Construction & Architecture

Hiltebrand Entfeuchtungstechnik AG 

Gossau Sg · Since 2021

The core activity of Hiltebrand Entfeuchtungstechnik AG is dehumidification technology, particularly in drying after water damage, leak detection and moisture control. The company offers services such as consulting, emergency services and the sale of professional equipment to support customers in dealing with water damage and moisture problems.

Hitz Innenausbau + Möbel AG 

Wädenswil · Since 1992

The core activity of Hitz company is carpentry, particularly in the field of furniture and interior finishing.

Hochblatt GmbH 

Binz · Since 2023

The core activity of Hochblatt GmbH is the planning, design, construction and maintenance of gardens and terraces, particularly in the canton of Zurich. This includes the conception of garden concepts, the construction and renovation of gardens, as well as the regular maintenance and care of garden facilities.

Holzbau Wagen AG 

Wagen · Since 2018

The core activity of Holzbau Wagen AG is the execution of carpentry work, particularly in the areas of: roof constructions, prefabricated buildings, extensions, agricultural buildings, commercial buildings, interior finishing, and exterior installations, such as terrace floors, benches, privacy screens, parapets, garden houses, and pergolas. The company also offers training opportunities for carpenters.

HOLZ - RAUM AG 

Schöftland · Since 2022

H. Wellauer AG 

Frauenfeld · Since 1954

IDEAL Dépollution Sàrl 

Puplinge · Since 2001

IDEAL Constructions (Suisse) SA 

Puplinge · Since 2011

IDEAL Constructions (Suisse) SA is a general construction company executing reinforced‑concrete works, renovations and new‑build projects. Services listed on the website include foundations, formwork and concrete placement, structural reinforcement, earthworks, facade and interior finishing, exterior landscaping and pools.

Imhof Gartenbau + Gestaltung GmbH 

Maisprach · Since 2004

Imhof Gartenbau + Gestaltung GmbH is a family-run landscaping company providing garden design, construction of new and renovated gardens, planting and maintenance, and hardscaping services such as walls, stairs and wooden decks.

Immoval SA 

Sion · Since 1963

Immoval SA is a real estate company offering brokerage, architectural services and general contracting. The firm provides property valuations, develops turnkey house models, manages planning and administrative/financial procedures, and supervises construction and sales.

Immoval SA 

Bulle · Since 2011

Immoval SA is a general contractor and real estate agency offering construction, development and brokerage services, including architectural design and property valuation. The company lists properties for sale and rent, offers customizable houses under fixed-price packages and assists with administrative, financial and construction supervision tasks.

inbyko innenarchitektur GmbH 

Basel · Since 2024

inbyko innenarchitektur GmbH is an interior architecture firm providing interior design, furnishing consultancy, fit-out and renovation planning. The firm covers project phases from concept design through CAD and construction drawings, visualizations, cost estimates and site coordination, collaborating with carpenters and local trades. inbyko uses an "interior konzept system®" for project structuring and is a member of the Vereinigung Schweizerischer Innenarchitekten (VSI.ASAI).

Individuelles Bauen Marbot GmbH 

Studen Be · Since 2011

The core activity of the company 'Individuelles Bauen Marbot GmbH' is the provision of comprehensive construction services, including: tiling work, seamless wall and floor coverings, painting, plastering, masonry and concrete work, facade renovation, carpentry, interior finishing, and construction planning and programming. The company thus offers a wide range of services in the construction sector, from planning to the execution of construction projects.

Ineichen AG Zug Bauunternehmung 

Zug · Since 1966

The core activity of Ineichen AG Zug is the execution of high-rise buildings, new buildings, conversions and renovations, as well as specialized activities related thereto, such as façade work, plastering, drilling and milling.

In-GERÜST AG 

Greifensee · Since 1988

The core activity of IN Gerüst AG is the planning, assembly and provision of scaffolding for various fields of application, particularly for industry, crafts, construction and events. This also includes special scaffolding such as support scaffolding, suspended scaffolding, pedestrian bridges, scaffolding platforms, escape and emergency stairs, as well as other complex scaffolding structures.

