Letter Ingenieros

We offer companies efficient solutions with the best consulting and engineering services in: Energy Management Energy certification and qualification of buildings Energy efficiency: audit, survey, energy accounting, technical assistances to ESCO (energy service company). Implementation of renewable energies: survey, management and design. Sustainability and Environment: corporate social responsibility (CSR) report, carbon footprint, life cycle analysis, noise. Electric projects and technical construction management: street lighting, building, electric vehicles. Training: energy efficiency, certification, renewable energy, environmental education. Why choose Letter Ingenieros? 1⃣ Industry experience: Our company is made up of engineers from major companies in the energy efficiency sector and industrial maintenance, with extensive experience in development and management of energy projects mainly. 2⃣ R + D: We have a technological department that designs our own development, management and control platforms that facilitate our work and improve the energy and environmental management of all our clients. 3⃣ Geographical scope: In Letter Ingenieros work at national level (mainland and islands). We also have international experience in Portugal, USA or Latin America. And we have a commercial office in UAE. Our customers range from small and medium enterprises to large national and multinational companies (municipalities throughout the geographical area, hotel groups, etc). We work for any sector, either because the legal requirements require it or because the top management of the organization is committed to energy and environmental sustainability. Contact Letter Engineers is simple. You can email info@letteringenieros.com and expose their energy consultation and / or environmental, and we will contact you. For further information visit