DATA & analytics
Putting the power of energy data in your hands
From the meter, to data, to insight – we give you the power to make the right decisions, at the right time. Our expertise solves the data challenges that others can’t giving you one version of the data truth
Book a discovery callSolutions
From data to decisions
Our energy and metering experts drive innovation to give you a competitive edge – for energy suppliers, businesses, public sector and beyond
Data that
pays for itself
What smarter data actually delivers.
Reduction in Missed Reads
£
k
of UK electricity data tracked
Top UK suppliers choose US
Audit-read Carbon Data
25
Reduction in Missed Reads
£
k
500
of UK electricity data tracked
60
Top UK suppliers choose US
100
Audit-read Carbon Data
What sets us apart
We Make the Complex Simple – Over 30 Years of Energy & Data Expertise
With more than three decades at the forefront of energy metering and data services, IMSERV transforms complexity into clarity. From intricate multi-site installations to advanced data visualisation, we simplify the technical and regulatory landscape so businesses can focus on performance, not paperwork. Our experience means we don’t just deliver services—we deliver confidence.
300+ Metering Experts Who Solve What Others Can’t
Our nationwide team of over 300 highly trained engineers and specialists tackle the metering challenges others avoid. Whether it’s legacy infrastructure, bespoke site requirements, or non-standard hours, IMSERV’s field force brings deep technical knowledge and problem-solving agility to every job. We don’t just install meters—we engineer solutions.
From Land’s End to the Highlands & Islands – We’ve Got You Covered
IMSERV provides true national coverage, reaching even the most remote corners of the UK. Our logistics, scheduling, and field operations are built to deliver consistent service across urban hubs, rural sites, and everything in between. Wherever your business operates, we’re already there.
Ahead of Industry Change – So You Can Stay Ahead of the Curve
From smart metering rollouts to evolving regulatory frameworks, IMSERV stays ahead of the energy sector’s rapid transformation. We invest in innovation, compliance, and digital platforms so our customers can adapt, evolve, and lead. Whether it’s net zero targets or data-driven decision-making, we help businesses turn change into opportunity.
What sets us apart
Powered by
IMSERV Astral
Astral is the intelligence layer behind it all. It brings together your data, alerts, assets, and reports – in one secure, enterprise-ready platform built for action.
Read moreOur clients say it best
Proof from the people who know
Client Testimonial
“IMSERV enables us to manage our reconciliations and bills more easily, and their proactive approach means we can maintain the right level of data accuracy. We are also always looking to new innovations and technologies to help us reduce our energy use, reduce our carbon intensity and drive greater sustainability across our estate – IMSERV work closely with us to deliver the service we need.”
Neil Coleman
Energy Engineering and Innovation Manager, John Lewis Partnership
Client Testimonial
“Power Data Associates provide us with an incomparable wealth of specialist knowledge, invaluable guidance and assistance in all matters unmetered, their response to our request for DUoS and CRC forecasting calculations were second to none. Considering the consistently accurate data, along with the high quality of service we receive, Power Data Associates are one of our most valued and cost effective service providers.”
Cumbria County Council
Client Testimonial
“Contracting directly with IMSERV, rather than via a supplier, means we have control over when we carry out remedial work or meter exchanges – vital when we operate critical infrastructure – our energy supplier would not be able to deliver that level of flexibility. The direct relationship also means that we have a real understanding of our portfolio, where issues are occurring and where we can better manage our energy use.”
Kayleigh Cornell
Metering Co-Ordinator, Southern Water
Client Testimonial
“IMSERV have been instrumental in building our knowledge of the critical role that meter data plays at the core of our business – helping us with our financial planning and sustainability goals. It would have been nigh on impossible to get the data we needed without IMSERV and their proactive approach to ensuring our meters are working correctly. Their knowledge and expertise have helped me gain a far deeper understanding of the world of energy metering.”
Brewers
Client Testimonial
“We saved a substantial amount of Public funds in the first month of their advice being implemented, Power Data Associates performance is only ever one of ‘Quality and Excellence’. To state that they were a good investment would be an understatement, they are a must for any forward-thinking business.”
Birmingham City Council
Client Testimonial
“IMSERV enables us to manage our reconciliations and bills more easily, and their proactive approach means we can maintain the right level of data accuracy. We are also always looking to new innovations and technologies to help us reduce our energy use, reduce our carbon intensity and drive greater sustainability across our estate – IMSERV work closely with us to deliver the service we need.”
Neil Coleman
Energy Engineering and Innovation Manager, John Lewis Partnership
Client Testimonial
“Power Data Associates provide us with an incomparable wealth of specialist knowledge, invaluable guidance and assistance in all matters unmetered, their response to our request for DUoS and CRC forecasting calculations were second to none. Considering the consistently accurate data, along with the high quality of service we receive, Power Data Associates are one of our most valued and cost effective service providers.”
Cumbria County Council
Client Testimonial
“Contracting directly with IMSERV, rather than via a supplier, means we have control over when we carry out remedial work or meter exchanges – vital when we operate critical infrastructure – our energy supplier would not be able to deliver that level of flexibility. The direct relationship also means that we have a real understanding of our portfolio, where issues are occurring and where we can better manage our energy use.”
Kayleigh Cornell
Metering Co-Ordinator, Southern Water
Client Testimonial
“IMSERV have been instrumental in building our knowledge of the critical role that meter data plays at the core of our business – helping us with our financial planning and sustainability goals. It would have been nigh on impossible to get the data we needed without IMSERV and their proactive approach to ensuring our meters are working correctly. Their knowledge and expertise have helped me gain a far deeper understanding of the world of energy metering.”
Brewers
Client Testimonial
“We saved a substantial amount of Public funds in the first month of their advice being implemented, Power Data Associates performance is only ever one of ‘Quality and Excellence’. To state that they were a good investment would be an understatement, they are a must for any forward-thinking business.”
