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Exterior foundation wall of a house during repair work

Basement Repairs

Stop water where it starts, outside the foundation. From exterior waterproofing in Vienna to footing drains in Woodbridge, we fix wet basements by controlling the water before it ever reaches the wall.

Call (540) 642-7782

Scope of Work

What We Do

  • Exterior waterproofing & membranes
  • Foundation crack repair
  • Footing/drain-tile systems
  • Window well drains
  • Sump discharge lines
  • Grading against the foundation

How We Work

Our Process

  1. 01

    Assess

    We inspect the foundation, grading, and gutters to find how water is reaching your basement, then explain the fix in plain language.

  2. 02

    Prep & grade

    Careful excavation along the affected foundation walls and regrading so surface water flows away from the house, not into it.

  3. 03

    Install

    Cracks repaired, waterproof membrane applied, footing drains and window well drains installed, sump discharge routed well away from the foundation.

  4. 04

    Clean up & walkthrough

    Backfill compacted in lifts, landscape restored, and a walkthrough showing you exactly what was installed below grade.

The JGaskins Difference

Why It Matters

Interior sealants and paints treat the symptom; the water is still against your foundation, and it always wins eventually. Fixing the problem outside (membrane, drainage, grading) protects the structure itself and is the repair that holds when the next big storm comes through.

On the Job

Basement Repairs Photos

Exterior foundation wall of a house during repair work
Waterproofing membrane on a foundation wall
Excavation along a home foundation
Drain tile pipe beside a foundation footing
House exterior with corrected grading at the foundation

Good Questions

FAQ

How much does basement waterproofing cost?

Every job starts with a free on-site assessment. Cost depends on how much foundation wall is affected and how accessible it is. Sometimes the honest answer is a smaller fix (regrading or downspout work), and we'll tell you when it is.

How long does exterior waterproofing take?

Most projects take three to five days depending on the length of wall being excavated and the weather. We schedule around dry windows and keep the site safe and contained throughout.

How long does exterior waterproofing last?

Modern exterior membranes paired with working footing drains are designed to protect the foundation for decades. Keeping gutters clean and grading intact is the only ongoing maintenance.

Why fix it outside instead of inside?

Interior systems manage water after it's already inside your foundation wall. Exterior repair stops it before it touches the wall, protecting the concrete, the framing, and everything you store down there. It's the difference between managing a leak and ending it.

Wet basement every spring? Call for a free assessment. We fix it outside.

Call Today for a FREE Estimate!

(540) 642-7782