Ismaili Architekten GmbH 

Winterthur · Since 2010

Ismaili Architekten GmbH is an architectural firm providing planning and design services for new buildings, replacement buildings, renovations and extensions. Projects include residential buildings (single- and multi-family), commercial buildings, development studies and interior fit-outs.

isoflex bautechnik AG 

Niederwangen B. Bern · Since 2011

The company's core activity is providing services in the field of building technology, particularly in the areas of coatings, sealing, fire protection, corrosion protection and structural reinforcement. The company offers comprehensive solutions for the maintenance, renovation and protection of buildings and structures, with the aim of ensuring the preservation of value and safety of real estate.

ISOFUTUR SA 

Vaulruz · Since 2016

ISOFUTUR SA is a general contractor that executes construction and renovation projects and provides joinery, carpentry, sawmill, roofing and sheet‑metal services. It also offers CNC 5‑axis machining, timber prefabrication with a Hundegger K2i, sawmill services and technical office support, and extends earthworks and civil engineering services through ISOTRAX SA.

JACOBY GmbH 

Oberwil Bl · Since 2017

The core activity of JACOBY GmbH is the manufacture and distribution of solid wood design furniture, particularly the production of tables, beds, chairs, mattresses, built-in furniture and other wood products. In addition, the company also offers services in the field of interior architecture, table restoration and wooden floors.

Jacques Bregnard Sàrl 

Caux · Since 2002

The core activity of Jacques Bregnard company encompasses the areas of Renovation, Electricity, Masonry and Landscaping. Specifically, the company offers services such as: Renovation: renovation and refurbishment of buildings; Electricity: installation, maintenance and repair of electrical systems, including home automation and charging stations for electric vehicles; Masonry: construction of walls, stairs, facades and other structures made of stone, concrete and other materials; Landscaping: garden and landscape design, including maintenance and care of green spaces, trees and shrubs. The company thus offers a wide range of services in the field of construction and building maintenance.

Jakob Gfeller 

Unterlangenegg · Since 1994

Jakob Gfeller provides woodworking services including carpentry, joinery, renovations, and laser engraving and cutting. Services include custom furniture and interior fittings, timber construction (structural elements, terraces, stairs), refurbishments and parquet care.

Jakob Schneider AG 

St. Peterzell · Since 1979

The core activity of J. Schneider AG includes construction and civil engineering, including renovation/refurbishment, customer masonry work (such as tiling, plastering, exterior insulation, etc.) as well as environmental work and excavation services.

Jakob Tischhauser AG 

Männedorf · Since 1976

The core activity of Tischhauser AG is the execution of masonry work and renovations, focusing on the professional implementation of construction projects at fair prices, using high-quality materials as well as building-biological and recycling products.

Jeannin TopGreen 

Geneva · Since 2021

The core activity of Jeannin TopGreen is the provision of services in the field of landscape maintenance and design, including: tree pruning and cutting, property maintenance, creation of flower beds and borders, planting of trees, shrubs and hedges, fertilization and plant care, lawn maintenance, and aeration and scarification of lawns. The company offers these services to private and commercial customers in the Geneva region.

Jeggli Bau GmbH 

Tegerfelden · Since 2023

The core activity of Jeggli Bau GmbH encompasses various services in the construction sector, particularly: wood construction, interior finishing, facades, repairs, flooring, terrace grating, glazing, and electrical installations. Thus, the company offers a wide range of construction-related services, from planning and execution of wood construction and interior finishing projects to repairs and electrical installations.

Jérôme Stäheli 

Delémont · Since 2021

The core activity of the company "Jérôme Stäheli Paysagiste" is the provision of services in the field of landscape gardening and horticulture. This includes in particular: The creation of projects and designs for gardens and outdoor spaces, The planting and landscaping of gardens and outdoor spaces, The regular maintenance and upkeep of gardens and outdoor spaces (garden maintenance), The felling and clearing of trees (tree felling), The design and redesign of outdoor spaces (exterior design), The promotion and development of biodiversity in gardens and outdoor spaces (biodiversity development).

