Construction & Architecture

Ernst Spalinger AG 

Zell Zh · Since 1990

The core activity of Ernst Spalinger AG is gardening, particularly the planning, design and maintenance of gardens, green spaces, walls, privacy screens, paving, seating areas, stairs, furnishings, playgrounds and water features. This also includes specialized services such as shrub and tree care, rose care, perennial care, lawn care, pond care and cemetery maintenance.

ES-Holzhandwerk GmbH 

Zurich · Since 2015

The core activity of ES-Holzhandwerk GmbH is the provision of services in the field of wood processing, particularly in the areas of carpentry and joinery. This includes, among other things: carpentry work, joinery work, production of cabinets and furniture, repair work, parquet flooring and renovation, and installation of skylights and facades. The company thus offers a wide range of wood-related services and positions itself as a flexible and customer-oriented company in the Zurich region.

Farmwood SA 

Payerne · Since 2000

Farmwood SA is primarily engaged in the management and administration of real estate, particularly in the areas of agriculture, industry, sports and equestrian sports. The company's core activity includes the management of agricultural farms, industrial facilities, sports facilities and equestrian centers, as well as the implementation of construction projects and renovations in these areas.

GiPe Rénovations Sàrl 

Roche Vd · Since 2022

The core activity of GiPe Rénovations Sàrl is the execution of renovation works for interior and exterior spaces, including consulting and planning of projects to meet the specific needs of customers.

Hauenstein Pflanzen und Garten AG 

Rombach · Since 2018

Hauenstein Pflanzen und Garten AG is a horticulture and nursery company that provides consulting, plant production, garden and terrace design, and landscape planning.

Idealbau Architektur AG 

Bützberg · Since 2021

Idealbau Architektur AG is an architecture and general‑contracting firm providing residential construction services, including turnkey standard houses at fixed prices, bespoke new builds, renovations, and multi‑family housing and development projects.

Idealbau AG 

Bützberg · Since 1966

The core activity of Idealbau Architektur AG is the planning, construction and renovation of individual single-family homes, multi-family homes and real estate projects, with a focus on sustainable and natural building materials as well as turnkey solutions at a fixed price.

Jego AG 

Hünenberg · Since 1988

The core business of Jego is the general contracting of real estate projects, including development, realization, marketing, management and administration of residential and commercial properties.

J.F. Jost Bau AG 

Schlieren · Since 1975

J.F. Jost Bau AG is a construction and real estate company that supports the full life cycle of residential and commercial properties, from development and realization to ongoing property management. Services include renovations and conversions, façade and concrete repairs, waterproofing/coatings, construction management, and rental and sales of properties.

J.F. Jost & Co KmG 

Schlieren · Since 1976

J.F. Jost & Co KmG manages the full lifecycle of commercial and residential properties, from development and realization to ongoing property management. Services include property management, rental and sales brokerage, and construction services such as renovations, façade and concrete repairs, waterproofing, and construction management.

Juchler Tobias AG, Garten- und Landschaftsbau 

Rümlang · Since 1996

The core activity of Juchler Tobias AG is garden and landscape construction, including planning, modification, new construction, maintenance and care of gardens and landscapes.

Kienberger Architektur GmbH 

Frenkendorf · Since 2014

The core activity of Kienberger Architektur encompasses the provision of services in the fields of architecture and real estate valuation. This includes in particular: Architecture: design, execution planning, construction management, feasibility studies and condition analyses; Real Estate Valuation: market value reports, appraisals, strategic planning and scenario-based valuations. The company thus offers comprehensive services for builders and property owners, from planning and implementation of construction projects to the evaluation and management of real estate.

KOCH AG 

Büttikon Ag · Since 1965

KOCH AG is a construction company active in architecture, timber construction and real estate. It provides services from feasibility and design through execution planning and construction management, delivering single- and multi-family homes, commercial and industrial buildings, renovations and extensions. KOCH AG also markets properties and supports clients through the purchase process, including financing and handover.

KÜHNI AG 

Muri B. Bern · Since 2014

KÜHNI AG is a full-service timber construction provider that carries out new builds, renovations and conversions as well as interior joinery projects. Services include timber construction, carpentry, floor coverings, general contracting, real estate management and showroom/exhibition offerings.

KÜHNI AG 

Ramsei · Since 1989

KÜHNI AG is a full-service timber construction provider offering services in wood construction, joinery, flooring, general contracting and real estate management and sales. The company plans and executes new builds, renovations and interior fittings and supplies and installs doors, windows, stairs and parquet floors.

Limmattaler Kanalreinigung GmbH 

Neuenhof · Since 2021

The core activity of Limmattaler Kanalreinigungen GmbH is the professional cleaning of pipes and channels, including the clearing, flushing and decalcification of sewage pipes, as well as consulting and preventing future problems in this area.

Meister Küchen GmbH 

Uhwiesen · Since 2000

The core activity of Meister Küchen is the planning, consulting and execution of kitchen renovations and new constructions, including the sale and installation of kitchen appliances, fixtures, furniture and accessories. The company also offers services such as construction planning, accompaniment, partial renovation and appliance replacement.

