Companies in
General Contractors

Renobau Planung + Bauleitung AG

Architecture Firms · Bern · Since 1991

The core activity of Renobau Planung + Bauleitung AG is the planning and execution of renovations, restorations and conversions of buildings, including the associated construction management and project management. The company offers individual and professional consulting, planning and execution of construction projects, including the integration of independent craftsmen, and guarantees timely and cost-effective completion.

Richenberger Architektur GmbH

Architecture Firms · Wädenswil · Since 2018

The core activity of Richenberger Architektur GmbH is the provision of architectural services, particularly the renovation and refurbishment of buildings, including listed properties.

R. Keller Architekten GmbH

Architecture Firms · Uhwiesen · Since 1995

The company Keller Architekten is an architectural firm whose core activity lies in the planning and design of buildings and spaces.

R. Keller Immobilien GmbH

General Contractors · Uhwiesen · Since 2022

R. Keller Immobilien GmbH provides property management and real estate services, including rental and sales brokerage. The website lists services such as property administration, tenant placement, construction management, client representation, cost estimation and CAD building surveys.

Roth und Hautle Holzbau GmbH

General Contractors · St. Gallen · Since 2006

The core activity of Roth and Hautle Holzbau GmbH is timber construction, particularly carpentry and joinery work, including element construction, interior finishing, façade construction, terrace construction, conversions, window and door construction, as well as planning and construction management.

r&s baumanagement AG

Architecture Firms · Volketswil · Since 2012

The core activity of r&s baumanagement AG is construction management, particularly the planning, coordination and execution of construction projects. The company offers services such as architecture, general contracting and construction management, and supports customers in the realization of their construction projects.

RUWA Generalbau AG

General Contractors · Trimbach · Since 2004

The core activity of RUWA Generalbau AG is the overall and general planning as well as the individual and standardized architecture of the highest quality. This includes the planning and execution of construction projects with high quality, exact adherence to defined costs and deadlines. The company is also active in project development and as an investor.

RYMA AG

General Contractors · Freienbach · Since 2018

The core activity of RYMA AG is the planning, design, execution and installation of underfloor screeds, including the use of high-quality materials such as anhydrite, cement screed, spackling compound, floor insulation, decorative coatings, high-strength concrete coatings, PU coatings and styrofoam concrete. The company provides professional solutions for the manufacture and installation of underfloor screeds that are distinguished by their quality and reliability.

SCRASA SA, succursale de Nyon

Building Construction · Nyon · Since 2007

SCRASA SA, succursale de Nyon is a construction company providing civil engineering and roadworks, network and trenchless works, as well as services in building construction, general contracting, renovation, electrical systems, renewable energy and telecom/IT.

SCRASA SA

Building Construction · Satigny · Since 2007

SCRASA SA is a construction company providing civil and building works as well as road construction. Its services include engineering works, network installation and maintenance, trenchless techniques, electrical installations, renewable energy solutions and general contracting including renovation and transformation projects.

SCS 24 GMBH

General Contractors · Brüttisellen · Since 2020

The core activity of SCS24 GmbH is the planning, implementation and realization of construction projects, including renovations, conversions, new buildings and interior fittings. The company also offers services in the areas of procurement, production, communication and consulting to support customers in the implementation of their projects.

seventyseven ag baumanagement

General Contractors · Wädenswil · Since 2020

The core activity of SeventySeven AG is construction and project management, particularly for renovation and new construction of residential, commercial and office complexes. The company offers services such as total contracting, general contracting, project and construction management, and accompanies customers from planning to turnkey handover.

SG CONTRACT SA

General Contractors · Lugano · Since 2018

Siegenthaler + Partner Architektur AG

Architecture Firms · Liestal · Since 1995

Siegenthaler + Partner Architektur AG is an architectural firm providing planning, consulting and construction services. Offerings include project analyses and feasibility studies, design and construction documentation, construction supervision, project and building management, delivery as general or total contractor, property administration and sales, and building valuations.

Stari Bau AG

Civil Engineering Firms · Samstagern · Since 1980

Stari Bau AG provides architectural services across feasibility, design and execution phases and operates as a general contractor delivering construction work such as masonry, plastering and floor and wall coverings.

Steiger Architektur AG

General Contractors · Uetikon Am See · Since 2005

The core activity of STEIGER ARCHITEKTUR AG is the provision of services in the fields of architecture, construction planning and estimation.

Stotz Immobilien

General Contractors · Watt · Since 2011

Stotz Immobilien provides property management, construction management and general contracting services. Its services include management of rental properties and condominium units, transaction support for buying and selling real estate, renovations and interior fit-outs, and assistance with first lettings after refurbishment.

Style of Home AG

Architecture Firms · Paspels · Since 2006

The company's core activity is project development, particularly in the field of real estate, with a focus on architecture, project management, owner consulting, general contractor services and administration. The company also provides services in the areas of sales, marketing, finance and administration of real estate.

sumcrap. gmbh

Architecture Firms · Chur · Since 2021

The core business of sumcrap. gmbh is architecture.

