Specialist foundation engineering in the
Canton of Bern

GIMABAU GmbH

Since 2009 · 1–10 empl.·5.0(7)

The core activity of Gimabau GmbH is the provision of skilled craft services in the construction sector, particularly in the areas of: building renovations and refurbishments, building renovations, solar energy, facade insulation, flooring, roofing and core drilling. The company thus offers a wide range of services around the house, from planning to the execution of construction projects.

SB-RED Sàrl

Since 2018 · 1–10 empl.·5.0(18)

The core activity of SB-RED Sàrl is the provision of services in the field of renovation, maintenance and design, specifically in the following specific activities: painting, wall painting, carpentry, floor laying, small masonry and various repair and maintenance works. The company thus offers a wide range of services for the renovation, maintenance and design of buildings and rooms.

Bauhandwerk Lüthi GmbH

Since 2020 · 1–10 empl.·4.9(19)

The core activity of the company 'Bauhandwerk Lüthi GmbH' is the execution of masonry and slab work, including the laying of natural stones, renovations, repair work, renovations, conversions, relocation work and core drilling. The company also offers consulting, planning and execution of projects in the field of floor and wall coverings, including the creation of ceramic wall and floor coverings, slab work and customer masonry work.

IUB Engineering AG

Since 2003 · 101–500 empl.·4.5(2)

IUB Engineering AG is an engineering firm within the Engineering Group. It provides planning and engineering services for energy, infrastructure and environmental projects, with expertise in hydropower, underground construction, water engineering, civil engineering (building and civil works) and electromechanical equipment.

TAF Taucharbeiten AG

Since 2006 · 11–20 empl.·5.0(8)

TAF Taucharbeiten AG carries out underwater construction and commercial diving work in bodies of water and technical facilities. Its services include inspections, repairs, salvage, installation, dredging, embankment wall repairs, and the construction of harbours and jetties.

Friedli Bioenergien GmbH

Since 2010 · 1–10 empl.·5.0(5)

Friedli Bioenergien GmbH produces wood pellets from residual wood and operates a pellet production facility. The company processes residual wood from adjacent glulam production into pellets certified to SN EN ISO 17225-2, focusing on energy-efficient production, on-site PV power and regional distribution.

Marti Technik AG

Since 2002 · 101–500 empl.·4.3(15)

The core activity of Marti Technik AG encompasses the development and realization of technical solutions in various fields, particularly: * Conveyor technology: Mechanization of construction site processes and logistics concepts * Electrical engineering: Planning, delivery and installation of electrical systems * Infrastructure systems: Planning, delivery, installation and maintenance of infrastructure systems * Formwork and special machine construction: Manufacture of on-site concrete formwork and stationary formwork * Plant construction for the stone and earth industry: Complete system solutions for the stone and earth industry * Building technology: Planning, development, installation and maintenance of building technology systems, including ventilation, HVAC, media networks and electrical installations. The company offers individual solutions for these areas and covers the entire lifecycle of projects, from planning to maintenance and upkeep.

Marti Tunnel Management AG

Since 2022 · 11–20 empl.·4.6(14)

Marti Tunnel Management AG performs mechanical tunnel excavation and related works, including open TBM driving, shield TBM with segment lining, roadheader (TSM) excavation, pipe‑screen and jetting methods, and conventional drill‑and‑blast tunnelling. At its production site in Klus it manufactures precast tubbing segments for tunnelling and deep‑mining structures.

Schneider Thun GmbH

Since 2015 · 1–10 empl.·5.0(4)

Schneider Thun GmbH plans and installs heating-oil and diesel tank systems and provides tank inspections, refurbishment and checks. It also handles decommissioning, dismantling and environmentally responsible disposal of tank systems, as well as the dismantling of other installations.

Franz Flückiger AG

Since 2024 · 21–50 empl.·4.9(27)

The core activity of Franz Flückiger AG is the provision of services in the field of building envelopes, particularly in roofing, sealing, sheet metal work and building renovation. The company offers both new construction and maintenance and repair services, including the installation of solar systems on roofs. Additionally, it provides an emergency service for emergency situations and damage repair.

Brönnimann Kran & Transport AG

Since 2015 · 1–10 empl.·4.7(13)

Brönnimann Kran & Transport AG provides crane and transport services as well as assembly work and special transports. The company operates cranes, telehandlers, forklifts and truck mixers to perform lifting and transport tasks for construction and installation projects.

