Rather than advertising, a local business ideas business frequently expands via connections. Offers that fill local needs make for loyal customers when they are feasible small business ideas. It is possible that a lot of successful small business start-ups start out with simple business concepts that can be managed by a single business owner. Small business enterprise ideas that fall under a service category such as tailoring, catering or mobile repairs are simple to scale. A patient service, high quality service and word of mouth advertising also play a significant role in the sustainability of a business.