Construction & Architecture

Joe Küchen AG 

Ziefen · Since 1997

The core activity of Joe Küchen AG is the planning, consulting, manufacturing and installation of kitchens, interior fittings, bathrooms, doors and windows, as well as the execution of repair and installation work. The company also offers a comprehensive exhibition of kitchens and interior design solutions and advises customers on the selection and implementation of their individual ideas.

Joos AG Schreinerei 

Nänikon · Since 2007

Joos AG Schreinerei is a carpentry company that designs, manufactures and installs custom furniture and interior fittings. Its offerings include cabinets, kitchens, bathroom furniture, entrance and interior doors, and fire-protection elements for private and public clients.

JP Holzwerk GmbH 

Aesch Lu · Since 2022

The core activity of JP Holzwerk GmbH is the individual production of solid wood tables according to customer specifications. The company manufactures unique, handmade tables from various European wood species and offers high-quality mass production.

Kaminfegergeschäft Lanz AG 

Langenthal · Since 2008

The core activity of the company 'Kaminfegergeschäft Lanz AG' encompasses the provision of services in the field of chimney cleaning, combustion control, fire protection and energy consulting, including the maintenance and upkeep of pellet stoves, wood-fired heating systems and gas-fired heating systems.

Karl Rüegg Tiefbau und Transport AG 

Jona · Since 1979

The core activity of Rüegg Karl Tiefbau und Transport AG primarily encompasses the following areas: * Civil engineering works (deep and pipeline construction, environmental works, road construction) * Transport and logistics (transport services, skip and container services) * Waste management and recycling (waste disposal park, sorting and processing plant, collection service) * Additional services (riding arena construction, winter maintenance) Thus, the company offers a comprehensive range of services in the fields of construction, transport and waste management.

Kera One GmbH 

Birsfelden · Since 2023

The core activity of Kera One GmbH is the planning and execution of renovation and new construction projects in the areas of bathrooms, kitchens and living rooms, particularly the laying of tiles, sealing and the manufacture of mosaic works.

Kiwera AG 

Rheinfelden · Since 1972

The core activity of Kiwera AG is the planning, installation, maintenance and repair of chimney systems and Cheminée ovens, including the associated shaft systems and fire protection devices.

Klingenberg Arkitektur SA 

Mendrisio · Since 2018

Klingenberg Arkitektur SA designs and delivers architecture, landscape and urban planning projects as well as structural solutions, and provides interior, product, graphic and exhibition design services. The practice works cross‑disciplinarily and offers 3D modelling and prototyping, laser cutting, technical consultancy and sustainability‑oriented project development.

Koller AG Schreinerei - Küchenbau 

Ibach · Since 2009

Koller AG Schreinerei - Küchenbau manufactures custom-made kitchens, bespoke furniture and integrated interior solutions, and provides kitchen renovation and service work.

KREATIV GARTEN GmbH 

Hettenschwil · Since 2006

The core activity of Kreativ Garten GmbH is the provision of services in the field of horticulture and landscaping, particularly: garden planning and environmental design, garden maintenance, and winter services. The company thus offers a comprehensive range of services for the design, care and maintenance of gardens and outdoor facilities.

Kreuzer-Holzhandwerk 

Wettswil · Since 2020

The core activity of Kreuzer-Holzhandwerk is woodworking craftsmanship, particularly carpentry, joinery and wood carving.

Kübler AG Holzbau 

Oetwil Am See · Since 1975

The company's core activity is the planning, execution and servicing of interior fittings, doors, windows and kitchens, particularly using wood as a material, as well as the manufacture of acoustic panels. The company also offers consulting, execution and servicing for these products.

Kulturgrün Gartenbau GmbH 

Nürensdorf · Since 2016

The core activity of Kulturgrün Gartenbau GmbH is the planning, implementation and maintenance of gardens. This includes in particular the design and construction of new gardens as well as the care and maintenance of existing green spaces.

