Construction & Architecture

UNIK Architektur AG 

Zurich · Since 2013

The core activity of UNIK Architektur AG is the planning and realization of architectural projects, particularly in the field of residential buildings, schools, kindergartens and other public buildings. The company offers services in all phases of construction projects, from planning to execution, including competitions, design, approval procedures and construction supervision.

Urs Reiter Gartenbau und Gartenpflege GmbH 

Zurich · Since 1998

The core activity of Reiter Gartenbau und Gartenpflege GmbH is the provision of services in the field of gardening and garden maintenance, including: garden design and construction, garden maintenance and care, tree pruning and care, facade greening and maintenance, excavation and cleaning work, winter services, woodworking and processing, and the control of invasive plant species. The company offers these services to private and commercial customers and focuses on implementing garden dreams and maintaining gardens in the Zurich region.

V7-Elsler GmbH 

Grabs · Since 2020

The core activity of V7-Elsler GmbH is timber construction and interior finishing. They offer services ranging from the construction of timber facades to interior finishing and implement wood projects in collaboration with their customers.

Valetti Bauunternehmung AG 

Windisch · Since 2001

The core activity of Valetti Bauunternehmung AG is the provision of services in the construction sector, particularly in the areas of: * Building construction (new construction, renovation, extension, refurbishment) * Civil engineering (fine closure of sewage systems, utility lines, excavations) * Environmental works (front and rear yards, terraces, retaining walls) The company offers consulting, planning and implementation of construction projects of all sizes for private clients, industry, trade and the public sector.

Val'horizons - Wüthrich Stéphane 

Couvet · Since 2022

Val-Horizons specializes in ecological landscape design (éco-paysagisme) and offers services in the design and maintenance of natural gardens and outdoor spaces in the canton of Neuchâtel. The core activities include the planning and implementation of sustainable garden and landscape projects that take into account both aesthetic and ecological aspects.

Venoge Echafaudage Sàrl 

Pompaples · Since 2021

The core activity of Venoge Echafaudage Sàrl is the provision of services in the field of assembly and disassembly of scaffolding, as well as the rental of scaffolding. Specific services include: assembly and disassembly of scaffolding, protection for the installation of solar panels/photovoltaic systems, mobile work platforms, and all types of facade work. The company also offers a free quote (DEVIS GRATUIT) and emphasizes the quality of its work as well as its proximity to its customers in the Venoge region.

Verancolor S. à r.l. 

Reconvilier · Since 1998

The core activity of Verancolor sàrl is the design and realization of verandas and pergolas, particularly those made of aluminum, verandas with flat roof structures and habitable verandas. The company also offers a complete service from project study to realization, including installation and completion by its own specialized personnel.

VETSCH GÄRTEN 

Wäldi · Since 2012

VETSCH GÄRTEN provides garden construction and maintenance services, including rock gardens, natural stone work, wall construction, paths and edging, as well as irrigation and lighting systems. The offering also includes ponds and swimming pools plus tree care, shrub and bed maintenance, lawn care and hedge trimming.

VETSCH GÄRTEN AG 

Wäldi · Since 2014

VETSCH GÄRTEN AG provides garden construction and maintenance services. Offerings include stone gardens, natural-stone work, wall construction and paths/patios, as well as pond and swimming-pool installation, irrigation and lighting systems, plus tree care, lawn and hedge maintenance.

VINCENT ROESTI - ATELIER D'ARCHITECTURE 

Carouge Ge · Since 2006

VINCENT ROESTI - ATELIER D'ARCHITECTURE is an architectural practice of Vincent Roesti offering architectural and urban design services and supporting projects from concept to completion, with attention to contextual integration, spatial quality, attention to detail and environmental considerations.

Vögtli Gartenbau GmbH 

Hochwald · Since 2010

Vögtli Gartenbau GmbH is a horticulture and landscaping company providing professional garden planning, garden design and ongoing garden maintenance services. Their offerings include natural stone work, lawn care and the design of water features and pools, and they are a partner of BIO.design Pools.

