Lyfe.nu is a sustainability and energy consultancy based in Waalre, founded by Jeroen Gras. The company helps homeowners and businesses understand and improve the energy performance of their buildings by assessing current energy use, determining energy labels, and providing tailored advice on insulation, heating systems, ventilation, solar installations, and available subsidies. Lyfe.nu creates clear, practical plans to help clients make informed, efficient, and cost-effective decisions on energy efficiency and sustainability.