TN13 · TN14 · 35 minutes from Bexleyheath
Solar panel installation in Sevenoaks
MCS-certified solar panel systems designed around your roof, your usage and your budget — generating free electricity for 25+ years.
Guide price
from £5,000
10-12 × 480W panels plus inverter on a back extension or outhouse roof
Typical install
1-2 days on site
Carried out by our own engineers in Sevenoaks
Coverage
TN13, TN14
35 minutes from Bexleyheath from our Bexleyheath base
Why Sevenoaks homes choose this
Tier-1 panels only
High-efficiency all-black modules with 25-year product and performance warranties.
Roof-specific design
We model shading, pitch and orientation to squeeze every kWh out of your roof.
Faster payback without scaffolding
Garages, outhouses and single-storey extensions often need no scaffolding, so the install costs less and pays back sooner.
Export income
We set you up on the best Smart Export Guarantee tariff so surplus power pays you back.
Large detached homes off the Vine and up towards Kippington take 14-20 panel arrays with a 10kWh battery, and many are off mains gas — the case for an air source heat pump is strongest here.
Solar panel installation in Sevenoaks — your questions
Do you cover Sevenoaks for solar panel installation?
Yes. We work out of 337 Long Lane, Bexleyheath DA7 5JQ — 35 minutes from Bexleyheath — and cover TN13 and TN14. Every survey and installation in Sevenoaks is carried out by our own engineers, never subcontractors.
How much does solar panel installation cost in Sevenoaks?
Guide prices in Sevenoaks start from £5,000 — 10-12 × 480W panels plus inverter on a back extension or outhouse roof. Your exact price is confirmed at the free survey, and 0% APR finance over 12 months is available.
How soon can you start in Sevenoaks?
Surveys in Sevenoaks are usually within a few working days because we are 35 minutes from Bexleyheath. The install itself is typically 1-2 days on site.
Do I need planning permission?
For the vast majority of homes solar is permitted development. We confirm this during the survey.
What happens on cloudy days?
Panels still generate in diffuse light — typically 10-25% of peak output. The grid covers the rest seamlessly.
Solar panel installation in Sevenoaks — free estimate
Send a few details and we'll come back within one working day. No doorstep sales, no obligation.
See what your roof could earn
A 15-minute call and a free, no-obligation savings estimate for your property.
Get my free estimate