Detailed energy surveys that turn complex electrical data into clear, simple insight, so homes and businesses across South Yorkshire can stop paying for energy they’re quietly wasting.
Most people get a bill, wince, and pay it, with no real idea what drove it. With rising costs, plenty of customers are surprised how much they’re using, and where the savings actually are. It usually hides in a few familiar places.
Equipment that never truly switches off, quietly drawing power 24 hours a day, every day of the year.
The constant background draw you pay for even when nothing's really being used, often higher than people expect.
Older lighting, heating and machinery that does the same job while burning far more electricity than it needs to.
Heavy use at the wrong times of day can cost more, and you can't shift what you've never measured.
Using monitoring equipment and an analysis of your installation, we show your usage at a glance: where energy goes, when, and what it costs you.
Your energy across a day
IllustrativeWe don’t estimate from a glance round the building. We measure what’s actually happening, then make sense of it for you.
We fit non-invasive monitoring to your installation: no disruption, no need to change anything you do.
We capture real usage across a normal operating period, so we see your true pattern rather than a one-off snapshot.
We turn the readings into a clear picture of where your energy goes, when, and what each part is costing you.
You get straightforward findings, prioritised opportunities and realistic cost-saving estimates from your own numbers.
We don’t just install systems. We help you understand your energy and make decisions that genuinely reduce waste. A survey is often where that journey starts.
Practical, prioritised changes, from quick wins to bigger upgrades, with no pressure to do them all at once.
Where it stacks up, we’ll show how solar & battery or EV charging could cut costs further.
Realistic figures based on your actual usage data, so any decision you make is an informed one, not a guess.
What homes and businesses usually want to know before booking.
Long enough to capture a representative picture, across a normal operating period rather than a single day, so we see your true pattern, not a one-off. We'll agree the right window for your property with you.
No. The monitoring is non-invasive and you carry on exactly as normal while we gather the data. That's the point: we want to measure a typical period, not a special one.
No. A survey is about understanding and reducing what you actually use. It's independent of who supplies you. The savings come from using less, not just paying differently.
It varies a lot by property and how it's used, so we won't promise a headline percentage. We base any estimate on your real data and only flag changes that are genuinely worth making.
Both. Businesses usually have the biggest overheads to attack, but homeowners often find easy wins too, especially with older equipment, electric heating or high standby loads.
You get a clear, prioritised report and you decide how far to take it. We can help with as much or as little as you like, from simple efficiency fixes through to solar, battery storage or EV charging.
Real reviews from FRM’s Google profile: homeowners, landlords and businesses across South Yorkshire and beyond.
via GoogleDarren and his team from F.R.M have carried out numerous projects with us at Hyde Chadwick Ltd. The quality of installation is high and day-to-day communication and customer service from them has also been excellent. I would definitely recommend.
Kevin Hyde
Director, Hyde Chadwick Ltd
via GoogleAs a commercial interior design firm, we rely on trades who are precise and dependable. FRM Electrical exceeded expectations on our latest project. Their team coordinated seamlessly with other contractors, and are extremely professional. Highly recommended FRM Electrical!
Rebecca du Feu
Verified Google review
via GoogleDarren came out to our property to look at our new kitchen. He was very informative and gave us the peace of mind that we were in safe hands. His team turned up on time and carried out the work to a very professional standard. They left it clean and tidy, happy customer, would highly recommend.
Jan Freeman
Verified Google review
via GoogleDarren has done many jobs for us over the last few years: kitchen downlights, dimmer switches, cooker extractor, new kitchen switches and a shower fitted. Always on time, does an excellent job and one of the nicest guys you could meet. Would 100% recommend.
Joanne Davies
Verified Google review
via GoogleDarren and his colleagues provided a top quality full re-wire on my house and I couldn't be any more thankful. He has done everything I asked and more, 100% would recommend, he's gone above and beyond! Worth every penny, top quality job for our first home.
ImWezzly
Verified Google review
via GoogleI have known Darren for many years. Extremely knowledgeable. Genuine great guy who cares about his work, would highly recommend him to anyone.
Shane Field
Verified Google review
via GoogleFRM did all the electrical work for our store roll-out. Found Darren and his team to be great to work with. Very efficient and all the work was done to an extremely high standard.
Pervez Ahmad
Verified Google review
via GoogleExcellent sparky, does a fantastic job and is very friendly. Explains the work being carried out in layman's terms to keep it simple for the average joe. Would never consider anyone else for electrical work.
Justin Bygrave
Verified Google review
via GoogleDarren provided a very reasonable quote and arrived on the day right on time. I've met many contractors over the years and I must say his work is exemplary. Knowing the issues he'd face in a 200-year-old property, this did not faze him in the least. He fitted a new electrical installation ready for my hot tub and I can now look forward to a nice hot soak. Cheers Darren.
Steven Sullivan
Verified Google review
via GoogleDarren was very friendly and knowledgeable and did a great job with our outside lighting and putting power into the shed. He is fully trained and very tidy, always cleans up after himself. Always turns up on time and completes work in a timely manner. I would highly recommend him for all electrical works, 10 out of 10. Thank you Darren.
Steve Crooks
Verified Google review
via GoogleWe used F.R.M for access control and electrical work. Very professional, knowledgeable, clean and on competitive prices. We will be using them again for all our electrical work.
Matthew Smith
Verified Google review
Once you know where your energy goes, the next step is usually generating your own, charging smarter, or upgrading the installation behind it.