Key data
| Regulation | Resolution of 30 September 2026, from the General Technical Secretariat, publishing the Addendum for the extension of the Agreement with the Autonomous Community of Galicia for the electronic operation of the Accredited Companies Register in the construction sector |
|---|---|
| Publication | 12 October 2026 |
| Entry into force | After registration in the REOICO (deadline: 5 business days from signature) |
| Affected parties | Construction sector companies operating as subcontractors in Galicia |
| Category | Regulatory Changes |
| Year | 2026 — extension for 4 additional years |
| Legal framework | Law 32/2006 and Royal Decree 1109/2007 |
| Original agreement | Signed in November 2022 between the Ministry of Labour and Social Economy and the Xunta de Galicia |
| Dispute resolution | Administrative Litigation Chamber of the corresponding Superior Court of Justice |
Construction companies operating as subcontractors in Galicia can continue working normally: the Accredited Companies Register (REA) continues to function without interruptions or operational changes. The Resolution of 30 September 2026 from the General Technical Secretariat merely formalizes the extension for four additional years of the agreement signed in November 2022 between the Ministry of Labour and Social Economy and the Xunta de Galicia.
What is relevant for any executive or compliance officer is clear: there are no new obligations, no new costs and no adaptation deadlines. The addendum is an administrative renewal that guarantees the continuity of the electronic registration service.
What does this regulation establish?
The Accredited Companies Register (REA) is mandatory for all companies acting as subcontractors in construction works, as established in the Law 32/2006, of 18 October, regulating subcontracting in the construction sector, and its implementing regulation, Royal Decree 1109/2007. Without registration in the REA, a company cannot legally act as a subcontractor in construction works.
Since November 2022, the Ministry of Labour and Social Economy and the Xunta de Galicia maintain an agreement that allows this register to be managed electronically and in a coordinated manner between the state and regional levels. The addendum published on 12 October 2026 does not modify any clause of that agreement: it simply extends it for four more years.
The commitments of each party remain unchanged:
- Ministry of Labour and Social Economy: maintains and manages the general REA database at the state level.
- Xunta de Galicia: manages the regional register in a coordinated manner with the state register, through electronic means.
The addendum takes effect after its registration in the State Register of Cooperation Bodies and Instruments (REOICO), a process that must be completed within a maximum of five business days from signature. Any disputes that may arise between the parties will be resolved before the Administrative Litigation Chamber of the corresponding Superior Court of Justice.
Economic and operational impact
The direct impact on companies is null in economic and operational terms. There are no new fees, no new registration requirements and no changes in accreditation procedures.
However, this extension has a relevant indirect implication: it guarantees system stability for four more years. This means that Galician construction companies already registered in the REA can plan their subcontracting activities with the certainty that the legal framework and electronic management system will not change during that period.
The real operational risk does not come from this addendum, but from not being registered in the REA when required. Law 32/2006 establishes that registration is a necessary condition to be able to subcontract in construction works. Operating without it exposes the company to administrative sanctions and the inability to access contracts as a subcontractor.
Who does it affect?
- Construction companies acting as subcontractors in works in Galicia: they are the group directly affected by the REA and, therefore, by the continuity of this agreement.
- Main contractors in construction works in Galicia: must verify that their subcontractors are registered in the REA before formalizing any subcontracting.
- Regulatory compliance officers and site managers: must keep updated the accreditation documentation of all subcontractors.
- Legal advisors and management firms in the construction sector in Galicia: must inform their clients that the system continues without changes and that no additional procedures are required.
Practical example
An electrical installation company based in Vigo that regularly acts as a subcontractor in building works in Galicia has been registered in the REA since 2023. With the publication of this addendum, it does not need to renew its registration, submit new documentation or carry out any procedure. Its accreditation remains valid and the electronic system through which the Xunta de Galicia manages the regional register continues to operate exactly the same.
If that same company were not registered in the REA and wanted to access contracts as a subcontractor in Galicia, the situation does not change with this addendum: registration remains mandatory in accordance with Law 32/2006 and RD 1109/2007, and must be processed before starting any activity as a subcontractor.
What should companies do now?
- Verify that the company is registered in the REA: if you act as a subcontractor in construction works in Galicia, confirm that your registration in the Accredited Companies Register is current. This obligation does not change with the addendum.
- Check the registration status of your subcontractors: if you are a main contractor, review that all your subcontractors in Galicia have the REA in force before formalizing any subcontracting contract.
- Do not carry out any additional procedures due to this addendum: the extension is automatic and does not generate any new obligations for companies. There are no forms to submit or deadlines to meet arising from this resolution.
- Keep accreditation documentation updated: although this addendum does not change anything, take the opportunity to review that your company's data in the REA (activities, representatives, contact details) are up to date.
- Consult the corresponding Superior Court of Justice in case of litigation: if any dispute arises related to the operation of the agreement or the register, the established route is the Administrative Litigation Chamber of the corresponding Superior Court of Justice.
Frequently asked questions
What is the Accredited Companies Register (REA) and why is it mandatory?
The REA is a mandatory administrative register for all companies that want to act as subcontractors in construction works in Spain. Its legal basis is Law 32/2006, of 18 October, regulating subcontracting in the construction sector, and Royal Decree 1109/2007 that develops it. Without registration in the REA, a company cannot legally subcontract in construction works.
How long is the extension of the REA agreement between the Ministry of Labour and Galicia?
The addendum published on 12 October 2026 extends the agreement for four additional years. The original agreement was signed in November 2022 between the Ministry of Labour and Social Economy and the Xunta de Galicia.
Do I need to carry out any procedure as a subcontractor construction company in Galicia due to this extension?
No. Galician construction companies do not need to carry out any additional procedures. The system continues to operate without modifications. The extension is an administrative renewal between the Ministry and the Xunta that does not generate new obligations for companies.
When does this addendum of the REA agreement in Galicia come into force?
The addendum takes effect after its registration in the State Register of Cooperation Bodies and Instruments (REOICO). That process must be completed within five business days from the signature of the addendum. The publication date in the BOE is 12 October 2026.
What happens if my company operates as a subcontractor in Galicia without being registered in the REA?
Registration in the REA is mandatory in accordance with Law 32/2006 and RD 1109/2007. Operating as a subcontractor in construction works without being registered exposes the company to administrative sanctions and the inability to legally access subcontracting contracts. This obligation does not change with the addendum: the legal framework remains unchanged.
Official source
View complete regulation in official source
Notice: This article is for informational purposes only and does not constitute legal advice. For specific decisions, consult a qualified professional. Source: https://www.boe.es/diario_boe/txt.php?id=BOE-A-2026-21219
