Civil Engineering in the
Canton of Schaffhausen
41 companies in Civil Engineering based in the Canton of Schaffhausen — name and year of registration from the commercial register. The list below shows them all.
All 41 companies in the Canton of Schaffhausen
Imthurn AG
Since 2003 · 21–50 empl.4.9(39)
Imthurn AG is a construction company specializing in civil engineering, road construction and pipeline works. It carries out projects for municipalities, cantons and private clients and operates a 24-hour pipe-break and emergency service.
Imhof Bau AG
Since 2010 · 1–10 empl.4.6(41)
Imhof Bau AG provides transport, construction and waste-management services, along with environmental and resource solutions. Its offerings include earthworks, demolition, site logistics, crane and special transports, operation of waste disposal centres and material recovery services.
KIBAG Bauleistungen AG
Since 2001 · 11–20 empl.4.4(14)
KIBAG Bauleistungen AG provides a wide range of civil engineering and infrastructure construction services, including road and rail works, excavation and demolition, marine and specialist deep foundation work, contaminated-site remediation, sewer services and drilling. The company also delivers suction-excavation, sealing and mastic asphalt, vehicle restraint systems, joint technology, airfield construction, turnkey/general-contractor services and construction support.
PMB Bau AG
Since 1996 · 21–50 empl.4.5(18)
The core activity of pmb bau ag is the provision of construction services, particularly in the fields of building construction and civil engineering, as well as the transportation and execution of construction projects. The company also offers services such as consulting, calculation and construction administration.
Belagswerk Beringen AG
Since 2011 · 11–20 empl.4.2(14)
Belagswerk Beringen AG manufactures asphalt paving materials such as mastic asphalt, rolled asphalt and coloured surfacings, and supplies these construction materials for roadwork projects. The company is part of the BHZ Group and participates as a HighRAP project partner on recycled-asphalt initiatives.
Jakob Pletscher AG
Since 1979 · 1–10 empl.5.0(6)
The core activity of Jakob Pletscher AG is building and providing services in the construction industry, particularly as a regional construction company in the Schaffhausen/Schleitheim region.
Walo Bertschinger AG
Since 1957 · 51–100 empl.
Walo Bertschinger AG is a construction company operating across construction markets as a general contractor, offering services such as road and civil engineering, rail construction, water engineering, building construction, concrete repair, flooring systems and material processing.
Gloor AG Bauunternehmung
Since 1979 · 21–50 empl.
The core activity of Gloor AG is the execution of construction and construction-related services, in particular: building construction, civil engineering, scaffolding, drilling and milling, plastering, and customer-specific masonry services. Thus, the company offers a wide range of services in the construction sector.
inexo infra ag
Since 1995 · 21–50 empl.
inexo infra ag is an engineering and planning firm providing infrastructure and civil engineering services, including road and utility construction. Its services include surveying, spatial planning, fire protection, utility registers and GEP/GWP.
Rolf Bürgler AG
Since 2008 · 1–10 empl.
The core activity of Rolf Bürgler AG is road construction and gardening. They offer services in these areas and are active in Schaffhausen and its surroundings.
Hüppi AG Zweigniederlassung Hallau
Since 2010 · 101–500 empl.
Hüppi AG Zweigniederlassung Hallau is a branch of Hüppi AG that provides road and civil engineering services, including site development, sewer and utility construction, and pavement and surfacing works. The company’s services also include material production and recycling for asphalt, concrete and road demolition materials.
Bolli Bau AG
Since 2015 · 51–100 empl.
The company's core activity is the execution of construction work, including new buildings of all kinds, renovations of old properties and facades, renovation, conversion, drilling and scaffolding work.
Braumann Tiefbau AG
Since 2017 · 1–10 empl.
The core activity of Braumann Tiefbau GmbH is trenchless pipe and cable laying as well as trenchless pipe rehabilitation. This includes special procedures such as microtunneling, partial cut-and-cover construction, flushing drilling and rehabilitation methods. The company offers its services in the areas of water pipeline construction, gas pipeline construction, sewer construction, energy supply line construction, district heating/cooling lines, sewer rehabilitation, water pipeline rehabilitation, water intake and communication line construction.
Baugeschäft Heinz Kern AG
Since 2022 · 21–50 empl.
The core activity of Heinz Kern AG is the construction business, specifically: master builder services, new buildings of all kinds, renovation of old properties and facades, renovation, conversion, drilling and scaffolding work, as well as customer masonry work for the interior of buildings. The company thus offers a wide range of services in the construction sector.
KIBAG Bauleistungen AG
Since 2021 · 1–10 empl.4.4(14)
KIBAG Bauleistungen AG provides a broad range of civil and infrastructure construction services, including road and rail works, earthworks, demolition, and specialist deep‑water and foundation works. The company also offers sewer and canal services, contaminated‑site remediation, sealing and mastic asphalt solutions, joint technology, vacuum‑excavation, drilling and geothermal probe installations, and turnkey/general‑contractor project delivery.
