If all you have are some cracks to be repaired, you can expect to pay around $175.00. A complete rebuilding of your chimney from the crown to just below the roofline can cost $1,000 to $3,000.00. If the entire chimney all the way down to the fireplace needs to be replaced, it can cost around $10,000.
1 The cost depends on the type of piers used, how deep they have to go to reach stable soil and local labor rates. 2  Piers are placed 6-8 feet apart, and can cost $1,000-$3,000 each. 3  Underpinning just one corner of a house can run $3,500-$5,000 and up.
This will give you a good ballpark number of the piers required. Once you have this number multiply by $1200 (a typical pier cost although they can range from $1,000-1,400). If nothing else this will give you a starting point for how to budget your repairs.hese costs can go up by $500-800 sometimes if the piers need to be driven much deeper. Masonry repairs generally add $400-500 to the overall costs. Often the column between two garage doors will begin to settle.