Solar PV & Battery Storage Family Home TrelawnydAt QSD, we pride ourselves on delivering top-tier energy solutions that stand the test of time. Last year, we installed…
Solar PV & Battery Storage Family Home LlanwrstOur customer approached us at QSD to help with their issue of excessive electric bills caused by their stone/slate property…
Historic Church Renovation – LiverpoolWe were so pleased to be the chosen fire suppression installers for this project in Liverpool. This historic church has…
Change of Use Project – MoldWe retrofitted a fire suppression system at this change of use project in Mold, Flinthsire. This property had inadequate water…
3 Bed Town House – WrexhamOur client approached us to quote our services for his 3 bed town house in Wrexham which he was completely…
5 Home Development – GorseddWe were approached by the property developer to design highly efficient heating and hot water systems that would suit 5…
Mitsubishi Ecodan Air Source Heat PumpWe are pleased to be a preferred partners for Mitsubishi Heat Pumps. This Air Source Heat Pump is one of…
Family Home – WelshpoolThe sprinkler systems designed for this project contain a mixture of standard and low flow heads to optimise the fire…
New Build Development – WrexhamQSD were pleased to be the chosen fire sprinkler installer for these new build properties. Fire sprinklers are a tried…
Holiday Lets – BalaWe installed the SafeMist fire protection into this change of use barns in Bala. These holiday homes required a fire…