Morath AG 

Münchenstein · Since 1981

Morath AG provides sheet‑metal and flat‑roof services, lightning‑protection work, and roof maintenance including green roofs. The company also delivers technical solutions and services for the pharmaceutical, food and healthcare sectors and offers design services.

move konzept GmbH 

Basel · Since 2014

The core activity of move konzept is the planning, consulting, sales and installation of elevator systems, in particular car lifts, goods lifts, home lifts and shafts, with a focus on innovative solutions, design and quality.

Natura Gartenbau AG 

Busswil Be · Since 2022

The core activity of Natura Gartenbau AG is the planning, design, construction and maintenance of gardens, including the creation of natural pools and garden renovations, taking into account ecological and sustainable aspects.

NIKOLLA ARCHITEKTEN GMBH 

Winterthur · Since 2021

The core activity of Nikolla Architekten GmbH is the provision of architectural services.

Pozzi AG 

Wattwil · Since 1955

Pozzi AG is a construction company specializing in building construction, civil engineering and road construction. Its services include residential construction, renovation, industrial and commercial buildings, utilities and excavation works, water engineering and structures, demolition and disposal, road and bridge construction, recycling, land reclamation and crane services.

Schreinerei Koch AG 

Sommeri · Since 2023

The core activity of Schreinerei Koch is the planning, manufacturing and installation of kitchens, bathrooms and furniture. The company offers comprehensive planning, design and inspiration for these areas and produces individual pieces of furniture and furnishings for living spaces such as dining rooms, living rooms and bedrooms.

ALPENDA SA 

Tolochenaz · Since 2022

ALPENDA SA is a construction company that manages new-build and renovation projects for residential and functional buildings. Its services include construction management, technical purchasing and BIM services, as well as support services for building projects.

Strickler Blumen & Gärten AG 

Richterswil · Since 1981

The core activity of Strickler Blumen & Gärten AG is the planning, creation and maintenance of gardens and outdoor facilities, including the new construction, redesign and modernization of existing facilities, as well as garden maintenance and special services such as the creation of biotopes, swimming ponds, fences and hedges, as well as helicopter work.

STUCKI für alle Fälle 

Waltalingen · Since 2020

STUCKI für alle Fälle provides general handyman services including electrical and lighting solutions, custom furniture and furniture refurbishment, renovations, garden maintenance and bespoke repurposing projects. The website gives examples such as office and showroom lighting, made-to-measure and restored furniture, lawn care without chemicals and special adaptations like indoor dog lifts and converted objects.

Stutz Holzbau AG 

Winkel · Since 2010

The core activity of Stutz Holzbau AG is timber construction, particularly: renovation and refurbishment of existing buildings, new building construction, manufacture of roof windows and roof extensions, carpentry work, production of wooden floor joists and sight protection walls, and creation of raised beds. The company thus offers a wide range of services in the field of timber construction and positions itself as a competent and reliable partner for construction projects in the Bülach region.

Swiss-Storenbau GmbH 

Volketswil · Since 2019

The core activity of Swiss Storenbau GmbH is the planning, installation and repair of sunshades, roller shutters, louvers, insect screens and custom-made products for the field of sun protection and weather sealing.

Wepfer Bauprojekte GmbH 

Schaffhausen · Since 2024

The core activity of Wepfer Bauprojekte GmbH is the execution of construction projects, conversions and renovations, including planning, consulting, implementation and management. The company offers comprehensive solutions for new buildings, facade work, interior design and other construction-related services.

Zaugg und Salvisberg AG 

Bowil · Since 1990

The company Zaugg+Salvisberg AG is primarily engaged in the manufacture and sale of wood products, particularly furniture such as tables, chairs, children's chairs and tables, as well as decorative and gift items like clocks, boxes, caskets and wooden boards.

AC Schwimmbadtechnik AG 

Hochdorf · Since 2023

The core activity of AC Schwimmbadtechnik AG is the planning, manufacturing and renovation of swimming pools, whirlpools and related technologies, including water treatment, filtration technology, pool heating and pool covers. The company also offers services such as pool maintenance, pool renovation and consulting for architects.

Addor AG, Tiefbau und Transporte 

Gstaad · Since 2023

The company's core activities include the areas of civil engineering, transportation, demolition, raw material processing, road construction and winter services. Specifically, the company offers the following services: management of quarries and gravel washing plants, production of concrete and gravel, implementation of projects in the fields of civil engineering, earthworks, water construction, environmental design, road and pipeline construction, assumption of seasonal assignments for municipalities and private individuals, particularly winter services, and logistical orders of any dimension. The company is a family-owned business, run by the third generation, which places emphasis on quality, flexibility and customer proximity.

A. Diem AG 

Eschenbach Sg · Since 1995

The core activity of A. Diem AG is the powder coating, painting and processing of metal parts for various industries such as industry, construction and private customers. This also includes sandblasting and the application of paints and coatings on different materials.

