At The Real Seal we pride ourselves on our transparent prices. The following below is an estimate on the cost of your project. These estimates are ball park figures based on the average 3 bedroom, 2 bath house in the Chicagoland area. Some projects may go beyond these estimates if they are for some reason more complicated than the average. If you have any questions feel free to give us a call at 847-996-9312!


Underpinning a Home with Push Piers

$12,000 - 16,000Price Range

Foundation Crack Repair

$1,000 - 2,000Price Range

Leveling a Concrete Slab with Poly Foam

$1,000 - 3,000Price Range

Bowing/Cracked Basement Wall Repair

$3,000 - 5,000Price Range

Waterproofing a Basement

$7,000 - 11,000Price Range
  • *Includes vapor barrier, drain tile, sump pump and a backup*

Waterproofing a Crawl Space

$4,000 - 7,000Price Range
  • *Includes encapsulation, drain tile, sump pump and a backup*

Basement Window Installation

$600 - 1,500Price Range

I-Beam Supports

$3,000 - 6,000Price Range