New roof grants: what UK funding can help pay for a roof in 2026?

Let's be clear up front: there is no universal "free new roof" grant in the UK. Government funding pays for energy efficiency and insulation, not for re-roofing on its own. But if your roof work is tied to insulation, or you're on a low income or receive certain benefits, schemes like ECO4, the Great British Insulation Scheme and Local Authority flexible eligibility can cover part or all of the cost. Hardship, disability and insurance routes can help too.

Main routes: ECO4, Great British Insulation Scheme, LA Flex, Disabled Facilities Grant, home insurance
Reality check: roofs qualify only when linked to insulation/energy measures or genuine hardship
Always beware: anyone promising a "government free roof" is usually a sales gimmick

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Why there is no simple "free roof" grant

Government home-improvement funding in Great Britain is built around one goal: cutting carbon and fuel bills. That means the money flows to insulation and heating measures, not to roofs as a standalone item. A leaking or worn-out roof is treated as maintenance, which is the homeowner's responsibility.

The nuance is that a roof often has to be repaired before insulation can be installed — for example, fixing the roof structure so loft or room-in-roof insulation can go in. In those cases, associated roofing work can sometimes be funded as part of an energy scheme. Standalone re-roofing, though, is almost never grant-funded.

The schemes that can help toward a roof in 2026

These are the real, current UK schemes. Eligibility is usually based on income, benefits, the home's energy rating, or a health/disability need — not on the roof alone.

Scheme	What it covers	Who qualifies
ECO4 (Energy Company Obligation)	Insulation (loft, room-in-roof, walls) and heating; associated roof repairs where needed to install insulation	Low-income households, or those on qualifying benefits (Pension Credit, Universal Credit, etc.)
Great British Insulation Scheme	Single insulation measures such as loft or cavity wall insulation	Homes in lower council tax bands with a low EPC rating (D–G)
LA Flex (Local Authority flexible eligibility)	Routes vulnerable/low-income households into ECO4 who aren't on benefits	Set locally — often low income, cold-related illness or high energy costs
Disabled Facilities Grant	Home adaptations for a disabled occupant; can include roofing where essential to safe access/use	Means-tested; up to £30,000 in England (higher in Wales)
Home insurance	Storm, fire or impact damage to the roof (not wear and tear)	Policyholders with buildings cover and sudden accidental damage
Local hardship / heritage grants	Occasional discretionary help; listed-building repair grants in some areas	Varies by council; usually hardship or heritage-led

Check the scheme, not the salesperson

ECO4 and the Great British Insulation Scheme are delivered by approved installers on behalf of energy suppliers — apply through GOV.UK or your energy supplier, and verify any installer's TrustMark and MCS/PAS 2035 registration before signing anything. No legitimate scheme cold-calls to offer a "free roof".

What a new roof actually costs in 2026

Knowing the real cost helps you judge how far any grant will stretch — and spot a scam quote. Typical UK 2026 prices:

Job	Regional UK	London & South East
Re-roof a typical 3-bed semi (concrete tile)	£6,000–£9,000	£8,500–£13,000
Natural slate re-roof	£9,000–£16,000	£13,000–£22,000
Flat roof (EPDM/felt), per m²	£90–£150	£130–£200
Loft / room-in-roof insulation	£400–£1,500	£600–£1,800

For a full breakdown see our cost guides.

How to check if you're eligible

Follow the same order every time so you don't waste effort on schemes you can't use.

Start with GOV.UK. Search "help paying for home energy improvements" for the official ECO4 and Great British Insulation Scheme checkers.
Contact your energy supplier. ECO4 is delivered through suppliers, so they can confirm eligibility and appoint an installer.
Ask your council about LA Flex. If you're not on benefits but on a low income or have a health condition, LA Flex may still get you in.
For adaptations, apply for a Disabled Facilities Grant via your local authority's home improvement team.
Check your insurance if the damage was caused by a storm, fire or falling tree — that's a claim, not a grant.

Questions worth asking before you commit

About the scheme

Which official scheme is funding this? What is the reference or application number? Is it delivered under TrustMark and PAS 2035?

About the work

Is the roofing work genuinely part of an insulation measure, or is it being bundled in to justify a sale? What happens if the grant is refused?

Red flags to walk away from

"Government free roof" cold calls. No such universal scheme exists.
Pressure to sign today to "secure funding before it runs out".
An installer with no TrustMark or MCS registration.
Being asked to pay a "grant admin fee" up front. Legitimate schemes don't work that way.

Scotland, Wales and Northern Ireland

Schemes differ by nation. Scotland runs Warmer Homes Scotland and Home Energy Scotland loans; Wales has the Nest / Warm Homes programme; Northern Ireland uses the NI Sustainable Energy Programme and Affordable Warmth. All focus on energy efficiency rather than roofs alone, but the same principle applies — associated roof work can sometimes be covered where it enables insulation.

Wherever you are, treat "free roof" adverts with scepticism and always start from the official national scheme rather than a doorstep offer.

FAQs: new roof grants in the UK (2026)

Is there a government grant for a new roof in 2026?

There is no universal "free new roof" grant. UK government funding pays for insulation and energy efficiency, not standalone re-roofing. Roofing work can sometimes be covered under ECO4 where it's needed to install insulation, or through a Disabled Facilities Grant where it's essential for safe access, but a worn-out roof on its own is treated as maintenance.

Can ECO4 pay for roof repairs?

ECO4 funds insulation and heating measures for low-income and benefit-receiving households. Where roof repairs are necessary to install insulation — for example fixing the roof so room-in-roof insulation can go in — associated work can sometimes be included. It won't fund a full re-roof purely for its own sake.

What is the Great British Insulation Scheme?

It's a scheme offering a single insulation measure, such as loft or cavity wall insulation, to homes in lower council tax bands with a poor EPC rating (D–G). It can reduce heat loss through the roof space, but it doesn't pay to replace roof coverings or tiles.

Can I get help if I'm disabled?

A Disabled Facilities Grant (up to £30,000 in England) funds home adaptations for a disabled occupant. In limited cases it can cover roofing work where it is essential for safe access or use of the home. It is means-tested and applied for through your local authority.

Will home insurance pay for a new roof?

Buildings insurance covers sudden, accidental damage — such as a storm ripping off tiles or a tree falling on the roof. It does not cover gradual wear and tear or a roof that has simply reached the end of its life, which remain the homeowner's responsibility.

How do I avoid "free roof grant" scams?

Never respond to cold calls or adverts promising a free government roof — no such scheme exists. Apply through GOV.UK or your energy supplier, check the installer's TrustMark and MCS registration, and never pay an up-front "grant admin fee". If you feel pressured to sign quickly, walk away.

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