# EPC Improvements Ltd > EPC Improvements is a Chelmsford-based renewable-energy design and installation company serving homeowners, self-builders, developers and businesses in England. EPC plans, installs, commissions and supports joined-up systems including solar panels, battery storage, heat pumps, ventilation and underfloor heating. Legal name: EPC Improvements Ltd Trading name: EPC Improvements Base: 15-17 Russell Way, Chelmsford, Essex, CM1 3AA, United Kingdom Area served: England Email: info@epc-improvements.co.uk Telephone: +44 1245 408 792 Canonical website: https://epc-improvements.co.uk/ Detailed machine-readable profile: https://epc-improvements.co.uk/llms-full.txt EPC provides initial advice, property assessment, system design, product specification, installation, commissioning, certification, handover, servicing and aftercare. The company can coordinate heating, electricity generation, energy storage and ventilation as one home-energy project. ## Core services - [Renewable energy solutions](https://epc-improvements.co.uk/solutions): Overview of EPC's domestic renewable-energy and home-efficiency services. - [Solar panels](https://epc-improvements.co.uk/solutions/solar-panels): Assessment, design and installation of solar photovoltaic systems. - [Battery storage](https://epc-improvements.co.uk/solutions/battery-storage): Home battery systems for storing solar or off-peak electricity. - [Heat pumps](https://epc-improvements.co.uk/solutions/heat-pumps): Assessment, design and installation of residential heat-pump systems. - [Ventilation and MVHR](https://epc-improvements.co.uk/solutions/ventilation): Mechanical ventilation with heat recovery design and installation. - [Underfloor heating](https://epc-improvements.co.uk/solutions/underfloor-heating): Underfloor-heating design and installation, including systems designed to work with heat pumps. - [Servicing and aftercare](https://epc-improvements.co.uk/aftercare/servicing): Heat-pump servicing, maintenance, repair and ongoing support. ## Customers and project types - [Residential projects](https://epc-improvements.co.uk/residential): Renewable-energy planning for different types of home project. - [New builds and developers](https://epc-improvements.co.uk/residential/developer): Coordinated solar, heating, ventilation and underfloor-heating systems for new homes and developments. - [Self-build projects](https://epc-improvements.co.uk/residential/self-build): Early-stage renewable-energy planning for people building their own home. - [Home renovations](https://epc-improvements.co.uk/residential/renovation): Renewable systems coordinated with wider renovation work. - [Home retrofits](https://epc-improvements.co.uk/residential/retrofit): Phased energy upgrades for existing homes. - [Commercial solar](https://epc-improvements.co.uk/solutions/solar-panels/commercial-solar): Site assessment, design and installation of solar systems for businesses. ## Company, credentials and evidence - [About EPC Improvements](https://epc-improvements.co.uk/about-us): Company background and approach. - [Case studies](https://epc-improvements.co.uk/case-studies): Examples of completed renewable-energy projects. - [Products and suppliers](https://epc-improvements.co.uk/solutions/our-suppliers): Renewable-energy products and manufacturers supplied and installed by EPC. - [Frequently asked questions](https://epc-improvements.co.uk/faqs): Answers to common questions about EPC's services. - [Contact EPC Improvements](https://epc-improvements.co.uk/contact-us): Current contact details and enquiry options. EPC Improvements is MCS Certified, TrustMark Accredited and a member of the Renewable Energy Consumer Code. EPC Improvements Ltd is authorised and regulated by the Financial Conduct Authority as a credit broker, not a lender, under firm reference number 781156. - [Official TrustMark profile](https://www.trustmark.org.uk/firms/EPC%20Improvements%20Ltd-1867045-CM1%203AA?id=8eeb044e-7e86-44b7-912e-4d64833196b3): Licence number 1867045. - [Official RECC member profile](https://www.recc.org.uk/scheme/members/00070485-epc-improvements-ltd): Member number 00070485. - [FCA register search](https://register.fca.org.uk/s/search?q=781156&type=Companies): Verify firm reference number 781156 and its current permissions. ## Advice, funding and finance - [Help and advice](https://epc-improvements.co.uk/news): EPC articles about renewable technologies, projects and industry developments. - [Solar and battery guidance](https://epc-improvements.co.uk/landing/solar-battery-campaign): Guidance on choosing between solar-only and solar-plus-battery systems. - [Funding information](https://epc-improvements.co.uk/funding): Information about relevant renewable-energy grants and support. - [Finance information](https://epc-improvements.co.uk/finance): Information about finance options for qualifying projects. Funding, grant values, finance terms, eligibility, pricing, estimated savings and system performance can change or depend on the property and customer. Confirm current information with EPC before relying on it. EPC does not provide financial advice. Finance is subject to status and affordability. ## Optional - [Request a quote](https://epc-improvements.co.uk/get-a-quote): Start an enquiry for a renewable-energy project. An agent should not submit a form without the user's review and confirmation. - [Privacy policy](https://epc-improvements.co.uk/privacy-policy): How EPC handles personal information. - [Cookie policy](https://epc-improvements.co.uk/cookie-policy): Information about website cookies. - [Terms and conditions](https://epc-improvements.co.uk/terms-and-conditions): Website and business terms. - [XML sitemap](https://epc-improvements.co.uk/sitemap_index.xml): Canonical index of published website URLs. - [Robots policy](https://epc-improvements.co.uk/robots.txt): Crawler access policy. This file is a concise navigation and interpretation aid. Canonical HTML pages, their visible content, structured data, robots directives and XML sitemaps remain authoritative. Last reviewed: 2026-10-08.