EnergyIQ brings extensive expertise in energy efficiency and consultancy, operating as Building Energy Rating (BER) Assessors and Airtightness Testers within the domestic market. Each year, we support thousands of customers in the construction and retrofit of homes across the country. Our team is made up of highly skilled and technically qualified professionals, specialising in BER assessments and airtightness testing in an ever-evolving, fast-paced industry.