Construction & Architecture

Gottlieb Müller AG, Hoch- und Tiefbau 

Zofingen · Since 1999

The company's core activity includes the execution of construction, civil engineering, renovation and customer service work, including the construction of industrial and residential buildings, sewer civil engineering, conversions, renovations and smaller masonry work.

Gränicher AG Huttwil 

Huttwil · Since 1963

The core activity of Gränicher AG is the execution of construction projects in the fields of building construction, civil engineering and road construction, as well as the provision of services in the areas of real estate and building land. This also includes transport and disposal services. The company acts as a general contractor and offers comprehensive services from planning to execution of construction projects.

Green Living Space GmbH 

Zurich · Since 2021

The company Green Living Space GmbH primarily focuses on designing, building and maintaining terraces, gardens and landscapes in the Zurich region, with a particular emphasis on sustainability and design. Core activities also include the use of biological plant protection products and organic fertilizers, as well as the use of electric equipment powered by sustainable energy.

Grod GmbH 

Dübendorf · Since 2013

The core activity of Grod GmbH is professional stone cleaning and garden maintenance. This includes specialized cleaning services for stone surfaces, such as the removal of dirt, graffiti, rust stains and lime deposits, as well as the impregnation of stone surfaces to protect against dirt and moisture. In addition, the company offers garden maintenance services, including seasonal garden care, plant care, lawn and bed maintenance, as well as minor redesigns and replanting.

Güdel Gartenbau AG 

Ursenbach · Since 1988

The core activity of Güdel Gartenbau AG is the planning, design and realization of garden facilities, including the construction of paths, squares, stairs, walls and ponds, as well as the planting of flowers, trees and shrubs and the creation of lawn and meadow areas. This also includes specialized services such as facade and roof greening, slope stabilization, renaturalization of water bodies and the construction of natural stone and fences.

GYSI+BERGLAS AG 

Baar · Since 2008

GYSI+BERGLAS AG designs, manufactures and installs customized greenhouse systems, including building envelopes, climate-control technology, automation and interior fittings. The company supplies sales, production and research facilities as well as special projects, and provides service and maintenance, general planning, permit submissions, concept studies and renewable-energy solutions.

Häfliger Innenausbau AG 

Reitnau · Since 1989

The core activity of Häfliger Innenausbau AG is the manufacture of individual furniture, kitchens, cabinets and interior fittings, as well as interior construction, including the planning and execution of projects. The company also offers general carpentry work, repairs and the installation of doors, bathrooms, practices and other interior fittings.

Hamel & Kaech S.A. 

Courroux · Since 1990

Hamel et Kaech SA is a gardening and landscaping company specializing in the planning, design, and maintenance of gardens and outdoor spaces. The core activities include: Garden and landscape design (Creation), Construction of paths, squares, ponds, and other garden features (Paths and squares, Ponds), Installation of pergolas, visual protection elements, and fences (Pergolas / Visual protection / Fences), Planting and maintenance of vegetation (Vegetation), Creation of mineral surfaces and slopes (Mineral development, Slopes), Installation of playground equipment and other garden objects (Games / Miscellaneous), Creation of 3D models for garden and landscape projects (Preliminary project in 3D), Natural design and maintenance of gardens and outdoor spaces (Natural developments), Garden maintenance and upkeep (Maintenance), Consulting and sales of gardening materials and equipment (Advice, Materials). The company has been offering its services since 1990 and has specialized in meeting the needs of customers in the Jura region of Switzerland.

Hänni Gartenbau AG 

Forst B. Längenbühl · Since 2003

The core activity of Hänni Gartenbau AG is the planning, design, maintenance and care of gardens, including tree care, horticulture and garden design. The company also offers specialized services such as specialized forestry and green waste recycling.

Hasenfratz + Strebel Architekten AG 

Langenthal · Since 2007

The company's core activity is the planning, organization and coordination of construction projects in residential, commercial and industrial construction, including the preparation of feasibility studies, design plans, building permits and the turnkey handover of the projects.

