Project Green

Project Green: renewable energy installations across the UK

Project Green is a UK-based installer of home and commercial renewable energy systems. The company presents itself as an accredited installer operating across the country, with more than 15 years of experience in the sector and a stated track record of over 2,000 homes powered with solar. Its offer centres on four product lines: solar PV, battery storage, air source heat pumps and EV charging.

The company describes its approach as combining technical expertise with customer service, and frames its work around helping clients reduce energy costs, gain a degree of energy independence and lower their carbon footprint. It backs installations with a 25-year performance guarantee and a price match commitment.

Solar, storage, heating and charging

The service catalogue is organised into four areas, each aimed at a different part of the domestic energy setup:

• Solar PV: generation of clean electricity directly from the roof.
• Battery storage: retention of surplus power for use at night.
• EV charging: home charging of an electric vehicle, powered by the solar system.
• Air source heat pumps: energy-efficient heating and cooling intended for year-round comfort.

The same four lines appear under both domestic and commercial headings, so the company addresses households and businesses with the same technology set.

Price match and long-term guarantees

Project Green promotes a "Solid Gold Price Match Guarantee": if a customer obtains a like-for-like quote from another accredited solar installer, the company states it will match it or, in its words, more often beat it. Alongside this, it cites a 25-year warranty covering long-term protection and aftercare, and a 25-year performance guarantee. These are the company's own commercial commitments as presented on its site.

What customers describe

The site collects reviews verified through Trustindex as originating from Google, and the testimonials cover the full installation cycle. Recurring themes include pre-sales advice without pressure, punctual installation, clear explanations of the system and its app, tidy workmanship and support with paperwork and export tariffs. Several reviewers mention specific staff by first name across sales, electrical work, roofing and office administration.

One review refers to a commercial project at the British Wildlife Centre, installed 16 months before the review was written, and another customer reports having engaged the company on three separate projects. A reviewer mentions Sig Energy hardware installed in their system. Individual experiences are presented as customer accounts rather than as verified performance data.

Company registration and contact points

Project Green Ltd is registered in England and Wales under company number 15884036, with a registered address at 6, The Glenmore Centre, Willesborough, Ashford TN24 0TL. The site also lists an operating address at 5 Rayleigh Road, Hutton, Shenfield, Brentwood, Essex CM13 1AB. Enquiries are handled by phone and email, and the company invites prospective customers to book a free survey or request a quotation.