Are meter data gaps damaging your bottom line?
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Data and Analytics
We Collect Data – And Fix What Breaks It
We turn energy complexity into clear, decisive intelligence. Fusing engineering excellence with advanced analytics, we solve the data challenges others can’t. This gives you one version of data truth.
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From Data to Decisions
Your advantage starts here. We turn data noise into the competitive edge you need to move faster and stay ahead.
Data That
Pays For Itself
See what smarter data actually delivers to your business.
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
3 Decades of Data Know-How
We transform complexity into clarity, so you can focus on performance, not paperwork.
We Solve What Others Can’t
Over 300 experts tackle the unique sites and complexity others avoid. We engineer solutions, not just installations.
True UK Coverage
Wherever your business operates, we deliver consistent, reliable service – from Land’s End to the Highlands.
Ahead of the Curve, Always
We invest in innovation, compliance and digital platforms so you can turn change into opportunity and lead your net zero strategy.
What sets us apart
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Astral is the intelligence layer behind it all. It brings together your data, alerts, assets and reports, in one secure, enterprise-ready platform.
Read moreOur Clients Say It Best
Proof From The People Who Know
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
“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
“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
“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 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
“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
“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
“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
“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 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.”