Volken Gartenbau AG 

Grengiols · Since 1991

The core activity of Volken Gartenbau is the planning, design and maintenance of individual garden worlds, including garden planning, gardening, garden maintenance, irrigation systems, swimming ponds, playgrounds and sports facilities, as well as other services in the field of gardening and landscape design.

Vollenweider Baurealisation GmbH 

Schlieren · Since 2008

The core activity of Vollenweider Baurealisation GmbH is construction management and site management in the field of high-rise construction, including the implementation of construction projects, project sizes up to 40 million (comprehensive renovations under monument protection), creation of tenders, contracts, scheduling, local construction management, conducting regular meetings, reporting and maintaining the construction journal.

Vollenweider Bau AG 

Merenschwand · Since 2013

The core activity of Vollenweider Bau AG is the planning and realization of construction projects, including high-rise construction, civil engineering, conversion, renovations and refurbishments, with a focus on residential, industrial and public buildings, as well as agricultural buildings and real estate, in the Freiamt region and surrounding areas.

von allmen architekten ag 

Interlaken · Since 2005

The core activity of the company "von allmen architekten ag" is the provision of architectural and planning services, including: project planning and execution, feasibility studies, general planning, competitions, and fire protection planning. The company also offers services in the areas of construction management and drafting.

VS Etanchéité SA 

Bramois · Since 2023

VS Etanchéité SA provides waterproofing and insulation services for flat roofs, terraces, parking decks and balconies. Its services include roof maintenance, green roof installation, metal flashing and sheet‑metal work, slab installation and renovation works.

Waber Holzbau GmbH 

Schwanden (Sigriswil) · Since 2004

Waber Holzbau GmbH is a carpentry and timber-construction company providing woodwork for interior fittings, furniture and construction services. The firm carries out new builds, conversions and renovations, offers rental of a telescopic handler and holds the «Holzbau Plus» quality certification.

Wagner AG 

Wangen An Der Aare · Since 1996

The core activity of Wagner AG is the provision of services and products in the field of interior finishing, carpentry and furniture manufacturing, including the production and installation of windows, cabinets, doors, stairs and security systems, as well as the execution of funerals.

WälchliPlan GmbH 

Bern · Since 2024

The core activity of WälchliPlan GmbH is the provision of services in the field of construction management, particularly in the areas of building physics, fire protection and construction management. The company offers planning, consulting and construction management solutions and supports customers in the implementation of construction projects. The services include, among other things, the creation of plans, the execution of construction management, consulting on fire protection and building physics issues, as well as the transfer of knowledge and competencies within the framework of lecturing and further education mandates.

Waldvogel Interieur 

Zurich · Since 1999

Waldvogel Interieur is a third-generation family-run business specializing in interior design and decoration. The company's core activities include consulting and planning comprehensive concepts for residential and commercial spaces, selecting and delivering furniture, textiles, lighting, and other interior design elements, as well as carrying out work such as lighting planning, curtain and sun protection concepts, decoration, and office equipment. Additionally, the company also offers services such as upholstery and sewing.

Walter Melere AG 

Winterthur · Since 1982

Walter Melere AG provides structural fire protection services, including soft firestopping, mortar-based firestopping, fire protection claddings, firestop joints, silicone and hybrid sealants, and core drilling. The company also offers fire protection consulting and digital fire protection documentation.

Walter Widmer AG 

Wittenbach · Since 1975

The company WALTER WIDMER AG is primarily engaged in the planning, construction and maintenance of swimming pools, whirlpools and wellness oases. They also offer coverings and renovations for existing facilities. Additionally, they operate a shop where they offer products for swimming pools and wellness areas.

Walther Gartenbau 

Schönenberg An Der Thur · Since 2017

The company Walther Gartenbau is a gardening company specializing in the planning, design and maintenance of gardens. The core activities include: Planting and planting of gardens, Design of gardens with natural stones and water, Laying of surfaces and lawns, Planning and consulting for garden projects, Execution of special garden work such as designing roofs and balconies. The company also offers special services such as creating gift certificates and placing artworks in the garden.

wasserbau.plus GmbH 

Greppen · Since 1961

wasserbau.plus GmbH performs civil and underwater construction work, including diving operations, seawall and boathouse works, pile driving and ship salvage. Services include project planning, maintenance, dredging, algae removal and remote-operated vehicle (ROV) inspections.

