How Building Information Modelling Is Reshaping Public Projects and Driving Sustainability
Catherine Wall
General

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A year into the BIM Mandate

Over a year has passed since the Building Information Modelling (BIM) mandate was introduced, requiring all public projects exceeding €100 million to use BIM methodologies.

This mandate was implemented to enhance sustainability and efficiency across the construction sector. In the coming years, the requirement will be expanded to include all public works projects, including those valued under €1 million, impacting contractors, suppliers, and the entire project lifecycle.

Future Proof Your Career: BIM Upskilling with DASBE

As BIM becomes the norm for public works, there’s growing demand for professionals with digital construction skills. DASBE offers flexible, accredited courses designed for the modern built environment professional. Up to 80% funding is available for BIM programmes and micro credentials starting in September 2025. These include:

MSc in BIM and Digital Leadership – ATU

Certificate in BIM and Digital Leadership – ATU

BIM and Digital Leadership Micro Credential – ATU

BIM Infrastructure Micro Credential – ATU

BIM Architecture Micro Credential – ATU

ICMS and BIM for Quantity Surveyors – TUS

Certificate in BIM with Revit Architecture – TUS

What Is BIM?

Building Information Modelling (BIM) is a collaborative digital process that manages data across the entire lifecycle of a building, from design and construction to operation and maintenance.

By using a shared 3D model, BIM enables teams to visualise designs, predict performance, manage costs, and coordinate in real-time. The result: smarter decisions, reduced risk, and better buildings.

The 7 Dimensions of BIM:
2D BIM – Traditional flat drawings

3D BIM – Geometry and spatial design

4D BIM – Time and scheduling integration

5D BIM – Cost estimation and budgeting

6D BIM – Energy analysis and sustainability performance

7D BIM – Operations, maintenance, and asset management

This structured, data-rich approach helps eliminate duplication, streamline workflows, and bring transparency to every stage of a project.

BIM and Sustainability: Built In from the Start

BIM is more than a design tool, it’s a driver of environmental responsibility.

Carbon Footprint Insights: BIM helps design teams specify exact materials and quantify associated emissions from the outset.

Performance Forecasting: Teams can simulate a building’s energy use, maintenance needs, and overall life-cycle impact.

Circular Construction: With digital records of all materials and systems, BIM enables reuse, disassembly, and responsible end-of-life planning.

By integrating sustainability into design, delivery, and operation, BIM helps reduce both embodied and operational carbon supporting a more circular, low-impact construction industry.

Ready to Take the Next Step?

Whether you’re looking to upskill, future-proof your career, or make your organisation more compliant and sustainable, BIM is the future of construction.

Start learning today with DASBE’s funded BIM programmes and micro credentials.

DASBE Programmes

DASBE Micro Credentials

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