Mark Group is a leading international installer of energy saving solutions. Since it was founded in 1974, the Company has helped more than two million homes become more energy efficient.

Operating out of 17 locations worldwide, Mark Group currently installs around 6,000 insulation measures in domestic properties every week. And now, with the introduction of the Feed in Tariff and Renewable Heat Incentive, the Company is starting to see a steady increase in the number of customers enquiring about clean energy options.

Working with leading suppliers from across the industry, Mark Group installs solar and heat pump technologies for everyone from small scale domestic users to large scale commercial projects.

Mark Group is accredited under the Microgeneration Certification Scheme and further information can be found at www.markgroup.co.uk