Specialized Construction Activities in the
Canton of Solothurn

79 companies in Specialized Construction Activities based in the Canton of Solothurn — name and year of registration from the commercial register.

Companies

50 of 79 companies

Grund- und Tiefbau AG Solothurn

Since 1971

Sheet piling worksSpecial deep constructionSoil mixing methods

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Ad. Stebler-Gyr AG

Since 1986

Construction and special construction work

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Alexander Binzel GmbH & Co. KG, Buseck-Alten-Buseck, Zweigniederlassung Schweisstechnik Grenchen

Since 1995

Welding and cutting torchesFume extraction technologyRobot welding systems

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Fornax AG

Since 1995

Heating system technologyChimney technologyChute systems

View profile3.5(11)

Capillo Walzentechnologie AG

Since 1997

Rubber roller coating and grindingPolyurethane roller coating and grindingPolyamide roller coating and grinding

View profile4.4(7)

Dreno GmbH

Since 1998

Contract machining in turning, milling and drillingCNC turningCNC milling

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Odermatt Cheminéebau GmbH

Since 1999

FireplacesStovesFlue systems and chimneys

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BD-Tech GmbH

Since 2001

Alterations and RenovationsFaçade ConstructionKitchen Installation and Kitchen Construction

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Amsler Laeppfinish AG

Since 2002

Lapping / polishingFine grinding (flat honing)Surface grinding / through-feed grinding

View profile3.7(3)

MARCO DÄTWYLER GRUPPE AG WERKSTATT

Since 2002

Workshop servicesConcrete demolitionMetal and steel construction

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Bohrex AG

Since 2004

Concrete drilling, core drillingConcrete cutting, wire sawingStrengthening, fastening

View profile4.6(8)

WIGATHERM AG

Since 2006

WIGATHERM foundationInstallation of conservatory foundationsWIGADECK

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manufactur GmbH

Since 2006

Tombstones and memorial stonesStone masonry workScenography

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IUB Engineering AG

Since 2006

Integrated planning and engineering services for infrastructure facilitiesProject management and client supportStudies and concepts

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Eurodach AG

Since 2007

Flat roofPitched roofSheet-metal work / Lightning protection

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Chanton Wannenwechsel GmbH

Since 2008

Bath and shower tray replacementInstallation of bathtub doorsBath-to-shower conversion

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Kupferschmid Anlagenbau AG

Since 2008

Garage doorsGate drivesDoors

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O. Jeker AG

Since 2009

HeatingSanitarySwimming pool

View profile4.6(14)

h. strahm baugeschäft gmbh

Since 2009

Construction managementPlastering workMasonry work

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Weinkellerbau Jaschi GmbH

Since 2010

Wine cellar constructionWine cellar climate control and technologyConversion and interior build-out of cellar rooms

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BTS Bad-Technik Schweiz GmbH

Since 2012

Repair of impact damageBathtub coatingAnti-slip finish

View profile4.1(14)

Lehmwerk ch Lehm- und Ökobau, Hübner und Dietrich

Since 2012

Clay building materialsClay construction boardsClay bricks

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Hänggi HKD

Since 2013

Roof and façade workTimber constructionCranes and lifting platforms

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TENAC Montage GmbH

Since 2014

Installation of industrial façades and ventilated façade systemsTender preparationExpert reports

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Profi Bohr GmbH

Since 2014

Core drillingConcrete cutting and wire sawingControlled demolition

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VSL Civil Works AG

Since 2014

Bridge constructionTunnel constructionBuilding construction

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Poolnow GmbH

Since 2015

Swimming poolsWhirlpoolsSaunas

View profile4.5(47)

Daniel Rihs Fugenabdichtungen

Since 2015

Joint sealingSealing tapesLiquid plastic waterproofing

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swiss smart protection GmbH

Since 2018

Guardrail system with special part "S4"Special part "S4" set

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helveticont AG

Since 2018

Container solutionsOffice containersStorage containers

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BETONCOUPE AG WEST, Zweigniederlassung in Grenchen

Since 2018

Core drillingConcrete cuttingConcrete pressing

View profile4.8(4)

