Building Construction

MR Hoch- und Tiefbau AG 

Sempach · Since 2017

The core activity of MR Hoch- und Tiefbau AG is the provision of construction and civil engineering services, including new construction, expansion and renovation of single-family and multi-family homes, as well as the execution of civil engineering works such as excavation, development of sewage systems and paving works. Additionally, the company also offers services in the areas of gardening, environmental work, greening and natural stone walls.

MSA Construction SA 

Orbe · Since 2022

The core activity of MSA Construction SA is to provide services in the construction industry, particularly in the planning, execution and supervision of construction projects. This includes the areas of: new construction of buildings (commercial, institutional and industrial), renovation of existing buildings (apartments, houses and offices), and transformation and conversion of existing spaces and buildings. The company offers its services for projects of all sizes and works closely with customers, architects, administrations and other companies to successfully implement the projects.

Murati Bau GmbH 

Münchenstein · Since 2017

The core activity of Murati Bau GmbH is the execution of construction projects, including planning, construction management and implementation of new buildings, renovations and other construction-related works. The company offers its services as a general contractor or subcontractor and focuses on the implementation of construction projects in Northwestern Switzerland.

Odis B. De Leoni SA 

Marolta · Since 1965

The core activities of Odis B. De Leoni SA encompass the following areas: * Construction (Edilizia): The company provides services in the public and private construction sectors. * Civil Engineering (Genio civile): Odis B. De Leoni SA is also active in civil engineering, including the planning and execution of infrastructure projects such as roads, bridges, and other public buildings. * Renovations (Ristrutturazioni): The company also offers renovation and refurbishment services to modernize and renew existing buildings and facilities. The company's specific activities include: * Excavation work (Lavori con escavatore): Odis B. De Leoni SA has a fleet of excavators and other construction equipment to carry out earthworks and other construction projects. * Substructure work (Opere di sottostruttura): The company is also involved in the execution of substructure work such as tunnel construction, foundations, and other specialized activities.

ONA Bau GmbH 

Affoltern Am Albis · Since 2016

The core activity of ONA Bau GmbH is the provision of services in the construction industry, particularly the planning and execution of construction projects, including the coordination and collaboration with various partners in the construction process, as well as ensuring high quality in materials and workmanship.

Paul Güntert Söhne AG 

Mumpf · Since 1974

The core activity of Paul Güntert Söhne AG is the provision of construction services, particularly in the field of building construction and civil engineering, including new construction, renovation, refurbishments, customer masonry, planning and landscaping.

Pino Giobbi SA 

Rodi-Fiesso · Since 1997

Renggli Montagen GmbH 

Schötz · Since 2015

Reprojet AG 

Siebnen · Since 1989

Reprojet AG is a specialist in hydrodynamics, providing services such as high-pressure water cleaning, removal of cement laitance, concrete removal, concrete repair, visible-concrete treatment and coating removal. Work is carried out mainly with high-pressure water jets up to 3000 bar and includes surface preparation and cleaning for industrial, building and civil-engineering projects.

Rickli & Roth Bau AG 

Walperswil · Since 2001

Rickli & Roth Bau AG is a construction company offering building construction, element (precast concrete) manufacturing and renovation services. The company produces custom concrete elements for kitchens, bathrooms, gardens and fireplaces and performs works such as retaining walls, extensions and residential, industrial or agricultural buildings.

Rieke AG 

Zurich · Since 2007

Rieke AG is a construction company offering conversion, renovation, façade construction, demolition, new-build and general construction services. The firm advises, plans and executes projects in residential, commercial, office and public building sectors and provides single-source solutions with technical consulting.

Riesen Bovisi AG 

Niederscherli · Since 2023

Riesen Bovisi AG is a construction company that delivers building and civil engineering projects and provides services such as diamond core drilling and ceramic and natural-stone floor installations.

RoHolzwerk GmbH 

Luthern · Since 2022

The core activity of RoHolzwerk is to provide services in the field of woodworking, particularly in the areas of: renovation, reconstruction and renovation of buildings, interior finishing and new construction of wooden structures, manufacture of wooden terraces and facades, and decorative and practical woodwork. The company offers a comprehensive service, from planning to execution, and focuses on realizing customer ideas and dreams in the field of woodworking.

rolf gutknecht-bau.ch 

Niederbipp · Since 2017

The core activity of Rolf-Bau is building and providing construction services, particularly in the field of high-rise construction.

Roth Bau AG 

Heimenschwand · Since 2003

Roth Bau AG is a construction company that carries out building and civil engineering work, including road construction, river and stream protection and specialized structures. Services include new builds, renovations, site and utility works, core drilling, chimney restorations, scaffolding work and rental, and landscaping.

SB Werk GmbH 

Freienwil · Since 2017

The core activity of SB Werk GmbH is the execution of renovation and new construction projects in the field of construction, including house renovation, masonry, reinforced concrete work, pipeline construction and construction management.

SCHNELLI AG, Bauunternehmung 

Schaffhausen · Since 1988

The core activity of Schnelli AG is the provision of construction services and services in the field of construction, particularly in the areas of: masonry work, concrete renovation, building protection, resin coatings, injections, concrete separation, fire protection, building drying, asbestos remediation, and thermography. The company offers high-quality and sustainable solutions in all construction disciplines and has many years of experience in carrying out construction projects for private individuals, industry, and the public sector.

Schöni Bau GmbH 

Rothrist · Since 2024

Sefa Fachwerk GmbH 

Muri Ag · Since 2020

The core activity of SEFA Fachwerk GmbH is the provision of services in the field of construction and project management, particularly in the new construction, renovation and conversion of real estate, as well as the execution of carpentry and construction work, including the installation and replacement of skylights.

SFS Swiss GmbH 

Zurich · Since 2019

The company offers a wide range of services in the field of facility management, including infrastructural, technical and commercial tasks. The core activities include: * Infrastructural facility management: cleaning, maintenance, reception services, postal services, conference room management, relocation projects * Technical facility management: operational readiness of systems, maintenance, servicing of building technology, lighting and security systems * Commercial facility management: assumption of commercial tasks, cost reduction, operation and maintenance of properties * Construction management: project development, construction management, renovation, façade construction, demolition, new construction, construction services * Cleaning and maintenance cleaning: specialized cleaning and maintenance cleaning services for private and business customers The company positions itself as a full-service provider for facility management and offers comprehensive care and maintenance of buildings and systems.