Construction & Architecture

Franz Jöhri Schreinerei GmbH 

Zollikon · Since 2021

The company's core activity is the manufacture and restoration of wood products, particularly furniture, doors, kitchens and other woodwork, as well as the execution of repairs and renovations of wooden objects.

Freba-Möbel AG 

Weisslingen · Since 1998

The core activity of Freba Möbel AG is the manufacture and sale of custom-made furniture as well as services in the field of interior design and construction.

Frischknecht Holzbau-Team AG 

Kloten · Since 2006

Frischknecht Holzbau-Team AG is a timber construction company that designs, prefabricates and assembles large wooden elements for houses and executes roof extensions, conversions and renovations.

Fritz Günter Rohrreinigung 

Unterseen · Since 2016

The core activity of Günter Fritz Rohrreinigung is the execution of sewer, pipe and drain cleaning, pipe inspections, unclogging and sewer TV investigations. This includes in particular: drain unclogging, cleaning and flushing of drainage systems, pipe inspections using modern technology, unclogging of sewers and pipes, and sewer TV investigations for inventory of drainage systems. The company offers these services to private households, commercial businesses and municipalities and is a member of the Association of Swiss Wastewater and Water Protection Specialists (VSA).

Fuchs & Igel GmbH 

Zurich · Since 2021

The core activity of Fuchs & Igel GmbH is the natural and environmentally friendly garden design and maintenance, including the creation of biodiversity areas, reduction of negative environmental impacts and promotion of local biodiversity. The company offers services to private customers, institutions and companies, including garden maintenance, garden design, planting concepts, tree pruning, tree care and felling, natural stone work as well as training and awareness-raising activities.

Gachoud Paysages SA 

Treyvaux · Since 2016

The core activity of Gachoud Paysages SA is the planning, implementation and maintenance of landscape and garden facilities, including the construction of pools and spas, as well as the execution of general gardening work and the maintenance of green spaces.

Gartendesign Eicher & Co. 

Neerach · Since 2011

The core activity of Gartendesign Eicher & Co. is the planning, design, redesign and modification of gardens, including landscaping, garden design, excavation work and other related services.

Gartenpflege Stalder 

Magden · Since 1996

Gartenpflege Stalder provides garden maintenance services including hedge and shrub trimming, tree pruning and felling, lawn care and renovation, soil improvement and planting, weed removal, and terrace and pathway cleaning.

Gartenschmiede AG 

Titterten · Since 2019

Gartenschmiede AG is a landscaping company providing garden maintenance, garden construction and related services. Offerings include lawn care, hedge and tree pruning, plantings and construction work such as dry stone walls, raised beds, paths, ponds and biotopes; the company emphasises nature-based methods, biological pest control and the use of regional, natural materials.

Gartist GmbH 

Bubikon · Since 2014

The core activity of Gartist includes the planning, design, execution and maintenance of garden facilities, the sale of plants, the cultivation of vegetables and fruits, as well as the implementation of courses and consulting services around the garden. Additionally, the company offers event locations.

Gasser Jardin Sàrl 

Ecuvillens · Since 2015

The core activity of Gasser Jardin is the planning, design, maintenance and renaturation of gardens and outdoor spaces, including: garden planning and design, creation of flower beds, lawns and other garden areas, maintenance and upkeep of gardens and outdoor spaces, renaturation and biodiversity promotion, tree care and pruning, construction of natural stone and wood structures such as terraces, stairs and fences, and consulting and project management for individual garden projects.

Gebr. Schöb AG 

Gams · Since 1993

The core activity of Gebrüder Schöb AG is the provision of services in the field of timber construction, including architecture, timber construction and carpentry. The company offers innovative solutions for the construction of buildings and other timber structures and is involved in the planning, execution and assembly of timber structures.

Gebrüder Möhr AG, Holzbau 

Maienfeld · Since 1980

The company Gebr. Möhr AG is a timber construction company specializing in the manufacture and installation of wood products. The core activities include in particular: Timber construction and carpentry, Fire protection for doors and glazing, Fire protection solutions in wood and glass, Flooring and terrace gratings, Wood protection, Scaffolding, Installation of solar tubes and skylights, Photovoltaic systems, Abundance systems, Renovation of old buildings. The company also offers services such as quantity surveying, layout and tachymetry.

Gebrüder Schenk Innenausbau GmbH 

Wolfhausen · Since 1992

The core activity of Gebrüder Schenk is the execution of carpentry work, particularly in the areas of kitchens, cabinets, furniture, tables, windows, doors, parquet and floor coverings, as well as the organization and implementation of conversions and renovations.

Geiger Architektur AG 

Thalwil · Since 2020

The core activity of Geiger Architektur AG is the planning and implementation of construction projects with high and sustainable quality standards, particularly in the field of stylish and high-quality architecture. The company offers expertise in the technically competent and client-friendly implementation of projects, where each project is treated as a unique entity and consideration is given to the natural environment.

GENERALICA AG 

Uster · Since 2000

GENERALICA AG develops, markets and constructs real estate projects and acts as a general and total contractor. Its services include project development and design, project and construction management, property promotion and marketing, and quality, schedule and cost control.

