Energy and compliance services:

for warm, safe and sustainable homes & buildings

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Compliance feels less complex when we reimagine

Whole-house asset assurance to protect and improve social housing standards

For more than half a century, we have been delivering services that keep social homes and buildings, safe, warm and sustainable.

Part of WPS, our purpose is to reimagine places for people to thrive, and we do this by protecting and improving compliance standards through innovative energy asset maintenance – to futureproof homes and support housing providers to get the very best from energy assets using data insights.

That’s the power of reimagining.

Core services include:   

  • Asset assurance
  • Compliance services
  • Energy transition services
Over 188,000 heating services (2024)
Over 176,000 heating repairs (2024)
99.9% gas safety compliance delivered
4.3-star rating on Trustpilot (June 2026)
1+ tonne CO2 carbon savings per property achieved annually as a result of energy transition measures

Delivering excellence in heating and compliance

Asset assurance

All delivered with the reassurance and support of our 356, 24/7 customer service centre, we carry out planned and preventative installations as well as regulatory aligned repairs. Whether proactive or responsive, our work is informed by data-driven insights to ensure property assets work harder for homes and deliver the highest quality compliance standards for social landlords. Using property data to unlock the smartest asset assurance solutions, we deliver immediate compliance and long-term value for money. 

Our services include: 

  • Installation, repairs and maintenance of energy assets: boilers and gas central heating systems, electrical, water, and renewables, including; air and ground-source heat pumps, solar PV and battery storage. 
  • Full asset assurance for heat networks: installing and maintaining commercial energy systems powering multiple properties. We deliver end‑to‑end design, installation, maintenance, repair and compliance services for both commercial and domestic heat network systems.

Our approach is rooted in safety, energy efficiency and supporting the transition to low‑carbon technologies, ensuring systems are reliable, future‑proof and fully compliant. 

Compliance services 

We deliver everything needed to keep homes safe and looked after, protecting and improving compliance standards. This includes: 

  • Annual gas servicing and safety checks to ensure legal compliance – we deliver over 160,000 cyclical safety checks every year on heating systems up and down the country. Our expert engineers provide everything needed to keep heating systems running safe and efficiently, whilst taking care of all compliance documentation need including Landlord Gas Safety Records (LGSR)  
  • We keep electrical systems safe through rigorous testing and Electrical Installations Condition Reports (EICR). 
  • Water hygiene testing and treatment – we offer a wide range of water hygiene monitoring packages and closed system treatments to help minimise the risks associated with water systems, including the risk from Legionnaires’ disease. 
  • Health checks and servicing of renewable assets – looking after more than 3,200 renewable and low carbon heating assets, we extend their lifecycle and ensure they deliver value for investment. We maintain solar PV systems & battery storage, heat pumps, heat networks & low-carbon heating systems and control & energy management equipment.

Energy transition

We deliver end-to-end decarbonisation services to support property providers to futureproof homes and buildings with tailored energy solutions. 

From helping secure funding and developing strategies tailored to different property types to installation and maintenance of assets, we support you on every step of the energy transition journey. 

Our services include: 

  • Strategic funding support – our experts across WPS have delivered more than £200 million in Government Warm Homes funding and understand what’s needed to secure successful allocations. We can advise you on and support you through the application process. 
  • PAS 2035 and 2038 consultancy – Our PAS experts – NetZero Collective – assess stock condition and model outcomes to design custom pathways to net zero, helping build a robust business case for investment. 
  • We install low carbon and renewable assets, including air and ground source heat pumps, solar PV, ventilation, plus fabric measures. With every job, we ensure high-quality and compliance. 
  • Efficiency monitoring and reporting of renewable energy asset outputs. 
  • Maintenance of energy assets – we provide annual health checks and smart servicing to optimise assets, delivering the best value for money and extending their lifecycle. 

Supporting residents and communities

  • 24/7 365 customer support
  • £100 million in total social and local economic value generated across Liberty & WPS last year
  • Tenant Satisfaction Measure score of 99%
  • 745 local people employed across Liberty & WPS projects last year.

Our experts

Contact our team directly

Reimagining places for people to thrive.

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© Wates Group 2026