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.
1 Piers are placed 6-8 feet apart, and can cost $1,000-$3,000 each. 2  Underpinning just one corner of a house can run $3,500-$5,000 and up. 3  All needed repairs for a typical house with moderate foundation damage start around $8,000-$12,000 but can go as high as $20,000-$30,000. Repairing a simple crack in a poured concrete foundation can cost about $400-$800, depending on the extent of the damage.