Civil Engineering in the
Canton of Grisons

192 companies in Civil Engineering based in the Canton of Grisons — name and year of registration from the commercial register.

Companies

50 of 192 companies

Truffer AG

Since 1983 · 51–100 empl.4.9(17)

Truffer AG is a natural stone company that extracts Valser quartzite and processes it in its own plant into building and design products. Its activities span the full value chain from raw material extraction to finished products, including roofs, interior and exterior floors, masonry, cladding, kitchen worktops and washbasins, and decorative stone objects.

Civil EngineeringNatural stone extraction and processingValser natural stone products for construction and fit-outNatural stone projects

Luzi Bau AG

Since 2004 · 11–20 empl.4.8(13)

The core activity of Luzi Bau AG is the construction and renovation of buildings and infrastructure, including civil engineering, construction, conversion, renovations, concrete repairs, paving, coating works, drilling and cutting of concrete. The company also offers specialized services such as customer-specific masonry and coating works.

Building ConstructionCivil engineering and concrete remediationBuilding constructionConversions

Curea Elektro AG

Since 1995 · 21–50 empl.4.8(9)

The company's core activity is network construction in the areas of energy, telecommunications, transport and water. The company offers services in the field of new construction and maintenance of networks and plants.

Civil EngineeringEnergyTelecomTransport

Savoldelli Tanno SA

Since 2006 · 21–50 empl.4.9(9)

The company Savotan is primarily engaged in three core activities: 1. **Building**: The company offers building services, as indicated by the "Building" menu item on the website. 2. **Processing**: It also offers services in the field of processing, which suggests the processing of materials or the manufacture of products. 3. **Clearing**: In addition, the company also offers services in the field of clearing, which suggests the disposal or removal of materials or waste. Overall, it can be said that Savotan is a construction and services company specializing in the areas of building, processing, and clearing.

Building ConstructionBuilding constructionCivil engineeringDemolition

Bordoli Erben AG

Since 2008 · 21–50 empl.4.9(9)

Bordoli Erben AG is a construction company providing building construction, civil engineering and renovation services. Its offerings include structural shell works and foundations, concrete repair, earthworks and drainage, river and avalanche protection, demolition and specialist drilling/cutting services.

Civil EngineeringBuilding constructionCivil engineeringConversion and refurbishment

Costa AG, Hoch- und Tiefbau

Since 1968 · 11–20 empl.4.4(26)

The company is active in the fields of gravel/concrete, civil engineering and renovations. It offers services and products related to the construction industry, such as the production of concrete, the extraction of gravel and the execution of civil engineering and renovation works.

Building ConstructionBuilding construction / conversion / renovationCivil engineeringEngineering construction

Seiler AG, Hoch- und Tiefbau, Pontresina

Since 1959 · 11–20 empl.4.5(22)

The core activity of Seiler AG is the execution of civil engineering and construction work, including hazardous substance remediation, in the Engadine region. The company offers a wide range of services, including the construction of single-family homes, high-altitude construction sites, customer-specific work such as conversions and renovations, as well as hazardous substance remediation.

Building ConstructionBuilding constructionCivil engineeringCustomer projects

KIBAG Bauleistungen AG

Since 2001 · 21–50 empl.4.4(14)

KIBAG Bauleistungen AG provides a wide range of construction services, including roadworks, civil and demolition works, marine and specialist deep‑foundation works, and contaminated‑site remediation. Other services include sewer services, drilling, geothermal boreholes, vacuum‑excavation, waterproofing and mastic asphalt, joint technology, airfield construction, turnkey/general contractor solutions and site support; the business units operate regionally and hold ISO certification.

Civil EngineeringRoad constructionCivil engineeringDeconstruction

Bezzola Denoth AG

Since 2005 · 21–50 empl.4.9(7)

The core activity of Bezzola-Denoth AG is the provision of services in the construction sector, particularly in the areas of building construction, civil engineering, plastering, sealing, landscaping, hazardous substance remediation, roofing, flooring and sewer cleaning. The company thus offers a wide range of construction-related services and positions itself as a full-service provider in the construction industry.

Building ConstructionAbove-ground constructionCivil engineeringSpecial foundation works

Bianchi Bau AG

Since 2014 · 21–50 empl.4.9(14)

Bianchi Bau AG is a construction company performing building construction, civil engineering and specialist foundation works, together with masonry, plastering and tiling services. The company also provides house and garden maintenance, snow clearing and property services, including rental of holiday and group houses.

