At WATT Company, we help UK homeowners make the switch to solar power — affordably, simply, and with confidence. Whether you’re motivated by rising bills or doing your bit for the planet, we’re here to guide you from the first question to the first kilowatt.
Benefits of Going Solar
We’re proud to serve communities across the East Midlands — from Derby to Lincoln, Nottingham to Northampton — by connecting homeowners and businesses with trusted, MCS-accredited, local solar experts.
Once installed, solar panels can cut your electricity bills by hundreds of pounds each year.
According to Ofgem data, a typical UK household can save £500–£800 per year depending on usage and location. With energy prices continuing to fluctuate, solar helps protect you from unpredictable costs — putting control back in your hands.
Most UK homeowners see their solar investment pay for itself in 6 to 10 years, depending on roof suitability, export income, and installation size. With warranties often lasting 25 years or more, that means decades of clean, low-cost electricity after the system has already paid off.
A solar-powered home isn’t just more efficient — it’s more desirable.
Research suggests that homes with solar panels may sell for more, and faster. Plus, you improve your EPC rating (Energy Performance Certificate), which is now a growing priority for buyers, landlords and mortgage lenders alike.
Energy costs have risen sharply across the UK in recent years — and they’re not expected to stabilise any time soon. Installing solar panels gives you direct control: you generate your own electricity, reduce your reliance on the grid, and shield yourself from future price hikes.On top of that, you can benefit from the Smart Export Guarantee (SEG) — a government-backed scheme that pays you for any unused electricity you send back to the grid. Solar doesn’t just protect — it pays.
And the sooner you act, the sooner those savings start adding up.
Contrary to old assumptions, the UK is becoming an increasingly suitable place for solar energy:
-The Met Office reports record-breaking sunshine hours over the past two years, with many areas now seeing 1,500–1,800 hours annually.
-The UK’s moderate average temperature (~12°C) is ideal for solar panel performance. Unlike extreme heat, which can reduce panel efficiency, our climate supports consistent generation.
-With clear improvements in daylight and technology, UK solar is now more effective and reliable than ever.
Adding a home battery can help you store daytime energy for evening use — increasing self-consumption and savings.
While not always necessary, batteries make sense for:
-Households with high evening demand
-Homeowners working from home
-Those who want backup during outages.
You don’t need to decide now — we’ll guide you with clear options based on your goals and budget.
Tell us a bit about your home — it only takes a minute.
We’ll use your postcode and address to connect you with the most suitable MCS-certified local installer in our East Midlands network.
Your installer will then assess your roof size, orientation, pitch, and shading using remote tools to generate an initial solar plan.
Why we ask for your energy bill:
By uploading a recent gas or electricity bill, you help us estimate your energy usage and design a system that reflects your real needs — not just averages.
Don’t worry if you don’t know all the technical details. That’s our job.
Once you’ve submitted your details, your matched installer uses satellite and software tools to assess your roof’s size, shape, angle, orientation, and shading — and combines that with your actual energy usage (based on the bill you provide) to produce an initial solar design.
But this is only the beginning. To truly tailor the system, your installer will schedule a site visit. Why?
Because every home is different — and so is every household. A proper solar setup depends not only on the roof, but also on:
- Your day vs night energy usage
- Your plans for electric vehicles (EVs) or home batteries
- How many people live in your home
- Your long-term goals: self-sufficiency? cost savings? future-proofing?
During the visit, the installer will evaluate:
- Wiring routes, roof access, meter location
- Whether battery storage or EV charging integration is a good choice for you
- How to match the system size to your lifestyle and ambitions, not just your roof
You’ll then receive a full proposal, clearly showing your expected:
- Savings
- System design
- Payback period
- SEG income potential
No hard sell. Just data, insight, and options.
Once you’re happy with the proposal, the installer will handle everything from here.
You won’t need to chase paperwork or guess what happens next — the process is clear and well-supported:
Here’s what happens:
- System design is finalised following your site visit
- All permissions and notifications (e.g. DNO applications) are handled on your behalf
- A convenient installation date is agreed with you
What installation involves:
- Scaffolding goes up one to two days before the installers arrive.
- The team fits the panels, inverter, (battery if purchased), and wiring — typically within one day
- System testing and safety check follow immediately
- Handover – You will be shown the key components within your solar system, and in many cases given a monitoring device, and from that moment on, you’ll be generating energy
If your roof is prone to bird nesting, the installer can offer discreet bird protection mesh to prevent pigeons or other birds from nesting under the panels.
It’s optional, affordable, and worth considering — especially in certain areas – some installers even offer it as part of their quote!
Peace of Mind from Day One
Your installer will walk you through how the system works, show you your monitoring tools, and explain what to expect — day to day, season to season.
Most systems require minimal maintenance, with nothing more than a light clean once a year.
And you’re never on your own — if you have questions or want to expand your system later, we’ll still be here to guide you.
Your solar panels don’t just help you save — they also allow you to earn money from the electricity you don’t use.With the Smart Export Guarantee (SEG), you’re paid for every unused (kWh) your system exports back to the grid.
This is a government-backed scheme available to all UK solar users with MCS-certified installations and smart meters.
How it works:
- Once your system is live, your installer will help you choose a SEG provider
- You’ll sign a simple export agreement (just like switching an energy supplier)
- Your smart meter tracks what you export and calculates your monthly earnings
Some providers offer fixed rates, while others pay based on wholesale market prices.
We’ll help you understand the differences and pick what works best for you.
Adding battery storage? Even better.
With a battery, you can:
- Store daytime electricity for evening use
- Reduce your dependency on the grid even further
- Choose whether to export surplus or keep it for your own use
This flexibility means you don’t just earn — you control when and how you save or sell.
Long-term return
Between energy bill reductions and export payments, many homeowners earn hundreds of pounds per year — all while reducing their carbon footprint and improving their property value.
And with most systems expected to last 25+ years, your investment keeps paying you back long after it’s installed.
Your Solar Journey Doesn’t End at Installation — It’s Just the Beginning