How to Apply for a Solar Grant
A clear, step-by-step guide to applying for Warm Homes, ECO4, and local authority solar grants in Greater Manchester and Lancashire.
Step-by-step application process
The exact process varies by scheme and local authority, but most follow a similar pattern. ECO4 and Warm Homes schemes are typically delivered through approved installers and local delivery partners:
- 1. Check your eligibility — use our checker or contact your local authority directly
- 2. Complete an application form (usually online, by phone, or via a referral from your energy supplier)
- 3. Provide proof of benefits, household income, or qualifying criteria
- 4. A qualified surveyor visits your property to assess suitability (roof, wiring, EPC)
- 5. If approved, an MCS-certified installer is assigned to your project
- 6. Installation is scheduled — typically within 4–8 weeks of approval
- 7. Post-installation inspection and handover of MCS certificates and warranties
What documents will I need?
Gather these before you start to avoid delays in your application:
- Proof of home ownership (e.g. mortgage statement, title deed, or council tax bill in your name)
- Recent benefit letters or proof of household income (within the last 3 months)
- A recent energy bill showing your current supplier and tariff
- Photo ID (passport or driving licence)
- Your property's EPC (check at epcregister.com — it's free)
How long does it take?
From initial application to completed installation, the process typically takes 6–12 weeks. The survey and approval stage usually takes 2–4 weeks, with installation scheduled 2–6 weeks after approval. Delays most commonly occur when documents are missing, the EPC needs updating, or additional property assessments are required (e.g. asbestos checks on older properties).
Need help with your application?
We can help you understand which scheme applies to your area, gather the right documents, and navigate the process. Our advice is always free and without obligation — we want you to make the right decision for your home, whether that's a grant-funded route or an alternative option.
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Get a free, no-obligation quote from our team. We'll help you find the best solution for your home.
Application processes and eligibility criteria may change. Always confirm current requirements with your local authority or scheme administrator.