Building ConstructionBuilding constructionCivil engineeringSpecial deep construction

J. Rizzi AG

Since 1960 · 51–100 empl.4.9(12)

The core activity of Rizzi AG is building and providing construction-related services, particularly in the areas of civil engineering, deep foundation, new construction, renovation, drilling, milling, construction supervision, customer masonry, cable laying and environmental works.

Building ConstructionBuilding constructionCivil engineeringExtension and renovation

Wilhelm Tiefbau AG

Since 1990 · 1–10 empl.4.9(7)

The core activity of Enrico Baiutti SA is construction and building services, particularly in the areas of masonry, reinforced concrete, earthworks, and renovation of buildings. The company offers these services as a general contractor in collaboration with architects, with a focus on sustainable and energy-efficient solutions.

Building ConstructionMasonry workReinforced concreteEarthmoving works

Toldo Strassen- und Tiefbau AG Landquart

Since 1992 · 1–10 empl.4.9(8)

Toldo Strassen- und Tiefbau AG Landquart provides road and civil engineering services, including road construction and utility/groundwork installation. The company also offers natural stone and paving work, landscaping, material recycling, demolition/earthworks and construction of sports facilities such as tennis courts.

Civil EngineeringRoad constructionUnderground utilities and services constructionNatural stone and paving works

D. Martinelli AG

Since 2004 · 51–100 empl.4.6(11)

The core activity of D. Martinelli AG is the provision of construction services in the fields of civil engineering and building construction, including new buildings, conversions, renovations, plastering work, hazardous substance remediation and sustainable building.

Building ConstructionBuilding constructionRenovationCivil engineering

Uehli Bau AG

Since 1996 · 1–10 empl.5.0(7)

The core activities of U E H L I Bau AG include the following areas: masonry work, road construction, civil engineering, composite and natural stone paving, and winter maintenance services. The company thus offers a wide range of construction services, which are carried out for both private and public clients.

Civil EngineeringCivil engineering worksRoad constructionMasonry work

Bernimänner AG

Since 2004 · 1–10 empl.4.9(10)

Bernimänner AG is a construction and transport company providing building works, transport services and snow-clearing operations. Its services include repairs and renovations, demolition and conversions, site redevelopment and infrastructure construction, transport of bulk materials and building supplies, and winter road clearing for public and private roads.

Building ConstructionConstruction workTransportSnow removal

Berther Bau und Industrie AG

Since 2000 · 21–50 empl.4.1(13)

Berther Bau und Industrie AG is a construction company offering services including railway construction, mountain construction, civil engineering, specialist deep foundations and building construction, as well as prefabrication, metalwork and material processing. The company operates industrial production for prefabricated building elements and various steel products.

Building ConstructionRailway constructionCivil engineeringBuilding construction

Ribbert AG

Since 1979 · 11–20 empl.4.8(4)

The core activity of Ribbert AG is the provision of services in the field of specialized civil engineering, particularly in the areas of excavation pit securing, slope securing, foundation exploration and engineering services. The company also offers its own systems and solutions, such as the "Ribbert System", which is used for valley-side or mountain-side securing.

Civil EngineeringSpecial foundationsRibbert systemsEngineering services

anplaq ag

Since 2010 · 21–50 empl.3.8(10)

The company's core activity is plant engineering, particularly the construction and planning of pipelines and plants in the areas of drinking water, wastewater, steam systems, biomass, power plant construction and district heating.

Civil EngineeringPlant ConstructionEngineering PlanningDistrict Heating Network Planning and Realisation

Bauunternehmung Vetsch Klosters AG

Since 2013 · 11–20 empl.4.5(10)

The core activity of Vetsch Klosters AG is the execution of construction projects in various fields, particularly: * Civil engineering and special foundation engineering * Building construction * Natural hazards and protection structures * Concrete processing and precast elements * Snow removal and winter services * Logistics The company is a construction company that offers a wide range of services in the construction industry and specializes in the execution of construction projects in the above-mentioned areas.

