Construction & Architecture

Hibatech AG 

Winterthur · Since 2001

The core activity of Hibatech AG is the renovation and refurbishment of bathtubs and shower trays, including the installation of bathtub doors, as well as the renewal of silicone joints and the application of anti-slip coatings. The company also offers services such as bathtub repair, polishing and the installation of shower screens.

Hinnen AG 

Rümlang · Since 2001

Hinnen AG is a construction company that carries out building and civil engineering works, undertakes renovation and refurbishment projects, and executes industrial and commercial construction.

Holzbau Hügli AG 

Meikirch · Since 2016

Holzbau Hügli AG is a family-owned company operating in timber construction and carpentry. The firm provides planning services (CAD, structural calculations, permit applications), carpentry and joinery work for new builds, renovations and interior fittings, energy-related refurbishments, stair and flooring work, and sells and installs windows, balcony, sliding and front doors.

Holzbau Hügli AG, Meikirch 

Meikirch · Since 1975

Holzbau Hügli AG, Meikirch is a timber construction and joinery company. The firm provides planning and execution of new builds, renovations and interior fit-outs, energy-related refurbishments, supply and installation of windows and doors, stair and floor construction, plus services such as CAD planning, static calculations, building applications and construction management.

Holzgang Küchen AG 

Küssnacht Am Rigi · Since 2009

The company is a family-owned business specializing in the planning, production, and installation of custom kitchens. The core activities include customer consulting, creation of 3D plans, production of kitchens in its own carpentry workshop, installation, and provision of a 2-year service warranty. The company offers a 360° service that covers all steps from planning to completion of a kitchen.

Imhof Giardino GmbH 

Hüttikon · Since 2009

The core activity of Imhof-Giardino GmbH is the planning, design, maintenance and upkeep of gardens, including the creation of new gardens, garden renovations, swimming pools and other garden facilities. The company also offers services such as regular garden maintenance, care and fertilization.

Irriga SA 

Villeneuve Vd · Since 1991

The core activity of Irriga SA is the planning, installation, maintenance and repair of irrigation systems for private and public facilities, including gardens, parks, sports fields and other green spaces. The company also provides consulting and sales of irrigation products and supports customers in programming and optimizing their irrigation systems to save water and simplify maintenance.

Isen Tiefbau AG 

Otelfingen · Since 1991

Isen Tiefbau AG carries out civil engineering works and provides project planning and construction management. Services include pipe laying, utility and sewer construction, cable pulling and fibre‑optic installation and splicing, core drilling, underboring, and supply/installation of chambers and distribution cabinets.

Isen Tiefbau AG 

Basel · Since 2010

Isen Tiefbau AG is a civil engineering company providing project planning, construction management and a range of earthworks and utility installation services. Its services include pipe laying, utility and sewer construction, cable pulling and fiber‑optic installations and splicing, core drilling, paving works, and supplying and installing shafts and distribution cabinets.

Isen Tiefbau AG 

Belp · Since 2010

Isen Tiefbau AG is a civil engineering contractor focused on underground infrastructure and utility works. Services include project planning and construction management, pipe laying and sewerage, cable installation and fibre-optic (LWL) works, shafts and distribution-cabinet installation, core drilling and paving.

Isen Tiefbau AG 

Inwil · Since 2024

Isen Tiefbau AG provides civil engineering and cable-installation services, including project planning and site management, pipe laying, utility and sewer construction, and fiber-optic installation and splicing.

Iski RenoGaBau 

Fällanden · Since 2015

The core activity of RenoGaBau includes garden planning, design, construction, and maintenance, including: garden maintenance (lawn mowing/cutting, lawn care, hedge trimming, tree pruning, felling work); gardening (planting, turfing, garden paving, seating area design, wall and terrace projects); renovations (renovation work on houses, tile laying, wall demolition or breakthrough, masonry and painting work); and special services (cleaning of pond systems, pond projects, biotopes, garden fences, driveways). The company thus offers comprehensive services for the design, maintenance, and renovation of gardens and house surroundings.

Jasari Bauabdichtungen GmbH 

Zwingen · Since 2010

The core activity of Jasari Bauabdichtungen GmbH is the provision of services in the field of building sealing, building drying and floor coating, including the repair of water damage and the execution of sealing works, such as joint sealing, Combiflex sealing and liquid plastic sealing.

Jeker Hauswerker 

Flumenthal · Since 2021

The company Jeker Hauswerker offers a wide range of services in the field of home maintenance and renovations. The core activities include: garden maintenance and design (e.g. lawn care, tree pruning, planting), repairs and installations (e.g. minor repairs, furniture assembly, installations), renovation and construction work (e.g. painting and plastering, facade work, flooring), transportation and disposal, and sanitary services (e.g. house clearances, disposal). The company positions itself as a one-stop-shop for all everyday problems in and around the house, offering personal advice and a trustworthy approach to customer relationships.

JLF GmbH 

Kleinlützel · Since 2022

The core activity of JLF GmbH is the execution of renovations and conversions of rooms, including residential and commercial spaces, with the aim of transforming them into inspiring environments. The company offers renovation management services to bring its customers' visions to life, whether through the modernization of single-family homes or the redesign of commercial spaces.

Johann Volonté AG 

Nunningen · Since 1974

The company's core activity is the construction and execution of construction projects, including building construction, civil engineering, customer work, design, planning and construction management. The company also provides machinery and a fleet of vehicles and operates a workshop.

John & Sommer Bau AG 

Sargans · Since 2022

The core activity of John + Sommer Bau AG is construction, including the execution of construction projects, demolition work and customer work in the field of construction.

Kammermann Garten GmbH 

Unterlangenegg · Since 2018

The core activity of Kammermann Garten GmbH is the provision of services and products in the field of horticulture, gardening and landscape maintenance. This includes in particular: garden design and planning, garden maintenance and care, plantings of all kinds, grave care and funeral flowers, and the sale of plants, soil and other gardening supplies. The company thus offers a comprehensive range of services and products for the design, maintenance and upkeep of gardens and green spaces.

Kanaltiger GmbH 

Deitingen · Since 2015

The core activity of Kanal Tiger GmbH is pipe cleaning, particularly the clearing and suction of pipes. The company offers a 24-hour service and is available to customers 365 days a year.

Käppeli Strassen- und Tiefbau AG Schwyz 

Seewen Sz · Since 1992

Käppeli Strassen- und Tiefbau AG Schwyz performs road and civil engineering works and provides services such as surfacing, paving, earthworks and site development. The company’s services also include demolition and recycling, disposal, transport, vacuuming and cleaning, and customer service.