Over the last 5 years, ERF has achieved savings of over 15 GWh and 1,800,000 euros for its clients by means of energy saving solutions in all types of buildings and public facilities, monitoring consumption, energy audits and environmental certification and planning energy savings at urban and regional scales.

The main products in this area are:

Efficiency in new building projects and major renovations

• Energy and comfort optimisation by dynamic simulations: HULC, Ecotect, Energy Plus, Designbuilder and so on
• Environmental certification: LEED, BREEAM, VERDE

• Support for works management in the field of energy and sustainability

Energy optimisation in existing buildings

• Immediate Energy Saving System: energy management for achieving savings through consumption monitoring and changes and low or zero investment cost
• Energy audits of buildings with energy calibrated simulations
• Energy efficiency certificates for buildings
• Managing energy procurement and tariff optimisation

Corporate energy strategies

• Energy audits of companies
• Energy plans
• Energy efficiency & building and lighting master plans
• Communication and promotion of energy efficiency
• Energy efficiency in regulations: by-laws, legislation, etc.