Open a Company in the Construction Sector in Spain

Why Enter the Spanish Construction Market?

Spain’s construction sector remains one of its economic pillars—driven by:

  • 🏘️ Residential demand from locals and foreign buyers

  • 🏢 Commercial and hospitality development

  • 🛠️ Infrastructure projects funded by the EU

  • 🔨 Renovation and retrofitting of older buildings

📈 The industry is welcoming to foreign investors, subcontractors, and engineering consultants.


🧾 Choose the Right Legal Structure

Common company types for construction businesses:

Structure Description
SL (Sociedad Limitada) Ideal for small to medium construction firms
SA (Sociedad Anónima) Required for large-scale public works
Branch Office For foreign parent companies expanding to Spain

✅ Most startups begin with an SL for limited liability and easier compliance.


📋 Step-by-Step: How to Set Up Your Construction Company

1. 🏢 Decide on Legal Entity

We recommend an SL for flexibility and low capital needs (€3,000).

2. 🔍 Company Name Check

Reserve a unique name with the Central Commercial Registry (Registro Mercantil Central).

3. 🧾 Get a CIF (Tax ID) and NIE

  • CIF for the company

  • NIE for foreign directors or shareholders

4. 🏦 Open a Corporate Bank Account

Deposit the minimum share capital.

5. 📜 Draft the Company Statutes

Include construction services in the corporate object clause.

6. 🏛️ Sign Before a Notary and Register

Register at the Commercial Registry and obtain full legal status.


🧱 Licenses & Authorizations for Construction Companies

To operate legally in Spain’s construction industry, your company must secure:

  • 🏗️ Builder’s license (Licencia de Obra Mayor/Obra Menor)

  • 🔧 Sector-specific licenses for plumbing, electrical, HVAC

  • 🏛️ Local permits from the city or regional authority

  • 📄 Health & Safety Plan approved by labor inspectors

📌 You may also need to join the Official Registry of Accredited Companies (REA) for public tenders or subcontracting.


💶 Taxes & Accounting

  • 🧾 Corporate Income Tax: 25% (standard rate)

  • 🏗️ VAT (IVA) for construction: 10% or 21% depending on the project type

  • 📚 Bookkeeping must include cost breakdowns, subcontractor invoices, and material tracking

🧑‍💼 Appoint a local accountant to comply with Spanish tax and labor reporting rules.


👷 Hiring and Labor Compliance

Construction companies in Spain must:

  • 📝 Register all employees with Social Security

  • 📄 Provide employment contracts that meet labor law

  • 🛡️ Ensure occupational safety training and risk prevention plans

📌 Use Collective Bargaining Agreements (Convenios Colectivos) for wage and work condition benchmarks.


🧑‍💼 Real Client Story

Client: A UK-based architecture firm expanded into Spain’s Costa del Sol to launch a high-end villa construction business.
📎 We registered their company, obtained subcontractor licenses, and helped recruit a compliant workforce.


⚖️ Borderless Lawyers: Your Construction Legal Partner

We provide full legal and business support for construction entrepreneurs:

  • ✅ Company registration and REA registration

  • ✅ Licensing for all trades

  • ✅ Contract drafting for subcontractors

  • ✅ Employment and safety compliance

  • ✅ Tax representation and bookkeeping

  • ✅ Permit applications and appeals

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