Stop leaks, seepage, and dampness for good with interior and exterior waterproofing systems. Compare free quotes from vetted local contractors.
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Stop leaks, seepage, and dampness for good with interior and exterior waterproofing systems. Typical project cost ranges from $2,000 – $15,000, depending on your home, the severity of the problem, and the method your contractor recommends. The smartest move is to compare at least two or three local quotes.
A planning estimate adjusted for local pricing. Your real quote depends on an on-site inspection.
Estimated range:
Compare up to 3 vetted local pros. No obligation.
Most jobs run $2,000–$15,000 depending on the method (interior drainage, exterior membrane, sump pump) and the size of the basement. Get itemized quotes from at least two pros before committing.
Interior drainage + sump systems are cheaper and less disruptive; exterior membranes stop water before it reaches the wall but require excavation. The right choice depends on your water source — a local inspection settles it.
A professionally installed system typically carries a 10–25 year or lifetime transferable warranty. Always get the warranty terms in writing.
from $2,000 – $15,000
from $2,000 – $14,850
from $2,000 – $15,000
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from $1,850 – $13,950
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from $2,000 – $15,000
from $2,150 – $16,200
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from $2,000 – $15,000
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from $2,000 – $15,000
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from $2,000 – $15,000
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from $2,050 – $15,300
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from $2,150 – $16,200
from $2,150 – $16,200
from $2,150 – $16,200
from $2,200 – $16,500
from $2,100 – $15,750
from $1,950 – $14,700
from $1,850 – $13,800
from $2,200 – $16,500
from $1,900 – $14,400
from $1,950 – $14,700
from $1,950 – $14,550
from $1,900 – $14,400
from $1,900 – $14,100
from $1,850 – $13,950
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from $2,150 – $16,200
from $2,150 – $16,200
from $1,900 – $14,400
from $2,100 – $15,600
from $1,950 – $14,550
from $1,900 – $14,400
from $1,950 – $14,550
from $2,050 – $15,300
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from $2,050 – $15,300
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