Greener Energy Group

Greener Energy Group: heat pump and solar installations in Scotland and North East England

Greener Energy Group Ltd is a renewable energy system installation company that has been operating since 2014. Its activity focuses on heat pumps and photovoltaic systems with battery storage, aimed at domestic customers in Scotland and North East England. The company presents itself as an official trusted partner of Octopus Energy and as a Cosy accredited installer, and has also been recognised by Octopus as the UK winner of the Cosy Accredited Installer of the Year 2026 award.

Range of energy solutions

The offering is organised into three main lines:

• Octopus Cosy heat pumps, within its status as an installer accredited by Octopus Energy.
• Air source heat pumps.
• Solar photovoltaic systems with battery storage, which the company states are compatible with “Works with Hive” products.

The site also mentions A+ efficiency gas boilers, although it does not detail their scope within the main catalogue. The company states that its installations reduce energy bills and carbon footprint, and that they facilitate access to public funding to make the investment more affordable.

Partners and accreditations

Greener Energy Group describes itself as a trusted partner of Octopus Energy and as the only trusted partner of Hive in Scotland. It is also registered under the MCS scheme with number NAP-33259 and declares its status as a company regulated by the Financial Conduct Authority (FCA) as a credit broker, with registration number 751568. Financing is offered through a panel of lenders with which it maintains a commercial relationship.

Contracting process and after-sales service

The journey described on the website begins with an online suitability questionnaire, followed by a call from an adviser and a free home assessment. Installation is carried out by in-house teams that the company describes as highly trained. After installation, the customer has access to an in-house after-sales service, with a specific contact for existing customers. The company also offers a referral programme with a £200 bonus and a sustainability initiative that links contracting to the planting of a tree.

Two locations and territorial coverage

The company has an office in Paisley (Renfrewshire) and another in Newcastle upon Tyne, from which it serves its operating area in Scotland and North East England. The site states that no customer is more than ten minutes away from one of its installations and publishes a map of completed works. The company reports a portfolio of over 6,000 customers and over £22 million in grants managed, and shows a score of 4.6 on Trustpilot.

Location and contact

Collingwood Buildings, 38 Collingwood Street, Newcastle, NE1 1JF