HEGG Philip Sàrl 

Vallorbe · Since 2007

The core activity of Hegg Philip Sàrl encompasses the execution of works in the following areas: * Carpentry (joinery, roof trusses, timber construction) * Roofing (roof coverings, roofing works) * Sheet metal work (metal processing, metal works) * Joinery (carpentry, wood processing) * Renovation (renovation works, conversions, refurbishments) The company thus offers a wide range of services in the field of construction and wood processing.

Himmelgrün - Buck 

Romanshorn · Since 2015

The core activity of Himmelgrün Buck is the planning, design and maintenance of gardens. This includes in particular: garden planning and consulting, garden construction (creation and redesign of gardens), garden maintenance (care and maintenance of gardens) and landscape architecture. The company thus offers comprehensive services for the design and maintenance of gardens.

Hirschi Schreinerei & Fensterbau AG 

Adligenswil · Since 2024

The core activity of Hirschi Schreinerei & Fensterbau AG is the production and distribution of windows, doors and other wood products, including carpentry work and window hardware, as well as providing services in the field of interior finishing, such as kitchen and bathroom installations, furniture and terraces.

Holzbau Ledergerber AG 

Andwil Sg · Since 2014

The core activity of Holzbau Ledergerber AG is the execution of carpentry work, including joinery, carpentry, new buildings, conversions, renovations, joinery work and special work, particularly in the field of timber construction.

Huag AG 

Diepoldsau · Since 1972

Huag AG is a construction company offering building, civil engineering and renovation/customer work. The company collaborates with architects and site managers and carries out services such as excavation, sewer works, pavements and small-scale remodeling projects.

Hubmann Dach- und Fassadenbau AG 

Neukirch (Egnach) · Since 1994

The core activity of Hubmann Dach- und Fassadenbau AG is the provision of services in the field of roof and facade construction, including: * Roofing work (pitched roofs, flat roofs, roof windows) * Facade work * Thermal insulation * Sheet metal work * Renewable energy * Maintenance and repair of roofs and facades * Pipe cleaning and leak detection * Occupational safety and wasp control The company thus offers comprehensive solutions for the maintenance and expansion of roofs and facades.

Hürlimann Holzbau AG 

Allenwinden · Since 2006

The core activity of Hürlimann Holzbau AG is the planning, production and assembly of timber constructions, including architecture, construction management, element construction, interior finishing, renovation, flooring, facade construction, agriculture and building renovation.

IE Industrial Engineering Zürich AG 

Zurich · Since 1966

IE Industrial Engineering Zürich AG designs and delivers process-optimized industrial buildings and provides engineering, planning and construction services. Its offerings include development, production engineering, operations and construction planning, turnkey realization as general planner/general contractor, plus services for sustainability, architecture, logistics, hygiene/cleanrooms, digitalization/automation and energy concepts.

Infrasafe AG 

Lucerne · Since 1998

Infrasafe AG provides consulting, planning and installation services for passive fire protection, acoustic insulation, sealing systems and ceiling claddings. Services include firestopping, protective claddings, joint sealing and duct insulation; employed products are EMPA-tested and/or VKF-approved and the company is an AM FireShield partner.

Ingenieurbüro Rolf Soller AG 

Kreuzlingen · Since 1982

The core activity of Rolf Soller AG is the provision of engineering services in the fields of civil and structural engineering, including special constructions and earthquake renovations. The company offers consulting and planning services for construction projects and promises a cost- and time-efficient implementation of the projects for maximum customer satisfaction.

Ingold Baumschulen AG 

Bützberg · Since 2010

The core activity of Ingold Baumschulen AG is the cultivation and production of trees and plants, particularly from young plants to large grown trees, as well as the manufacture of finished hedges. The company operates a tree nursery and produces a full range of plants and trees, which it supplies to customers.

Iseli und Trachsel AG 

Grünen · Since 2004

The company's core activity is carpentry, including renovation, refurbishment, new construction, interior finishing, roofing and the installation of windows and doors.

Jardin Mimosa Sàrl 

Meyrin · Since 2002

The core activity of Jardin Mimosa is the planning, design, maintenance and care of gardens, parks and outdoor spaces, including the creation of landscape projects, the installation of lawns, the planting of trees and shrubs, the installation of irrigation systems and the performance of regular maintenance work such as leaf removal, pruning and lawn mowing.