Sutter + Siegrist AG

Architecture Firms · Niederlenz · Since 1988

The core activity of Sutter + Siegrist AG is architecture and planning.

swiss Bauplaner AG

Architecture Firms · Pfungen · Since 2019

The core activity of the company "swiss Bauplaner AG" is the provision of architectural services, including project development, building submission, execution planning, tendering, construction management, cost control, construction accounting, documentation and consulting in the field of construction.

Swisspro Constructions Sàrl

General Contractors · Geneva · Since 2023

Swiss Pro Constructions is a construction company specializing in the planning, execution and renovation of buildings and apartments in Geneva and its surroundings. Its core activities include masonry, high-rise construction, interior finishing, renovation of apartments and houses, kitchen and bathroom renovation, furniture installation and execution of works in the field of civil engineering.

Swiss Project Sagl

General Contractors · Lugano · Since 2015

Swiss Project Sagl is an architecture firm providing architectural design, site supervision, general contractor services, project management, real estate development and interior design.

T Architecture Sàrl

Architecture Firms · Etoy · Since 2008

The core activity of T Architecture Sàrl encompasses architecture, the purchase and sale of real estate, as well as the provision of construction and real estate services. Specifically, the company offers the following services: architectural services, including consulting and expertise; purchase and sale of real estate; construction and real estate services, including project management, coordination of craftsmen, and control of construction work; and turnkey solutions for construction projects, where the company takes over all stages of the project, from planning to handover of the keys. Thus, the company offers a comprehensive range of services focused on the planning, construction, and sale of real estate.

Uffer AG

Building Construction · Savognin · Since 2004

Uffer AG provides integrated construction services, delivering tailored solutions for durable, economical and environmentally compatible buildings. Its activities include planning and execution, timber construction and modular building projects, as well as sustainable forestry and wood processing.

VA Architecture Sàrl

Architecture Firms · Semsales · Since 2024

VA Architecture Sàrl is an architectural practice within Vertical Access Sàrl that provides architectural services and integrates safety considerations into its projects. Its activities include design and technical consulting, notably for interventions or projects that require rope-access or work-at-height expertise.

VA.RO Costruzioni SA

Building Construction · Manno · Since 1984

The core activity of Va.Ro Costruzioni SA is the provision of services in the construction industry, particularly in general contracting, construction management, renovation, roof renovation and execution of interior finishing services such as plastering, painting, tiling and other specialized craft services for residential, commercial and industrial buildings.

VERENA BERCHTOLD ERICH HÄFLIGER ARCHITEKTEN AG

Architecture Firms · Giswil · Since 2020

The core activity of VBEH Architekten is the provision of architectural services.

Renowell AG

General Contractors · St. Gallen · Since 1999

The core activity of VirtuellBau AG is the provision of comprehensive construction services, including new construction, renovation, renovation, timber construction, roofing and facade work, electrical engineering, heating and plumbing, as well as the planning and coordination of construction projects. The company offers a wide range of services to support customers in the realization of their construction projects, from planning to execution.

Visionhaus GmbH

General Contractors · Amriswil · Since 2023

The core activity of Visionhaus GmbH is the planning, construction and sale of prefabricated and element houses, particularly made of wood, in Eastern Switzerland. The company positions itself as a construction partner for customers who desire an individual dream home for every budget.

Volken GU AG

General Contractors · Visp · Since 2001

Volken GU AG provides construction and engineering services, including building construction, civil and specialised civil engineering, and scaffolding. The company also produces and supplies building materials (aggregates and concrete), operates transport and disposal/recycling services, and develops, sells and manages real estate as a general contractor.

Vrecani Impuls AG

Architecture Firms · Feldbrunnen · Since 2001

Vrecani Impuls AG operates in land development, property management and rental services. The website lists current residential projects, including 2FH Rothrist, 2EFH Oensingen and a multi-family housing development in Oberbipp.

Pentimento GmbH

General Contractors · Zurich · Since 2013

Wagner Vanzella is an architectural firm specializing in the planning and implementation of construction projects for public and private clients. The company's core activity encompasses the design, planning and realization of construction projects, including condition analysis, overall renovation and project management. The company also provides services in the fields of architecture, design and project management.

Walter Regli, dipl. Ing. ETH/SIA, Ingenieurbüro AG für Hoch-, Tief- und Stahlbau

Civil Engineering Firms · Opfikon · Since 1976

The core activity of Regli-Group encompasses engineering services and planning as well as construction and real estate management. Specifically, the company offers the following services: * Construction management * Construction project management * Construction trust * Construction supervision * Real estate management * Sales and investment * Engineering services in the fields of: + Building construction + Specialized deep foundation engineering + Civil engineering + Steel construction + Underground construction + Landfill construction * Consulting services in the fields of: + Owner consulting + Real estate consulting + Construction law consulting + Financing consulting * Renovation, refurbishment, and reconstruction of buildings and facilities. The company thus offers a comprehensive range of services in the construction and real estate industries.