Generalica Holding AG 

Uster · Since 2009

Generalica Holding AG develops and markets real estate projects and acts as a general and total contractor, providing project and construction management as well as active property marketing services.

Generalica Totalunternehmung AG 

Uster · Since 2005

Generalica Totalunternehmung AG is a company providing real estate project development, promotion and general contracting services. Its offerings include planning and project management for new-builds and renovations, property marketing and sales, and ongoing quality, schedule and cost control throughout construction.

Geotherm SA 

Düdingen · Since 1990

The core activity of GEOTHERM AG is the utilization of geothermal energy, particularly in the construction of geothermal probes and wells, as well as the provision of services and maintenance in the field of geothermics.

Ginkgo Paysages Sàrl 

Ollon Vd · Since 2014

The core activity of Ginkgo Paysages is the planning, design and maintenance of gardens and outdoor spaces. This includes consulting and conceptualizing individual garden projects, implementing and realizing these projects, as well as subsequent maintenance and upkeep of the facilities.

Grisoni-Zaugg S.A. 

Vuadens · Since 1947

Grisoni-Zaugg S.A. is a company within Groupe Grisoni. It provides construction services aligned with the group’s competencies, including building construction, civil engineering, railway works, deconstruction and asbestos removal, geothermal projects and timber construction.

Grisoni-Zaugg S.A., succursale de Granges-Paccot 

Granges-Paccot · Since 2022

Grisoni-Zaugg S.A., succursale de Granges-Paccot is a branch of Groupe Grisoni providing construction and civil engineering services, including building works, infrastructure and railway works, special technical works, demolition and asbestos removal, and general contracting.

Grob Bauunternehmung AG 

Eschenbach Sg · Since 2023

The core activity of Grob Bauunternehmung AG is the planning, construction and rental of real estate, in particular single-family homes (SFH).

Häberlin+Fenners AG 

Altnau · Since 2007

Häberlin+Fenners AG is a construction and general contracting company that carries out new-build projects, extensions and renovations, and client-specific jobs. Its services also include civil engineering and road construction, covering tasks from project planning through execution.

Häberlin+Fenners Immobilien AG 

Altnau · Since 2017

Häberlin+Fenners Immobilien AG is a construction and general contracting company that carries out new-builds, extensions and renovations for private and commercial clients. Its services also include customer-specific works as well as civil and road-construction activities.

haldimann + schärer ag 

Aarwangen · Since 2002

The core activity of haldimann + schärer ag is the provision of services in the field of architecture and real estate, including: Architecture: planning, consulting, building; Real estate management; Real estate brokerage; Real estate valuation; Real estate consulting; Purchase of houses and apartments; Rental of real estate; New construction projects; Renovation; Sanitation; Renovation. The company thus offers a comprehensive range of services for customers active in the real estate and architecture sector.

Hänggi AG Isolierungen 

Aesch Bl · Since 1974

The core activity of Hänggi AG Isolierungen is the planning, calculation and execution of technical insulation, in particular thermal, cold, sound and fire protection insulation, as well as sealing and sheet metal prefabrication for industrial, commercial and private facilities.

Hans Cerutti AG 

Rothenburg · Since 1991

The core activity of Hans Cerutti AG is providing services in the construction industry, particularly in building construction, civil engineering and renovation. This includes the creation of master builder services for private, commercial and public clients in residential, office and industrial construction, as well as the execution of civil engineering works for public and private builders, including the new construction and redesign of transportation routes, parking lots and forecourts.

Hanspeter Flubacher Architekturbüro AG 

Basel · Since 2003

Hanspeter Flubacher Architekturbüro AG is an architectural office offering strategic planning, project design, realization and construction consulting. Its work includes residential, care, commercial and administrative buildings as well as public buildings and restoration projects.

Hasler Gartenbau AG 

Zuzgen · Since 1999

The company's core activity includes garden planning, landscaping, garden maintenance as well as truck transportation and crane services.

Hess Galabau AG 

Seedorf Ur · Since 2003

The core activity of Hess Galabau AG is the planning, construction and maintenance of gardens. This includes the design of outdoor spaces, consulting and implementation of customers' garden wishes, as well as the creation of individual garden concepts.

Heyer Gartenbau GmbH 

Biel-Benken Bl · Since 2013

The core activity of Heyer Gartenbau GmbH encompasses gardening and landscaping, including: garden maintenance and care, manual work with wood, stone and other materials, planting and garden planning, tree pruning and felling, and the creation and maintenance of gardens, including lawn care. The company thus offers a wide range of services in the field of gardening and landscaping.

Hirzel Generalunternehmung AG 

Wetzikon Zh 1 · Since 1971

The core activity of Hirzel Generalunternehmung AG (HIGU) and its subsidiary Inova Partner AG consists of the development, planning and realization of construction projects, particularly in the field of residential and commercial construction, as well as general contracting for construction projects.

