Specialist foundation engineering in the
Canton of Schwyz

136 companies in Specialist foundation engineering based in the Canton of Schwyz — name and year of registration from the commercial register.

Companies

50 of 136 companies

Koi World Gmbh Logo

Koi World Gmbh

Since 2007 · 1–10 empl.4.8(19)

The core activity of Koi World GmbH is the planning, consulting, construction and maintenance of swimming ponds, koi ponds, natural ponds and hydrolysis pools, as well as the sale of Japanese koi fish.

Specialist foundation engineeringPond ConstructionSwimming Pond and Pool ConstructionRepairs and Maintenance
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #1
KAGO AG Logo

KAGO AG

Since 1981 · 11–20 empl.4.8(6)

The core activity of KAGO AG is the development, manufacture and delivery of products and services for the rail industry, particularly in the areas of contact clamps, earthing and cable ranges, cable routing and cable fastening, track connection boxes and balise covers, insulation, contact and bird protection as well as special assemblies, personnel leasing and machine leasing.

Specialist foundation engineeringContact clampsEarthing and cable assortmentCable routing and cable fastening
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #2
SR-Isoliertechnik AG Logo

SR-Isoliertechnik AG

Since 1982 · 1–10 empl.4.7(13)

The core activity of SR-Isoliertechnik AG is the planning, installation, maintenance and repair of refrigeration and deep-freeze rooms, insulated doors, sandwich panels, floors and accessories, as well as spare parts for these systems. The company also offers services such as revision openings and custom-made rapid passage doors.

InsulationCold and deep-freeze roomsInsulated doorsSandwich panels
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #3
AQUA AG Logo

AQUA AG

Since 2000 · 21–50 empl.4.9(10)

AQUA AG plans and builds automatic irrigation systems for gardens, terraces and green roofs. Its services also include natural swimming pools, bio-pools, bathing fountains, ponds, biotopes, fountains and other water features, as well as garden technology and rainwater and lake-water systems.

Specialist foundation engineeringGarden irrigationNatural swimming poolsBiopools & swimming fountains
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #4
Cupolux AG Logo

Cupolux AG

Since 2004 · 21–50 empl.4.5(12)

The core activity of Cupolux is the development, manufacture and marketing of daylight solutions for buildings, particularly glass rooflights, skylights, light strips, canopies and other products that aim to bring daylight into buildings while providing weather protection, thermal insulation and safety.

Specialist foundation engineeringDaylight solutionsRWA/FunctionsServices
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #5
Sandstrahlwerk First AG Logo

Sandstrahlwerk First AG

Since 2013 · 11–20 empl.4.7(13)

Sandstrahlwerk First AG provides corrosion protection, sandblasting and coating services. Its offerings include sandblasting with various abrasives, powder coating, thermal spray galvanizing, high-pressure water stripping (HDW 3000 bar), wet and special coatings, graffiti removal, color-mixing service, decontamination of pollutant- or asbestos-containing coatings (PCB, PAH, lead) and handling of large parts up to 55 tonnes.

Specialist foundation engineeringCorrosion protection facilitySandblastingCorrosion protection
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #6
Baufix GmbH Logo

Baufix GmbH

Since 2006 · 1–10 empl.5.0(9)

Baufix GmbH provides building renovation and building-services work. Its services include planning, plumbing and heating installations, welding, and a range of renovation and building-improvement work.

Specialist foundation engineeringRenovation workPlanningPlumbing work
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #7
Chiovè Umbauten GmbH Logo

Chiovè Umbauten GmbH

Since 2013 · 1–10 empl.5.0(7)

The core activity of Chiove is the execution of renovations and conversions, particularly in the areas of facades, insulation, tile laying and natural stone work.

Specialist foundation engineeringRenovations and RefurbishmentFacade InsulationTiling
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #8
Kaiser & Zehnder AG Logo

Kaiser & Zehnder AG

Since 1995 · 51–100 empl.5.0(6)

Kaiser & Zehnder AG is a metalworking and light-alloy firm that manufactures aluminium window shutters, aluminium frames, and provides powder-coating and sheet-metal processing services. The company also produces vehicle bodies, staircases and custom metal fabrications.

Specialist foundation engineering
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #9
FlussPool GmbH Logo

FlussPool GmbH

Since 2019 · 1–10 empl.5.0(17)

FlussPool GmbH advises on, brokers and sells FlussPool swimming systems with laminar current and movable floors. Its services also include planning pool refits for yachts and altitude-room systems.