Küng Bauwerke AG 

Alpnach Dorf · Since 2020

Küng Bauwerke AG is a timber construction and joinery company that designs and builds solid-wood buildings, façades, stairs and bespoke interior fittings. The company also operates an on-site sawmill, produces furniture (PURA line) and offers integrated services from consulting to execution.

Küng Holzbau AG 

Alpnach Dorf · Since 1981

The company operates a hotel with a seminar and conference center, where guests can be accommodated and catered. It also offers banquet and seminar services.

Lanz AG Möhlin 

Möhlin · Since 1977

The core activity of Lanz AG is the provision of services in the field of horticulture and landscape maintenance, including garden planning, garden maintenance, natural stone work, paving and surfacing, screening, walls and retaining walls, seating areas, slopes, plantings, lawns, greening, natural gardens, biopools and swimming ponds.

Les mains vertes, paysages & jardins S.A. 

Marin-Epagnier · Since 1984

The core activity of the company "Mains Vertes SA" is the design, maintenance and upkeep of gardens and outdoor facilities. The company offers services such as planning and implementation of garden projects, the creation and maintenance of gardens, as well as the maintenance and repair of existing facilities.

living Gardens Gartengestaltung GmbH 

Willisau · Since 2021

The core activity of the company 'Living Gardens' is garden design, including the planning, creation and maintenance of garden facilities, as well as the training of gardeners.

Magicbad Schenker GmbH 

Lucerne · Since 2013

The core activity of Magicbad-Schenker GmbH is the planning, delivery and installation of bathtub doors, new shower-bathtubs with doors, as well as the installation of bathroom aids such as entry aids, support and grab bars, shower seats and anti-slip coatings. The company also offers renovation and remodeling services for bathrooms, with a focus on bathroom safety.

Maison Jarlier 

Clarens · Since 2022

The core activity of Maison JARLIER is the architecture and design of interior spaces, particularly for retail and private residential areas. The company offers services such as planning and implementation of renovations, interior design, concept creation, and project management for the realization of retail spaces, restaurants, and other public areas.

Mannhart Holzbau AG 

Winden · Since 1981

The core activity of Mannhart Holzbau AG is timber construction, interior finishing, facade construction and carpentry work. The company thus offers services in the field of wood processing and construction, particularly in the areas of carpentry, interior finishing and facade construction.

Mantis Gartenbau GmbH 

Allschwil · Since 2007

The company's core activity is providing services in the field of gardening and garden maintenance, including garden planning, gardening, care and maintenance of gardens, felling and clearing, as well as pool construction. The company offers these services in the regions of Basel, Baselland and Aargau, with a focus on ecological solutions and sustainable garden design.

Marco Schättin Gartenpflege GmbH 

Wangen Sz · Since 2018

Marco Schättin Gartenpflege GmbH offers garden planning, construction, maintenance and natural swimming-pond construction, and carries out customised garden projects. The company also manufactures and sells steel fire pits, raised beds and planters.

Marti + Dietschweiler AG 

Männedorf · Since 1972

The company marti+dietschweiler ag is a civil engineering firm specializing in the planning, design and realization of construction projects in the fields of building construction and civil engineering. The core activities include the design and calculation of load-bearing structures, excavations and special deep foundation works, as well as consulting services for builders and property owners on all construction-related topics. The company also offers services such as condition assessment, second opinion and optimization of construction projects.

Mayinger Gärten 

Rothenthurm · Since 2020

Mayinger Gärten plans, designs and maintains naturalistic gardens and terraces and implements building greening projects, providing services in garden and landscape construction and biodiversity promotion.

Meier & Strittmatter Holzbauplanung GmbH 

Magden · Since 2021

The core activity of Meier & Strittmatter Holzbauplanung GmbH is timber construction planning.

Metzler Holzwerke 

St. Gallen · Since 2013

The core activity of Metzler Holz Werke is the planning, individual production and execution of maintenance work in the field of wood, particularly in carpentry and wood processing, in order to convey the comfort, liveliness and haptic nature of wood in designed spaces.

