Building Construction in
Romanshorn
11 companies in Building Construction based in Romanshorn — name and year of registration from the commercial register. The list below shows them all.
Companies
All 11 companies in Romanshorn
Baugeschäft Altwegg GmbH
Since 2002
New constructionAdditions and conversionsRenovations
View profile5(3)
Voigt Holding AG
Since 2005
Pharmaceutical logisticsAssortmentServices
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Zoller Services AG
Since 2015
Real estate brokerageConstruction of single-family homesPrefabricated halls and office buildings
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Hartbau Group GmbH
Since 2017
DiagnosticsTherapyTreatment of Concentration and Attention Disorders
View profile4(1)
STUTZ AG Baunternehmung, Zweigniederlassung Romanshorn
Since 2020
Building constructionConversion & renovationRefurbishment
View profile4.1(15)
Projekt Bau-Contor AG
Since 2020
New constructionClient advisory / client representativeRenovations / conversions
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HBHR Brunner Verwaltungs AG
Since 1976
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SFSwiss Flooring GmbH
Since 2003
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KBKasper Bau GmbH
Since 2019
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TGTreuemontagen GmbH
Since 2023
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AEAM Eisenleger GmbH
Since 2023
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Building Construction in Romanshorn
11Building ConstructionCommercial register (Zefix) · as of September 24, 2026
2017Median year of registrationCommercial register (Zefix) · as of September 24, 2026
226in the Canton of ThurgauCommercial register (Zefix) · as of September 24, 2026
5,263in SwitzerlandCommercial register (Zefix) · as of September 24, 2026
Locations
Building Construction in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of September 24, 2026
Industry axis
Building Construction across SwitzerlandBuilding Construction in other places
By canton
Canton of Zurich728Canton of Bern536Canton of Aargau393Canton of St. Gallen384Canton of Vaud370Canton of Valais345Canton of Ticino305Canton of Lucerne262Canton of Grisons256Canton of Thurgau226Canton of Geneva187Canton of Schwyz167Canton of Zug164Canton of Solothurn160Canton of Basel-Country141Canton of Fribourg136Canton of Schaffhausen70Canton of Neuchâtel59Canton of Appenzell Outer Rhodes55Canton of Glarus53Canton of Jura49Canton of Nidwalden41Canton of Obwalden36Canton of Appenzell Inner Rhodes31Canton of Uri24
Place axis
All companies in RomanshornOther industries in Romanshorn
Property Management59Restaurants38Holding Companies32Real Estate Project Development30Management Consulting24Automotive & Vehicle Trade24Technical Consulting & Engineering23Real Estate Brokerage22IT Consulting & Services20Coaching & Personal Development18Fiduciary Offices18Auto Repair Shops18Painting & Plastering16Building Maintenance15Logistics & Transport Companies14General Contractors13Continuing Education Institutes13Wholesale - General Specialty Trade13Catering13Advertising Agencies12Online Shops12Hair Salons11Mechanical Engineering Industry11Software Development11Trade Fair & Event Organizers10Horticulture & Landscaping9Sports & Recreation Instruction9Shipbuilding9Facility Management & Cleaning9Retail - Food & Luxury Items9Other Service Industries8Architecture Firms8Construction & Project Management8Interior Construction8General Goods Production8Retail - General Specialty Trade8Metal Construction7Plumbing & Building Services7Chemical Industry7NGOs & NPOs6Photography6Repair of Machinery & Electronic Devices6Sealing & Insulation6Electrical Planning & Installation6Wellness & SPA Facilities6Metal Industry6Pharmaceutical Industry6Retail - Textiles & Clothing6