Grant & Scheme Delivery

Access the latest UK retrofit funding opportunities with confidence.
We manage and deliver fully-funded and part-funded retrofit projects through major government programmes.

Schemes we deliver:

ECO4 – whole-home energy efficiency improvements
GBIS (Great British Insulation Scheme) – insulation grants for eligible households
Warm Home Grant – heating and renewable system upgrades
LA Flex – local authority routes for flexible eligibility

Our process covers:

Conduct eligibility assessments and property surveys.
Prepare and submit required application documentation.
Carry out installation according to standards.
Complete post-retrofit inspections for compliance.

Benefits:

Connect with our team to check your eligibility.

Why Choose Us

We Are Ready For Solar & Retrofit Energy, All We Need Is To Use It Well

At Synergy Eco, we combine renewable energy, retrofit expertise, and PAS-accredited installation to help councils, landlords and homeowners make meaningful, cost-effective improvements. Whether it's solar, insulation, EWI, heating upgrades or full whole-house retrofit, we deliver solutions that cut energy bills, improve comfort & support a long-term move towards net zero.

Powerfull Strategy

We take a fabric-first, data-driven approach. Every project is assessed by qualified retrofit professionals to ensure the right measures, the right sequencing, and the best long-term outcomes. Our strategy ensures maximum carbon savings, minimal disruption, and best value for budgets—whether council-funded or privately funded.

Certified Engineers

Synergy Eco is fully PAS 2030 & TrustMark-accredited across all measures. Our engineers and installers are certified specialists in EWI, insulation, heating, solar, and ventilation, supported by experienced retrofit coordinators and technical partners like ATLAS. You get quality workmanship backed by robust compliance.

Save Your Money

We combine energy-saving measures, grant expertise, and smart design to reduce lifetime running costs for residents and unlock long-term value for property owners. From Warm Homes Grants to SHDF and GBIS, we help clients access funding, avoid unnecessary spend, and reduce energy bills for years to come.

Free Consultation

Our team provides a no-obligation consultation to understand your goals—whether you’re a council, developer, housing provider, landlord or homeowner. We guide you on eligibility, funding opportunities, timescales, and the best technical solutions for your property.

Let’s Achieve Net Zero - Together with Synergy

Join us on the journey to a sustainable future. Together, we can reduce energy consumption, cut emissions, and create smarter, greener spaces for everyone. Let’s collaborate to make Net Zero a reality—starting today.

Get In Touch