In Italy, the construction and demolition industry is tightly regulated to ensure safety, quality, and transparency—especially when it comes to public projects. One certification that plays a crucial role in this framework is SOA OS23. If you’re a construction or demolition company looking to participate in government tenders, this certification isn’t just useful—it’s essential.
This guide explains everything you need to know about SOA OS23: what it is, why it matters, how to obtain it, and its importance for contractors aiming to grow their business in the Italian public sector.
What is SOA OS23?
SOA OS23 is an official Italian certification that qualifies companies to bid on public demolition contracts. It falls under the broader SOA (Società Organismo di Attestazione) certification system, which categorizes and authorizes companies to participate in public works tenders.
The “OS23” category specifically refers to “Demolition Works”, and is one of the specialized categories recognized by Italian law in the construction sector.
SOA Explained
The SOA system is mandated by the Italian government to ensure that companies undertaking public works have the technical, economic, and organizational capabilities to do so. Without SOA certification, a business cannot legally participate in public tenders exceeding €150,000 in value.
Why is SOA OS23 Important?
In Italy, public demolition projects—whether it’s taking down an old school, dismantling a bridge, or clearing industrial sites—are highly sensitive due to their complexity and potential hazards. That’s why the Italian government only allows certified companies to participate in these tenders.
Here’s why SOA OS23 is vital:
- Legal Requirement: It is a mandatory certification for bidding on public demolition projects above a certain value threshold.
- Reputation Booster: Holding SOA OS23 demonstrates that your company meets high standards of safety, quality, and performance.
- Access to Bigger Contracts: With OS23 certification, you’re no longer limited to private jobs—you can bid for large-scale, high-budget public works.
- Compliance with Italian Law: It ensures you’re compliant with Article 100 and related regulations of the Italian Public Procurement Code.
What Does SOA OS23 Certify?
SOA OS23 certifies a company’s ability to safely and effectively carry out demolition works. This includes:
- Structural demolition of buildings and industrial facilities
- Controlled demolitions using explosives or robotics
- Environmental safety during demolition (asbestos removal, dust control)
- Waste disposal and recycling management post-demolition
- Site restoration after clearance
The certification confirms that your company has the technical equipment, qualified personnel, and financial reliability to execute such work at a public level.
Who Issues the SOA OS23 Certification?
In Italy, SOA certifications are issued by SOA organizations that are authorized by the Autorità Nazionale Anticorruzione (ANAC)—Italy’s National Anti-Corruption Authority. These organizations conduct thorough assessments of a company’s credentials and decide whether they meet the qualification standards.
There are many licensed SOA bodies across Italy, and a company can choose any of them to start their certification process.
How to Obtain SOA OS23 Certification
The process of acquiring SOA OS23 involves several key steps:
1. Documentation Review
You will need to submit:
- Financial statements (last 5 years)
- Completed demolition projects and contracts
- Proof of compliance with labor and safety regulations
- Equipment ownership or lease documents
- Technical staff qualifications
2. Evaluation of Requirements
The SOA body will evaluate:
- Your company’s technical capacity to perform demolition works
- Your economic-financial reliability
- The organisational structure in place to manage large-scale demolition tasks
3. Classification Request
SOA OS23 certification comes with financial classifications, such as:
- Category I: Up to €258,000
- Category II: Up to €516,000
- Category III: Up to €1,033,000
- … and so on, up to higher classifications.
You can apply for the category that matches the value of public tenders you want to access.
4. On-site Inspection
Some SOA bodies may carry out on-site inspections to validate the machinery, personnel, and procedures used in previous demolition works.
5. Issuance of Certificate
Once the evaluation is successful, the SOA body will issue the SOA OS23 certificate, which is valid for 5 years, with a mandatory review after 3 years.
Costs Associated with SOA OS23
Obtaining SOA OS23 isn’t free—it comes with various costs, such as:
- SOA Body Fee: Varies depending on the classification category.
- Professional Consulting: Many companies hire professionals to help compile the documents and streamline the application process.
- Renewal Costs: There’s also a cost for the triennial review and eventual renewal at the end of 5 years.
Despite the costs, the certification is a long-term investment that opens up access to highly lucrative contracts.
Common Challenges in Obtaining SOA OS23
While SOA OS23 is a gateway to bigger opportunities, it’s not always easy to obtain. Some common hurdles include:
- Incomplete documentation
- Inadequate financial history
- Limited experience in public-sector demolition
- Lack of qualified personnel or certified equipment
To avoid these issues, many companies partner with SOA consultants who specialize in guiding firms through the application process.
Who Needs SOA OS23?
If your company wants to engage in public demolition work in Italy and the contract exceeds €150,000, SOA OS23 is required by law.
You may need this certification if you are:
- A demolition contractor looking to expand into public works
- A general construction company that also performs structural dismantling
- An environmental services company that handles site clearances
- An international firm partnering with Italian public sector entities
SOA OS23 vs Other SOA Categories
While SOA OS23 is for demolition, other SOA categories cover different specializations:
- OG1 – Civil and industrial buildings
- OG3 – Road works
- OS6 – Finishes in general (flooring, plastering)
- OS25 – Archaeological excavations
If your company handles more than just demolition, you may consider applying for multiple SOA categories.
Final Thoughts: Is SOA OS23 Worth It?
Absolutely. If you’re serious about growing your demolition business in Italy, especially in the public infrastructure space, SOA OS23 is not just a certification—it’s a strategic advantage.
It proves your capability, improves your trustworthiness, and opens doors to multi-million euro government contracts that are inaccessible to non-certified companies.
Whether you’re a small demolition team aiming to expand or a large firm diversifying into public projects, SOA OS23 certification is the key to unlocking the next level of success in Italy’s regulated demolition sector.