Möbel Bürgy AG 

Gurmels · Since 2017

The company's core activity is the sale and installation of high-quality floor coverings in wood, textile and elastic coverings.

MOBILL Architektur AG 

Zurich · Since 2023

MOBILL Architektur AG provides architectural design and construction management services, including feasibility studies, execution planning, site supervision, and services as a general or total contractor. The firm integrates property-management considerations into planning and supports projects through commissioning and handover.

Morath + Crottaz AG Bauunternehmung 

Basel · Since 1994

Morath + Crottaz AG Bauunternehmung is a construction company providing building, civil engineering and renovation services. Its scope includes new-build and exposed-concrete work, utility-line and sewer construction, paving works, and conversions, refurbishments and related repair work.

MP ingénieurs conseils S.A. 

Crissier · Since 1979

The core activity of MP Ingénieurs Conseils SA is the provision of engineering services in the field of construction, particularly in the disciplines of: Civil Engineering, Structural Engineering, Fire Safety Engineering, Expertise and Consulting, and Tenders and Competitions. The company thus offers comprehensive services for construction projects and developments.

Müller Kamine AG Ittigen 

Ittigen · Since 2009

Müller Kamine AG Ittigen designs, supplies and installs chimneys, wood stoves and related fire-protection systems, including plastic and stainless-steel chimney systems and industrial chimneys. The company uses approved system components (e.g. Swikamin), carries out renovations and new installations, and provides advice on regulations and fire safety.

Müller Kamine AG Burgdorf 

Burgdorf · Since 1970

Müller Kamine AG Burgdorf is a chimney-construction company that supplies and installs plastic and stainless-steel chimneys, industrial chimneys and freestanding stoves. The company also provides fire-protection systems, system-based installations (Swikamin) and technical advice, with products carrying Swiss and European approvals.

namreckA AG 

Uster · Since 2021

The core activity of Ackermann Blumen & Garten is the provision of services and sale of products in the field of garden maintenance and design. Specifically, this includes: Garden maintenance: regular maintenance work such as lawn mowing, pruning and other tasks for garden care; Planting: planting of flower beds, balcony and terrace tubs with seasonal flowers, perennials and shrubs; Sale of plants: offering seasonal plants in a self-service sales area and at the weekly market in Uster; Garden design: smaller garden transformations, such as enlarging seating areas, designing gravel areas and other tasks to beautify gardens.

Neeser Schreinerei AG, Regensdorf 

Regensdorf · Since 2008

The company's core activity is the execution of carpentry work, interior finishing and glazing, including the manufacture and installation of ceiling claddings, doors and other wood and glass products, as well as the implementation of conversions, renovations and repairs.

NUKU GmbH 

Dagmersellen · Since 2022

The core activity of NUKU GmbH is the conception, planning and implementation of individual camper conversion concepts for vans, with the aim of offering customers unique and tailored recreational vehicles that enable freedom, adventure and travel pleasure.

Oberhänsli Bau AG 

Bütschwil · Since 2018

Oberhänsli Bau AG provides building-technology services including plant construction, installation, maintenance and renovation. The company website states that Hälg Group has taken over Oberhänsli AG Gebäudetechnik while the team and the site remain in place.

O. Jeker AG 

Breitenbach · Since 2009

The company is a family-run business specializing in the planning, installation, maintenance, and renovation of building technology systems. The core activities include: Heating: construction, renovation, and maintenance of heating systems based on fossil fuels (oil, gas, wood) and renewable energy (heat pumps, wood heating systems, solar energy systems); Sanitation: installation and maintenance of sanitary systems; Rainwater management and irrigation management: planning and installation of systems for the use and management of rainwater; Swimming pool technology: planning and installation of swimming pool systems; Building technology: planning and installation of complete building technology systems. The company offers comprehensive services, from consulting and planning to installation and assembly, as well as maintenance and repair of building technology systems.

