Work is First Class! Ollie Gilsenan Painting has been providing a variety of painting services and project management to Magan Construction for the past 10 years. The services involve complete exterior and interior painting, including management support to Magan when required. The quality of work is first class and “they pay attention to detail” They always go the extra mile for us and it is much appreciated. Ollie is quick to respond to requests for service. His team completes there work on time and as scheduled. I would have no hesitation in recommending Ollie Gilsenan painting for any painting job, whether small or large.