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Welcome to HBS Group Southern

As a family-run company with over 65 years experience, HBS Group Southern has established itself as a leading building services specialist, providing integrated mechanical, electrical and renewable energy solutions to the new build, construction, commercial and public sectors.

Through an assured reputation for quality, reliability and expertise, HBS Group Southern has become the contractor of choice for many of the UK’s leading housebuilders, contractors, social housing providers, local authorities and blue-chip companies.

We manage all aspects of a project from consultancy, design and supply through to installation and aftercare. By offering a comprehensive service all under one roof ensures we can provide maximum value and consistently deliver above and beyond our clients’ expectations.

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Expertise in building services


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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.

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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 us to deliver solutions to a diverse range of projects across the new build, commercial and public sectors. Browse our Case Studies to discover more.

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We deliver excellence and expertise across our integrated building services. Contact us to discover how we can help with your project requirements.

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We’re pleased to announce that Taylor Wimpey (West London) has awarded HBS Group Southern with the contract to provide a complete M&E installation package for 65 energy efficient homes at Bramley View, in the North of Basingstoke. Read more about the...

According to a new report from Octopus Investments The UK is still the “most attractive” destination for #renewableenergy investment. Read the full report below…

Despite the challenging conditions it is positive to see key client Bellway Homes report another strong trading performance #housebuilding…