Welcome to HBS Group Southern

We are an award-winning mechanical, electrical and renewable energy services specialist. For over 70 years we’ve been trusted to provide high-quality solutions for the housebuilding, construction, commercial and public sectors.

Founded in 1950, HBS Group Southern has built an assured reputation for delivering industry-leading mechanical, electrical and renewable energy services for residential developers, contractors, local authorities and blue-chip companies across the UK.

From consultancy and design right through to installation and aftercare our mechanical, electrical, new energies and aftercare divisions have the expertise to provide a complete package of high-quality and reliable building services tailored to suit your specific project needs.

More about us

Fully-integrated building services

Mechanical services

The contractor of choice for residential developers, house builders and social housing providers. We deliver high quality plumbing and heating services to new build developments across the South.

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Electrical services

We are a skilled electrical contractor that excels in all aspects of design, installation, testing and maintenance of electrical systems to the new build commercial and domestic sectors.

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Renewable services

The preferred renewable contractor for residential developers, blue-chip companies and national contractors. We deliver a full service solution for solar PV, solar thermal and heat pump systems.

Energy services

We improve the energy efficiency of buildings through innovative energy solutions. From energy management to LED lighting, we deliver maximum energy and C02 savings for your business.

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Aftercare services

We provide a dedicated aftercare and maintenance service across our group of divisions, delivering responsive and reliable customer support to all of our clients 24/7, all year round.

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Case studies

Our wealth of experience and expertise allows HBS to deliver solutions to a diverse range of projects across the new build, commercial and public sectors. Browse our Case Studies.

Contact our expert team today to discuss your project needs and learn more about how we can help.

Get in touch

Featured projects

Taylor Wimpey Bramley View

HBS celebrates 300 kWp Wain Homes solar contract win

April 12, 2021

HBS appointed to deliver 294.3 kWp over 123 Complete In-roof Solar systems for Wain Homes’ new low-carbon housing development at Saxon Gate in Ivybridge, Devon.

HBS Group Southern 5 months ago

Good news! We've secured the plumbing & heating package for Maple Walk, a new @RedrowHomes Homes community of 175 high-quality houses in Liphook. Read more about this latest contract award lnkd.in/d7h6s4t #plumbing #heating #housebuilding #newbuildhomes