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DirectoryConstruction & ArchitectureArchitecture FirmsBaselHandschin Schweighauser Architekten ETH SIA GmbH
Handschin Schweighauser Architekten ETH SIA GmbH Logo
Verified· 3 sources

Handschin Schweighauser Architekten ETH SIA GmbH

Summary

About the company

Handschin Schweighauser Architekten ETH SIA GmbH is an architectural practice providing design, planning and project realization for new buildings and conversions, with a focus on residential projects such as single‑ and multi‑family houses and participation in competitions.

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Offering

Products & services

Industry:Architecture Firms
✓ Offered2
Architectural planning
New builds, conversions, renovations and upward extensions of residential and other construction projects; studies, preliminary projects and project dossiers for various construction tasks.
Project development and competitions
Preliminary studies, project dossiers and competition entries, including architectural concepts for conversions, new builds and alterations.
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Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 3 reviews across all connected sources

Sources
GGoogle53
★TrustpilotSoon
PProvenExpertSoon

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Location

Peter Merian-Str. 40
4052 Basel

At a glance

Legal form
Limited Liability Company
UID
CHE-417.336.806
Founded
2015 · 11 years
Last commercial register change
September 1, 2026
Employees
1 to 10

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