Jonasch&Gebler AG 

Allschwil · Since 2013

Jonasch&Gebler AG is a landscaping company offering planning, design, construction and maintenance of private and communal green spaces. Services include planting and tree-care plans, nature-garden concepts and coordinated irrigation solutions implemented via a partner company.

Jordi Architekten AG 

Bern · Since 1975

Jordi Architekten AG is an architectural firm offering design, project and construction management, as well as building condition analyses and investment planning. The practice delivers new-builds, conversions and renovations for private and institutional clients, managing projects from initial analysis through to construction completion and final accounting.

Jordi + Partner AG dipl. Architekten ETH/SIA 

Bern · Since 1998

Jordi + Partner AG dipl. Architekten ETH/SIA is an architectural firm providing design, project management and construction supervision services for private and institutional clients. Its services cover project analysis, building condition assessments, construction management and financial planning related to building projects.

Josef Arnet AG 

Dagmersellen · Since 1975

Josef Arnet AG is a construction company that carries out building construction, civil engineering and railway construction projects and provides element-construction (precast) services. Its services cover work ranging from minor renovations to large-scale projects.

JoVa GmbH 

Lichtensteig · Since 2022

The core activity of JoVa GmbH encompasses the provision of services in the following areas: * Construction (civil engineering, painting and masonry, scaffolding) * Transport (all types of transport, removals) * Cleaning (building cleaning, professional cleaning services) The company thus offers a comprehensive range of services for private and business customers in German-speaking Switzerland and Liechtenstein.

KBZ-Gastronomie-Einrichtungs AG 

Pratteln · Since 1998

The core activity of KBZ Gastronomie-Einrichtungs AG is the planning, design and execution of facilities for the gastronomy and hotel industry, particularly in the conception and installation of kitchen equipment, self-service, buffet and bar systems as well as sales rooms.

Kliebenschädel Schreinerei AG 

Hitzkirch · Since 2012

The core activity of Kliebenschädel Schreinerei AG is the manufacture and sale of wood products and works, particularly carpentry, doors, windows, stairs, furniture and interior fittings. The company also offers contract work, glazing and the sale of Staron mineral boards.

klotzholz GmbH 

Wilchingen · Since 2022

The core activity of Klotzholz is the manufacture and sale of individual pieces of furniture and wood products, particularly from domestic wood, as well as the provision of services in the areas of carpentry and joinery, such as roof truss construction, parquet work and interior finishing.

Knobel Roland Bauleitung GmbH 

Lachen Sz · Since 2008

The core activity of Roland Knobel Bauleitung GmbH is construction management and architecture, particularly the planning and supervision of construction projects such as residential buildings, kindergartens and redevelopment projects.

Kurt Schlatter AG 

Hemmental · Since 2011

The core activity of Kurt Schlatter AG is the provision of contract work in the field of masonry and formwork, particularly fair-faced masonry, rough masonry and formwork, for construction projects in the regions of Schaffhausen, Thurgau and Zurich.

Kurz Technik GmbH 

Müntschemier · Since 1998

The core activity of KURZ TECHNIK GmbH is the manufacture and distribution of furniture, interior fittings and related products such as doors, cabinets, windows, flooring and insect protection systems. The company also offers planning and installation services for these products and operates its own carpentry workshop.

LA FEUILLE VERTE Sàrl 

Perroy · Since 2013

The company 'La Feuille Verte' is a family-run gardening and landscaping business specializing in the maintenance and design of gardens and outdoor spaces. The core activities include: garden maintenance (weeding, lawn mowing, watering), tree care (pruning, removing dead branches, felling trees), landscape design (construction of terraces, small-scale land modeling), planting work (planting trees, shrubs and flowers), automated irrigation systems, and removal of garden waste and debris. The company offers its services in the Lausanne region and the canton of Vaud.

Landmann Innenausbau GmbH 

Zetzwil · Since 2021

The core activity of Landmann Innenausbau GmbH is the provision of services in the field of interior finishing, including: renovations, restorations, repairs, assembly work, carpentry (e.g. stairs, entrance doors, window openings), interior finishing of rooms (e.g. partition walls, floors, doors), expansion of attics and other areas, vehicle conversion (e.g. camper vans), and woodworking (e.g. parquet floors, wooden shelters). The company also offers consulting and project management from A to Z.

