Construction
Network UK

Smartstone Energy Solutions Ltd

Active, accounts up to date·subcontractor & developer·Head office London

About from company website

SmartStone Energy Solutions is a leading UK specialist in energy efficiency, insulation, and energy grants, with over 25 years of experience. They work with homeowners, businesses, and the public sector to support Britain's transition towards Net Zero, offering tailored insulation and solar solutions. The company emphasizes integrity, accessibility, and professionalism, providing free energy audits and grant assistance.

They are committed to high standards of health and safety, environmental responsibility, and continuous staff training. SmartStone also partners with more:trees, pledging to plant a tree for every completed project to reduce their carbon footprint.

Services

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Sectors

Project experience from company website

Accreditations from company website

  • PAS2030-19
  • ISO 9001
  • National Insulation Association (NIA)
  • TrustMark
  • Green Deal Approved Installers
  • British Assessment Bureau
  • Installation Assurance Authority
  • PAS 2030-2023
  • Gas Safe

Clients mentioned from company website

Crosby Housing, Southall Metropolitan Police Station, Everwarm, Metropolitan Police, HouseWrapped.

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Questions about Smartstone Energy Solutions Ltd from the record on this page

What does Smartstone Energy Solutions Ltd do?

SmartStone cuts through funding complexities to deliver trusted & certified energy solutions for residential, commercial & public sectors. Their listed services include Insulation, Solar PV, Heating & ventilation and EV charging.

Where is Smartstone Energy Solutions Ltd based?

Smartstone Energy Solutions Ltd is registered at 71-75 Shelton Street, Covent Garden, London, WC2H 9JQ, in London.

What areas does Smartstone Energy Solutions Ltd cover?

Smartstone Energy Solutions Ltd states that it works across Nationwide.

How many people work at Smartstone Energy Solutions Ltd?

Accounts filed for the year to 2025 report 3 employees, which places the company in the 1-9 employees band.

What is Smartstone Energy Solutions Ltd's turnover?

Smartstone Energy Solutions Ltd does not disclose turnover: UK small-company accounts are not required to. Based on creditors in its filed accounts, turnover is likely to fall between £22k and £88k. This is an estimate, not a filed figure.

Is Smartstone Energy Solutions Ltd still trading?

Companies House lists Smartstone Energy Solutions Ltd as active, with accounts most recently made up to 2025-10-31.

What accreditations does Smartstone Energy Solutions Ltd hold?

Smartstone Energy Solutions Ltd displays PAS2030-19, ISO 9001, National Insulation Association (NIA), TrustMark, Green Deal Approved Installers and British Assessment Bureau on its website.

What sectors does Smartstone Energy Solutions Ltd work in?

Smartstone Energy Solutions Ltd works in Residential, Commercial and Public.

When was Smartstone Energy Solutions Ltd established?

Smartstone Energy Solutions Ltd was incorporated on 2019-10-21, though the company says it has traded since 1999.

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