Construction & Architecture

Häller Küchen GmbH 

Schaffhausen · Since 2006

Häller Küchen GmbH manufactures and installs kitchens and produces custom joinery, including built-in cabinets, doors, furniture and interior fittings. The company also supplies security products such as fire doors and security fittings and provides related service and advice.

Hand-Wärk4 GmbH 

Pratteln · Since 2022

The core activity of Hand-Waerk4 GmbH is the provision of skilled craftsmanship services in the field of interior finishing and renovation, particularly in the areas of: painting, plastering, stonework and carpentry. The company offers customized solutions for the design and renovation of living and working spaces, with a strong focus on high quality, precision and customer satisfaction.

Handwerkergruppe Trogen GmbH 

Trogen · Since 2005

The core activity of Handwerkergruppe Trogen GmbH is carpentry and joinery, particularly the planning and execution of woodwork for new buildings, conversions, renovations, interior finishing, window installations and other wood-related projects.

Handwerk vom Feinsten GmbH 

Zofingen · Since 2019

The core activity of the company "Handwerk vom Feinsten GmbH" is the planning, implementation and coordination of construction projects, particularly in the areas of carpentry, kitchen and furniture manufacturing, as well as the execution of renovations and house conversions. The company also offers construction management and consulting services and is a partner of Alpnach Küchen.

Hanspeter Ilg 

Ermatingen · Since 1979

The core activity of Holzbau Ilg is the provision of services in the field of timber construction and carpentry, including element construction, interior finishing, renovations and monument preservation. This also includes joinery work.

Harburger Bächi AG 

Rafz · Since 2022

The core activity of Harburger Bächi AG is the provision of services in the field of building physics, noise protection and energy. Specifically, this includes analysis, planning and consulting for heat, moisture, sound and noise protection, as well as ensuring the highest energy efficiency and optimal acoustics in buildings. The company develops customized solutions for homeowners, builders, architects and residents to achieve higher ecological standards in buildings.

Hartmann Architekten Küblis AG 

Küblis · Since 1993

The core activity of Hartmann Architekten is the planning and realization of architectural projects, including interior design and spatial planning. The company offers services in the fields of architecture, construction management and space planning, and is involved in the design and implementation of building projects.

Hartmann Schreinerei und Innenausbau AG 

Eglisau · Since 1994

The core activity of Hartmann Schreinerei und Innenausbau AG is the manufacture and installation of wood products such as cabinets, floors, kitchens, doors and windows, as well as the renovation and restoration of old and listed wooden objects. The company also offers smaller construction management and support services for construction projects.

Hauptvogel & Schütt Architekturbüro GmbH 

Thayngen · Since 2010

The core activity of Hauptvogel & Schütt is the provision of architectural services, particularly in the areas of residential construction, commercial construction and municipal construction. The company offers consulting, planning and execution of construction projects.

Waber Gartenpflege 

Volketswil · Since 2000

The core activity of the company "Haus- und Gartenpflege Waber" is the professional care and maintenance of houses, gardens and green spaces. This includes specific services such as lawn mowing, winter pruning, hedge cutting, weeding, rose care as well as gardening and maintenance. The company offers these services to private customers in various regions of the Zurich Oberland.