Osaï Design Sàrl 

Préverenges · Since 2022

The core activity of Osaï Design is the planning and implementation of interior architecture and decoration projects, particularly in the renovation and redesign of residential and commercial spaces in the Swiss Romande region. The services include complete project design, from consulting and planning to implementation, as well as the selection and coordination of materials and specialists.

Oswald Gartenbau AG 

Bischofszell · Since 2009

The core activity of Oswald Gartenbau AG is horticulture.

Parcs et jardins J. Arm S.A. 

Forel (Lavaux) · Since 1983

The core activity of Jean Arm S.A. consists of planning, designing, creating and maintaining gardens and outdoor spaces, including the construction of walls, plantings, revêtements (pavings or coatings) as well as offering services such as tree care (pruning/thinning).

PE Fabrikations AG 

Lachen Sz · Since 1990

The company's core activity is providing services to sanitary companies, particularly in the areas of sanitary planning, pipeline construction and element construction. The company offers comprehensive services to support and advise customers in the sanitary industry.

PraderLosinger SA 

Sion · Since 1979

The core activity of PraderLosinger SA encompasses the planning, execution and maintenance of infrastructure projects, particularly in the construction of energy facilities (production and transportation), transportation routes (roads, railways, bridges), tunnels and underground facilities, industrial facilities and commercial areas, hydraulic structures and flood protection systems, as well as electromechanical installations. The company also offers specialized services such as structural inspections, renovations and conversions of existing facilities, as well as the execution of specialized works like tunnel boring and bridge construction.

Pro-Tech Montage Sàrl 

Crissier · Since 2018

Pro-Tech Montage Sàrl provides installation, maintenance and repair services for heating systems, including boilers, heat pumps, underfloor heating and solar thermal systems, and assists customers with administrative steps for renewable-energy subsidies.

P. Vögeli AG 

Limpach · Since 1999

The core activity of P. Vögeli AG is the construction business, particularly building construction, civil engineering, renovation and environmental works, such as the construction of single-family homes, apartment buildings, agricultural buildings, forecourts, terraces, parking lots and roads.

Rathgeb Gartenbau & Pflege GmbH 

Pfungen · Since 2016

The core activity of Rathgeb Gartenbau & Pflege GmbH is the planning, consulting, creation, modification and maintenance of gardens, landscapes, sports fields and floristry, including natural stone work, soil coverings, garden walls, garden stairs, plantings, lawns and green spaces, enclosures, garden irrigation, garden design and care, including winter pruning, tree pruning, lawn care, shrub pruning, tree felling and plant protection.

REICHMUTH Wohn AG 

Ibach · Since 2007

The core activity of REICHMUTH Wohn AG consists of two main areas: 1. **Carpentry**: Manufacturing and installation of solid wood furniture, interior fittings, renovations, interior doors, kitchens, and restorations, particularly using Swiss wood and semi-finished products. 2. **Furniture business**: Sales of furniture, decorations, and accessories for the residential and commercial sectors, including trade furniture, bedding, antiques, garden furniture, curtains, and decorations. The company thus offers a combination of traditional carpentry and modern furniture retail, with a focus on quality, customer satisfaction, and personal service.

Resta AG 

Flawil · Since 1979

The core activity of Resta AG is the planning, design, production and installation of large kitchens and kitchen technology for the catering, home and hospital sectors.

Richoz Créations Sàrl 

Romont Fr · Since 2009

The core activity of Richoz Créations is landscaping and outdoor space design, including the planning and implementation of gardens, terraces, walls, fences, water features and other outdoor facilities. The company also offers specific services such as goudronnage (asphalting), gabions, grille-gazon (lawn areas) and others.

sa ArchitekturBauleitung AG 

Neukirch (Egnach) · Since 2015

The company "ArchitekturBauleitung AG" provides services in the construction industry, particularly in the areas of architecture, construction management, tendering, renovations, general contractor services and consulting. The core activity of the company is to support customers in the planning, realization and implementation of construction projects, from the initial idea to completion.