Wechselraum GmbH 

Winterthur · Since 2008

The company's core activity is specialized construction management, particularly the implementation of specialized construction management, quality management, schedule tracking, cost management, and leadership and coordination skills in construction projects. The company also offers additional services such as mediation in planning and communication processes, owner support, monitoring of specialized construction management, control of construction deadlines, and evaluation of costs and standards.

Weidmann AG 

Möhlin · Since 2007

The core activity of Weidmann AG is carpentry, particularly the manufacture and installation of kitchens and interior fittings.

Weidmann Schreinerei GmbH 

Böttstein · Since 2020

The core activity of Weidmann Schreinerei GmbH is the manufacture and sale of custom-made furniture and living solutions, particularly made of arven wood, as well as the provision of carpentry and interior finishing services, including the planning and realization of kitchens, living rooms and other interior spaces.

Weingartner & Meier Holzbau AG 

Oberkirch Lu · Since 2014

The core activity of Weingartner & Meier Holzbau AG is timber construction, particularly the planning, execution and consulting of timber construction work, including new construction, renovation, refurbishment, extension, facade cladding, wooden decking and privacy screens, as well as fire protection planning.

Werkstatt 95 Genossenschaft 

Kägiswil · Since 1978

The core activity of Werkstatt 95 is the artisanal work in the field of furniture interior construction, wood carving and joinery, particularly the restoration and manufacture of furniture and interior fittings. The company also offers services in the field of monument preservation.

Werkstudio [A] GmbH 

Bad Ragaz · Since 2015

The core activity of Werkstudio-A is the planning and realization of architectural projects, in particular the design and construction of buildings that meet both functional and aesthetic requirements and are tailored to the needs of multiple generations.

werkteam architekten ag 

Volketswil · Since 1999

The core activity of the company "werkteam architekten ag" is the provision of architectural services, including planning, design and implementation of construction projects.

Werner Lang & Co. 

Weinfelden · Since 2004

Werner Lang & Co. provides services for windows, doors and glazed surfaces, including repairs, conversions, installation, maintenance and replacement of glass and fittings. The company maintains an extensive stock of fittings and offers an emergency repair service, on‑site consultations and solutions such as burglar‑resistant fittings, exterior aluminium cladding and insect screens.

Wethli Bau AG 

Bubikon · Since 2013

The core activity of Wethli Bau AG is the provision of construction services, including: construction work, masonry and plastering work, natural stone construction, new and renovation work, interior finishing, facade work, and master builder services. The company offers these services to private and public clients, focusing on the implementation of construction projects with the highest quality and reliable completion.

Wetli Partner AG 

Winterthur · Since 1994

The core activity of Wetli Partner AG is the planning and realization of construction projects, particularly in the areas of new construction, renovation, special foundation engineering and planning/BIM. The company offers services in these areas and places emphasis on environmental compatibility and the creation of safe, economical and functional buildings.

Wick Baumpflege GmbH 

Zuzwil Sg · Since 2008

Wick Baumpflege GmbH provides professional tree care services including pruning, crown maintenance and deadwood removal, as well as young tree and fruit-tree care. The company also carries out specialist felling, crown securing, tree inspections and reports, planting and soil/root work, construction-site tree protection, consulting and SKT climbing courses.

Wick Baumpflege GmbH 

Effretikon · Since 2008

Wick Baumpflege GmbH provides tree care and pruning services. Offerings include maintenance pruning, specialist felling (rope techniques, crane work), crown securing, tree inspections and reports, planting and soil care, tree protection during construction, consulting and SKT climbing courses.

