Foundation drains, French drains, sump pumps, yard grading, and stormwater compliance — the system that keeps water out of your basement before the storm.
Most DMV basement floods don't come from a broken pipe — they come from a clogged perimeter drain that no one inspected for a decade.
Annual cleanout of foundation perimeter drains, French drains, and exterior catch basins — the #1 cause of basement water intrusion in DMV homes.
Grading and swale inspection. Pooling, erosion, and saturation patterns flagged before they undermine landscaping or hardscape.
Operational test plus discharge line verification. Battery backup units load-tested annually — most fail silently between storms.
Coordinate Montgomery & Fairfax stormwater inspections, document compliance with HOA easements, and track grading certifications for sale.
Every drainage visit includes these inspections, photo-documented in your Digital Home Twin.
DMV finished-basement water remediation averages $8,000–$25,000. Most claims are denied or reduced when the carrier finds no documentation of drainage maintenance. Annual care costs less than a single deductible.
Protect Your BasementDrainage care is included in Steward and above. Add-on available for Essential at $39/mo.
Same flat price across tiers — +$39/mo. The difference is which tier already includes it.
Coverage source: canonical add-on catalog. See the full add-on matrix on the Pricing page.
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