Construction & Project Management in
Schlieren

STRABAG AG

Since 1928 · 101–500 empl.·4.7(3)

STRABAG AG is a construction company that executes complex timber, transport‑infrastructure, building, engineering and civil‑engineering projects. Its services include engineering and civil engineering, specialist foundation works, road construction, building construction, timber construction, tunnel construction and building‑material production.

rb navigation GmbH

Since 2017 · 1–10 empl.

The core activity of rb navigation GmbH is construction management and project control in the building sector, particularly the planning, execution and monitoring of construction projects in the new building and renovation sector, with a focus on time and cost control as well as a holistic view of projects.

cruu architecture GmbH

Since 2023 · 1–10 empl.

The core activity of cruu group is the planning and realization of architectural and engineering projects, particularly in the field of construction and real estate. The company offers a comprehensive range of services, including site development, planning implementation, project management, and general planning. The projects include, among others, the construction of residential and commercial properties, hotels, office buildings, sports and leisure facilities, as well as the renovation and conversion of existing buildings.

Vollenweider Baurealisation GmbH

Since 2008 · 1–10 empl.·4.8(5)

The core activity of Vollenweider Baurealisation GmbH is construction management and site management in the field of high-rise construction, including the implementation of construction projects, project sizes up to 40 million (comprehensive renovations under monument protection), creation of tenders, contracts, scheduling, local construction management, conducting regular meetings, reporting and maintaining the construction journal.

Synplan AG

Since 2022 · 1–10 empl.·5.0(3)

Synplan AG is an engineering firm for building services that provides project planning and design for heating, ventilation, sanitary and sprinkler systems as well as sewer planning. The company also offers consulting, feasibility studies and coordination services for building-services trades across project phases.

GA Ingenieure GmbH

Since 2008 · 1–10 empl.·3.0(4)

The core activity of GA Ingenieure GmbH is the provision of engineering and planning services in the field of civil and structural engineering, including building physics.

CIRCLE Baumanagement GmbH

Since 2024 · 1–10 empl.

CIRCLE Baumanagement GmbH provides construction management and owner advisory services, including project and site management, tendering, cost and schedule control, and quality assurance. Additional services listed include expert reports, project steering and support with permitting procedures.

ARCANUS AG

Since 2017 · 21–50 empl.·1.0(3)

The core activity of ARCANUS AG is construction management. They are responsible for planning, coordinating and monitoring construction projects and offer services such as logistics, project management and construction supervision.

Prospera AG

Since 2005 · 1–10 empl.

RM Bau- + Projektleitung GmbH

Since 2008 · 1–10 empl.

CML Construction Services GmbH

Since 2012 · 1–10 empl.

Zahner Bauleitungen GmbH

Since 2017 · 1–10 empl.