Specialized Construction Installations in the
Canton of Solothurn

Haberthür Sonnen- und Wetterschutz AG

Since 1990 · 1–10 empl.·4.6(12)

The core activity of Haberthür Sonnen- und Wetterschutz AG is the manufacture and distribution of sun and weather protection systems, in particular awnings, roller shutters and folding shutters, as well as the associated services such as consulting, installation and maintenance.

Schaad + Schneider AG

Since 1987 · 11–20 empl.·5.0(4)

The core activity of Schaad + Schneider AG is the provision of services and solutions in the field of heating and cooling technology as well as sanitary technology, including service and maintenance.

Bau-Trocknung-Service BTS AG

Since 1999 · 11–20 empl.·5.0(5)

The core activity of BTS AG is the provision of services in the field of construction and drying technology, particularly: Building heating (mobile building heating, hot water and warm air heating, pellet heating, methanol heating, electric heating, new building / underfloor heating, event heating); Building drying (drying of raw buildings, prevention of mold, nitrate and salt deposits); Water damage (remediation of water damage, drying and renovation); Leak detection (detection of leaks in buildings, pipes and flat roofs). The company offers these services as a regional partner for construction companies, architects and private individuals.

Lack Storen AG

Since 2020 · 1–10 empl.·4.9(11)

The core activity of Lack Storen AG is the marketing and installation of shading systems and awning systems of all kinds, including window shutters, pergolas, insect screens, glass roofs, sun umbrellas and awnings. The company offers high-quality products from Swiss manufacturers and also provides a comprehensive service, including consulting, installation and repair.

Weidenbach Storen AG

Since 2024 · 1–10 empl.·4.7(37)

The core activity of Weidenbach Storen AG is the manufacture, installation and repair of sun blinds, roller shutters, louvre shutters, venetian blinds, interior shading systems, as well as the automation and repair of these products in the Solothurn region and its surroundings.

Reist Storen AG

Since 2001 · 1–10 empl.·4.4(12)

The core activity of Reist Storen AG is the manufacture, assembly, repair and disposal of sun and weather protection systems, in particular awnings, roller shutters, window shutters, sun shades, garage doors and insect protection systems.

AXA Systems GmbH

Since 2005 · 1–10 empl.

AXA Systems GmbH provides smoke extraction and fire-protection systems, ventilation and climate-control equipment, and automation and drive components. Services include system planning, control-panel construction, installation, commissioning and maintenance.

AKS Air Klima Service AG

Since 2008 · 11–20 empl.

The core activity of AKS Air Klima Service AG is the planning, installation and maintenance of ventilation systems and other building technical systems. The company offers services in the fields of building technology, ventilation and air conditioning, and has specialized in the planning and implementation of efficient and sustainable solutions for public and private buildings.

Die Storenmacher GmbH

Since 2012 · 1–10 empl.

The core activity of Storenmacher GmbH is the manufacture, sale, installation and repair of awnings, window and patio blinds, as well as insect protection solutions.

Zaunschmiede GmbH

Since 2013 · 1–10 empl.

The core activity of Zaunschmiede GmbH is the individual manufacture and design of forged railings, doors and fences for single-family homes, with a focus on custom production and personal consulting to deliver exactly the result customers need.

Roth Storen GmbH

Since 2014 · 1–10 empl.·4.9(7)

The core activity of Roth Storen is the consulting, planning and sale of shading solutions, in particular of awnings, as well as the integration of home automation systems.

Systeex FB Feuer- und Brandschutz GmbH

Since 2015 · 11–20 empl.

The core activity of Systeex FB Feuer- und Brandschutz GmbH is the planning, installation, maintenance and repair of fire protection systems, particularly sprinkler systems, as well as the performance of service and maintenance work for diesel and pump systems and electrical engineering.

T & S Tier und Stall AG

Since 2015 · 1–10 empl.

