Solar installers · Northampton

Solar installers in Northampton.

Find listed solar installers covering Northampton across 7 NN postcode districts covering the town and its immediate fringe. Every firm is MCS-certified and checked before we list them.

Listed installers

Covering Northampton.

Every installer here is MCS-certified and checked before we list them. We don't rank or endorse, and featured listings are clearly labelled.

3S Northampton Ltd

Weedon Road Industrial Estate · Midlands

Solar PVBattery storage
View installer

Emerge Renewable Solutions LTD

Northampton · Midlands

Solar PV
View installer

Green Revolution (Nationwide) Limited

Northampton · Midlands

Solar PV
View installer

Kingsley Solar Services Ltd

Northampton · Midlands

Solar PV
View installer

Plumb-line Contracting Limited

Northampton · Midlands

Solar PVHeat pumps
View installer
Two certified installers fitting a solar panel on a tiled UK roof
Free roof check · no sign-up

Is your roof right for solar?

Enter your postcode and we'll estimate your roof's direction, its solar potential, and show certified installers covering your area.

  • Every installer is certified

By the numbers

Northampton solar, measured.

Typical yearly generation, per kW of panels

≈1,021 kWh per kWp a year — roughly 5% above the UK average

For every kilowatt of panels, a well-placed Northampton roof generates about this much a year. Your own total depends on roof direction, pitch and shading — the roof check estimates it for your address.

How the sun falls across the year

5.0 hrsJanFebMarAprMayJunJulAugSepOctNovDec
Best month · July ~125 kWh
Quietest · December ~35 kWh
Apr–Sep share ~68%

Sunlight peaks in summer and dips in winter — a system is sized for the whole year, not just the peak. Estimated from PVGIS climate data for your postcode area; a roof survey confirms your exact figure.

Solar resource data: © European Union, 2025, PVGIS, EU Science Hub.

5 MCS-certified installers cover Northampton in our directory, and 1 also fit battery storage and 1 also install heat pumps.

Sun figures from PVGIS; roof estimates include solar data from Google. How we measure.

Local context

Solar in Northampton: quick guide.

Northampton is a large East Midlands town that grew on the boot-and-shoe trade and has expanded steadily with new housing. Its mix of old and new roofs shapes each install:

  • Victorian terraces. The former shoe-making districts like Semilong, Kingsley and Far Cotton have rows of period terraces. Fine for solar, with the usual structural check on older roofs.
  • Large modern estates. Upton, Wootton, Grange Park and East Hunsbury have modern roofs with simple pitches that usually suit a clean layout.
  • Interwar and post-war semis. Districts such as Kingsthorpe and Abington have straightforward semis with simple roof shapes.
  • Central England daylight. Northampton gets reasonable daylight for its latitude, so most homes with an unshaded roof face are worth assessing.
  • Get a survey. Orientation, shading and roof condition decide the numbers, so always confirm with an installer survey before committing.

Grants & support

What help is available in Northampton?

Solar and battery installations across the UK are currently zero-rated for VAT until 31 March 2027 — a straight saving on the installed price for every household, with no application needed. In England, ECO4 and the Warm Homes scheme can help eligible lower-income households with energy-efficiency measures through their energy supplier or local council.

Eligibility for grant schemes depends on your income, home and circumstances, and the schemes change. We keep the current picture on one page rather than guess what you'll qualify for.

Common questions

FAQs about solar in Northampton.

Do I need planning permission for solar panels in Northampton?

Most domestic installations are permitted development. Conservation areas and any listed building can need consent for visible panels. A local installer will know the West Northamptonshire Council position, and an installer survey confirms suitability first.

How much does a solar installation cost in Northampton?

Northampton prices track the UK average. A typical 4 kWp system lands in the £4,800 to £6,800 range installed, with battery storage adding roughly £3,000 to £6,000. Solar and battery are zero-rated for VAT until 2027. The on-roof survey gives the firm figure.

Are the new estates on the edge of Northampton good for solar?

Usually very good. Areas like Upton, Wootton and Grange Park have modern roofs with simple pitches and few obstructions, which tends to make for a clean install. A surveyor still checks orientation, shading and the consumer unit before quoting.

Which areas does this page cover?

This page covers Northampton town and its immediate rural fringe (NN1 to NN7). The surrounding towns of Wellingborough, Rushden, Daventry, Towcester, Kettering and Corby each sit in their own catchment and are kept separate.

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