Daku Fassadenbau GmbH

Since 2019

Insulation workPlastering workPainting work

View profile5(1)

Tima Gebäudetechnik GmbH

Since 2020

HeatingPlumbingVentilation

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Storentechnik Loriol GmbH

Since 2020

Sun screensRoller shuttersLouver shutters

View profile4.4(8)

bolliger-flexbau gmbh

Since 2020

Seamless floor coatingsSeamless wall coatingsBuilding waterproofing

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Joner AG

Since 2020

Flat roofSheet metal worksLightning protection

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Aqua Sentio GmbH

Since 2020

Swimming poolsWhirlpoolsService, maintenance and repair for swimming pools

View profile4.6(47)

BRG Systems GmbH

Since 2021

PergolasSlatted roofsSolar awnings

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FugenBau GmbH

Since 2022

Joint sealingSkirting boardsFirestopping

View profile4.6(9)

MK Bau Team GmbH

Since 2022

PlasteringPainting workBuilding renovations

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Nima GmbH Wellnesspools.ch

Since 2022

WhirlpoolsSwimming SPAsSaunas

View profile4.9(39)

MFG Stellwerkbau GmbH

Since 2022

Interlocking construction for conversions and new buildsAssembly of indoor and outdoor systemsDismantling of indoor and outdoor systems

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Ei2 Brandschutzsysteme AG

Since 2023

Fire doorsFire gatesAdvisory, planning and project management

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JFK Montagen GmbH

Since 2023

Installation of industrial rackingPallet rackingCantilever racking

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BD Brandschutz GmbH

Since 2024

Fire protection consultingFire protection planningFire protection implementation

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Ocean Blue Pools GmbH

Since 2024

Pool constructionOcean MoveOcean Pure

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SB Murtishi Bau GmbH

Since 2024

Core drillingMillingDemolition / deconstruction

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Sibarelli Group GmbH

Since 2025

Flat roofing workDemolition workClearance work

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BETONCOUPE AG

Since 1998

View profile4.8(4)

Bau Schön GmbH

Since 2022

View profile5(1)

Show 38 more companies

Specialized Construction Activities in the Canton of Solothurn

79Specialized Construction ActivitiesCommercial register (Zefix) · as of August 26, 2026

2014Median year of registrationCommercial register (Zefix) · as of August 26, 2026

79in the Canton of SolothurnCommercial register (Zefix) · as of August 26, 2026

2,623in SwitzerlandCommercial register (Zefix) · as of August 26, 2026

Locations

Specialized Construction Activities in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of August 26, 2026

Largest places

Grenchen8 Olten5

Place axis

Other industries in the Canton of Solothurn

All companies in the Canton of Solothurn

Property Management482 Restaurants438 Holding Companies386 IT Consulting & Services385 Management Consulting367 Auto Repair Shops338 Real Estate Project Development323 Automotive & Vehicle Trade313 Fiduciary Offices280 Architecture Firms244 Facility Management & Cleaning242 Technical Consulting & Engineering238 Real Estate Brokerage227 Advertising Agencies226 Software Development222 Painting & Plastering216 Horticulture & Landscaping213 Logistics & Transport Companies201 Interior Construction200 Plumbing & Building Services196 Coaching & Personal Development195 Hair Salons193 Online Shops183 Mechanical Engineering Industry177 Flooring & Tiling147 Metal Industry142 Beauty Salons137 Electrical Planning & Installation136 General Contractors133 Metal Construction131 Food Processing130 Repair of Machinery & Electronic Devices129 Retail - Textiles & Clothing120 Building Construction107 Building Maintenance104 Continuing Education Institutes102 Recruitment & HR Consulting99 Other Service Industries98 Catering98 Solar & Photovoltaics96 Joinery94 Electrical Industry94 Wholesale - Machinery & Technical Equipment92 NGOs & NPOs91 Timber Construction & Carpentry91 Construction & Project Management90 Sports & Recreation Instruction87 Physiotherapy87

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Specialized Construction Activities in theCanton of Solothurn

50 of 79 companies

Specialized Construction Activities in the region

Specialized Construction Activities in other places

Other industries in the Canton of Solothurn

Specialized Construction Activities in the
Canton of Solothurn