Employing over 500 people internationally, Grant Engineering develop innovative products for the heating and renewables industry.
For over four decades, Grant Engineering have been designing, manufacturing and supplying innovative heating products, helping homes to keep warm efficiently and sustainably. Grant UK's state of the art head office is based in Swindon, Wiltshire, where the sales, marketing, distribution, training and after-sales departments operate.
Grant's product portfolio is the largest it has ever been which is the result of years of extensive research and development programmes, world class manufacturing facilities and our unwavering endeavour to listen to customers and their feedback. And, behind all of our products and services are the people who make Grant UK the Company it is today.
Here at Grant UK, we consider our people to be our greatest asset. Our team members have helped propel the Grant brand to a market leadership position by designing innovative technology, manufacturing and supplying high-quality products and delivering exceptional service to customers.
The heating sector is a dynamic industry so working at Grant UK is fast paced and diverse. We pride ourselves on providing our customers with high quality products and comprehensive support and our excellent Team of talented, experienced employees make this happen every day. You can meet some of the longest-serving members of the Grant UK team here!
Working for Grant UK is like being part of a family, with everyone working towards collective goals, adopting the values which are at the Company's core and striving to help our customers as well as supporting the local community. Furthermore, to support our teams, Grant UK provides comprehensive health and wellbeing packages - please scroll down to view some of our employee benefits.
If you are interested in being part of our Team and would like to develop a successful career in an industry where you can make a world of difference, we would be interested in hearing from you.
Please view below for the latest career opportunities to join the Grant Team.
Covering East of England
We are seeking an experienced and dedicated Field Support Engineer to join our team. The Field Support Engineer will be responsible for surveying, repair, set-up, service and to provide technical support in the Hertfordshire area, to Customers, Engineers and Installers for all Grant products. Having qualifications in Oftec, F Gas, Unvented hot water and Part P would be highly advantageous.
Duties & Responsibilities:
Our Engineers cover the following disciplines and specific training will be provided:
After successful completion of 2 – 4 months training you will a work schedule should include up to 20 Saturdays per year.
What we Offer:
Working for Grant Engineering UK as a Technical Sales Support Engineer, you will provide hands-on technical support to the Renewable and Field Sales teams, helping to develop new Air Source Heat Pump (ASHP) business and strengthen relationships with existing installers and customers.
Working for Grant Engineering UK as a Technical Sales Support Engineer, you will provide hands-on technical support to the Renewable and Field Sales teams, helping to develop new Air Source Heat Pump (ASHP) business and strengthen relationships with existing installers and customers.
You will provide technical expertise across site surveys, system design, commissioning, training and fault finding while also working collaboratively with Technical, Design, Training and Customer Services teams to deliver excellent customer support.
This is a field-based role, preferably covering Central and Northern UK, with flexibility to support other areas when required.
Duties & Responsibilities
Skills & Experience
Essential:
Desirable:
Here at Grant UK, we pride ourselves in supporting our people and providing them with an engaging, welcoming working environment. Our Headquarters in Swindon have been developed with a focus on wellbeing and creativity, to enable our teams to thrive in the workspace whatever their role.
Here are just a few of the facilities and benefits made available to the Grant Team:
To take a tour of our premises and to learn more about the facilities, including the sustainable choice of materials used throughout the premises, the renewable heating system and large solar PV roof installation, take a look at our video here.





Grant Engineering has been designing and manufacturing reliable heating products since 1978. We are passionate about developing sustainable, high-performance solutions for heating homes today, tomorrow and beyond.
Grant has been designing and manufacturing reliable heating products for fours decades. View our timeline to find out more.