Regulatory updates, grants and technical advice on energy, installations and construction.
Articles are published in Spanish.
15 September 2025
Grant calls for self-consumption require precise technical documentation. We review the usual requirements and the mistakes that delay files most.
Read the article2 July 2025
The certificate is mandatory to sell or rent a property and for public buildings over 250 m². We explain the procedure and the improvements with the biggest impact.
Read the article20 May 2025
The Spanish regulation on thermal installations in buildings sets periodic inspections and maintenance according to installed power. We summarise what it requires and from whom.
Read the article
Our team is ready to help with engineering projects, energy efficiency, technical consultancy and integrated construction management.
