To Jamie Miller, the inconvenience of responding to an after-hours call is an opportunity for growth. Delivering whatever service is needed every hour of every day makes Miller's Services different from every other on-site business in its service territory. Matching the level of response to the level of need, Miller's Services deploys its company’s resources until a solution is found. That approach has helped this 39-year-old company grow into an organization with 21 employees and a strong competitive position in an area extending up to 100 miles around home base in Saluda, Va., about 50 miles east of Richmond.