Weha AG

General Contractors · Wetzikon Zh · Since 1976

The core activity of Weha AG is the planning and realization of construction projects, particularly in project management and coordination on the client's side. The company offers services such as construction management, client representation, general contracting, interior fit-out and project planning, representing the interests of the client and aiming to ensure budgeted costs, quality and deadlines.

Widmer Baumanagement AG

Architecture Firms · Wangen B. Dübendorf · Since 2019

The core activity of Widmer Baumanagement AG is construction management, including services such as new construction, renovation, refurbishment, 3D visualization and construction planning. The company thus offers comprehensive solutions for construction projects and positions itself as a partner for customers in the field of construction management.

Wild AG

General Contractors · Wallisellen · Since 2015

The core activity of Wild AG is the conception, planning and realization of high-quality construction projects, including residential developments, commercial buildings and diverse utilization strategies, as a total or general contractor.

Willi Ingénieurs SA

Civil Engineering Firms · Montreux 1 · Since 1988

The core activity of Willi Ingénieurs SA is the provision of services in the field of civil engineering, particularly in the planning, design and rehabilitation of buildings, infrastructure and other engineering structures.

Winz & Partner AG

Architecture Firms · Dietikon · Since 2001

The core activity of Winz & Partner AG is the provision of architectural services. The company offers planning and design services for buildings and other construction projects and has a team of architects, construction draughtsmen and construction managers.

wu werkunion ag

Architecture Firms · Sarnen · Since 2024

wu werkunion ag is a collective brand and initiating network that brings together independent firms to provide project collaboration, event and workshop spaces, and partner-based project support. The network organises workshops and networking events, supports vocational training initiatives and participates in creative and socially oriented projects.

Zimmer Schmidt Architekten GmbH

Architecture Firms · Zurich · Since 2009

Zimmer Schmidt Architekten GmbH is an architectural practice providing design and project planning services for public and private building projects. The practice works on residential buildings, administrative and specialised structures, as well as renovations and extensions.

ACE Arnaud Covac Entreprise

General Contractors · Monthey · Since 2025

The company ACE offers services in the field of construction and real estate projects, particularly in the areas of: * Drone surveying (relevés par drone) for the creation of high-resolution aerial images and 3D models * Measurement taking (prises de mesures) for the creation of accurate plans and measurements * Plan creation and measurement (réalisations de plans et métrés) for the creation of detailed plans and measurements * Construction site monitoring (suivis de chantiers) for the monitoring and coordination of construction projects * Cost estimates (devis) for the creation of cost estimates and offers. The core activity of the company is the creation of accurate and reliable data and plans for construction and real estate projects, in order to provide customers with a solid basis for decision-making.

Knecht AG

Building Maintenance · Oberwil (Dägerlen) · Since 2012

The core activity of Knecht AG includes the planning, construction and execution of building projects, particularly in the field of timber construction, as well as the manufacture and assembly of carpentry work, kitchens, furniture and other wood products. This also includes renovation, conversion and attic extension work, as well as the creation of facades, doors, windows, stairs and other timber construction components.

Canosa Management GmbH

General Contractors · Frauenfeld · Since 2005

The core activity of Canosa Immobilien encompasses general contracting, architecture, project planning, overall performance, real estate marketing and management. Specifically, the company offers services such as residential construction, renovation, single-family home construction, sale and management of real estate. It develops and implements individual solutions for new and renovation projects and provides comprehensive services around the sale of existing real estate and the management of rental properties.

J. Eisenring AG

Architecture Firms · Wil Sg · Since 1979

The core activity of J. Eisenring AG is the comprehensive consulting and planning in the field of building land, properties and architecture. The company offers services such as consulting, planning and sales of properties and has many years of experience in the planning sector as well as in the real estate trade. It is an architectural firm that also acts as a general contractor and offers turnkey solutions.

Casada SA

Building Construction · Malvaglia · Since 1970

Casada is a general contractor in the construction industry, specializing in the planning and execution of construction projects in the public and private sectors. The core activities include the construction of buildings, roads, bridges, tunnels, sewage systems and other infrastructure projects. In addition, the company also offers specialized services such as geotechnics, blasting, foundation work and other specialized construction methods.

Kobi Architektur AG

Architecture Firms · Biezwil · Since 2021

Kobi Architektur AG is an architectural firm providing planning and realisation services for new buildings, conversions and renovations. Its offerings include project design and coordination, barn and house conversions, extensions and refurbishment, property valuation and project development, and acting as a general contractor.

Timberliving AG

General Contractors · Schüpfen · Since 2018

Timberliving AG is a company specialising in timber construction and wood-based building services. Its offerings include general contracting and engineering (structural design, fire safety, building physics), renovations, building envelopes (facades, roofs, building‑integrated photovoltaics), interior fittings (kitchens, bathrooms, floors, cupboards), modular bathrooms and an express carpentry repair service.

Allco AG

General Contractors · Zurich · Since 2024