BIM helps future-proof existing buildings—digitally. From identifying conflicts early to tracking CO₂ impact across a building’s life cycle, BIM transforms how we plan, refurbish and manage spaces. A smarter way to build sustainably. Expert insight from apoprojekt’s Senior BIM Manager, Tom Held.
As buildings face increasing demands for energy efficiency, smart operations and long-term sustainability, the way we plan, manage and update our spaces must evolve. For existing buildings in particular, Building Information Modelling (BIM) is proving to be a game-changer—bringing clarity, coordination and climate-conscious planning to every stage of transformation.
Why BIM Matters for Existing Structures
“BIM offers considerable advantages for existing buildings,” explains Tom Held, Senior BIM Manager at apoprojekt. “Through 3D scans, we generate highly accurate point clouds, which can be converted into full BIM models. This gives us a reliable foundation before planning begins.” These models allow for greater precision across disciplines—facilitating structural analysis, cost estimation, and the identification of potential challenges early in the process. The result? Better decision-making, fewer surprises, and increased cost certainty.
Is BIM the Same as AI?
No. While BIM isn’t artificial intelligence, it can be enhanced by it. BIM focuses on creating a digital twin of a building—capturing all relevant data. AI can then analyse this data to uncover patterns and gain new insights.
Driving ESG Outcomes Through BIM
“BIM enables us to map the entire life cycle of a building,” says Held. “We can analyse environmental indicators—like CO₂ emissions and energy use—right from the planning stage.” By integrating sustainability metrics into digital models, teams can test scenarios and make informed choices early. BIM supports more sustainable design and delivery—aligned with ESG targets.
Integrated Success with Studio Alliance
At Studio Alliance, we understand that real transformation depends on more than vision—it requires precision, insight and integration across every phase. That’s why many of our members, including apoprojekt, are applying BIM alongside lean methodologies to offer consistent, data-led results from design to delivery.
“This data consistency enables smooth collaboration between trades—and successful Design & Build delivery,” says Bjørn Polzin, Head of Planning at apoprojekt.
To find out more, please visit: https://www.apoprojekt.de/unternehmen/methodik