Building ConstructionCivil engineering and special deep foundationsBuilding constructionNatural hazards and protective structures

Galli + Co. GmbH Brandschutztechnik

Since 2003 · 11–20 empl.4.4(9)

The core activity of Galli + Co. GmbH Brandschutztechnik primarily encompasses the field of fire protection, including: fire protection and thermal insulation of ventilation ducts, pipes, wall and ceiling constructions; fire protection cladding and coatings for steel and wood constructions; fire protection joint sealing and wall and ceiling installations; fire compartmentalization and special fire protection constructions; and hazardous substance remediation, including asbestos removal, PCB, PCP, dioxin, etc. The company provides these services with the goal of ensuring the safety of people and buildings through effective fire protection.

Building ConstructionFire protectionHazardous substance remediationInsulation

Walo Bertschinger AG Graubünden

Since 1947 · 51–100 empl.

Walo Bertschinger AG Graubünden is a total construction company operating across construction and infrastructure markets, providing services such as road and civil engineering, rail works, water engineering, concrete repair and asphalt solutions. The company also supplies seamless floor coverings, material processing and laboratory services, photovoltaic installations and undertakes real estate development and general contracting roles.

Civil EngineeringRoad and civil engineeringRailway track construction & rail engineeringHydraulic engineering

Foffa Conrad AG

Since 1964 · 21–50 empl.

Foffa Conrad AG is a construction company providing building construction, civil engineering and specialist foundation works, and carrying out renovation, demolition and blasting/rock operations. Its services also include concrete, drilling and milling works, waterproofing, plastering, façade and drywall work, ground-probe drilling, concrete production, equipment rental and a 24-hour construction service.

Civil EngineeringCivil engineeringSpecial foundation workRenovation

Alfred Laurent AG

Since 1972 · 21–50 empl.

Alfred Laurent AG operates a gravel and concrete plant and supplies aggregates (gravel and sand) and ready-mix concrete, including delivery by mixer trucks and an optional concrete pump, and provides material recycling. The company also offers transport services and trades fuels (diesel, petrol, heating oil). Alfred Laurent AG holds ISO 9001, ISO 14001 and ISO 45001 certifications and maintains factory production control (WPK) certified by SÜGB.

Civil EngineeringGravel and sand tradingMaterial recyclingTransport

Valaulta Berni AG

Since 1974 · 21–50 empl.5.0(3)

The core activity of Valaulta Berni AG is construction, including high-rise and civil engineering, exposed concrete work and renovation work.

Building ConstructionAbove-ground constructionCivil engineeringNatural stone walls

Battaglia Bau AG

Since 1980 · 1–10 empl.

The core activity of UFFER GRUPPE is integral and forward-looking timber construction, including space and property development, construction planning and engineering, as well as the realization of new buildings, renovations, and temporary construction solutions. The company offers a comprehensive range of services in these areas and relies on digital technologies to implement construction projects efficiently and precisely.

Building ConstructionBuilding constructionCivil engineering worksCustomer works (Subito)

Berther Pflaesterungen AG

Since 1981 · 21–50 empl.

Berther Pflaesterungen AG specializes in natural-stone work and paving, providing planning and execution for paving projects. Services include arc, irregular, row and circular paving, natural-stone slab work and specialty constructions such as pergola foundations, stone walls and public fountains.

Civil EngineeringNatural stone pavingArch pavingRandom-pattern paving

Giovannini Casaccia SA

Since 1982 · 1–10 empl.

The core activity of Giovannini Casaccia SA is the provision of services in the construction and real estate sector, particularly in the construction of single-family homes, renovations and other construction-related activities such as the construction of chimneys, Intonaci, Pareti in pietra and other works that encompass everything from the foundation to the roof.

Building ConstructionBuilding and civil engineering worksRenovations and restoration workRendering, plasterboard, insulation

Censi & Ferrari SA, impresa costruzioni

Since 1989 · 11–20 empl.

The company's core activities primarily encompass the following areas: railway technology and civil engineering works related to the rail network, construction companies and total and general contractors, real estate development, forestry and special works, and building materials. The company is thus a versatile enterprise with a focus on construction and railway engineering.

Building ConstructionInfrastructure and building worksInfrastructure rehabilitationGeneral and total contractor

Eschmann-Bau AG

Since 1991 · 11–20 empl.

The core activity of Eschmann Bau AG is building and executing construction projects, including masonry, construction and renovation work.

Building ConstructionBuilding constructionCivil engineeringRenovation work

Hartmann & Sohn AG Fideris

Since 1993 · 1–10 empl.

