We have called Northern Painting a number of times for various projects, for both interior and exterior painting and staining. Each and every time, Klaus has given us a prompt quote and has visited us to do the work exactly when we says he has time to schedule us in. He always returns the very next day(s) to complete the work. He has worked on trim, walls, ceilings, deck staining (current project), and exterior painting of doors and windows. His attention to detail is incredible, and he always carefully cleans and protects his work area. His work is superb. We would happily recommend Klaus to anyone who is looking for an affordable and highly professional painter.