Wick Baumpflege GmbH 

Aadorf · Since 2021

Wick Baumpflege GmbH provides tree care services including pruning and specialist tree removals. Offerings include crown securing, tree inspections and reports, planting and soil preparation, tree protection during construction, and SKT rope-climbing courses.

Widmer Partner Baurealisation Zug AG 

Zug · Since 2006

The core activity of Widmer Partner Baurealisation Zug AG is building realization, i.e. the planning and execution of construction projects, particularly in the field of architecture.

Wiedmer Gartenbau, Nachfolger Thomas Wagner 

Diepflingen · Since 2006

Wiesmann Bedachungen GmbH 

Wilen B. Neunforn · Since 1999

Wiesmann Bedachungen GmbH provides roofing services for pitched roofs and façades, carries out roof renovations and installs roof windows in new and existing roof areas. The company also installs solar systems using a telescopic lift and constructs various under-roof layers.

Wilhelm Tiefbau AG 

Schiers · Since 1990

The core activity of Enrico Baiutti SA is construction and building services, particularly in the areas of masonry, reinforced concrete, earthworks, and renovation of buildings. The company offers these services as a general contractor in collaboration with architects, with a focus on sustainable and energy-efficient solutions.

Willy Bernasconi SA 

Genestrerio · Since 2002

Willy Bernasconi SA is a specialist company in gardening and landscaping, focusing on the planning, construction and maintenance of gardens, the installation of irrigation systems and the construction of fencing systems. The core activities include: garden planning and construction, garden maintenance (e.g. lawn mowing, pruning, fertilizing), installation of irrigation systems, and construction of fencing systems (e.g. made of metal, wood or natural stone). The company offers these services to private and public clients in the region from Chiasso to Lugano.

Wirth Innenausbau AG 

Rosshäusern · Since 1992

Wirth Innenausbau AG provides interior fit-out and aluminium construction services, offering planning, manufacture and installation of carpentry and aluminium–glass systems. Services include furniture, kitchens, doors, shop and office fittings, partitions and WC cubicles, conservatories, and the supply of aluminium profiles and glass.

WISIBA GmbH 

Sissach · Since 2018

The company provides services in the areas of overall planning, consulting, project management and execution, particularly in the context of construction projects or similar ventures. The core activity includes planning, organizing and implementing projects, with a focus on the quality of consulting and proximity to the customer.

Wismer + Partner AG 

Rotkreuz · Since 1996

Wismer + Partner AG is an engineering firm focused on civil and structural engineering, providing project planning, structural calculations and construction management for building, bridge and road works. Services include utility and drainage planning, surveying, structural rehabilitation, environmental reports, noise assessments, consulting and expert opinions.

WKB-Isolierungen AG 

Urtenen-Schönbühl · Since 2016

WKB-Isolierungen AG provides technical insulation services and produces sheet-metal insulation claddings in its own workshop. The company offers consultation, on-site measurement, production and installation for thermal, cold and chimney insulation on heating, cooling and industrial systems.

Wohlgemuth & Pafumi Architekten AG 

Reinach Bl · Since 2010

Wohlgemuth & Pafumi Architekten AG is an architectural firm that designs and delivers residential, commercial and industrial buildings and carries out church renovation projects. The practice serves private and public clients and develops projects in close collaboration with clients, taking site conditions and regulatory requirements into account.

Wolf Gartenbau 

Kleindietwil · Since 1988

The company's core activity is horticulture, including garden maintenance and the implementation of garden projects.

Wölfli Bauplanung GmbH 

Zurich · Since 2018

Wölfli Bauplanung GmbH is a service company specializing in planning and construction realization in the construction industry. The core activities include construction management, construction supervision, consulting and planning of construction projects, including cost planning, schedule monitoring and quality assurance. The company offers its services for various project phases, from planning to realization, and focuses on achieving the set goals of its customers.

Wüthrich Gartenbau GmbH 

Küsnacht Zh · Since 2011

The company Wüthrich Gartenbau primarily deals with garden maintenance and design, including the redesign, care and maintenance of gardens, slope stabilization, terracing, renovation of seating areas, perennial bed construction and visual protection.