Stodo GmbH

Since 2008 · 1–10 empl.·4.8(6)

The core activity of StoDo GmbH is the planning, installation and repair of sun and weather protection systems, including the manufacture of special solutions tailored to customer needs.

Trummer's Storen + Fensterladen GmbH

Since 2010 · 1–10 empl.·5.0(6)

The core activity of Trummer's Storen + Fensterladen GmbH is the planning, installation, repair and automation of sun and weather protection systems, including window shutters, roller shutters, louvre shutters, pergolas and glass roofs.

ALCLIC AG

Since 2015 · 21–50 empl.·5.0(1)

ALCLIC AG supplies lifting and access equipment — including inclined and rope hoists, material and personnel lifts, work platforms, scaffolding, conveyor systems and ladders — available for sale and rental. The company provides project consultation, planning, delivery, installation, maintenance and repair services, as well as operator and safety training.

Prometplan AG

Since 1994 · 11–20 empl.·5.0(3)

The core activity of prometplan ag is facade planning, particularly the development and planning of complex building envelopes for architects, general planners and building owners. This includes the development of economically and aesthetically optimal facade constructions, compliance with applicable standards and energy requirements, as well as the creation of precise tender documents and detailed design details.

z-part group AG

Since 2008 · 11–20 empl.·5.0(1)

The core activity of z-part group is the development and implementation of innovative construction projects, particularly in the field of foundation construction without concrete and glass fiber constructions. The company offers a range of services, including: specialized planning (z-plan), product distribution (z-trade), and project implementation (z-build). The core activities include the manufacture and distribution of screw foundations, glass fiber products, and other building materials, as well as the execution of construction projects in the field of modular building. The company focuses on creating sustainable and efficient solutions for the construction industry.

MBT Beton Technik AG

Since 2000 · 21–50 empl.·4.2(6)

MBT Beton Technik AG carries out technical construction work on concrete and buildings. Its services include concrete repair, core drilling and concrete cutting, structural strengthening, coatings, waterproofing, renovations and demolition work.

Weiss + Appetito Spezialdienste AG

Since 1974 · 101–500 empl.

Weiss + Appetito Spezialdienste AG provides specialist supplementary construction and building services, including suction and pressure blowing, flooring, building reconstruction, energy renovations, pipeline construction, technical centre services and telecommunications solutions.

ribastoren ag

Since 1983 · 11–20 empl.

The core activity of Ribastoren Bern is the manufacture, assembly and sale of shading solutions such as awnings, roller shutters, sun umbrellas and interior shading systems as well as security folding shutters.

Walker + Pestaj AG

Since 1989 · 1–10 empl.

The core activity of Walker & Pestaj AG is the planning, implementation, repair and maintenance of sanitary concepts and systems, including consulting and execution of work in the field of sanitary technology.

Steiner Thun AG

Since 1990 · 1–10 empl.

Steiner Thun AG provides planning, installation and maintenance services for sanitary and heating systems as well as special installations. The company designs and executes installations for heat, cooling, water, gas and compressed air, and performs repairs and component replacements, including work for industrial clients with specific functional and scheduling requirements.

Furrer + Frey AG

Since 1992 · 101–500 empl.

The company develops and supplies overhead contact line systems and charging stations for public transport, particularly for urban and regional railways. It offers a wide range of services, from consulting to development and design, through to planning, implementation and maintenance.

Stephan Probst + Partner AG

Since 1993 · 1–10 empl.

The core activity of Stephan Probst + Partner AG is the execution of renovation, conversion and refurbishment work on buildings, particularly on residential and commercial properties. This specifically includes: facade and roof renovations, apartment renovations and conversions, apartment extensions, conservatory extensions, bathroom conversions, balcony extensions, garden design, and conversions of retail spaces. The company also offers construction expertise and is a member of various industry associations.

Dafag Dach- + Fassadensysteme AG

Since 1994 · 21–50 empl.

The core activity of DAFAG AG is the planning, consulting, design and realization of roofing and facade work, including roofing, sealing, sheet metal work, lightning protection, facade and photovoltaic systems. The company also offers scaffolding and crane rental services and performs maintenance and repair work on buildings.