Specialist foundation engineeringFlowPool systemsElevated floor technologyYacht Refits
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #10
Bex Bau GmbH Logo

Bex Bau GmbH

Since 2022 · 1–10 empl.5.0(13)

The core activity of Bex Bau GmbH is the surface treatment and preparation of various floor materials, in particular: grinding of high-strength concrete, anhydrite, cast asphalt and other materials; creation of terrazzo effects through grinding and sealing; preparation of surfaces for the application of floor coverings, resins, tiles and paints; removal of contaminants, coatings and markings; and shot blasting to create skid resistance on roads, industrial halls, runways and sidewalks. The company offers its services for various fields of application, including residential, commercial, industrial and inner courtyards of residential estates.

Specialist foundation engineeringSurface treatmentSubstrate preparation
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #11
Vanomag AG Logo

Vanomag AG

Since 1992 · 1–10 empl.

The core activity of Vanomag AG is the execution of mechanical track construction, including the maintenance, repair and renewal of tracks and associated components, as well as the provision of specialized machines and skilled personnel for track construction.

Specialist foundation engineeringMechanical track constructionRail-mounted cranesTamping machines
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #12
PB Tech AG Logo

PB Tech AG

Since 2001 · 1–10 empl.

The core activity of PB Tech AG is the development, manufacture, installation and maintenance of facade access systems (BMU = Building Maintenance Unit) for the maintenance and upkeep of building facades.

Specialist foundation engineeringFacade access systemsConception and manufacture of access systemsMaintenance and servicing
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #13
JAKOB BERGER GMBH Logo

JAKOB BERGER GMBH

Since 2002 · 1–10 empl.

JAKOB BERGER GMBH provides forestry services, wood cutting, clearing work and related services in slope stabilization, stream protection, utility line construction, landscape maintenance and spring catchment work. The company also offers locally produced firewood.

Specialist foundation engineeringForestry workSlope stabilisationStream works
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #14
activ mechanic GmbH Logo

activ mechanic GmbH

Since 2002 · 1–10 empl.

activ mechanic GmbH machines precision-turned and milled parts as individual pieces and in small, medium and large production runs. It also manufactures and assembles complete units and offers 3D models made from turned and milled parts for technical drawing education.

Specialist foundation engineeringPrecision engineeringPrototypingManufacture and assembly of complete assemblies
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #15
Rhomberg Sersa Rail Security AG Logo

Rhomberg Sersa Rail Security AG

Since 2003 · 11–20 empl.

Rhomberg Sersa Rail Security AG provides construction and maintenance services for railway infrastructure, including track construction, tunnel refurbishment, and maintenance, as well as rental and trade of track machines and materials. Its portfolio also includes digital rail services, track surveying and diagnostics, logistics and safety services, and support for railway undertakings.

Specialist foundation engineeringDigital Rail ServicesStandard-gauge mechanised track constructionIndustrial track construction
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #16
AS Aufzüge AG Logo

AS Aufzüge AG

Since 2007 · 101–500 empl.

AS Aufzüge AG plans, manufactures, installs and modernizes passenger, goods and other types of lifts. It also maintains and repairs lifts from different manufacturers and provides related service and emergency support.

Specialist foundation engineeringNew lift installationsModernisation and replacement lift systemsService, maintenance and repairs
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #17
KIBAG Bohrungen AG Logo

KIBAG Bohrungen AG

Since 2009 · 21–50 empl.

KIBAG Bohrungen AG carries out exploratory and utility drilling, as well as soil, subsurface and contaminated-site investigations. Its services also include well construction, groundwater measurement, pile foundations, anchors and micropiles.

Specialist foundation engineeringDrilling and Geothermal Energy
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #18
GH Planung AG Logo

GH Planung AG

Since 2010 · 1–10 empl.

GH Planung AG provides planning and consulting for building envelopes, including flat-roof waterproofing, lightning protection systems, metal façades and roofs, and sheet-metal work. Its services also include preparing tender documents, technical calculations, and quality, cost, and invoice checks.

Specialist foundation engineeringBuilding envelope planning and consultingBills of quantities and tenderingCalculations and quality controls
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #19
BA-Anker Technik GmbH Logo

BA-Anker Technik GmbH

Since 2010 · 1–10 empl.

The core activity of BA-Anker Technik GmbH is the development, manufacture and distribution of penetration-free fastening techniques, in particular the BA-Anker system, for the reinforcement of concrete inner shells and installations in tunnel construction.

Specialist foundation engineeringBA anchoring systemStandard anchorSpecial types of BA anchor
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #20
GHB Ground-Engineering AG Logo

GHB Ground-Engineering AG

Since 2012 · 1–10 empl.

