Basement Waterproofing Contractors in West Allis, WI
Compare 7 contractors in West Allis.
Basement Waterproofing Contractors in West Allis

Renew Basement Foundation
✓ VerifiedProviding basement foundation repair and waterproofing services in West Allis, WI. We offer solutions for foundation cracks, water issues, egress windows, and sump pump installations.

Milw Drain Cleaning
✓ VerifiedMilw Drain Cleaning provides drain cleaning services. They describe themselves as cheap and state that they put their work in writing.

Reed’s Independent Drain Tile Test
✓ VerifiedDrainage service performing interior and exterior drain tile tests for homeowners.

Rozga Plumbing Corp.
✓ VerifiedRozga Plumbing Corporation is a plumber in Milwaukee that provides inspection, repair, and installation services.

Mattox Plumbing
✓ VerifiedMattox Plumbing provides professional residential and commercial plumbing services and repairs.

JJ Enterprises
✓ VerifiedJJ Enterprises is a Milwaukee-based concrete contractor that provides concrete services including driveway installation, foundation repair, and excavation.
Bontempo Plumbing & Drain Cleaning
✓ VerifiedWest Allis homeowners dealing with wet basements or foundation water issues can compare local waterproofing contractors below. Get free quotes from verified specialists in your area.
Frequently Asked Questions
How much does basement waterproofing cost in West Allis?
Interior waterproofing (drain tile + sump pump) typically costs $2,300-$7,000. Exterior waterproofing with excavation ranges from $10,000-$30,000. Foundation crack repair starts at $300-$800 per crack.
Do I need interior or exterior waterproofing in West Allis?
It depends on the water source. Interior systems manage water that has already entered, using drain tile and sump pumps. Exterior waterproofing stops water at the foundation wall before it gets in. A qualified West Allis contractor can assess which approach fits your situation.
How long does basement waterproofing take in West Allis?
Interior waterproofing typically takes 2-4 days. Exterior waterproofing with excavation can take 5-10 days depending on foundation size and access. Simple crack injections are usually completed in a few hours.
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