The construction and demolition industries in Italy are no strangers to legal complexities and rapid technological advancements. A key certification in this evolving landscape is SOA OS23, which plays a crucial role in public works, especially demolition projects.
This comprehensive guide explores SOA OS23’s significance, its impact on compliance and sustainability, and how digital tools are transforming certification processes for the future.
- What is SOA OS23?
- Why is SOA OS23 Important in Public Tenders?
- Who Needs SOA OS23 Certification?
- The SOA Certification Framework in Italy
- SOA OS23 and Broader Industry Standards
- Emerging Trends Shaping SOA OS23
- Challenges in Obtaining and Maintaining Certification
- Leveraging Digital Architecture for Compliance
- Case Studies: Digital Tools in Action
- Future Outlook for SOA OS23
- FAQs
SOA OS23 refers to the certification for “demolition of works” (demolizione di opere) under the Italian Presidential Decree 207/2010 (Annex A). It validates a company’s technical capacity to handle demolition projects in public works.
This certification isn’t always mandatory, but is increasingly required for firms bidding on public sector demolition contracts. It signals that a company operates with:
- Technical competence
- Adherence to strict safety standards
- Sustainable practices
| Certification Category | Scope | Mandatory? |
|---|---|---|
| OG1 | Civil and Industrial Buildings | Yes |
| OG3 | Roads and Bridges | Yes |
| OS23 | Demolition of Works | Optional but vital |
| OS21 | Special Structural Works | Yes |
While OS23 is optional, government agencies increasingly view it as a marker of professionalism for complex demolition projects.
This certification benefits businesses involved in:
- Demolition of civil or industrial structures
- Controlled demolitions using diamond sawing or high-pressure cutting
- Eco-friendly demolitions with waste separation and recycling
It provides a competitive edge and, in many cases, is necessary to secure public contracts.
SOA certifications verify a contractor’s technical and financial ability to execute public works exceeding €150,000. OS23 specifically strengthens credibility for demolition activities.
| Requirement | Purpose |
|---|---|
| Certification Standards | Proves compliance with construction laws |
| Staff & Equipment Audits | Ensures safety and skill adequacy |
| Annual Monitoring | Aligns with evolving public work norms |
OS23 often intersects with other SOA categories, such as OG1 (buildings) and OS8 (waterproofing), underscoring the need for multidisciplinary expertise.
- Explosives for rapid dismantling
- Hydraulic demolition for precision cuts
- Material separation to support sustainability
Environmental compliance is becoming non-negotiable. Companies must adopt:
- Recycled aggregates to promote circular construction
- Low-emission equipment to reduce carbon footprints
Technologies like BIM (Building Information Modeling) and GIS (Geographical Information Systems) are revolutionizing:
- Planning
- Execution
- Regulatory approvals
AI enhances predictive maintenance and safety, while automation cuts costs and boosts efficiency.
Digital portals now streamline:
- Online compliance submissions
- Real-time regulatory updates
| Challenge | Solution |
|---|---|
| Extensive documentation | Hire expert consultants for guidance |
| Outdated equipment | Invest in modern, compliant machinery |
| Renewal delays | Set up automated certification tracking |
Digital systems simplify certification workflows:
- AI-driven databases for regulation tracking
- Blockchain for secure environmental reporting
- Automated compliance audits to save time and reduce errors
- EcoBuild Ltd: Used BIM for simulated safety tests before tenders.
- UrbanWorks Group: Integrated GIS for automated compliance audits.
These success stories highlight how technology accelerates certification readiness.
As standards tighten and sustainability becomes central, SOA OS23 is transitioning from optional to strategic imperative. Future-ready firms should:
- Adopt advanced digital tools
- Train staff on compliance best practices
- Establish long-term sustainability strategies
This forward-thinking approach ensures competitiveness and aligns businesses with Italy’s evolving public procurement landscape.
SOA OS23 certification isn’t just about meeting Italian public works requirements—it’s about embracing innovation, sustainability, and digital transformation. Companies investing in these areas are best positioned to thrive in an increasingly competitive market.
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SOA OS23 certifies a company’s ability to perform demolition works for Italian public projects, covering methods like mechanical and explosive demolition.
Not always. However, it’s highly recommended for firms bidding on public demolition contracts, especially complex or high-value projects.
By applying through an authorized SOA body and meeting legal, technical, and financial requirements.
No. It’s specific to Italy but demonstrates rigorous compliance that can enhance credibility abroad.

