Leading specialists in residential and domestic fire suppression systems and renewable energy.
We design, supply and install sprinkler systems for residential and domestic housing developments
QSD are the only UK supplier of Safemist – a fire mist system designed for residential and domestic developments
Heat Pump Systems
We provide Air Source and Ground Source Heat Pumps
Our systems are designed and installed by our trained and experienced team
Established in 2014 QSD has become renowned for quailty workmanship and excellant customer service. QSD is a family run business based in Flintshire North Wales.
Our team are passionate about fire suppression and renewable energy. All our products services and solutions are cost effective and are drawn upon a wealth of experience and industry knowledge to meet the specific needs and requirements of our customers.
We understand what it takes to make our cutomers happy and pride ourselves on our customer satisfaction.
Meet the team
Fire Sprinkler System Designer
Only the Best
Family Run Business
We pride ourselves on providing excellent workmanship and customer service which, being a family run business is the focus of all out team.
Wealth of knowledge
All our team have vast knowledge and experience within their industry. Our team are highly trained and skilled and can draw on vast experience of system installations.
We have invested heavily in the most up to date versions of calculation software to ensure our systems are as effective as they can possibly be.