Construction & Project Management in
Jona

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

Companies

All 20 companies in Jona

Häne & Partner AG, Immobilien Logo

Häne & Partner AG, Immobilien

Since 2008

Site construction supervisionConstruction managementComprehensive project consulting
View profile5(4)
trunova ag Logo

trunova ag

Since 2011

Energy consulting / process consultingPhotovoltaicsThermal solar systems
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Ziegler + Partner Bauberatung GmbH Logo

Ziegler + Partner Bauberatung GmbH

Since 2017

Construction consultingArchitecture
View profile4.8(20)
SPITZLI baumanagement Logo

SPITZLI baumanagement

Since 2019

Project management in constructionClient representation and client supportProject development, project design and delivery
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BERCH GmbH Logo

BERCH GmbH

Since 2021

Construction management
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S. Halimi Renovationen Logo

S. Halimi Renovationen

Since 2023

RenovationsConversions
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PEAK BauConsult AG Logo

PEAK BauConsult AG

Since 2024

Client representation and client supportConstruction project managementMaintenance planning
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PS Senn Holding AG Logo

PS Senn Holding AG

Since 2026

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FI

frames in motion gmbh

Since 2001

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DB

Dürst Bauingenieur GmbH

Since 2009

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EG

Eden-Rocks GmbH

Since 2010

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BG

Baupilot GmbH

Since 2011

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BE

BERGER EM

Since 2014

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WG

WAI GmbH

Since 2018

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GA

Gubelstein AG

Since 2018

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JA

Jonagold AG

Since 2020

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PP

PEYER Projekte & Beratungen GmbH

Since 2022

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IA

ImmoFish AG

Since 2022

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MS

Markus Schnyder Baumanagement GmbH

Since 2025

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FI

Firmbach Innenarchitekt GmbH

Since 2025

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Construction & Project Management in Jona

20Construction & Project ManagementCommercial register (Zefix) · as of September 23, 2026
2019Median year of registrationCommercial register (Zefix) · as of September 23, 2026
574in the Canton of St. GallenCommercial register (Zefix) · as of September 23, 2026
7,441in SwitzerlandCommercial register (Zefix) · as of September 23, 2026
Locations

Construction & Project Management in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of September 23, 2026

Largest places

St. Gallen93Wil SG32Buchs SG19Widnau16Gossau SG14Rapperswil SG14Altstätten SG12Au SG11Rorschach11Oberuzwil11
Industry axis

Construction & Project Management in other places

Construction & Project Management across Switzerland
St. Gallen93Wil SG32Buchs SG19Widnau16Gossau SG14Rapperswil SG14Altstätten SG12Au SG11Rorschach11Oberuzwil11Diepoldsau9Rorschacherberg9Flawil9Wittenbach8Wattwil8Oberriet SG7Zuzwil SG7Bütschwil7Bazenheid7Balgach6Rheineck6Staad SG6Sargans6Walenstadt6Waldkirch6Niederuzwil6Benken SG6Eschenbach SG6St. Margrethen SG5Rebstein5Thal5Sevelen5Bad Ragaz5Mels5Abtwil SG5Uzwil5Weesen5Schwarzenbach SG5Schänis5Bronschhofen5

By canton

Canton of Zurich1,516Canton of Bern658Canton of St. Gallen574Canton of Aargau516Canton of Zug426Canton of Lucerne406Canton of Schwyz361Canton of Vaud338Canton of Thurgau332Canton of Basel-Country262Canton of Valais251Canton of Geneva232Canton of Ticino226Canton of Grisons214Canton of Solothurn202Canton of Fribourg197Canton of Appenzell Outer Rhodes92Canton of Nidwalden89Canton of Schaffhausen86Canton of Neuchâtel67Canton of Obwalden58Canton of Glarus43Canton of Appenzell Inner Rhodes29Canton of Uri25Canton of Jura18
Place axis

Other industries in Jona

All companies in Jona
Management Consulting102Holding Companies95Property Management80IT Consulting & Services57Real Estate Project Development46Technical Consulting & Engineering41Coaching & Personal Development39Restaurants33Software Development30Real Estate Brokerage29Online Shops28Advertising Agencies26Fiduciary Offices25Facility Management & Cleaning23Trade Fair & Event Organizers19Plumbing & Building Services19Wholesale - General Specialty Trade18Horticulture & Landscaping17Other Service Industries16Recruitment & HR Consulting16Painting & Plastering16Hair Salons16Auto Repair Shops16Mechanical Engineering Industry15NGOs & NPOs14Architecture Firms14General Contractors14Wholesale - Machinery & Technical Equipment14Financial Services13Catering13Retail - General Specialty Trade12Industrial & Product Design11Continuing Education Institutes11Automotive & Vehicle Trade11Photography10Electrical Planning & Installation10Clubs, Bars & Event Venues10Interior Construction9Timber Construction & Carpentry9Sports & Recreation Instruction9Solar & Photovoltaics9Food Processing9Administrative Services8Film & TV Production8Building Maintenance8Metal Construction8Cultural & Educational Organizations8Wellness & SPA Facilities8