John AG Zaunbau 

Eiken · Since 1967

The core activity of John AG Zaunbau consists of planning, manufacturing and assembling fences, gates, sight and noise protection systems, facade greening, animal enclosures and aviaries, as well as providing services such as service for electric gate systems, mobile fence rental and pile driving services.

Joho Garten AG 

Wohlen Ag · Since 2011

The core activity of JOHO Garten AG is the planning, design, planting, maintenance and upkeep of gardens, including weed control, garden planting, plant protection, garden maintenance, garden upkeep and garden redesign.

Jost Gartenbau GmbH 

Unterseen · Since 2012

The core activity of Jost Gartenbau GmbH is the provision of services in the field of horticulture and garden maintenance, including gardening work, garden planning, garden maintenance, garden renovation, new garden installations, plantings and garden tips.

J. Rizzi AG 

Cazis · Since 1960

The core activity of Rizzi AG is building and providing construction-related services, particularly in the areas of civil engineering, deep foundation, new construction, renovation, drilling, milling, construction supervision, customer masonry, cable laying and environmental works.

Jurt Gartenbau GmbH 

Hitzkirch · Since 2017

The core activity of Jurt Gartenbau und Landschaftsarchitektur GmbH is the planning, design and maintenance of gardens and landscapes. The company offers services in the field of horticulture and landscape architecture, including the creation of individual garden concepts and the implementation of landscape projects.

Kcom Sàrl 

Rueyres-St-Laurent · Since 2000

The core activity of Kcom Sàrl is the planning, realization and renovation of real estate, particularly houses, old farms and apartments, throughout Western Switzerland, mainly in the canton of Fribourg. The company offers comprehensive services, including architecture, general contracting, carpentry, renovation and energy optimization.

Kissling Schutzanstriche GmbH 

Oensingen · Since 2018

The core activity of Kissling Schutzanstriche GmbH is the development, manufacture and distribution of protective coatings and finishes for various surfaces such as metal, wood, facades, roofs, balconies and terraces. The company offers individual solutions for the long-term protection of objects and advises customers on the selection and application of suitable products. It also distributes products from partners such as Watco and resimdo.

Kistag Dekopack AG 

Schüpfheim · Since 1918

The core activity of Kistag is the production of wood products, particularly packaging systems, interior fittings and shop equipment, as well as carpentry work and services in the field of wood processing.

Kläui Gartengestaltung 

Hinwil · Since 2019

Kläui Gartengestaltung provides nature-oriented garden construction and maintenance services, including garden consultation and planning, new garden designs, terrace, patio and pathway construction, dry-stone walls, plantings and turf installation.

Krattiger Holding AG 

Amlikon-Bissegg · Since 1999

The core activity of Krattiger AG is the manufacture and distribution of sun and weather protection products, as well as the provision of service and repair work in this field. In addition, the company also offers solutions for "Smart Living".

Krucker Garten GmbH 

Mettlen · Since 2018

The core activity of Krucker Garten GmbH is the planning, design, construction and maintenance of gardens, landscapes and playgrounds. This includes in particular: garden planning and design, garden construction and installation, garden maintenance and care, playground construction and safety. The company also offers individual solutions for customers to meet their specific needs and wishes.

Küng AG Emmen 

Emmen · Since 1985

The core activity of Küng AG is the conception, production and assembly of interior fittings and furniture made of wood and other materials for companies, institutions and private individuals. This also includes services such as consulting, planning, implementation and after-sales service. The company also offers a comprehensive customer service, ranging from repairs and maintenance to relocations and operational maintenance.

Lägern-Kalksteinbrüche AG 

Steinmaur

The core activity of Lägern Kalksteinbrüche AG is the extraction, processing and sale of natural stones, particularly for garden and landscape construction, house building and civil engineering. The company offers a wide range of natural stone products, including wall stones, block steps, paving stones, tombstones and other stone products. Additionally, the company provides services such as custom processing of natural stones, consulting and sales of natural stones and ancillary products like jointing materials and cleaning agents.

