Grant Oil Fired Boilers Devon & Cornwall

The founder of Grant started in this industry as a heating installer, some 35 years ago. As a result, our Company focus has always been on how to make the installer’s life easier. This can be seen in the development of all Grant products, that are reliable and efficient, while at the same time being quick and easy to fit. We have always been aware of the important role you play in advising end users on their heating systems and this is even more apparent in today’s changing market, with the introduction of so many new green technologies.