There is no right answer to this question and like we have said before it is best if you reach out to sewer line repair companies and find the right price.
Our estimations are between $4000 to $25000 but to be entirely sure, please call us to find out. Our jobs vary a lot from size of the project. There are also trench-less methods which are usually $12000. We do not want to give you a wrong price so it is best you call our office, we will take down your phone, name and address and one of our project managers will call and let know how much it will be for the job, that is correct we give free estimates on costs to repair a sewer line.
We work diligently and will get all the paper work in order so when we begin there is no problem with the city, all of our work is also done in house and we do not out source anything. Please call us at the following number and once again we thank you for your business in advance.