RJ Energy Consultants Ltd

Welcome to RJ Energy. We offer a range of energy loss and air tightness services designed to produce low energy buildings and help you save money while supporting you through the often complex requirements within the construction industry. Whether it’s a new build project or improvements to an existing building, partnering with us from the outset means we can work together to exceed energy compliance targets in a cost-effective and stress-free way. Whatever your needs, we’d be happy to discuss them with you. Give us a call, or drop us an email today. Air tightness testing (and full consultancy service) SAP calculations & EPCs Efficient fabric design Passivhaus consultancy Full thermal modelling Overheating analysis Retrofit design and advice