Template Tuning is a service of Template Monster. Rarely is a template exactly what you need and if you arere not technically proficient editing it can be a hassle. Template Tuning was created to assist people in customizing their templates. Costs are variable based on exactly what type of customizations are needed but they typically run around $300 for an average site. The customizations are not limited to small details, the end result can be drastically different from the beginning. They will also work with your artwork or logo if provided. They state the average turn around time is 48 hours.