Specialized Construction Activities in the
Canton of Schaffhausen

Wipf Wärmetechnik AG

Since 2016 · 1–10 empl.·4.6(12)

Wipf Wärmetechnik AG is a building-services company that plans, installs and services heating, plumbing and swimming-pool systems. Services include heating installations and renovations, alternative energy systems, plumbing and bathroom conversions, pool construction (concrete and RivieraPool® prefabricated pools), water treatment, filtration and ongoing maintenance.

Rolf Krämer Höhenarbeiten

Since 1993 · 1–10 empl.

The core activity of Seilwerker.ch is the execution of height work and industrial climbing using rope access technology. This includes, in particular, the safe access and execution of work at difficult-to-reach locations at heights or depths, such as on buildings, as well as the implementation of fall protection measures and the training of specialized personnel in these areas.

WP Baugeschäft GmbH

Since 2010 · 1–10 empl.

The core activity of WP-Bau company is the provision of construction services and related services, in particular: * Core drilling in stone and concrete with diameters of up to 500mm * Building heating (heating of new and renovated buildings as well as other rooms with gas or electricity) * Dehumidification of floors, walls and rooms (e.g. in case of water damage) * Scaffolding rental * Gardening and plastering work * Masonry Thus, the company offers a wide range of services in the construction industry.

REMA Fassadenbau GmbH

Since 2016 · 1–10 empl.

The core activity of REMA Fassadenbau GmbH encompasses the provision of services in the construction sector, particularly: facade construction, drywall construction, painting, plastering, and renovations. The company offers these services to private and commercial clients, focusing on creating customized solutions tailored to the specific needs and requirements of its customers.

Krohse GmbH

Since 2017 · 1–10 empl.·5.0(6)

The core activity of KROHSE GmbH is the development, manufacture and distribution of tapping and locking systems, flare devices, equipment service, calibration, pump service, pressure testing as well as training and consulting in the field of pipe and pipeline technology, particularly for the district heating and water industry.

Bollinger Bauspenglerei - Sanitäre Anlagen AG

Since 2024 · 51–100 empl.·4.4(33)

The company's core activity includes providing services in the following areas: Sanitation, Plumbing, Roofing, Carpentry, Construction Coordination, Renewable Energy (particularly solar systems), Façade Construction, and Roofing. Additionally, the company offers emergency services, such as emergency sanitation and emergency plumbing services.

Eckert Baulogistik AG

Since 2005 · 11–20 empl.·3.5(35)

The core activity of Eckert Baulogistik AG is construction logistics, particularly material and construction site logistics, including special transports, crane work, landscaping, sports field construction, noise protection, base layers, concrete pavement, underground construction, track construction, railway technology, concrete repairs, hydraulic engineering, TU construction logistics and winter services. The company offers services such as material removal, material delivery, intermediate storage and disposal of excavated material, and supports customers during the tendering phase and on the construction site.

Jürg Ehrat GmbH

Since 1997 · 1–10 empl.·5.0(4)

Ehrat Fire is a specialist store for fireplaces, fireplace stoves and soapstone stoves. The company's core activity includes the sale, installation and servicing of fireplaces, stoves and soapstone stoves, as well as the execution of conversions and repairs in this field.

Vermarkinge & Bauservice Stamm GmbH

Since 2009 · 1–10 empl.·5.0(3)

The core activity of Vermarkinge & Bauservice Stamm GmbH is the provision of masonry and plastering services, including customer-specific masonry work, plastering, ceramic wall and floor coverings, insulation and floor renovation, as well as smaller interior renovations, bathroom and kitchen refurbishments.

U. Brunner AG

Since 1982 · 1–10 empl.·4.8(4)

U. Brunner AG carries out pitched and flat roofing, sheet-metal and flashing work, façade cladding and insulation. The company also provides maintenance, waterproofing, roof penetrations, green roofs and solutions such as solar roof tiles.

Bürgin Service AG

Since 2008 · 1–10 empl.·3.8(4)

The core activity of Bürgin Service AG is the execution of work related to tank facilities, including revision, inspection, decommissioning, shutdown, dismantling, repurposing and new installation of tank facilities, tank rooms and rainwater tanks.

Wanner Wasser GmbH

Since 2023 · 1–10 empl.

Wanner Wasser GmbH provides plumbing and sanitary installation services, maintenance and water treatment solutions, and performs water-main construction, installation inspections and drinking-water sampling.