Construction & Project Management in
Klingnau

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

Companies

All 5 companies in Klingnau

Janki AG Logo

Janki AG

Since 1987

Architecture and construction management for industrial facilitiesPlanning and execution of new builds and conversionsClient advisory and project support
View profile4.3(6)
HA

Handte AG

Since 1988

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GP

GF Projekt Support Baumanagement GmbH

Since 2024

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DR

David Rennhard GmbH

Since 2025

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KB

Kippenbrock Bau

Since 2026

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Construction & Project Management in Klingnau

5Construction & Project ManagementCommercial register (Zefix) · as of September 15, 2026
2024Median year of registrationCommercial register (Zefix) · as of September 15, 2026
517in the Canton of AargauCommercial register (Zefix) · as of September 15, 2026
7,453in SwitzerlandCommercial register (Zefix) · as of September 15, 2026
Locations

Construction & Project Management in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of September 15, 2026

Largest places

Aarau26Spreitenbach22Baden17Wettingen15Lenzburg14Rothrist14Rheinfelden13Zofingen11Reinach AG10Möhlin10
Industry axis

Construction & Project Management in other places

Construction & Project Management across Switzerland
Aarau26Spreitenbach22Baden17Wettingen15Lenzburg14Rothrist14Rheinfelden13Zofingen11Reinach AG10Möhlin10Oftringen9Wohlen AG7Brugg AG7Muri AG6Dättwil AG6Menziken6Schöftland6Rudolfstetten5Bremgarten AG5Würenlingen5Villmergen5Beinwil am See5Gränichen5Oberentfelden5Frick5Aarburg5

By canton

Canton of Zurich1,517Canton of Bern658Canton of St. Gallen576Canton of Aargau517Canton of Zug427Canton of Lucerne407Canton of Schwyz362Canton of Vaud338Canton of Thurgau332Canton of Basel-Country262Canton of Valais251Canton of Geneva232Canton of Ticino227Canton of Grisons214Canton of Solothurn204Canton of Fribourg197Canton of Appenzell Outer Rhodes93Canton of Nidwalden89Canton of Schaffhausen87Canton of Neuchâtel67Canton of Obwalden57Canton of Glarus43Canton of Appenzell Inner Rhodes29Canton of Uri25Canton of Jura18
Place axis

Other industries in Klingnau

All companies in Klingnau
Facility Management & Cleaning9Technical Consulting & Engineering8Property Management8Auto Repair Shops8Wholesale - General Specialty Trade8Logistics & Transport Companies8Holding Companies6Mechanical Engineering Industry6Real Estate Project Development6Management Consulting5Architecture Firms5Advertising Agencies5IT Consulting & Services5Wholesale - Food & Luxury Items5