Solution: GBC Historic Building
Solution: GBC Historic Building
GBC Historic Building
In which region do you need this solution?
GBC Historic Building
We support you in obtaining GBC Historic Building certification, managing constraints, technical requirements and certification processes with a structured approach.
- Obtain certification by effectively coordinating all project stakeholders
- Manage historical constraints and environmental requirements without errors or slowdowns
- Reduce certification timelines and complexity
GBC Historic Building certification consulting
GBC Historic Building is a protocol developed by Green Building Council Italia, designed for the sustainable refurbishment of Historic buildings, built before 1945 and of cultural and architectural value.
The protocol allows for the improvement of the environmental performance of existing buildings, integrating sustainability criteria with the needs for conservation and protection of historical heritage.
Applies to interventions on restoration, refurbishment, and regeneration, also complex, guiding the entire process – from design to the building site – with a structured system verified by a third party.
Ollum supports public bodies, organisations and designers in GBC Historic Building certification path, coordinating activities and simplifying the integration of requirements into the project.
We support in particular:
- Public bodies (e.g. Agenzia del Demanio, Municipalities)
- Companies with historic buildings
- Design studios specialising in restoration
- Universities and cultural institutions
Why get GBC Historic Building certification
The GBC Historic Building certification allows to enhance the existing heritage, improving its performance and ensuring recognised standards of sustainability and design quality.
This is a tool that is increasingly used in public tenders and financed projects, in order to guarantee measurable and verified results. It allows for several concrete advantages to be achieved, including:
Increase the value and quality of the intervention
The certification demonstrates that the intervention respects rigorous, third-party verified standards, increasing the value of the property and the project.
Reduce operating costs and improve performance
Certified interventions optimise energy efficiency and building management, with long-term economic benefits.
Accessing grants and funding with greater competitiveness
The protocol is increasingly requested in public tenders and funded projects, representing a distinctive element for bodies and organisations.
What steps does our consulting involve for GBC Historic Building?
The consultative support process for obtaining GBC Historic Building certification consists of several steps:
1. Initial analysis and requirements verification
We evaluate the property features, constraints, and certification potential.
2. Defining the certification strategy
We build a pathway compatible with the conservation requirements and the project objectives.
3. Technical support and co-ordination
We support the project team in Credit management and technical solutions.
4. Preparing documentation and obtaining certification
We manage the documentation and support the entire process up to certification release.




