Owner's representation in
Reinach BL

7 companies in Owner's representation based in Reinach BL — name and year of registration from the commercial register. The list below shows them all.

Companies

All 7 companies in Reinach BL

BAS BAUMANAGEMENT GmbH Logo

BAS BAUMANAGEMENT GmbH

Since 2010 · 1–10 empl.5.0(21)

BAS BAUMANAGEMENT GmbH provides construction and project management services. Its activities include architecture and project development, general planning, client representation and site management, as well as quality and financial controlling and defect remediation.

Owner's representationClient representationConstruction managementQuality & financial controlling
ranQ Trust Score 4.4 out of 5.0, rated Very high, Rank #1
GB ImmoVision GmbH Logo

GB ImmoVision GmbH

Since 2007 · 1–10 empl.

GB ImmoVision GmbH provides services related to the purchase and sale of real estate and building land. Its activities include property valuations, advice and brokerage, as well as client representation, project development, planning and realisation of construction projects.

General contractorReal estate salesReal estate purchase advisoryClient representation and client trusteeship
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #2
Assolari GmbH Baumanagement + Expertisen Logo

Assolari GmbH Baumanagement + Expertisen

Since 2009 · 1–10 empl.

The core activity of Assolari GmbH is the provision of services in the field of construction management, project management, owner representation, construction trust and expertise for construction projects.

Owner's representationConstruction managementClient representation / Construction trusteeshipProject management
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #3
Proxas & Partner GmbH Logo

Proxas & Partner GmbH

Since 2024 · 1–10 empl.

Proxas & Partner GmbH provides project and construction management services for building and renovation projects, coordinating contractors, preparing schedules, conducting site inspections and weekly coordination meetings. Services include owner representation, permit handling and handovers, defect management and real estate advisory.

Construction managerProject and construction managementClient representationAuthorities and acceptance
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #4
BB

Burkhalter Bautreuhand

Since 2015 · 1–10 empl.

Owner's representation
No score yet
UC

Urban Construction AG

Since 2022 · 1–10 empl.

Architect
No score yet
PB

Pro Bau Consult GmbH

Since 2025 · 1–10 empl.

Construction manager
No score yet

Owner's representation in Reinach BL

7Owner's representationCommercial register (Zefix) · as of November 6, 2026
2015Median year of registrationCommercial register (Zefix) · as of November 6, 2026
50in the Canton of Basel-CountryCommercial register (Zefix) · as of November 6, 2026
1,398in SwitzerlandCommercial register (Zefix) · as of November 6, 2026