The core activity of Hartmann & Sohn AG primarily encompasses civil engineering and construction work, including: Civil engineering: excavation work, cable trenches, road construction, terrain improvements, cable plowing, stream and slope stabilization, block stone walls, water intakes, environmental work, renaturation of high moors, bike and hiking trail construction. Construction: masonry work, concrete work, exposed concrete formwork, natural stone floors, rubble stone walls, plastering work, renovation work, demolition work. Granite processing: sale of Calanca gneiss and Serizzo-Antigorio plates, custom cutting, production of window sills, wall cladding, chimney hoods, stair treads, table tops, benches, facade bases and house entrances. Planning: new buildings, renovations, residential buildings, barns, developments, Maiensäss renovations, agricultural terrain improvements. The company thus offers a wide range of services in the construction sector, from planning to execution of construction projects.

Building ConstructionBuilding constructionCivil engineeringGranite processing

Belleri Bau AG

Since 1993 · 1–10 empl.

The core activity of Belleri Bauunternehmung is the provision of construction services, particularly in the fields of building construction and civil engineering, as well as the execution of conversions, renovations and landscaping work. Specific services include: building construction, civil engineering, natural stone walls, rock gardens, renovations and restorations. The company thus offers a wide range of construction-related services.

Building ConstructionBuilding constructionCivil engineeringRenovations and refurbishments

Willi Hoch- und Tiefbau AG

Since 1994 · 11–20 empl.

The core activity of Willi Hoch- und Tiefbau AG encompasses the provision of services and products in the field of construction and civil engineering, including: Construction: new construction, renovation and refurbishment of single-family and multi-family homes, commercial and industrial buildings; Civil engineering: civil engineering services, crane work, environmental design and transportation; Concrete elements: manufacture of concrete elements such as concrete blocks, concrete wells, kitchen countertops, road elements and other custom concrete products; Drilling and cutting: specialized work such as drilling and cutting of concrete, masonry and natural stone; Prefabricated construction: manufacture of concrete elements and other building components. The company also offers apprenticeship training and consulting services.

Building ConstructionBuilding and civil engineeringConcrete elementsDrilling and cutting

C. Vanoli Geleise- und Tiefbau AG Chur

Since 1997 · 101–500 empl.

C. Vanoli Geleise- und Tiefbau AG Chur provides track construction and civil engineering services. Its activities include new construction and maintenance of railway tracks, construction of industrial and siding tracks, and civil engineering works such as demolition, excavation, sewer and utility installation, road and pavement construction, and piling.

Civil EngineeringCivil engineeringRail track substructureTrack construction

Foffa Conrad AG

Since 1999 · 21–50 empl.

Foffa Conrad AG is a timber construction company that manufactures solid wood elements and provides carpentry, joinery, roofing and metalwork services, as well as photovoltaic installations and other wood-construction services.

Civil EngineeringPrefabricated timber elementsCarpentryRoofing & sheet metal work

Cuorta Bau GmbH

Since 2001 · 1–10 empl.

The core activity of Cuorta Bau is the extraction, processing, delivery and laying of natural stones, particularly in the Soglio quartzite sector. This includes the extraction of natural stones from quarries, the processing and processing of natural stones in a workshop, as well as the laying of natural stones for construction work, such as floor coverings and wall cladding.

Building ConstructionNatural stoneNatural stone installationQuarry operation

IMPRESA BOGANA FRANCESCO SAGL

Since 2001 · 1–10 empl.

IMPRESA BOGANA FRANCESCO SAGL is a construction firm offering roofing, timber-frame houses and general contracting services. The company carries out renovation of rural stone and timber buildings, provides feasibility studies and project design, and sells properties and land directly.

Building ConstructionConstruction companyGeneral contractorRoofs and roofing

KIBAG Bauleistungen AG

Since 2004 · 11–20 empl.

KIBAG Bauleistungen AG provides road construction, civil engineering and deconstruction services, performing street construction, general civil works and demolition.

Civil EngineeringRoad constructionCivil engineeringDeconstruction

Ardüser Bauunternehmung AG

Since 2008 · 1–10 empl.

Ardüser Bauunternehmung AG is a construction company offering site analysis, consulting and professional execution of building projects. The firm provides end-to-end services across construction phases and carries out project implementation using modern equipment.

Building ConstructionConstruction company

Caviezel Bauunternehmung GmbH

Since 2008 · 11–20 empl.

