Here at Weru UK we are excited to achieve the RAL certification in respect of the new and very strict RAL approved window installation standards required for all aspects including air tightness, security and wind loading.

To our knowledge, we are the only window and door company outside of Germany to receive this prestigious honour, which required stringent assessments and training prior to being being awarded the sought-after accreditation.

Our Sales Director, Kate Lindsay explains;

“RAL is recognised as a trusted trademark worldwide and a reliable guide for consumers over the almost 90 years it has been in existence. Whilst the Weru product range has had full RAL accreditation on their finished products for many years the introduction of a RAL certification for technical installation is new. We feel it will be of high interest to all UK architects and specialist Eco builders and will clarify the myriad of grey areas that exist re the optimum fixing methods frame position and wall connections.

“We are thrilled to be awarded the standard for all our window and door installations, as testament to this fact we have met over and above the incredibly rigorous RAL criteria. Quality and customer service are always at the heart of everything we do.”