Construction manager in
Riehen

15 companies in Construction manager based in Riehen — name and year of registration from the commercial register. The list below shows them all.

Companies

All 15 companies in Riehen

Merkle Architekten GmbH Logo

Merkle Architekten GmbH

Since 2001 · 1–10 empl.

Architect
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #1
Hoferer Sanitärplanung GmbH Logo

Hoferer Sanitärplanung GmbH

Since 2025 · 1–10 empl.

Hoferer Sanitärplanung GmbH is a planning and engineering office for sanitary systems. The company provides consulting, planning and specialist site supervision for new-build and renovation projects, as well as condition assessments, feasibility studies and coordination with other project stakeholders.

EngineerSanitary ConsultingSanitary Design PlanningSanitary Site Supervision
ranQ Trust Score 3.6 out of 5.0, rated Solid, Rank #2
kautschitz + partner baumanagement gmbh Logo

kautschitz + partner baumanagement gmbh

Since 2016 · 1–10 empl.

kautschitz + partner baumanagement gmbh provides construction management, general planning and project delivery services. It advises and represents building owners, supports architects, and takes responsibility for project coordination, planning and construction execution.

Construction managerProject TroubleshootingClient AdvisoryClient Representation
No score yet
BLANCKARTS GmbH Logo

BLANCKARTS GmbH

Since 2022 · 1–10 empl.

BLANCKARTS GmbH provides consulting, management, fiduciary and architectural services to public institutions, businesses and private individuals throughout the life cycle of buildings. Its services include client advisory and representation, project organisation, project reviews and architectural work.

ArchitectAdvisory, management, fiduciary and architectural servicesClient advisory / representationArchitectural services according to SIA Standard 102
No score yet
Fran Perez Architektur GmbH Logo

Fran Perez Architektur GmbH

Since 2025 · 1–10 empl.

Fran Perez Architektur GmbH is an architecture studio focused on architecture and spatial design. The company works on projects such as villas, brand architecture, exhibitions, residential buildings, concept development, interior design, and art direction.

ArchitectArchitecture and Spatial Design
No score yet
H&

H & L Real Estate AG

Since 2019 · 1–10 empl.

Construction manager
No score yet
D&

D & D invest gmbh

Since 2020 · 1–10 empl.

Building contractor
No score yet
HB

Hauser Baumanagement GmbH

Since 2020 · 1–10 empl.

Construction manager
No score yet
CA

CG Advisory GmbH

Since 2022 · 1–10 empl.

Construction manager
No score yet
DS

Domo Studio AG

Since 2024 · 1–10 empl.

Construction manager
No score yet
GI

GCO Immo GmbH

Since 2024 · 1–10 empl.

Construction manager
No score yet
DA

Domiva AG

Since 2025 · 1–10 empl.

Construction manager
No score yet

Construction manager in Riehen

15Construction managerCommercial register (Zefix) · as of November 6, 2026
2024Median year of registrationCommercial register (Zefix) · as of November 6, 2026
203in the Canton of Basel-CityCommercial register (Zefix) · as of November 6, 2026
7,933in SwitzerlandCommercial register (Zefix) · as of November 6, 2026
Locations

Construction manager in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of November 6, 2026

Largest places

Basel186