Products
Knowledge & Support
Explore our Knowledge Hub:
Tips & Advice Education Area The Grant House Case Studies FAQs Virtual House Glossary Government Incentives Home Heating Guide Visit the Knowledge HubAbout Us
Products
Flues
Knowledge & Support
Explore our Knowledge Hub:
Tips & Advice Education Area The Grant House Case Studies FAQs Virtual House Glossary Government Incentives Home Heating Guide Visit the Knowledge HubAbout Us
Company
Innovation
Innovation is the cornerstone of Grant’s success. We grow by leading with innovative products, solutions, and services that our customers value. Our employees pursue ingenious solutions in their roles and responsibilities.
Integrity
Our customers rely on us to deliver the best products and services. Our employees act with integrity and rely on one another as they work together toward the success of the team and the company.
Excellence
We set ourselves ambitious targets, in doing so we pay close attention to our customers needs and are committed to delivering high quality solutions and services that exceed expectations. We strive to be the best in everything we do through continuous improvement.
Respect
We inspire trust in our employees and gain trust from our customer by saying what we mean, matching our actions with our words. We are committed to a culture of teamwork, collaboration and communication.
Highly Commended
Best Renewable Energy Product
SEAI Energy Show
Winner
Outstanding Innovation
Northern Ireland's Plumbing & Heating Awards
Highly Commended
Best Innovative Product
SEAI Energy Show
Winner
Heating Product of the Year
Ireland's Plumbing & Heating Awards
Runner Up
Irish Times Innovation Awards - HVO Biofuel
Irish Times
Winner
SEAI Best Renewable Energy Product of the Show Award - HVO Biofuel
SEAI Energy Show
Highly Commended
Heat Pump Product of the Year (Grant Aerona³)
National ACR & Heat Pump Awards
Winner
Best Marketing Campaign
Ireland's Plumbing & Heating Awards
Winner
Manufacturers Representitive of the Year - Joe Conroy
Ireland's Plumbing & Heating Awards
Winner
Overall Achievement Award - Stephen Grant
Ireland’s Plumbing & Heating Awards
Winner
Best Renewable Product – Grant VortexAir
Architects Choice Awards
Winner
Best Marketing Campaign – Think Boilers Think Grant
Plumbing & Heating Awards
Winner
Innovative Product of the Year – Grant Vortex Air
Ireland's Plumbing & Heating Awards
Winner
Overall Product of the Show Winner 2015 – Grant Vecta Compact Biomass Boiler
SEAI Energy Show
Winner
Best Renewable Product 2015 – Grant Vecta Compact Biomass Boiler
SEAI Energy Show
Winner
Overall Achievement Award - Stephen Grant (1)
Plumbing & Heating Awards
Winner
OFTEC Best Member Website
OFTEC
Winner
OFTEC Innovative Product of the Year – Spira Biomass Wood Pellet Boiler
OFTEC
Winner
OFTEC Best Website
OFTEC
Winner
Innovative Product of the Year – Spira Biomass Wood Pellet Boiler
Ireland's Plumbing & Heating Awards
Winner
Training Centre of the Year
OFTEC
Winner
Product of the Year – Spira Biomass Wood Pellet Boiler
SEAI Awards
Runner Up
Innovative Product of the Year – Grant Aerona Air Source Heat Pump
OFTEC
Winner
Training Centre of the Year 2010
OFTEC
Winner
Entrepeneur of the Year 2008 (Founder/Director of Grant Engineering, Stephen Grant)
Ernst & Young
Winner
Energy Services Award - Green Business Focus
SEAI
Winner
Best Buy Product – Vortex Combi
Which
Winner
Green Initiative of the Year
OFTEC
Winner
Training Centre of the Year (2)
OFTEC
Winner
Top Product Award – Grant Solar Thermal
PHPI
Winner
Training Centre of the Year (3)
OFTEC
Winner
Training Initiative of the Year
H&V News
Winner
Domestic Product of the Year – Vortex Boiler
H&V News