Rendering works are not usually funded as standalone home improvement grants. In most cases, support is only available where rendering forms part of a wider energy efficiency upgrade, such as External Wall Insulation (EWI) or Internal Wall Insulation (IWI).

With external wall insulation systems, the render acts as a protective weatherproof finish applied over insulation materials to improve both energy performance and the appearance of the property.

Rendering carried out purely for cosmetic reasons is not normally covered under energy efficiency programmes.

Is Rendering Covered By Grants?

General rendering and decorative work is usually not funded.

Examples not normally covered:

  • Cosmetic rendering
  • Decorative external finishes
  • Repairing hairline cracks only
  • General plastering or re-rendering
  • Property appearance improvements

However, support may be available where rendering forms part of approved insulation works.

Examples can include:

  • External Wall Insulation systems with rendered finishes
  • Protective render installed over insulation boards
  • Insulation upgrades for solid wall properties
  • Internal wall insulation with associated finishing works

What Could Be Included?

External Wall Insulation (EWI)

Measures can include:

  • Solid wall insulation fitted externally
  • Protective render finishes
  • Coloured or textured render systems
  • Weatherproof external coatings
  • Improved thermal performance and reduced heat loss

Internal Wall Insulation (IWI)

Measures may include:

  • Internal insulated wall systems
  • Dry lining or insulated plasterboard
  • Associated plaster finishes
  • Heat-loss reduction measures

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Which Schemes May Include Rendering?

ECO4 & ECO4 LA Flex

Support may include:

  • External wall insulation systems
  • Internal wall insulation
  • Render finishes linked to insulation works

Eligibility usually follows ECO4 household criteria.

Great British Insulation Scheme (GBIS)

Some wall insulation measures may be included depending on property type and annual programme arrangements.

Scotland – Area-Based Schemes

Council-led schemes in Scotland may target solid wall properties and can sometimes include:

  • External wall insulation
  • Render finishes
  • Whole-property energy improvements

Wales – Warm Homes Nest

Support may occasionally include:

  • External wall insulation with render finishes
  • Internal wall insulation packages

Measures depend on assessment outcomes.

Social Housing Retrofit Programmes

Landlords and housing providers may include wall insulation systems and render finishes as part of wider retrofit projects.

Who Could Qualify?

Because rendering is linked to insulation rather than cosmetic work, eligibility usually follows the main energy efficiency scheme.

This may include:

  • Lower income households
  • EPC D–G properties
  • Qualifying benefit routes
  • Fuel poverty criteria
  • Local authority eligibility requirements
  • Targeted postcode schemes in some areas

What About Cosmetic Home Improvements?

General home improvement works are usually not covered.

Examples include:

  • Re-rendering for appearance only
  • Painting and decorating
  • General plastering work
  • Cosmetic upgrades

Some local councils may operate separate housing repair assistance or hardship schemes for essential repairs.

How The Process Works

Step 1 – Property Assessment

A survey determines whether external or internal wall insulation may be suitable.

Step 2 – Eligibility Review

Support is assessed under the main energy efficiency scheme rather than rendering itself.

Step 3 – Funding Approval

If wall insulation is approved, associated render finishes may be included.

Step 4 – Installation

Approved contractors complete the insulation and finishing works.

Additional Information

  • Rendering is not generally funded on its own
  • Support is usually linked to insulation systems
  • Solid wall properties are more commonly considered
  • Cosmetic rendering is generally excluded

Need Information On Current Grants & Support?

Funding arrangements and eligibility requirements can change over time.

Contact Grants Gateway to discuss current grants and support routes that may apply to household and property circumstances.

Available support and eligibility requirements can vary depending on location and individual circumstances.