Hofer Degiorgi SA 

Comano · Since 2000

The core activity of Hofer Degiorgi SA is the planning, construction and maintenance of gardens and green spaces. This includes in particular: garden and green space planning and design, construction of gardens in all phases, including paving, irrigation, lighting and planting, maintenance and care of gardens and green spaces, including lawn mowing, weed control, fertilization and care of trees and shrubs, as well as additional services such as snow removal, salt spreading, soil cleaning and renaturation of watercourses.

Holzbau Oberholzer GmbH 

Eschenbach Sg · Since 2001

The core activity of Holzbau Oberholzer GmbH is timber construction, particularly timber system construction, renovation, carpentry, timber framing, engineering timber construction, staircase construction, insulation, facades, terrace decking, interior finishing and agricultural buildings. The company offers a wide range of services in the field of timber construction, from planning to execution, and also produces its own timber elements in its workshop.

Holzbau Schachen AG 

Schachen Lu · Since 2021

The core activity of Holzbau Schachen AG is the operation of a carpentry and joinery, particularly the provision of carpentry services, joinery services and planning for construction projects, with a focus on regional projects in Switzerland.

Holzbautechnik Burch AG 

Sarnen · Since 1997

Holzbautechnik Burch AG provides engineering and execution services in timber construction, including structural design, consultancy, tender documentation and fire-protection concepts. The company plans and manufactures prefabricated timber elements using 3D-CAD/CNC, and offers transport, on-site assembly, interior carpentry, renovation work and project delivery as a general/total contractor.

Holzbau Wirth AG 

Schwanden Gl · Since 1972

The core activity of Holzbau Wirth AG is the production of wood products, particularly solid wood for outdoor use, such as wooden terraces, wooden decks, visible walls, privacy screens and planters. The company produces all semi-finished products for its projects in-house and offers turnkey constructions. It is a traditional craft enterprise that values quality, perfectionism and a passion for craftsmanship.

HolzKreation Schmid AG 

Grindelwald · Since 2010

The core activity of Holzkreation Schmid AG is the manufacture and distribution of wood products, particularly windows, doors, furniture and other wood-based materials. The company also provides services in the fields of architecture, construction management and interior design.

H. Ramp Innenausbau GmbH 

Lufingen · Since 1995

The core activity of H. Ramp Innenausbau GmbH is the creation and repair of interior fittings, particularly in the areas of carpentry (woodwork) and glazing (glasswork). The company offers individual solutions for private individuals, companies, and administrations, covering the entire process from consulting to planning and execution.

H + S Montagen GmbH 

Buchs Lu · Since 2010

The core activity of H+S Montagen GmbH is the production and trade of building material products, in particular wood, gypsum and metal products, as well as the construction of single-family homes and prefabricated houses, specifically Fullwood prefabricated houses. The company also provides consulting and solutions for special customer requests in the construction industry.

Hürlimann Bautenschutz AG 

Illnau · Since 2005

The core activity of Hürlimann Bautenschutz AG is the renovation of buildings, particularly in the areas of sealing, coating, concrete repairs, reinforcement, mold damage remediation and leak detection. The focus is on renovating residential and commercial buildings in the Zurich region and Eastern Switzerland.

Hüsser Innenausbau AG 

Bremgarten Ag · Since 2004

The core activity of Hüsser Innenausbau is interior construction, particularly the planning, organization and implementation of individual interior construction projects for living spaces, offices and other objects, including the manufacture and installation of furniture, doors, bathrooms and other interior construction elements.

Huusart. AG 

Brunnen · Since 1999

The core activity of Huusart AG is the planning and realization of construction projects, including architecture, planning, execution and project management, with a focus on new construction, renovation and conversion, monument preservation, competition and land acquisition.

IISO BAU GmbH 

Basel · Since 2024

The core activity of IISO BAU GMBH is construction management for commercial and residential projects.

In8 AG 

Chur · Since 2017

The core activity of IN8 AG is the planning, consulting, sales and installation of individual kitchen concepts. The company offers its customers a comprehensive service, from consulting and planning to installation and execution of kitchen projects.

Ingenieurbüro Vincenz SA 

Laax Gr · Since 2019

Ingenieurbüro Vincenz SA provides electrical installations and related services, including building automation, photovoltaics, electromobility, telematics and communication cabling. Services also include installation inspections, appliance repair and sales, tool rental and an on-site electrical retail shop.

Inova Partner AG 

Wetzikon Zh · Since 1991

Inova Partner AG provides architectural and planning services and collaborates with Hirzel Generalunternehmung AG on turnkey building projects. Its services include project development, execution planning, fire‑protection planning, architecture and construction management, and participation in general‑contractor (GU) and total‑contractor (TU) assignments.

ISR Injectobohr SA 

Chavornay · Since 1988

ISR Injectobohr SA specializes in special civil-engineering works. Its services include excavation enclosures (shoring), consolidation/injection works, special foundations, underground retaining walls, shafts and drains.

Janitsch Holzbau AG 

Ersigen · Since 1995

The company's core activity is wood processing and construction, particularly: planning and consulting, contract cutting and cutting technology, timber construction and timber structures, element construction, frame construction and prefabricated houses, conversions, renovations and restorations, interior finishing work, traditional timber construction and monument preservation. The company thus offers a wide range of services in the field of wood processing and construction, from planning to the execution of construction projects.