Andi Schumacher Gartenbau GmbH 

Aarau Rohr · Since 2008

Andi Schumacher Gartenbau GmbH is a landscaping company that provides garden design and planning, plantings, garden maintenance and grave care. The company also works on landscaping for multi-site developments and carries out earthworks and excavation/redevelopment tasks.

Andreas Messerli AG 

Wetzikon Zh · Since 2011

Messerli is a full-service provider for live marketing activities, events and trade fairs. The core activity includes the planning, organization and execution of events, including the creation of digital solutions, graphic design, implementation and logistics. The company supports customers in the development of brand strategies and offers services such as project management, event planning, digital experience, brand spaces and warehouse management.

Archibau PS GmbH 

Zofingen · Since 2002

The core activity of Archibau PS GmbH is the planning and construction management of real estate projects. The company offers services in the fields of architecture, construction management, real estate management and property administration. It works closely with customers and craftsmen to realize individual ideas.

BOURDIN & FILS Sàrl 

Euseigne · Since 2016

BOURDIN & FILS Sàrl is a construction company offering building works, renovation services and natural stone work.

Commission professionnelle paritaire du secteur principal de la construction du canton du Valais 

Sion · Since 2012

Commission professionnelle paritaire du secteur principal de la construction du canton du Valais is a commission established by the contracting parties to the collective labour agreements of the main construction sector to safeguard and defend the sector’s interests. It oversees the uniform and impartial application of collective agreement provisions within the canton, operates regional subcommittees with employer and worker representatives and maintains a secretariat in Sion.

Deola-Storenservice GmbH 

Uffikon · Since 2024

Deola-Storenservice GmbH is a specialist company for blinds, roller shutters and shading systems, offering sales, installation, maintenance and repair services. The product range includes louver blinds, awnings, shutters, pleated blinds and insect screens.

Der Schrank-Spezialist GmbH 

Lucerne · Since 2005

The company is a wardrobe specialist that specializes in consulting, planning and selling wardrobes.

Durrer Gartenbau AG 

Herzogenbuchsee · Since 1989

Durrer Gartenbau AG is a landscaping company offering garden planning and design, construction of new gardens, redesigns and ongoing garden maintenance. Services include plantings, lawns, water features, natural and decorative stonework and other outdoor installations, and the company reports use of organic fertilizers and biological plant protection where possible.

Eckert Baulogistik AG 

Neuhausen Am Rheinfall · Since 2005

The core activity of Eckert Baulogistik AG is construction logistics, particularly material and construction site logistics, including special transports, crane work, landscaping, sports field construction, noise protection, base layers, concrete pavement, underground construction, track construction, railway technology, concrete repairs, hydraulic engineering, TU construction logistics and winter services. The company offers services such as material removal, material delivery, intermediate storage and disposal of excavated material, and supports customers during the tendering phase and on the construction site.

Gebrüder Baumgartner GmbH 

Sevelen · Since 2018

Gebrüder Baumgartner GmbH provides construction and building services for residential projects. Services include general masonry and structural works, civil/tendered earthworks, core drilling, demolition and renovation, site landscaping, carpentry/joinery and electrical work.

Gilbert Brodard & Fils S.A., succursale de Fribourg 

Fribourg · Since 2001

Gilbert Brodard & Fils S.A., succursale de Fribourg is a construction company providing services in building and civil engineering. Its activities include new construction, renovation and transformation, demolition, sawing and drilling, and provision of design and general contracting services for infrastructure, road and rail works.

GING Saunabau AG 

Tuggen · Since 1998

The core activity of Ging Saunabau AG is the planning, production and assembly of saunas, including related services such as consulting, service and warranty. The company also offers sauna accessories and equipment.

GR-Giardini di Roberto Gambetta 

Brissago · Since 2023

The core activity of GR Giardini is the realization and maintenance of private gardens and public green spaces in the canton of Ticino, Switzerland. This includes the planning, care and maintenance of gardens, including consulting and implementing solutions for the design and maintenance of green spaces.

G. Zehnder AG Bauunternehmung 

Birmenstorf Ag · Since 2006

G. Zehnder AG Bauunternehmung is a construction company providing scaffolding services and building works, including concrete and steel structures, external insulation, renovations, utility lines and site works.

G. Zehnder AG Gerüstbau 

Birmenstorf Ag · Since 2006

G. Zehnder AG Gerüstbau is a family-owned company providing scaffolding and general contracting services. Services include planning, assembly and rental of various scaffold types (for example façade, tower, suspended and rolling scaffolds) and building works such as concrete construction and repair, renovations, external insulation and site works.

G. Zehnder AG Generalunternehmung 

Birmenstorf Ag · Since 1968

G. Zehnder AG Generalunternehmung provides scaffolding systems and general construction services. Offerings include façade, tower, suspended and industrial scaffolds, as well as construction works such as concrete and steel structures, external insulation, renovations, waterproofing and utilities/drainage works.

Häberlin Architekten HTL/STV AG 

Müllheim Dorf · Since 1982

Häberlin Architekten HTL/STV AG provides architectural design, project development and real-estate services, including new construction, renovation and conversion, marketing and sales, as well as property management tasks such as leasing, rent collection and coordination of maintenance and renovation work.