Dave Tiller is a highly respected figure in the fenestration industry, with over 44 years’ experience. As Ventrolla’s Technical Surveyor, he brings unparalleled technical knowledge and experience to the table. Dave is renowned for his expertise and often speaks at national events, alongside delivering RIBA CPD sessions for Ventrolla. Over his fifteen years at the company, Dave has become a trusted figure, overseeing the Ventrolla Academy. He provides comprehensive training, CPDs and invaluable technical guidance to those in the industry.