Fritz Meier AG
Since 1973 · 1–10 empl.4.2(5)
The core activity of Fritz Meier AG encompasses the provision of services in the field of construction, particularly: transportation services, crane work, grabber work, building construction, civil engineering, and environmental work. The company offers these services in the regions of Schaffhausen, Zurich, Thurgau, and Aargau.
B. + R. Egli GmbH
Since 1999 · 1–10 empl.4.2(5)
The core activity of B & R Egli GmbH encompasses the provision of services in the field of earthworks, specifically: excavation, demolition, trenching services, transportation (including material and machinery transport), pipeline construction, environmental works, gravel extraction, concrete production, recycling, and landfill operations. Thus, the company offers a wide range of services in the construction and infrastructure sectors.
Fortisbau AG
Since 2021 · 1–10 empl.5.0(4)
The core activity of Fortisbau AG encompasses the provision of construction services in various areas, particularly: new buildings, renovations and conversion work, industrial buildings, agricultural buildings, customer-specific work, retaining walls, reinforced concrete and foundation work, core drilling, forecourts, monolithic concrete, sewerage and pipeline construction. The company thus offers a wide range of construction services, from new buildings to renovations and specialized work.
SCHNELLI AG, Bauunternehmung
Since 1988 · 1–10 empl.4.0(1)
The core activity of Schnelli AG is the provision of construction services and services in the field of construction, particularly in the areas of: masonry work, concrete renovation, building protection, resin coatings, injections, concrete separation, fire protection, building drying, asbestos remediation, and thermography. The company offers high-quality and sustainable solutions in all construction disciplines and has many years of experience in carrying out construction projects for private individuals, industry, and the public sector.
Walter Niederer AG
Since 1985 · 1–10 empl.2.5(2)
Walter Niederer AG is a construction company. The website does not provide further information about its services or areas of activity.
Walter Schudel AG
Since 2011 · 1–10 empl.5.0(2)
The core activity of MTF Managed Services is the provision of managed services, i.e. the takeover and management of IT infrastructure and services for companies, in order to support and relieve them.
Baugeschäft Hans Graf AG
Since 1987 · 11–20 empl.4.7(3)
The core activity of Hans Graf AG is the construction business, in particular the execution of construction projects of all kinds, including masonry, finishing and construction work.
Gawatech AG
Since 1991 · 1–10 empl.4.0(1)
The core activity of Gawatech is trenchless pipeline construction, particularly trenchless pipe renewal, including the laying of pipes using various technologies such as static and dynamic bursting, relining, controlled pressing and directional drilling with earth rockets.
Vogelsanger Tiefbau AG
Since 2022 · 11–20 empl.4.0(4)
The core activity of Vogelsanger Tiefbau AG encompasses general civil and road construction, including the installation of utility lines, environmental works, landscaping, excavation of building pits, and other related activities in the field of civil engineering.
LB Vermietungen GmbH
Since 2024 · 1–10 empl.
LB Vermietungen GmbH rents construction machinery, carries out excavation works and provides qualified machine operators. The company offers flexible rental periods (hourly, daily or weekly), regular machine maintenance and transparent pricing.
SutTerrain GmbH
Since 2021 · 1–10 empl.
The core activity of SutTerrain GmbH is innovative and creative consulting in modern construction site organization, particularly in civil and road construction, with a focus on the digitalization and automation of work processes. This includes services such as digital construction planning, surveying technology, mass extraction, material ordering, construction site surveying and measurement, as well as support in the implementation of construction projects.
Erwin Geier AG
Since 1985 · 1–10 empl.
R. Neukomm AG
Since 1987 · 1–10 empl.
Kern Bau AG
Since 1992 · 1–10 empl.
Roland Germann Naturstrassenbau
Since 2003 · 1–10 empl.
Erwin Geier AG, Zweigniederlassung Stein am Rhein
Since 2010 · 1–10 empl.
Hüppi AG Zweigniederlassung Schaffhausen
Since 2010 · 1–10 empl.
Bewässerungsgenossenschaft Bibertal
Since 2011 · 1–10 empl.
Hartung Rail GmbH
Since 2013 · 1–10 empl.
Cellere Bau AG
Since 2016 · 1–10 empl.
Imthurn AG Zweigniederlassung Schaffhausen
Since 2017 · 1–10 empl.
Boli GmbH
Since 2018 · 1–10 empl.
Schlatter & Jenny GmbH
Since 2019 · 1–10 empl.
Rolf Bürgler AG
Since 2022 · 1–10 empl.
Brossi AG
Since 2023 · 1–10 empl.
Simon Winzeler GmbH
Since 2026 · 1–10 empl.
Civil Engineering in the Canton of Schaffhausen
Civil Engineering in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of October 10, 2026
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