Until February 2012 he led the Leeds office of BAM 萝莉原创, having spent 32 years at the firm. Since then he has been commercial director of Hull-based contractor C Spencer.
His target is to help grow Miller 萝莉原创鈥檚 turnover to 拢600m by 2015. It was 拢239m last year.
Chief executive Chris Webster said: 鈥淲e are delighted that Charlie is joining our senior management team. Charlie is a well-respected industry figure, who knows how to deliver successful projects for clients.
鈥淪cotland is an important region for our business and I have every confidence that Charlie will be instrumental in delivering our services as we progress with our strategy of providing 鈥榚nd-to-end鈥� services for our clients across the UK.鈥�
Mr Dunn said: 鈥淢iller has a strong reputation for quality and progressive thinking and I am delighted to be taking this role to head up Scottish operations.聽
鈥淥ver the last 12 months, there have been a number of high profile appointments to the senior management team and I very much look forward to playing my role in Miller鈥檚 growth story.鈥�
The move to Miller will also see Mr Dunn return home to his native Scotland after 20 years in northern England.聽 He begins his new job on 5th November 2012.