The core activity of GHB Ground Engineering AG encompasses the development and manufacture of products and technical solutions for companies in the following areas: Drilling and well construction (e.g. steel, galvanized and stainless steel, wire-wrapped screens, PVC/HDPE, well heads and accessories); Geotechnics and Environment (e.g. core barrels, SPT, Shelby, piezometer and inclinometer tubes); Injection systems and Packers (e.g. grout mixing pumps, compact injection systems, hydraulic, mechanical and pneumatic packers). The company provides complete solutions, from technical consulting to project planning and quotation, through to fabrication and delivery.

Specialist foundation engineeringFilter wellsGeotechnics and environment
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #21
Divework GmbH Logo

Divework GmbH

Since 2013 · 1–10 empl.

The core activity of DIVEWORK GmbH is the execution of diving and water works, particularly in the areas of: * Diving works (suction, flushing, welding, cutting, reinforcement, concreting) * Buoy services (chains, assemblies, drinking water wells, boat houses, shore protection, construction) * Filming works (documentation of structures, drinking water pipes, filming) * Detection (Side-Scan-Sonar, search for missing persons and objects) * ROV (underwater robots, deployment in reservoirs, shaft and pipeline inspections) * Salvage operations (recovery with ROV, underwater robots, search for missing persons and objects) The company thus offers a wide range of services in the field of water and diving works.

Specialist foundation engineeringDiving workBuoy chain serviceFilming work
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #22
RCOOR AG Logo

RCOOR AG

Since 2014 · 21–50 empl.

The core activity of R-COOR AG is the execution of facade work, particularly: ventilated facades, facade cladding (with materials such as natural stone, ceramics, etc.), wall plastering (also decorative), monument preservation (in the field of facades), thermal insulation, and (construction) cleaning. The company positions itself as a specialist for facade cladding and offers its services with many years of experience and pronounced expertise.

Specialist foundation engineeringFacade systems
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #23
IN Fassaden AG Logo

IN Fassaden AG

Since 2019 · 1–10 empl.

IN Fassaden AG is a façade construction company. Its services include compact façade systems, façade rendering, façade renovation, and natural stone and clinker façades.

Specialist foundation engineeringCompact facadesFacade renderingFacade renovation
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #24
HBS Betontrenntechnik GmbH Logo

HBS Betontrenntechnik GmbH

Since 2015 · 1–10 empl.

HBS Betontrenntechnik GmbH provides core drilling, concrete sawing and demolition services. The company carries out precise, low-dust and low-vibration concrete cutting and dismantling, operates equipment such as wall saws, wire/circular saws, core drilling units and demolition robots, and offers project consulting and debris disposal.

Specialist foundation engineering
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #25
Probst Saunabau GmbH Logo

Probst Saunabau GmbH

Since 2023 · 1–10 empl.5.0(17)

The core activity of Probst Saunabau GmbH is the construction and planning of saunas, including consulting and realization of individual sauna projects for customers in Switzerland. The company also offers a sauna exhibition and the opportunity for trial bathing.

Specialist foundation engineeringSauna constructionSauna planningSauna projects
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #26
Betschart Gebäudehülle AG Logo

Betschart Gebäudehülle AG

Since 2017 · 21–50 empl.5.0(3)

Betschart Gebäudehülle AG carries out work on building envelopes. Its services include pitched and flat roofs, façades, sheet-metal work, lightning protection and photovoltaic systems, building renovations, and custom-made window frames and sills.

Specialist foundation engineeringPitched roofFlat roofFacade
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #27
Imas Betontrenntechnik AG Logo

Imas Betontrenntechnik AG

Since 2019 · 1–10 empl.5.0(7)

The core activity of IMAS Uznach AG is the execution of concrete works, in particular the creation of openings in the floor, pipe penetrations, breakthroughs for new room divisions, spiral staircases and window slots in concrete walls. This also includes wall sawing and core drilling.

Specialist foundation engineeringConcrete core drillingConcrete cuttingWire sawing / circular sawing
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #28
Metallplan Küssnacht AG Logo

Metallplan Küssnacht AG

Since 1991 · 11–20 empl.5.0(5)

The core activity of Metallplan Küssnacht AG is the design and planning of innovative metal structures and façade constructions, particularly façade planning and metal construction planning.

Specialist foundation engineeringMetal construction planningFacade planningProject planning / tendering
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #29
Geowork Group AG Logo

Geowork Group AG

Since 1979 · 11–20 empl.4.0(3)

The core activity of Geowork Group AG is providing specialized solutions for difficult and remote access work in various industries, including geotechnical, industrial, commercial and residential projects. The company offers services in the fields of geotechnics, construction and maintenance and has specialized departments for different industries.