Leimer Gebek Gartenbau GmbH 

Selzach · Since 1997

The core activity of Leimer Gebek Gartenbau GmbH is the planning, design, implementation and maintenance of gardens and outdoor facilities for private gardens and public green spaces. This specifically includes services such as garden design, planting, care and maintenance of green areas, water features, stairs, walls, raised beds and gravel surfaces.

Lennaria Camathias SA 

Laax Gr · Since 1993

The core activity of Camathias SA is timber construction, including planning, design and execution of timber construction projects such as multi-family houses, carports, canopies and interior fittings. The company also offers specialized services such as CNC-controlled cutting systems, laser 3D measurement and bridge/wood constructions.

Linder Gartenbau AG 

Steffisburg · Since 1981

The core activity of Linder Gartenbau AG is the planning, implementation and maintenance of gardens and green spaces, including new installations, renovations, garden maintenance and the creation of garden ideas.

Littoral Piscines Sàrl 

Colombier Ne · Since 1996

The core activity of Littoral Piscines is the planning, installation, renovation and maintenance of swimming pools for private and public institutions, including the manufacture and assembly of pool covers, as well as consulting and carrying out renovation work.

Luzi Bau AG 

Zillis · Since 2004

The core activity of Luzi Bau AG is the construction and renovation of buildings and infrastructure, including civil engineering, construction, conversion, renovations, concrete repairs, paving, coating works, drilling and cutting of concrete. The company also offers specialized services such as customer-specific masonry and coating works.

Marco Helbling Gartengestaltung AG 

Zurich · Since 2006

Marco Helbling Gartengestaltung AG provides garden planning, garden construction and maintenance services, preparing design concepts, execution plans and cost estimates. Services include planting, paving and stonework, walls and steps, pergolas and water features, roof/terrace gardens, drainage and lighting, tree work and ongoing garden maintenance.

Marti-Rau GmbH 

Linthal · Since 1997

Marti Tunnel AG 

Moosseedorf · Since 1992

Marti Tunnel AG undertakes tunnel construction projects with a focus on mechanical tunnel driving and conventional excavation. Services include operation of various TBM types (diameters 3.80–12.60 m), use of roadheaders, pipe‑screen and jetting methods, drill‑and‑blast techniques, and the production of precast tubbing segments for tunnelling and deep‑mining construction.

Marti Tunnel Management AG 

Moosseedorf · Since 2022

Marti Tunnel Management AG performs mechanical tunnel excavation and related works, including open TBM driving, shield TBM with segment lining, roadheader (TSM) excavation, pipe‑screen and jetting methods, and conventional drill‑and‑blast tunnelling. At its production site in Klus it manufactures precast tubbing segments for tunnelling and deep‑mining structures.

Meier & Ritter AG 

Regensdorf · Since 1985

The core activity of Meier + Ritter AG is scaffolding construction, particularly the planning, manufacture and installation of facade scaffolding, roofing and sheet metal scaffolding, access systems, stair towers, construction hoists, chimney scaffolding and temporary roofs for safe working on construction sites.

Memeti GmbH 

Amriswil · Since 2013

The company's core activity is the provision of services in the field of sanitary and heating installations, including 24-hour service, drain cleaning and diamond core drilling.

MERC'ALU Sàrl 

Le Lignon · Since 2014

The core activity of MERC'ALU is the planning, installation and rental of scaffolding, temporary roofs and cranes or lifting equipment for construction and renovation projects in the Geneva region.

Merobat Sàrl 

Lausanne · Since 2020

The core activity of Merobat Sàrl is the execution of interior finishing and exterior design work, including renovations, conversions and decoration work. Specifically, this includes: interior renovations, design and construction of outdoor spaces, design and installation of fences and enclosures, painting and wallpapering, insulation work, and decoration work. The company thus offers a wide range of services in the field of construction and design of residential and commercial spaces.

Michel Blétry AG 

Küttigen · Since 1979

Michel Blétry AG provides drilling and concrete separation services, including geothermal probe drilling (Erdsondenbohrung), groundwater and exploratory (sondier) drilling, well inspection and cleaning with camera surveys and pump tests, and concrete work such as core drilling, sawing and controlled concrete removal.