Construction & Project Management in
Lichtensteig

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

Companies

All 6 companies in Lichtensteig

baubasis AG Logo

baubasis AG

Since 2025 · 1–10 empl.

baubasis AG provides construction management and site supervision services. The company handles overall project leadership and offers consulting, project management, cost and schedule planning, tendering, and implementation services.

Civil Engineering FirmsConstruction management and site supervisionCost and schedule planningTendering and contract awards
ranQ Trust Score 3.6 out of 5.0, rated Solid, Rank #1
planbasis AG Logo

planbasis AG

Since 2025 · 1–10 empl.

planbasis AG is a planning and architecture office that provides services ranging from analysis and consulting to planning, visualisation and project execution. The company works on residential buildings, single-family and multi-family houses, and other construction projects.

Architecture FirmsArchitectural Services
ranQ Trust Score 3.6 out of 5.0, rated Solid, Rank #2
PB

Procasa Bau-Check-Management GmbH

Since 1996 · 1–10 empl.

Construction & Project Management
No score yetRG

RothHolz GmbH

Since 2020 · 1–10 empl.

Construction & Project Management
No score yetBA

Baumann Architektur & Immobilien

Since 2022 · 1–10 empl.

Construction & Project Management
No score yetS&

Speerli & Partners AG

Since 2025 · 1–10 empl.

Construction & Project Management
No score yet

Construction & Project Management in Lichtensteig

6Construction & Project ManagementCommercial register (Zefix) · as of October 10, 2026
2025Median year of registrationCommercial register (Zefix) · as of October 10, 2026
601in the Canton of St. GallenCommercial register (Zefix) · as of October 10, 2026
7,909in SwitzerlandCommercial register (Zefix) · as of October 10, 2026
Locations

Construction & Project Management in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of October 10, 2026

Largest places

St. Gallen97Wil SG36Buchs SG20Jona20Widnau17Gossau SG14Rapperswil SG14Altstätten SG13Au SG12Rorschach12
Industry axis

Construction & Project Management in other places

Construction & Project Management across Switzerland
St. Gallen97Wil SG36Buchs SG20Jona20Widnau17Gossau SG14Rapperswil SG14Altstätten SG13Au SG12Rorschach12Flawil11Oberuzwil11Diepoldsau10Rorschacherberg9Wittenbach8Zuzwil SG8Wattwil8Rheineck7Oberriet SG7Bütschwil7Bazenheid7Balgach6Staad SG6Sargans6Abtwil SG6Walenstadt6Waldkirch6Niederuzwil6Uzwil6Benken SG6Eschenbach SG6Rebstein5Thal5Sevelen5Bad Ragaz5Mels5Weesen5Schwarzenbach SG5Schänis5Bronschhofen5

By canton

Canton of Zurich1,588Canton of Bern697Canton of St. Gallen601Canton of Aargau555Canton of Zug450Canton of Lucerne433Canton of Vaud377Canton of Schwyz377Canton of Thurgau343Canton of Valais283Canton of Geneva269Canton of Basel-Country269Canton of Ticino243Canton of Grisons226Canton of Fribourg218Canton of Solothurn216Canton of Appenzell Outer Rhodes93Canton of Nidwalden90Canton of Schaffhausen87Canton of Neuchâtel74Canton of Obwalden58Canton of Glarus45Canton of Appenzell Inner Rhodes29Canton of Uri29Canton of Jura23
Place axis

Other industries in Lichtensteig

All companies in Lichtensteig
Holding Companies11Property Management10Restaurants9Auto Repair Shops8Other Service Industries7Timber Construction & Carpentry7Coaching & Personal Development6Real Estate Project Development6NGOs & NPOs5Trade Fair & Event Organizers5Food Processing5Real Estate Brokerage5