This method can cost $50-$250 or more a foot, depending on the length and depth of the existing pipes, local rates and the ease of access. Replacing an average sewer line from the house to where it connects to the public sewer system typically costs $3,000-$6,000.
http://home.costhelper.com/sewer-line.html
Expect to pay about $60-$200 per foot, or $3,500-$20,000 for an average household sewer line depending on the type, length and depth of the existing pipe, plus the cost of any required permits or sidewalk repairs.
http://home.costhelper.com/sewer-line.html
After the concrete sets on the pipe encasement a core drill is placed on top of the city sewer and the opening for the new connection is made. Typically a riser is 8″ pipe as it must be one size larger than the actual house sewer.
http://www.balkanplumbing.com/new-sewer-line-cost-depth-connection/
Many companies first do a video camera inspection of the pipes at a cost of $100-$800 but with an average price of $250-$550, depending on local rates and the total length of the pipes; often this amount will be deducted from the final bill if the same contractor replaces the sewer line.
http://home.costhelper.com/sewer-line.html
When sewer line repairs are necessary. Experts say how long a sewer will last depends on various factors that affect its integrity, but if your sewer is 40 years old, it may need replacing. Even if your home is new, its plumbing might be connected to an older pipe.
https://www.angieslist.com/articles/why-dig-trenchless-sewer-line-replacement-bypasses-backhoe.htm
Replacing sewer lateral pricey either way you go. Published 3:30 pm, Tuesday, March 18, 2014. In our last column (Cast-iron drain's fix may cost you, March 12), we tried to calm a reader's fears about antiquated cast-iron waste lines under her 1930s house. Given easy access, we didn't think it was a huge expense to replace the rotted pipe.
http://www.sfgate.com/homeandgarden/sweatequity/article/Replacing-sewer-lateral-pricey-either-way-you-go-5328940.php
Are You Sure You Really Need a New Sewer Line? Before you worry about the cost of a new sewer line, it is imperative you confirm you really need one, sometimes high pressure water jetting, a “spot repair” or epoxy pipe lining can solve the problem at a much lower cost.
http://www.plumbingprofessors.com/sewer-issues/new-sewer-line/
New sewer line cost is affected by a number of factors such as the depth or the length of the run. Utility obstructions and ground conditions also come into play. Another factor concerning new sewer line cost is the type of connection to the public sewer that is needed. Of the six various types of connections that are legal for a house sewer, a new riser connection is amongst the most expensive. To build a new riser also requires a great deal of skill.
http://www.balkanplumbing.com/new-sewer-line-cost-depth-connection/
A new sewer line installation can run from $1,000 dollars to well over several thousand dollars, it all depends on the problem you have, how much of your sewer system the problem effects and, frankly, the caliber and skill of the sewer and drain company you hire.
http://www.plumbingprofessors.com/sewer-issues/new-sewer-line/
But for those looking to bypass the backhoe, there are new methods of no dig sewer replacement that can save homeowners holes and heartburn. Tree roots caused a clay pipe to crack. (Photo courtesy of Angie's List member Hans L. of Mount Prospect, Illinois)
https://www.angieslist.com/articles/why-dig-trenchless-sewer-line-replacement-bypasses-backhoe.htm
average price new sewer pipe
The average price of a new sewer pipe is between $3,500 and $20,000. The average price of a new sewer pipe is $3,500 to $20,000.