Welcome to Sustain Energy

We are focused on the installation of energy efficiency measures under the government ‘Help to Heat Scheme’ which is part of the Energy Company Obligation.

These installations are funded under the scheme and we are able to use this funding to offer various energy saving improvements  to our customers.


Loft Insulation

We are able to install Free Cavity Wall Insulation, Loft and Room in Roof insulation under the ECO Scheme.



We install Oil and LPG Boilers under the ECO scheme or Gas boilers on a low rate finance plan.


Solar Panels

We are able to install Solar PV systems with battery storage available on an able to pay or finance basis.

ECO Funding for Installers

We can provide ECO Funding for accredited installers enabling them to offer completely free and partly subsidised works to their customers.

Whether you install Free Cavity Wall Insulation, Loft and Room in Roof insulation, Boilers, Solar PV systems or battery storage, click below for more information.


We are proud to have achieved accreditation with the following governing authorities.

Click below to enquire about making your home more energy efficient:
Call us on: Freephone: 0800 612 2049 or Landline: 0121 359 3838