais region and on the shores of Lake Geneva.

A&J Gips GmbH 

Willisau · Since 2023

D'Andrea Michel SA 

Courroux · Since 2013

Die Klimamacher AG 

Arbon · Since 2011

The core activity of the company 'Die Klimamacher AG' consists of the development, planning, construction, renovation and maintenance of systems in the areas of heating, ventilation, cooling, dehumidification and sanitary technology for industry, commerce, public buildings, real estate and private residential construction.

Edoobau Hasanovic 

Schlieren · Since 2022

The core activity of EDOO Bau is the execution of core drilling and masonry services. More specifically, this includes: precise and flexible core drilling in masonry or concrete with diameters of 20 - 1,500 mm for installations, cable ducts, drainage systems, wall or ceiling openings, and house connections; customized masonry solutions for new buildings, renovations, or special orders, including extensions, renovations, flooring, repairs, sealing, formwork, static reinforcement, environmental work, and plastering. The company also carries out small to medium-sized construction work for commercial, gastronomy, and private clients.

Glorag AG 

Regensdorf · Since 2018

The core activity of Glorag AG is the provision of services in the field of sustainable building, particularly in the areas of: * Plastering work (all plastering work in the context of new and renovation projects) * Façade work (façade plastering, external thermal insulation, façade insulation and ventilated façades) * Insulation work (acoustic measures, insulation/damping) * Ceiling work (ceiling cladding and lining of all kinds in interior and exterior construction) The company specializes in sustainable building systems in the field of renovation and refurbishment.

Gold Boden GmbH 

Basel · Since 2024

The core activity of Gold Boden GmbH is the planning, consulting, implementation and delivery of high-quality concrete subfloors for various applications, particularly in residential buildings, commercial buildings, industrial facilities and other areas.

HOCH-Pool GmbH 

Gommiswald · Since 2023

Immobat Sàrl 

Aigle · Since 2023

The core activity of Immobat-CH is the planning, implementation and completion of renovation and conversion projects for interior and exterior spaces, including the manufacture and delivery of specific products such as windows, doors, floors and other materials. The company offers a comprehensive service, ranging from consulting and planning to execution and completion, with the aim of creating tailored solutions for its customers.

AMS Mechanik AG 

Studen Be · Since 1977

The core activity of AMS Mechanik AG is the precise mechanical manufacturing and processing of metal parts and components for various industries such as mechanical engineering, automotive supply, chemistry, and sports firearms. The services include in particular: Milling: Precise machining of complex workpieces Turning: High-precision production of components Flat grinding: Conventional grinding for smooth surfaces CNC cylindrical grinding: Finest surface processing with CNC technology Assembly of components: Careful integration of components Laser engraving: Precise labeling of products The company offers customer-specific solutions and develops individual manufacturing processes to meet the requirements of its customers.

Bau Schön GmbH 

Grenchen · Since 2022

The core activity of Bau Schön GmbH encompasses the provision of services in the construction sector, particularly: painting and plastering work, construction management, conversions and renovation of old buildings, flooring (installation of all types of floors), demolition work, and repairs (maintenance and restoration services). The company thus offers a comprehensive range of services for the renovation and expansion of buildings.

Bauschutz (Schweiz) AG 

Lachen Sz · Since 2012

Best Armierungen GmbH 

Baar · Since 2015

The core activity of the company "Best Armierungen GmbH" is the provision of reinforcement services in the construction industry, particularly the planning, manufacture and installation of reinforcement nets, spacers, support brackets and other reinforcement elements for concrete structures.

David Wiederkehr Unterwasserbau AG 

Fisibach · Since 2019

The core activity of David Wiederkehr Unterwasserbau AG is the execution of diving work and water construction projects, including: diving work in flowing and standing bodies of water, technical facilities and contaminated waters; water construction projects, such as lake pipelines, construction diving, and work diving; special civil engineering and water construction; concrete construction, blasting, steel construction, cutting, welding, pipeline construction, sewage treatment plants, inspections, salvage operations, cleaning and various works in the field of water construction; and locksmith services. The company offers these services to customers in Switzerland and is headquartered in Fisibach.

GRM Sàrl 

Le Locle · Since 2023

GRM Sàrl is a company that carries out complete manufacturing of hands, indices and related watch components in brass and aluminium. It produces single parts as well as small and medium series and provides project study and production services under confidentiality.

LABEL PISCINE SARL 

Vernier · Since 2019

The core activity of Label Piscine is the planning, construction, renovation and maintenance of pools and wellness areas, including the installation of spas, saunas and hammams.

Mailler Denis 

Tramelan · Since 1994

The core activity of the company 'Mailler Denis' encompasses several specialized services and products in the field of metal processing and house building. The main activities include: - Locksmithing and metal constructions: The company offers services in the field of locksmithing and the manufacture of metal constructions. - Sales and automation of gates and garage doors: They sell and install gates and garage doors and also offer automation solutions for them. - Sales and maintenance of stoves: Mailler Denis distributes and maintains various types of stoves. - Prefabricated garages: The company offers planning and construction of prefabricated garages. - Heating: They offer solutions and services in the field of heating. - Manufacture of fences, balconies and small shelters: In their workshop, various metal products such as fences, balconies and small shelters are manufactured. Overall, the company focuses on providing specialized services and products for house building and metal processing.

Maison Marcel Bernasconi S.A. 

Château-D'Oex · Since 1978

The core activity of Maison Marcel Bernasconi SA is the provision of services in the field of construction and decoration work, specifically: painting, wood treatment, plastering, wall rendering, insulation, road marking, and scaffolding. The company has been offering these services for over 100 years and has specialized in the preservation and restoration of buildings.

MT Ofenbau GmbH 

Kleinwangen · Since 2024

The core activity of MT Ofenbau GmbH is the construction of ovens, particularly the planning, manufacture and installation of various types of ovens, fireplaces and fireplaces, including chimney ovens, tile ovens, storage ovens, pellet ovens and outdoor kitchens. In addition, the company also offers services such as chimney renovation, core drilling and plate work.

Ofenbau Maurer GmbH 

Leissigen · Since 2018

The core activity of Ofenbau Maurer GmbH is the planning, renovation, repair and manufacture of ovens, fireplaces, chimneys and whole-house heating systems, as well as stonework and the restoration of historic ovens.