Construction & Architecture

Horst Schranz GmbH 

Bellach · Since 2018

The core activity of Horst Schranz GmbH is the provision of electrical engineering services, including: * Building technology (small installations, high and low voltage, lighting systems, electrical installations) * Marine technology (navigation radar AIS, autopilot, marine radio, hydraulic winch service, boat electrical systems) * Security technology (alarm systems, video surveillance) * Electrical emergency service (24/7) * Installation and maintenance of various systems (SPS, KNX, Homematic, Dali, audio and video technology, SAT systems, fiber optic and Ethernet LAN network installations) * LPG inspection and liquid gas inspection * Batteries and charging technology (AGM + Lithium) The company offers these services throughout Switzerland, with the exception of Valais, Ticino, and Liechtenstein.

Menétrey SA 

Bioley-Orjulaz · Since 1959

Menétrey SA is a horticulture and landscaping company providing design, construction and maintenance of outdoor spaces. Services include garden planning and construction, plantings, terraces and timber structures, pools, irrigation systems, fencing, and ongoing maintenance for private, corporate and public clients.

Menétrey SA 

Aigle · Since 2021

Menétrey SA is a landscaping and garden services company that designs and constructs outdoor spaces. Its offerings include planning and consulting, plantings, terraces, pools, paving, fences, automatic irrigation systems and an in‑house landscape design office, plus maintenance and care services for private, corporate and public clients.

Mühlebach Küchen 

Winkel · Since 2020

The core activity of Mühlebach Küchen is the planning, consulting and implementation of individual kitchen concepts, including the delivery and installation of kitchen furniture and accessories. The company offers photorealistic 3D visualizations and personal consulting to support customers in realizing their dream kitchen.

Schreinerei Häner GmbH 

Küttigen · Since 2023

The core activity of Schreinerei Häner is the manufacture and installation of custom-made furniture, interior finishing work and carpentry, including the planning, visualization and implementation of individual projects for private and business customers.

Viva Real AG 

Niederrohrdorf · Since 1977

Viva Real AG is a real estate company offering property management, building project management, and sales and valuation services for residential and commercial properties. Its services include administrative and technical property management, client/builder representation, BIM and life-cycle data management, and succession solutions; the company cooperates with S. Stadelmann Immobilien AG for property sales.

Dobler-Bautenschutz AG 

Schinznach Dorf · Since 2003

The core activity of Dobler-Bautenschutz AG is the provision of services in the field of building protection, particularly in the renovation and maintenance of buildings. This includes, among other things: injections against moisture and water, joint seals and basement waterproofing, mold and dry rot remediation, concrete renovation and liquid plastic, crack repair and old building renovation, monument preservation and historic plastering, facade renovation and balcony, terrace and conservatory renovation, vaulted cellar renovation and mineral interior insulation, rubble stone masonry renovation and painting and plastering work, tile laying and joint renovation, building expertise and expert opinions, mold testing and thermography, damage analysis and DNA analysis, building physics and chemical analysis, fogging technology and cold fogging, room and surface disinfection, air duct and cavity renovation, and radon remediation. The company thus offers a comprehensive range of services to protect, renovate and maintain buildings.

Hans Grieder AG, Aushub und Tiefbau 

Tecknau · Since 1980

The core activities of Hans Grieder AG include the following areas: Civil Engineering: Execution of construction projects in the field of civil engineering, including small works and large contracts. Skip Service: Rental of skips in various sizes for environmentally friendly disposal of materials. Environmental Works: Execution of works in the field of environmental design, including gardening and natural stone processing. Waste Disposal: Disposal of waste, including sorting and recycling. Demolition: Demolition of objects, including preparation of materials for reuse. The company offers these services to private and business customers and emphasizes quality, experience, and competitive prices.

Köhn Gartenbau AG 

Balgach · Since 2003

The core activity of Köhn Gartenbau AG is the provision of services in the field of horticulture, including garden maintenance, fence construction, playground construction and winter services.

Künzli Davos AG 

Wittenbach · Since 2024

Künzli Davos AG is a company specializing in timber construction, window manufacturing, façade construction and timber modular building. It provides planning, prefabrication and installation services for wooden structures, windows, façades and modular timber elements.