Le Jardin de la Chaumière Sàrl 

Villarepos · Since 2023

The company 'Le Jardin de la Chaumière' offers services in the field of landscape gardening and horticulture. The core activities include: garden planning and design, construction of gardens, terraces, pergolas, pools and jacuzzis, construction of walls, fences, pavements and stairs, planting of trees, shrubs, flowers and grass, installation of irrigation systems and lighting, maintenance and care of gardens, including lawn mowing, hedge trimming and tree care, and sale of plants and gardening materials in its own nursery (Pépinière). The company also provides consulting and planning services, including the creation of 3D visualizations and detailed project plans.

Lendenmann Kaminfegerei AG 

Zurich · Since 1997

The core activity of Lendenmann AG is chimney sweeping and roof services. Specifically, this includes the cleaning of heating systems (oil, gas, wood), roof inspections, heating system checks, expert advice, as well as the execution of roof repairs and maintenance.

Lerch Weber AG 

Trimbach · Since 2000

The core activity of Lerch Weber AG is surveying and civil engineering, particularly official surveying, engineering surveying, construction surveying and geoinformatics. The company offers specific solutions for customers, including the collection of accurate base data for projects. As surveyors responsible for updating the land registry in the districts of Olten and Gösgen, they contribute to property security as part of the land register.

Les jardins d'Olivier Sàrl 

Plan-Les-Ouates · Since 2020

The core activity of the company "Jardinier & Paysagiste Genève" consists of providing services in the field of garden and landscape design, including: * Creation and maintenance of gardens and outdoor spaces * Realization of terraces, stairs, walls, paths and fences * Tree and shrub pruning (Elagage) * Creation and renovation of lawns * Planting of trees, shrubs and seasonal plants * Treatment and fertilization of plants * Offering maintenance contracts for outdoor spaces The company thus offers a comprehensive range of services for the design and maintenance of outdoor spaces.

Leutenegger + Cruz AG 

Schlieren · Since 2018

The company offers comprehensive services in the construction sector, including masonry, plastering, painting, flooring, sanitary, heating and electrical work, as well as demolition and disposal work. It also provides interior design and garden design services and works with partners to offer a wide range of services from a single source. The company's core activity is the execution of construction projects, from planning to completion, with a focus on quality, efficiency and customer service.

Leutwyler und Sandmeier Immobilien GmbH 

Suhr · Since 2021

Leutwyler und Sandmeier Immobilien GmbH provides architectural planning, project management and general-contractor services and undertakes construction projects such as residential buildings, public facilities and commercial/industrial buildings; the firm also lists properties and land parcels for sale.

Lienert Partner AG 

Einsiedeln · Since 2023

The core activity of Lienert Partner AG is construction management. In addition to construction management, the company also offers real estate valuations, apartment handovers and owner representation.

Louis GENEVE SA 

Aïre · Since 2004

The core activity of Louis Genève SA is the execution of work in the field of timber construction, particularly in joinery (interior fitting, windows, doors, stairs) and carpentry (roof trusses, roofing, insulation). The company also offers specialized services such as staircase manufacturing, building restoration and the construction of timber structures.

LUAG Luginbühl AG 

Krattigen · Since 2018

The core activity of LUAG Luginbühl AG is carpentry, interior finishing and renovations, particularly the manufacture and installation of wood products such as furniture, doors, windows, stairs and other interior finishing elements. The company also offers repair and renovation services and has its own workshop and machinery.

MAB Möbel AG 

Muotathal · Since 1975

MAB Möbel is a manufacturer of furniture and interior fittings. The core activities include the production and distribution of furniture for residential, sleeping and office purposes, as well as individual interior design for private and public institutions, such as hotels and offices.

Maissen & Partner AG 

Gerlafingen · Since 2017

The core activity of Maissen & Partner AG is construction management, particularly the execution of construction projects with consideration of costs and deadlines, allowing architects to focus on creative design.