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Exterior Waterproofing Cost in Allen, TX

Wondering what exterior waterproofing costs in Allen? See real local pricing and get free, no-obligation quotes from local contractors — no guesswork, no surprises.

Typical cost in Allen

$5,000–$15,000 / project

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Typical Exterior Waterproofing Cost Cost in Allen

For: full exterior foundation waterproofing in Allen, TX

Budget Option
$2.8k
Starting price
Most Common
$7.3k
Average cost
Premium Service
$18.4k
High-end

What Affects the Price:

  • ¢Linear footage of foundation
  • ¢Excavation depth required
  • ¢Allen's affluent Collin County suburb status, top-ranked schools, and rapid growth keep contractor quality expectations and rates at the upper end of the DFW metro range