Construction manager in
Jona

Häne & Partner AG, Immobilien

Since 2008 · 1–10 empl.·5.0(7)

Häne & Partner AG, Immobilien provides construction management and real estate services. Its activities include construction and project management, project consulting and development, as well as property sales, valuations and rental advice.

Ziegler + Partner Bauberatung GmbH

Since 2017 · 1–10 empl.·4.7(19)

Ziegler + Partner Bauberatung GmbH provides construction consultancy and construction supervision services, including condition analyses, property valuations and damage remediation, and advises on the use of subsidies. The services support decision‑making and aim to ensure quality and cost control during building projects.

BERCH GmbH

Since 2021 · 1–10 empl.

BERCH GmbH provides consulting, coordination and project management services for construction projects, including cost estimation, tendering and contract awarding. Services also include site management, schedule monitoring, quality assurance, invoice control and project handover.

PS Senn Holding AG

Since 2026 · 21–50 empl.

PS Senn Holding AG develops, plans and delivers real estate projects, supporting them from land acquisition through development and construction to marketing. The company also provides services in sustainability consulting, building services engineering and digital construction.

S. Halimi Renovationen

Since 2023 · 1–10 empl.

S. Halimi Renovationen plans and carries out renovation and conversion projects. Examples of its work include interior alterations, plastering and painting a terrace floor.

trunova ag

Since 2011 · 11–20 empl.

trunova ag provides energy consulting for buildings and supports renovation projects, construction supervision and assessments of building energy use through GEAK certifications. Its services also include photovoltaic systems and solar thermal installations.

SPITZLI baumanagement

Since 2019 · 1–10 empl.

The core activity of Spitzli Baumanagement is to advise and support private and public clients in the development, planning and realization of construction and infrastructure projects, including project management, organizational development, procurement, construction and environmental law, as well as contract and claim management.

PEAK BauConsult AG

Since 2024 · 1–10 empl.

PEAK BauConsult AG provides consultancy and support to private and public clients in the development, planning and delivery of building and infrastructure projects and in project management roles. Services include maintenance and asset preservation planning, client representation, claim/change management, procurement, risk management and organisational/process development.

Firmbach Innenarchitekt GmbH

Since 2025 · 1–10 empl.

frames in motion gmbh

Since 2001 · 1–10 empl.

Dürst Bauingenieur GmbH

Since 2009 · 1–10 empl.

Eden-Rocks GmbH

Since 2010 · 1–10 empl.