General Contractors in
Schaffhausen

23 companies in General Contractors based in Schaffhausen — name and year of registration from the commercial register. The list below shows them all.

Companies

All 23 companies in Schaffhausen

Walo Bertschinger AG Logo

Walo Bertschinger AG

Since 1957

Road and civil engineeringWater engineeringLandfill construction & contaminated site remediation
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s+p Schmid Partner AG Logo

s+p Schmid Partner AG

Since 1973

Development and deliveryConstruction consulting
View profile3.2(9)
Oettli-Haus AG Logo

Oettli-Haus AG

Since 1976

Real estate brokerageRental of real estatePlanning and construction of residential buildings
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Genu Partner AG Logo

Genu Partner AG

Since 2008

Comprehensive solutions for new-build and conversionsGeneral planning and total service providerConstruction management and client representation
View profile4.1(18)
Ulmer Ledergerber Architekten AG Logo

Ulmer Ledergerber Architekten AG

Since 2009

Architectural services
View profile5(6)
Quadraplan AG Logo

Quadraplan AG

Since 2009

General contractor
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HQ Architektur GmbH Logo

HQ Architektur GmbH

Since 2018

Architectural services
View profile5(1)
Osak Immobilien & Haustechnik AG Logo

Osak Immobilien & Haustechnik AG

Since 2018

Property brokerageBuilding services planningHeating system installation and renovation
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Wepfer Bauprojekte GmbH Logo

Wepfer Bauprojekte GmbH

Since 2024

General contractorConversions & renovationMasonry and structural work
View profile4.9(31)
HH

HFG Hausbau AG

Since 1997

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AT

ASCORE Technologies AG

Since 2002

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SI

SBI INTERNATIONAL HOLDINGS AG

Since 2004

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ME

Müller Erwin Architektur AG

Since 2007

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SB

Schlatter Bauconsulting

Since 2009

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VA

Velenia AG

Since 2009

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OG

ORE GmbH

Since 2010

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AA

Atrium AG

Since 2010

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BA

BDW AG für Projektentwicklung

Since 2012

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HG

Hölzig GmbH Schaffhausen

Since 2013

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GI

Güetli Immobilien AG

Since 2014

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IB

IBB-SH Bau GmbH

Since 2017

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HG

Hüppi Generalunternehmung AG

Since 2020

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AE

Ando Entwicklungen AG ent wicklungen

Since 2025

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General Contractors in Schaffhausen

23General ContractorsCommercial register (Zefix) · as of September 25, 2026
2009Median year of registrationCommercial register (Zefix) · as of September 25, 2026
68in the Canton of SchaffhausenCommercial register (Zefix) · as of September 25, 2026
9,170in SwitzerlandCommercial register (Zefix) · as of September 25, 2026
Locations

General Contractors in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of September 25, 2026

Largest places

Stein am Rhein6Neuhausen am Rheinfall6Schleitheim6
Industry axis

General Contractors in other places

General Contractors across Switzerland
Stein am Rhein6Neuhausen am Rheinfall6Schleitheim6

By canton

Canton of Zurich1,197Canton of Vaud833Canton of Ticino803Canton of Bern705Canton of Geneva617Canton of Aargau557Canton of St. Gallen543Canton of Fribourg467Canton of Lucerne442Canton of Valais437Canton of Zug402Canton of Schwyz341Canton of Thurgau329Canton of Grisons292Canton of Basel-Country256Canton of Solothurn213Canton of Neuchâtel120Canton of Appenzell Outer Rhodes91Canton of Nidwalden76Canton of Schaffhausen68Canton of Glarus50Canton of Obwalden48Canton of Jura37Canton of Appenzell Inner Rhodes21Canton of Uri15
Place axis

Other industries in Schaffhausen

All companies in Schaffhausen
Holding Companies205Management Consulting149Property Management140Restaurants130IT Consulting & Services102Software Development82Technical Consulting & Engineering72Real Estate Brokerage63Real Estate Project Development60Coaching & Personal Development59Automotive & Vehicle Trade54Fiduciary Offices52Advertising Agencies48Logistics & Transport Companies47Architecture Firms46Facility Management & Cleaning44Wholesale - General Specialty Trade43Trade Fair & Event Organizers42Auto Repair Shops41Construction & Project Management39NGOs & NPOs38Hair Salons38Recruitment & HR Consulting37Wholesale - Machinery & Technical Equipment36Painting & Plastering34Financial Services34Online Shops34Beauty Salons33Catering31Food Processing29Medical Technology Industry29Retail - Food & Luxury Items29Electrical Planning & Installation26Wholesale - Food & Luxury Items26Building Maintenance25Plumbing & Building Services25Mechanical Engineering Industry25Cultural & Educational Organizations24Electrical Industry24Retail - Textiles & Clothing24Licensing & Marketing of Intellectual Property23Housing Cooperatives23Physiotherapy21Continuing Education Institutes21Retail - Watches & Jewelry21Sports & Recreation Instruction20Retail - General Specialty Trade20Building Construction19