Specialist foundation engineeringSpecial foundations & DrillingNatural Hazard MitigationSpecialized civil works
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #30
Gripswiss AG Logo

Gripswiss AG

Since 2023 · 11–20 empl.

The core activity of GripSwiss AG encompasses the areas of construction, surface treatment, renovation and damage management. Specifically, the company offers solutions for slip resistance, damage remediation, renovation of fire and water damage, mold remediation and optimization of surface quality. The company positions itself as a comprehensive service provider for damage management and renovation of buildings and surfaces.

Specialist foundation engineeringDamage ManagementService Pro+Construction & Repairs
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #31
Feuerpark GmbH Logo

Feuerpark GmbH

Since 2020 · 1–10 empl.4.4(5)

The core activity of Feuerpark GmbH is the sale, consulting and construction of various types of fireplaces, including wood fireplaces, chimneys, chimney stoves, pellet stoves, oven construction, wood stoves, outdoor fireplace construction and accessories. The company also offers an exhibition of fireplaces in Rothenthurm and supports customers in planning and implementing their fireplace wishes.

Specialist foundation engineeringFireplacesFireplace stovesStove construction
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #32
T. Kälin Montagen GmbH Logo

T. Kälin Montagen GmbH

Since 2018 · 1–10 empl.5.0(1)

T. Kälin Montagen GmbH is a company working in cold storage and deep-freeze construction, providing planning, project engineering and installation of cold rooms, fire-protection doors and industrial building components. Services also include maintenance, repairs, spare-parts supply and the delivery and installation of door and gate systems (COOL IT) and ROMA insulated wall systems.

Specialist foundation engineeringPlanning, design engineering and installation of cold stores, cold cells, doors and gatesMaintenance, repairs and spare parts for doors and gates in the field of refrigeration and fire protectionROMA insulation systems
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #33
Betonkosmetik Schweiz GmbH Logo

Betonkosmetik Schweiz GmbH

Since 2023 · 1–10 empl.5.0(4)

The company's core activity is the design and maintenance of concrete surfaces, including concrete cosmetics, concrete imitations, floor retouching, surface protection and graffiti protection.

Specialist foundation engineeringConcrete cosmetic repairHydrophobing and graffiti protectionFloor retouching
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #34
Cima Immo AG Logo

Cima Immo AG

Since 2024 · 11–20 empl.

Cima Immo AG is a specialized company focusing on the following core activities: plastering, painting, drywall construction, stucco work, façade construction, and natural stone work. The company provides professional and reliable solutions for all work related to houses, ranging from small renovations to extensive construction projects.

Specialist foundation engineeringPlastering workPaintingDrywall construction
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #35
LT Rohr Experten AG Logo

LT Rohr Experten AG

Since 2022 · 1–10 empl.4.1(14)

LT Rohr Experten AG provides trenchless internal rehabilitation of water, wastewater, underfloor heating and gas pipes, using inliner technology that enables repairs without breaking walls or floors.

Specialist foundation engineeringPipe rehabilitation
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #36
Mythen Bau GmbH Logo

Mythen Bau GmbH

Since 2021 · 1–10 empl.5.0(4)

The core activity of Mythenbau GmbH is the provision of craft services in the field of renovations, conversions and modernizations of buildings and rooms, including exterior facades, painting, plastering, flooring and other craft activities.

Specialist foundation engineeringExterior facadesRenovationsPlastering work
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #37
Marty Zaun AG Logo

Marty Zaun AG

Since 2022 · 1–10 empl.5.0(2)

Marty Zaun AG plans, manufactures and installs fences and gates for gardens, properties, sites and sports facilities. Its products include privacy and noise barriers, handrails, and fencing solutions in wood and metal.

Specialist foundation engineeringFencesGatesPrivacy and sound protection
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #38
Top-Bohr GmbH Logo

Top-Bohr GmbH

Since 2016 · 1–10 empl.5.0(2)

Top-Bohr GmbH carries out core drilling and cutting work. Its services also include demolition using a demolition robot, bonded reinforcement, fire stopping and smaller masonry jobs.

Specialist foundation engineeringCore drillingCutting workDismantling
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #39
Bauschutz (Schweiz) AG Logo

Bauschutz (Schweiz) AG

Since 2012 · 1–10 empl.5.0(1)

Specialist foundation engineering
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #40
Stüssi Rohbau Montagen, Inh. Roger Stüssi Logo

Stüssi Rohbau Montagen, Inh. Roger Stüssi

Since 2011 · 1–10 empl.5.0(1)

Stüssi Rohbau Montagen, Inh. Roger Stüssi carries out structural construction installation work, as well as chiselling, drilling and milling. Its services also include cable-tray and duct installation, ceiling inserts and dismantling work.

