The cost of dissertation proofreading can vary significantly depending on various factors, including the service provider, the length of your dissertation, the level of editing required, and the turnaround time. Generally, you can expect to pay anywhere from $0.01 to $0.06 per word for dissertation proofreading services. For an average-length dissertation of around 10,000 to 15,000 words, this could translate to a cost of $100 to $900 or more. Premium services, urgent deadlines, and more comprehensive editing (beyond basic proofreading, such as content editing) will typically incur higher costs. It’s essential to obtain quotes from multiple proofreading services and discuss your specific needs with them to get a precise estimate for your dissertation. Keep in mind that the quality and reputation of the service provider should be a significant consideration when choosing a proofreading service.