T & S Tier und Stall AG sells livestock panels, pasture gates and barn equipment, including feeding racks, igloos and pasture tents for agricultural animal husbandry. The company also provides advice on grazing systems, stable construction and indoor and outdoor box solutions and supplies products from stock.

Delaquis Storen GmbH

Since 2013 · 1–10 empl.

G. Cali Heizung Sanitär AG

Since 2018 · 1–10 empl.·4.6(10)

The core activity of G. Cali Heizung Sanitär AG is the provision of services in the field of building technology, particularly in the areas of heating and sanitation. This includes, among other things: boiler renovation, sanitary installations, bathroom conversions and renovations, heating and sanitation consulting, and solar system installations. The company offers these services to private customers and companies in the region from Solothurn to Biel, emphasizing professional, serious advice and execution of the work.

Wigasol AG

Since 1991 · 1–10 empl.·4.4(7)

Mollet AG

Since 1994 · 1–10 empl.·4.8(4)

The core business of Mollet AG encompasses the areas of sanitary, heating and swimming pools.

Ofenhaus Linder GmbH

Since 1997 · 1–10 empl.·4.1(16)

The core activity of Ofenhaus Linder GmbH is the sale and installation of heating systems, fireplaces and related products, such as heating cassettes, stainless steel chimneys, Swedish stoves, tile stoves, pellet stoves, pizza ovens, garden grills, grill walls, water heaters and plate coatings. In addition, the company also offers garden decorations and gifts. Furthermore, the company also provides services in the field of plate coatings.

A. Widmer AG

Since 1979 · 1–10 empl.·4.2(5)

The core activity of A. Widmer AG consists of planning, realizing and renting/selling mobile space cells and containers for various purposes, including office, residential, storage and sanitary containers, as well as providing accessories and furnishings for these containers.

Eigenheer Storenbau AG

Since 2019 · 1–10 empl.·3.8(22)

The core activity of Eigenheer Storenbau AG is the consulting, installation, maintenance and repair of shading systems such as sun blinds, louvre blinds, roller shutters, window shutters, pleated blinds, roller blinds and roof window shading as well as insect protection and drives and controls.

Aare Elektroplan AG

Since 1983 · 11–20 empl.·5.0(3)

The core activity of Aare Elektroplan AG is the planning and realization of electrical installation projects, particularly in the field of electrical engineering, including the planning and implementation of photovoltaic systems, e-mobility charging stations and integral tests for building technology and safety-relevant systems.

WindowMaster Focair AG

Since 1999 · 21–50 empl.·3.0(2)

The company WindowMaster develops and manufactures control systems for window and facade automation, particularly for natural and hybrid ventilation, smoke and heat extraction in buildings. The core activity includes the production of window drives, fittings, cables, control systems, sensors and detectors as well as accessories. The company focuses on the development of Cleantech solutions for the ventilation industry and also offers service and maintenance services.

SwissCool GmbH

Since 2019 · 1–10 empl.

SwissCool GmbH provides planning, installation, maintenance and repair services for air-conditioning, heating and ventilation systems, and supplies dehumidifiers as well as split, multi-split, VRF and mobile climate units.

CoolTechnics GmbH

Since 2021 · 1–10 empl.·5.0(5)

The core activity of Cooltechnics GmbH is the planning, installation and maintenance of climate and cooling solutions, including heat pumps, air conditioning systems and cooling systems, as well as the associated consulting and maintenance services.

Roy Hofer Storen GmbH

Since 2019 · 1–10 empl.