The core activity of Caviezel Bauunternehmung GmbH is the construction and execution of building projects, particularly in the field of high-rise construction, conversion, renovation and environmental works, with a focus on sustainable building and the use of environmentally friendly and locally sourced building materials.

Building ConstructionNew constructionConversion/RenovationOutdoor works

BRUNOLD AG

Since 2009 · 11–20 empl.

The core activity of ZINDEL GRUPPE AG is the provision of services in the construction sector, particularly in the areas of building construction, civil engineering, road construction, drilling and milling, natural hazards, exploratory drilling, blasting and logistics. The company is a construction group consisting of several subsidiaries, operating in Graubünden, nationally and internationally.

Building ConstructionBuilding constructionCivil engineering

Luzio Tiefbau AG

Since 2009 · 11–20 empl.

The core activity of Luzio Tiefbau AG is civil engineering, particularly the execution of civil engineering projects, including gravel extraction, quarrying, excavation pit securing and blasting work. The company also provides services in the field of mechanical engineering and maintenance and operates a gravel plant.

Civil EngineeringCivil engineering worksHydraulic engineering and watercourse correctionsDemolition works

Derungs Bau AG

Since 2011 · 11–20 empl.

The core activity of Derungs Bau AG is the provision of construction services, particularly in the areas of civil engineering, renovations, infrastructure construction, landscape design and special construction projects. The company offers a wide range of services, including commercial construction, residential construction, construction project management and the execution of special projects such as the construction of water reservoirs, pumping stations and natural stone walls.

Building ConstructionCommercial constructionResidential constructionRenovation

Schlub AG Nordbünden

Since 2011 · 11–20 empl.

Schlub AG Nordbünden provides road construction, civil engineering, paving and natural-stone work, as well as planning and consulting services. Its clients include private customers, architects and planners, and public authorities.

Civil EngineeringRoad constructionCivil engineeringNatural stone work

Fratelli Lanfranchi SA

Since 2012 · 1–10 empl.

Fratelli Lanfranchi SA is a company providing transport and construction services, offering national and international transport as well as various construction-related services. Services include excavation, earthworks and pavement works, demolition and inert material crushing, waste disposal, snow clearing, a mechanical workshop and bodyshop, and mobile crane services.

Civil EngineeringNational and international transportGeneral building worksSubstructure, earthworks and paving

Hoffmann Bau AG

Since 2013 · 1–10 empl.

The core activity of Hoffmann Bau AG is the construction and execution of construction projects, particularly in the field of high-rise building, as a construction company. The company offers services such as planning, execution and supervision of construction projects and has an experienced team of masons, polishers and construction managers.

Building ConstructionBuilding and civil engineeringRemodellingRenovation / refurbishment

Hovet SA

Since 2013 · 1–10 empl.

The core activity of Hovet SA is the execution of horizontal drilling and driving for the construction of underground facilities, particularly for the laying of pipelines and cables. This includes specialized techniques such as: controlled concrete and steel pipe driving, steel pipe driving, sinking shafts, pipe bursting (replacing existing pipelines by bursting old pipes), in-line processes, and drainage and groundwater pumping systems. The company specializes in the execution of horizontal drilling in various underground conditions, including loose materials, rock and rocky terrain.

Civil EngineeringGuided Horizontal Directional Drilling (HDD)Guided concrete and steel pipe jackingSteel pipe jacking

Cellere Bau AG

Since 2016 · 51–100 empl.

Cellere Bau AG provides construction services in road and civil engineering, structural repair and strengthening, and general building construction including renovation and refurbishment.

Civil EngineeringRoad and civil engineeringRehabilitationGeneral contractor

Cellere Bau AG

Since 2016 · 51–100 empl.

Cellere Bau AG is a construction company that carries out road and civil engineering works, structural repair and restoration, and building construction and renovation services. The company acts as a general contractor on projects and applies digital planning methods such as BIM.

Civil EngineeringRoad and civil engineeringRehabilitationGeneral building contractor

Cellere Bau AG

Since 2016 · 51–100 empl.

Cellere Bau AG is a construction services company specializing in road and civil engineering, structural repairs and general contracting. The company provides planning and execution of infrastructure projects, concrete rehabilitation, utility works and building renovation services.

Civil EngineeringRoad and civil engineeringRehabilitationBuilding contractor