JJac C.
Excellent service and good value. Cameron was very professional, tidy (so many others aren't) and he obviously takes pride in his work.
Google review · Radiant Roofing
Solar PV
Solar panels, fitted properly.
Sized to your roof and how much power you actually use, and installed by people who spent years on roofs before they fitted panels to them.
Five stars on Google, as Radiant Roofing
MCS-certified installations
30-year panel warranties
Free surveys, fixed-price quotes
Designed around your roof
The roof comes first, every time.
We check the roof's condition before we price anything, then design the array around its pitch, orientation and shading. If the roof needs work first, we say so before you spend money on solar.
In-roof or on-roof
Two ways to mount the same panels. We recommend one at the survey.
In-roof
Panels sit within the roofline, flashed in like a rooflight. The tidiest finish, and our preference on slate and on new roofs.
On-roof
Panels mount above the existing covering on rails. Faster, less disruptive, and the right call on most established tiled roofs.
The panels
What goes on your roof
455 W
Per panel
Full black, dual glass, in a slim frame that sits flat to the roof.
22.8%
Efficiency
More generation from the same roof area, which matters on smaller roofs.
30 yrs
Power warranty
Output warranted for 30 years, workmanship for 25.
Exact makes and models are specified in your system design and confirmed in your fixed quote.
One price, everything in it
No extras added later, and nothing left for you to arrange.
Free site survey, including a proper look at the roof's condition
System design with projected annual generation for your actual roof
Scaffolding, installation and all electrical work
Building regs notification, certification and a full handover pack
Help registering for SEG export payments with your energy supplier
Every unit you generate is a unit you don't buy.
£0–0
A month off your bill
0–0%
Added to property value
0–0 yrs
To pay for itself
0 yrs+
Still generating after that
Estimates for a typical 10-panel home, the higher figures with battery storage. We confirm your figures at the survey.
Book a consultationHow it works
From first visit to switch-on
- 01
Survey
We visit, look at the roof properly, and take measurements. No obligation, no pressure.
- 02
Design
A system designed for your roof, your usage and your budget, with a clear fixed quote.
- 03
Install
Scaffolding, panels and electrics, handled from start to finish. Most homes take one to two days.
- 04
Aftercare
Full handover, help setting up SEG export payments, and support whenever you need it.
One to two days on the roof, then it is yours.
Add battery storageWhat our customers say
Verified Google reviews · as Radiant RoofingPPeter G.
Could not fault the service we received. Prompt response and kept us informed at all times. Very happy with the work done and would definitely use again.
Google review · Radiant Roofing
BBen E.
Great service from the team. I was given plenty of updates about the work that was being carried out when they were on site.
Google review · Radiant Roofing
DDominic W.
Brilliant service, came next-day and stopped a small problem from becoming a much bigger one.
Google review · Radiant Roofing
WWill D.
Great service, all repairs done well and great people to deal with.
Google review · Radiant Roofing
Common questions
Will solar panels damage my roof?+
Not when fitted correctly. We survey the roof's condition before quoting, and every fixing is flashed and sealed to the standard we would finish a roof to. If a roof needs work first, we tell you before you spend anything on solar.
Do panels work on slate or older roofs?+
Usually, yes. Slate and older roofs need specific fixings and more careful handling, which is work the team already does day to day. The survey confirms what is possible on your roof.
Which way does my roof need to face?+
South is ideal, but east and west roofs perform well too, often splitting generation more evenly across the day. We model your pitch, orientation and shading and show you the figures before you decide.
How long does installation take?+
Most homes take one to two days on the roof, plus scaffolding going up the day before and coming down after. Your power is off only for one short, agreed window.
Do I need planning permission?+
Most home solar counts as permitted development, so no. Listed buildings and conservation areas can be different, and we check this for you during the survey.