The core activity of Roy Hofer Storen GmbH is the planning, consulting and sale of sun protection systems and weather protection solutions for private and business customers in Breitenbach and its surroundings.

ceed AG

Since 2015 · 11–20 empl.·5.0(1)

The ceed AG company offers innovative solutions for smart homes and businesses, including planning and installation of home cinemas, intelligent building technologies and audio systems. They also provide consulting and support for the implementation of smart home solutions and have showrooms in Gstaad, St. Moritz and Solothurn.

qp Automation AG

Since 2025 · 1–10 empl.·5.0(12)

The core activity of qp Automation AG is the development, implementation and maintenance of building automation systems for various industries and application areas, including residential, commercial, industrial, hotel, nursing homes and parking garages. The systems enable central control and monitoring of various functions such as lighting, heating, ventilation, access control, alarm and surveillance. The company also provides training and support for the configuration and operation of the systems.

connectedHome gmbh

Since 2022 · 11–20 empl.·5.0(4)

The core activity of connectedHome is the development and implementation of intelligent building automation systems that combine energy management, building protection, security and comfort to realize energy-efficient and sustainable solutions for customers.

Hügin Ofenbau GmbH

Since 2021 · 1–10 empl.

Hügin Ofenbau GmbH is a stove-construction company that designs, builds and services residential fire appliances. Its offerings include tiled storage stoves, fireplaces and fireplace renovation, whole-house heating systems, chimney construction, wood-fired kitchen stoves and pellet stoves, and it operates an online shop selling grill rings and pizza ovens.

AJ Technik GmbH

Since 2022 · 1–10 empl.·5.0(4)

The core activity of AJ Technik GmbH is the installation, maintenance, repair and assembly of refrigeration, air conditioning, ventilation and sanitary systems, including air conditioning systems, refrigerators, cooling cells, ventilation technology, bathrooms, wet cells and sanitary fittings.

Ofen- und Cheminéebau Rüegsegger

Since 1987 · 1–10 empl.·5.0(2)

The company's core activity is the construction of ovens and fireplaces, including the manufacture and renovation of various types of ovens, such as tile stoves, storage heaters, pellet stoves and fireplace ovens, as well as the creation of individual solutions for customers.

HLK Consulting GmbH Andreas Hauser

Since 2008 · 1–10 empl.·5.0(2)

The core activity of HLK Consulting GmbH is the planning and execution of HVAC solutions (heating, ventilation, air conditioning), including plant engineering and measurement, control and regulation technology.

Henzi & Sohn Warmluftheizung-Lüftung GmbH

Since 2021 · 1–10 empl.

The core activity of Henzi & Sohn Warmluftheizungen-Lüftungen GmbH is the development, manufacture and distribution of warm air heating systems and ventilation systems for various applications, including residential homes, chalets and other buildings. The company offers a wide range of products, including warm air generators, oil and gas heating units, monobloc devices, comfort warm air generators, accessories and special devices. In addition, the company provides repair and renovation services for all brands.

Systemfeuer GmbH

Since 2022 · 1–10 empl.

Systemfeuer GmbH provides fireplace and stove construction services. The company plans and implements residential heating solutions such as stove fireplaces, chimneys, storage stoves, pellet stoves, tiled stoves, and wood-fired outdoor kitchens.

Mistral Kältetechnik GmbH

Since 2022 · 1–10 empl.·5.0(4)

The core activity of Mistral Kältetechnik GmbH is the planning, implementation and maintenance of climate, refrigeration and heat technology solutions, including dehumidification and dismantling of refrigeration systems, for industrial, commercial and private applications.

Atarag AG

Since 1994 · 1–10 empl.·5.0(2)

Atarag AG is a piecework company in electrical rough-in work, carrying out ceiling inserts, rough-construction installations and specialised finishing tasks for concrete, brick, wood and gypsum structures.

Storentechnik Loriol GmbH

Since 2020 · 11–20 empl.·4.4(8)

The core activity of Storentechnik Loriol is the development, manufacture and distribution of sun protection, weather protection and burglary protection systems for buildings, particularly in the areas of: sun awnings and canopies, roller shutters and roller shutter systems, light well covers and glazing systems, insect screens and sight protection systems, burglary protection systems and doors, and controls and drives for these systems. The company also offers services such as installation, repair and renovation.

Brügger Torservice

Since 2021 · 1–10 empl.

The core activity of Brügger Torservice is the planning, installation, maintenance and repair of gates and drives, including garage doors, sectional and roller doors as well as front doors.