ZIMMERMANN FASSADEN AG

Since 1995 · 1–10 empl.

ZIMMERMANN FASSADEN AG provides construction, housing and real estate services. Its activities include development, timber construction, project execution, property management, maintenance, marketing and senior housing services.

Boess Rüegg AG

Since 1997 · 11–20 empl.

Boess Rüegg AG is an electrical engineering firm providing electrical planning and specialist coordination for building and rail infrastructure projects. Its services include energy and power supply systems, lighting design, building automation (MSRL), cable and infrastructure installations, and security and communication systems.

Marti Gründungstechnik AG

Since 1997 · 11–20 empl.

The core activity of Marti Gründungstechnik AG is the planning, consulting and execution of complete pile foundations, in particular the execution of displacement piles and driven piles, as well as the provision of services in the field of geotechnics and statics.

PISCINES BERTRAND INTERNATIONAL S.A., à Port-Louis, succursale de Biel/Bienne

Since 1998 · 1–10 empl.

PISCINES BERTRAND INTERNATIONAL S.A., à Port-Louis, succursale de Saint-Sulpice (VD) is a family-run company that designs, builds and services swimming pools and spas. Offerings include custom and prefabricated pools, renovations, automatic covers, overflow and mirror pools, PVC liners and polyester shells, landscaping works, electrical and sanitary connections, and project management.

Awitro GmbH

Since 2000 · 1–10 empl.

The core activity of Awitro GmbH is the provision of services in the field of construction drying, construction heating, dehumidification and water damage restoration.

Fritz Dänzer Bedachung/Holzbau

Since 2001 · 1–10 empl.

The core activity of Fritz Dänzer is the provision of services in the construction industry, particularly in the areas of: timber construction, roofing, interior finishing, façade construction, thermal insulation, and skylights. The company offers these services as a full-service provider, i.e. it takes care of planning, execution, and consulting for all the mentioned areas.

Bauhaus Konstruktionen in Stahl und Holz GmbH

Since 2001 · 1–10 empl.

Bauhaus Konstruktionen in Stahl und Holz GmbH manufactures and installs structural steel and timber constructions. Services include staircases, balconies, terraces, pergolas, façades, fences and railings.

INTRAPLAN GmbH

Since 2002 · 1–10 empl.

The core activity of intraplan GmbH is the planning and implementation of architectural and technical projects in the field of façade and metal construction, including metal, wood-metal and glass construction.

DUNA Bauprofile GmbH

Since 2004 · 1–10 empl.

DUNA Bauprofile GmbH trades in, rents and installs construction profiles, with or without setting-out. Its other services include roof-mounting adapters, scaffolding, grounding, lighting, custom solutions and dismantling.

Bergbahnen Destination Gstaad AG

Since 2004 · 51–100 empl.

Bergbahnen Destination Gstaad AG operates and markets the mountain railways in the Gstaad holiday region. The company provides information on operating data, fares and tickets and supports access to summer and winter mountain activities.

Krebs Gleisbau AG

Since 2004 · 101–500 empl.

Krebs Gleisbau AG operates in railway construction and carries out railway track work. Its Swiss operation includes track-laying staff and operators of road-rail excavators.

EGS Bau Plus GmbH

Since 2006 · 1–10 empl.

The core activity of EGS Bau Plus GmbH is to advise building owners, architects, private individuals, companies and schools on renovations, conversions and new buildings from a building biology and building ecology perspective. This also includes measurements in the field of environmental analysis, such as pollutant measurements, mold investigations, electromagnetic field and noise measurements. In addition, the company offers consulting services in the areas of natural building materials, healthy indoor climate and sustainable building.

Immo und Bau AG Burgdorf

Since 2006 · 1–10 empl.

Immo und Bau AG Burgdorf provides property management, painting, garden maintenance, interior construction and renovation services. A focus of its work is supporting the reintegration into employment of people who are out of work.

Siegfried Pferdestalltechnik AG

Since 2007 · 1–10 empl.

The core activity of Siegfried Pferdestalltechnik AG is the planning, production and assembly of horse stables, boxes and related facilities such as gates, windows, doors, paddocks, fences, riding arenas, leading systems, irrigation systems, drinking troughs, feeding troughs, saddle cabinets, horse solariums and floors.