ExcavationCeiling insertsCable tray and duct installationsChiselling, drilling and milling work
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #41
A&A Fassaden AG Logo

A&A Fassaden AG

Since 2017 · 1–10 empl.5.0(1)

The core activity of A&A Fassaden AG is the provision of services in the field of façade construction and renovation, including insulation, plastering and drywall work for buildings.

Specialist foundation engineeringFacadesInsulationRenovations
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #42
Bless Art Holding AG Logo

Bless Art Holding AG

Since 2025 · 1–10 empl.

Bless Art Holding AG develops and produces room systems with slender glass partition walls and provides engineering, manufacturing and installation services. The company also delivers glass wall solutions for acoustic, fire, radiation and burglary protection requirements.

Interior fit-outPartition Wall SystemsEngineering and PlanningManufacturing and Installation
ranQ Trust Score 3.7 out of 5.0, rated Solid, Rank #43
Stark Gipsergeschäft GmbH Logo

Stark Gipsergeschäft GmbH

Since 2023 · 1–10 empl.5.0(2)

The core activity of Stark Gipsergeschäft GmbH is the provision of skilled craftsmanship services in the areas of plastering, renovation and drywall construction, including plastering work, renovations, insulation, facade renovation, old building renovation and specialized plastering work.

Specialist foundation engineeringPlastering workRenovationsDrywall construction
ranQ Trust Score 3.7 out of 5.0, rated Solid, Rank #44
Haxa Group AG Logo

Haxa Group AG

Since 2025 · 1–10 empl.

Haxa Group AG carries out painting, plastering and façade work. Its services include interior and exterior painting, renovations, plastering and drywall work, façade insulation and façade refurbishment.

Specialist foundation engineeringPainting workPlastering workFaçade work
ranQ Trust Score 3.7 out of 5.0, rated Solid, Rank #45
MYN Fräsen Schweiz GmbH Logo

MYN Fräsen Schweiz GmbH

Since 2025 · 1–10 empl.

MYN Fräsen Schweiz GmbH specializes in retrofitting underfloor heating by milling channels into existing screeds. Its services also include consultation and planning, pipe installation, manifold fitting, system connections and leak testing.

Specialist foundation engineeringUnderfloor Heating MillingConsulting and PlanningScreed Grinding
ranQ Trust Score 3.7 out of 5.0, rated Solid, Rank #46
Hasler Bau & Transporte GmbH Logo

Hasler Bau & Transporte GmbH

Since 2025 · 1–10 empl.

Hasler Bau & Transporte GmbH provides flooring and subfloor systems, with a focus on screeds, cement toppings, hard concrete and liquid floors. The company also offers floor insulation and Styrobeton.

Building contractorFloor SystemsFloor Insulation
ranQ Trust Score 3.6 out of 5.0, rated Solid, Rank #47
Bennet Plattenbeläge GmbH Logo

Bennet Plattenbeläge GmbH

Since 2025 · 1–10 empl.

Bennet Plattenbeläge GmbH installs ceramic wall and floor coverings, natural stone and mosaics for interiors and exteriors. Its services include work for new builds and conversions, renovations, repairs and the renewal of silicone joints.

Specialist foundation engineeringTile WorkCeramic, Natural Stone and Mosaic CoveringsSilicone Joints
ranQ Trust Score 3.6 out of 5.0, rated Solid, Rank #48
Siffert Kanalreinigung GmbH Logo

Siffert Kanalreinigung GmbH

Since 2025 · 1–10 empl.

Other services
ranQ Trust Score 3.6 out of 5.0, rated Solid, Rank #49
Roger Lüönd Baggerbetrieb Logo

Roger Lüönd Baggerbetrieb

Since 2025 · 1–10 empl.

Roger Lüönd Baggerbetrieb provides excavation work, transport services, blasting services and winter services. Its range of services includes earthworks, stream and slope protection, demolition work, crane and excavator transport, as well as snow clearing and salting.

ForesterExcavation workTransport servicesBlasting work
ranQ Trust Score 3.6 out of 5.0, rated Solid, Rank #50

Specialist foundation engineering in the Canton of Schwyz

136Specialist foundation engineeringCommercial register (Zefix) · as of November 6, 2026
2018Median year of registrationCommercial register (Zefix) · as of November 6, 2026
136in the Canton of SchwyzCommercial register (Zefix) · as of November 6, 2026
3,932in SwitzerlandCommercial register (Zefix) · as of November 6, 2026
Locations

Specialist foundation engineering in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of November 6, 2026