We view real estate as a sustainable long-term asset and support our clients and partners from the initial idea through to successful completion. As a construction management company and general contractor (GC), we offer comprehensive end-to-end solutions – from site and project sourcing, through development, to turnkey delivery to buyers or tenants. Our core expertise lies in professional construction management and project development. We combine strategic vision with operational excellence to deliver, together with our partners, economically viable, architecturally high-quality, and sustainably usable real estate projects.

Erni Bau- und Projektleitung GmbH provides comprehensive construction management services including project coordination, cost planning, tendering, scheduling, and building damage restoration. Founded in 2022 by Daniel Lukas Erni, a federally certified construction manager (Eidg. Dipl. Bauleiter HFP), the company emphasizes solution-oriented work, transparent communication, and reliable execution from planning through handover.