Thompson Energy — Your Local Energy & Sustainability Experts, Supporting You to Build a Greener Future.
Certified and Trusted Local Experts based in Southampton, Hampshire.
At Thompson Energy, we proudly support homeowners, businesses, estate agents, architects, developers, and M&E engineers across Hampshire and beyond with Energy Performance Certificates, Part L Compliance, and Low Carbon Consultancy. Whether you're planning, building, renovating or moving, we're here to make building sustainability simple and help you achieve more than just the minimum — every step of the way
We understand that navigating energy regulations and building sustainability can be overwhelming, which is why we're here to guide you through every step. From explaining compliance to making sustainability easy to understand, we remove the hassle and give you the confidence to move forward with your project, knowing you're in safe hands. Think of us as your local partner in building a greener, more efficient future.
Domestic and Commercial EPC Southampton
Whether you're looking for an EPC for your home or business, need help with Part L compliance for a development, or want to reduce your home’s carbon footprint, Thompson Energy is here every step of the way. With our local expertise and practical, cost-effective solutions, we’re dedicated to making the process easy and stress-free for you
Domestic EPC
Our Domestic EPC assessors can issue an Energy Performance certificates (EPC) for your domestic property which is a legal requirement if you are looking to sell or lease your property.
Commercial EPC
A Commercial EPC is legally required by the landlord when renting or selling a commercial property, unless exempt. Our commercial EPC assessors can carry out a survey and issue a non-domestic EPC for all types of commercial properties including shops, industrial units, offices, and warehouses.
SBEM Calculations
SBEM calculations / BRUKL Reports to demonstrate compliance with Part L of the building regulations. This is required when constructing and, in some cases, altering a commercial building.
About Thompson Energy.
Thompson Energy was born from a deep fascination with ecosystems and the environment,
which led me to pursue a degree in marine biology with a particular focus on climate change.
This experience gave me a profound understanding of how environmental changes impact
ecosystems and sparked a lifelong commitment to sustainability.
As my career evolved, I discovered a new way to channel my passion for conservation — by
helping buildings become more energy-efficient and environmentally friendly, bridging the
gap between the natural and built environments. Today, I specialize in energy performance
certificates, Part L consultancy, and low-carbon and renewable solutions, working with local
homes, businesses, and institutions.
Driven by a desire to make sustainability practical and accessible, I support my community in
reducing their carbon footprints and contributing to a healthier, greener future.
Our Mission.
At Thompson Energy our mission is to empower local communities with sustainable,
energy-efficient solutions that reduce costs and carbon footprints. We work closely with local
homeowners, businesses, and institutions to ensure compliance with energy standards,
create healthier spaces, and contribute to a greener future. We simplify compliance and
make sustainability as seamless as possible, helping to build a more sustainable world—one
building at a time.
Why choose Thompson Energy
With over half a decade of experience in energy assessments and consulting, Thompson
Energy has built a reputation for providing reliable, professional energy assessments and
sustainability solutions. Specializing in both domestic and commercial sectors, we offer
high-quality service at competitive prices. Based in Southampton, Hampshire, we proudly
extend our services to clients across Hampshire and beyond.
Choose Thompson Energy as your trusted partner for all your energy needs. Our friendly,
expert service is here to guide you every step of the way, helping you build a greener, more
sustainable future