Construction & Project Management in
Widnau

10 companies in Construction & Project Management based in Widnau — name and year of registration from the commercial register. The list below shows them all.

Companies

All 10 companies in Widnau

Hug Baumanagement GmbH

Since 2002

Construction site supervisionRenovations and conversionsClient advisory services

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B+S Invest AG

Since 2017

Project developmentConstruction managementResidential construction

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saw montage gmbh

Since 2018

Assembly service

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vistona experts ag

Since 2018

Specialist planning of building waterproofingWaterproofing concept and usage agreementTender document preparation

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tenebris lux gmbh

Since 2021

Electrical and lighting planning2D-CAD planning and 3D visualisationsLighting fixture sampling and delivery

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jw baumanagement GmbH

Since 2022

Planning & delivery

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WKD Projekt GmbH

Since 2022

PlanningConstruction managementClient advisory

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Valley Architekten AG

Since 2024

Architecture and general planningSustainable timber constructionPlus-energy and energy-efficient building projects

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BauNavigator GmbH

Since 2023

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AE Swissplan Elmazi

Since 2023

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Construction & Project Management in Widnau

10Construction & Project ManagementCommercial register (Zefix) · as of August 26, 2026

2022Median year of registrationCommercial register (Zefix) · as of August 26, 2026

194in the Canton of St. GallenCommercial register (Zefix) · as of August 26, 2026

3,048in SwitzerlandCommercial register (Zefix) · as of August 26, 2026

Locations

Construction & Project Management in the region

Point size by number of companies per place.

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

Largest places

St. Gallen38 Wil SG9 Jona9 Buchs SG7 Gossau SG5 Rapperswil SG5

Place axis

Other industries in Widnau

All companies in Widnau

Property Management27 Real Estate Project Development24 Management Consulting21 Holding Companies21 Real Estate Brokerage20 IT Consulting & Services19 Architecture Firms18 Automotive & Vehicle Trade16 Metal Construction14 Hair Salons14 Mechanical Engineering Industry14 Restaurants14 Medical Technology Industry12 Technical Consulting & Engineering11 Painting & Plastering11 Online Shops11 General Contractors10 Beauty Salons10 Software Development10 Metal Industry9 Advertising Agencies9 Auto Repair Shops9 Retail - Textiles & Clothing9 Wholesale - Machinery & Technical Equipment9 Interior Construction8 Electrical Planning & Installation8 Logistics & Transport Companies8 Building Construction7 Building Maintenance7 Horticulture & Landscaping7 Flooring & Tiling7 Solar & Photovoltaics7 Fiduciary Offices7 Textile & Clothing Industry7 Retail - Food & Luxury Items7 Hotels7 Coaching & Personal Development6 Photography6 Plumbing & Building Services6 Specialized Construction Installations6 Wellness & SPA Facilities6 Electrical Industry6 General Goods Production6 Packaging Industry6 Facility Management & Cleaning6 Retail - Health & Cosmetics6 Recruitment & HR Consulting5 Civil Engineering Firms5

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Construction & Project Management inWidnau

All 10 companies in Widnau

Construction & Project Management in the region

Construction & Project Management in other places

Other industries in Widnau

Construction & Project Management in
Widnau