Building Construction in
Winterthur

27 companies in Building Construction based in Winterthur — name and year of registration from the commercial register. The list below shows them all.

Companies

All 27 companies in Winterthur

CORTI AG Logo

CORTI AG

Since 1939

New constructionRenovation and conversionStone and slabs
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BWT Bau AG Logo

BWT Bau AG

Since 1966

Alteration | RenovationNew BuildHazardous Material Remediation
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Baltensperger AG Hochbau Tiefbau Holzbau Logo

Baltensperger AG Hochbau Tiefbau Holzbau

Since 1974

Building and civil engineeringTimber construction
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Mabag AG Logo

Mabag AG

Since 1979

New buildConversionRenovation
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Walter Melere AG Logo

Walter Melere AG

Since 1982

Soft firestoppingFirestopping with mortarFire protection cladding for components
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Mimmo Bauunternehmung AG Logo

Mimmo Bauunternehmung AG

Since 1990

Conversion and renovation workBuilding contractor worksDeconstruction works
View profile4.7(3)
RBW Rohrdorfer Betonwerke Swiss AG Logo

RBW Rohrdorfer Betonwerke Swiss AG

Since 1997

Precast concrete elementsFreight
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ABSON Sanierungstechnik AG Logo

ABSON Sanierungstechnik AG

Since 2000

Hazardous substance remediation
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CORTI SPLEISS Immobilien AG Logo

CORTI SPLEISS Immobilien AG

Since 2001

Property developmentClient advisory servicesInvestment advisory services
View profile3.9(12)
HEBAG AG, Unternehmen für Hebe- und Verschiebetechnik Logo

HEBAG AG, Unternehmen für Hebe- und Verschiebetechnik

Since 2001

Lifting & displacement technologyBridge bearingsRoadway transitions
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Barok GmbH Logo

Barok GmbH

Since 2018

Construction Management & Site CoordinationPlanning & ImplementationCost Estimation
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Akkotech GmbH Logo

Akkotech GmbH

Since 2022

Building constructionConversion and renovationCivil engineering and sewer works
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Sami Bau GmbH Logo

Sami Bau GmbH

Since 2024

FormworkMasonryNew-build / renovation
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DK Design GmbH Logo

DK Design GmbH

Since 2024

CAD servicesBIM modellingConstruction pit plans
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SaBau AG Logo

SaBau AG

Since 2024

Civil engineeringBuilding constructionExtension/renovation
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Swiss Renovation GmbH Logo

Swiss Renovation GmbH

Since 2018

View profile5(19)
Kryeziu Bau GmbH Logo

Kryeziu Bau GmbH

Since 2021

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BB

B. Bogo, Bauunternehmung

Since 1962

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BP

Bauunternehmung Pfarrer Pejzl & Co

Since 1995

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AB

AZ Bau, Giulio Albanese-Zellweger

Since 1995

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F&

F & R Bauplanung/Bauleitung, U. Ritter

Since 1996

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BQ

Bujar Qehaja A-Z Bau

Since 1997

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RB

Re-Compact Bau GmbH

Since 2006

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BT

BMT Töss GmbH

Since 2013

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AJ

Architekturbüro Janusz Pregowski, dipl. Architekt ETH/SIA

Since 2014

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AI

ADAWI, Inh. Daci

Since 2016

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RM

Renova-Umbau M. Petzel

Since 2025

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Building Construction in Winterthur

27Building ConstructionCommercial register (Zefix) · as of August 26, 2026
2001Median year of registrationCommercial register (Zefix) · as of August 26, 2026
445in the Canton of ZurichCommercial register (Zefix) · as of August 26, 2026
3,490in SwitzerlandCommercial register (Zefix) · as of August 26, 2026
Locations

Building Construction in the region

Point size by number of companies per place.

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

Largest places

Zurich73Schlieren13Dietikon13Dübendorf11Uster9Regensdorf9Wetzikon ZH8Volketswil8Kloten8Glattbrugg7
Industry axis

Building Construction in other places

Building Construction across Switzerland
Zurich73Schlieren13Dietikon13Dübendorf11Uster9Regensdorf9Wetzikon ZH8Volketswil8Kloten8Glattbrugg7Effretikon6Wallisellen6Bubikon5Dietlikon5Bülach5Rümlang5

By canton

Canton of Zurich445Canton of Bern388Canton of Vaud273Canton of Aargau254Canton of St. Gallen245Canton of Valais232Canton of Ticino208Canton of Lucerne187Canton of Grisons183Canton of Geneva133Canton of Thurgau127Canton of Solothurn107Canton of Schwyz97Canton of Fribourg96Canton of Zug91Canton of Basel-Country91Canton of Neuchâtel47Canton of Schaffhausen44Canton of Jura35Canton of Glarus34Canton of Appenzell Outer Rhodes32Canton of Obwalden28Canton of Nidwalden27Canton of Uri19Canton of Appenzell Inner Rhodes15
Place axis

Other industries in Winterthur

All companies in Winterthur
IT Consulting & Services246Management Consulting226Software Development203Restaurants203Coaching & Personal Development158Technical Consulting & Engineering155Architecture Firms154Advertising Agencies134Property Management125Facility Management & Cleaning123Fiduciary Offices121Online Shops88Hair Salons86Continuing Education Institutes85Painting & Plastering83Auto Repair Shops79NGOs & NPOs76Real Estate Brokerage76Beauty Salons74Real Estate Project Development70Holding Companies63Automotive & Vehicle Trade63Psychiatry & Psychotherapy60Cultural & Educational Organizations58Recruitment & HR Consulting56Logistics & Transport Companies56Flooring & Tiling54Trade Fair & Event Organizers52Sports & Recreation Instruction52General Contractors51Other Service Industries50Construction & Project Management49Film & TV Production48Electrical Planning & Installation47Plumbing & Building Services46Retail - Textiles & Clothing46Clubs, Bars & Event Venues46Photography44Wellness & SPA Facilities43Horticulture & Landscaping42Interior Construction42Housing Cooperatives41Textile & Clothing Industry40Retail - General Specialty Trade40Mechanical Engineering Industry39Naturopathic Clinics38Web Portals & Platform Companies38Sealing & Insulation37