Welcome to HBS Group Southern
We are an award-winning mechanical, electrical and renewable heating services specialist. For over 70 years we’ve been trusted to provide high-quality solutions for the housebuilding, construction and commercial sectors.
Founded in 1950, HBS Group Southern has built an assured reputation for delivering industry-leading mechanical, electrical and renewable heating services for residential housing developers, contractors and blue-chip companies across the South of the UK.
From consultancy and design right through to installation and aftercare our mechanical, electrical 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.
Fully-integrated M&E building services for housing developers

Mechanical services
The contractor of choice for the UK’s leading residential housing developers. We deliver high quality plumbing, heating and renewable heating services to new housing build developments across the South.

Electrical services
We are a skilled electrical contractor that excels in all aspects of design, installation, testing and maintenance of electrical systems, including EV charging points to the new build housing developments across the South.

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.

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.
Featured projects
Taylor Wimpey Bramley View
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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
We look forward to working in colloboration with our water utility clients to enable the development of on-site #renewableenergy projects and support their #netzerocarbon journey. twitter.com/WaterUK/status…
💦 The water industry is coming together with the first sector-wide plan to reach #netzero by 2030 - so that we can help fight #climatechange and support a #green recovery for the UK. 🌍 #Routemap2030
— Water UK (@WaterUK) November 12, 2020