Interior drainage, exterior grading, crack injection, or a combination — we scope what your Cedarhurst, NY basement actually needs.

Chronic wet basements are rarely caused by just one thing, which is exactly why single-service contractors so often leave the problem half-solved. Our diagnostic process checks grading, drainage, and crack condition together before recommending a fix.
A wet basement is often caused by more than one contributing factor, and we address the combination, not just the obvious symptom.
Our technicians know the common wet-basement patterns specific to Cedarhurst, NY construction styles and soil conditions.
Whatever combination of repairs your basement needs, the price is quoted in writing before any work begins.
That range means the diagnosis drives the fix, not which single service a narrower contractor happens to offer.

We scope every Wet Basement Repair job in person before quoting it, since two properties with the same symptom rarely need the same fix.
We use moisture meters, visual inspection, and a review of exterior grading and gutters to identify every contributing water source, not just the obvious one.
This is the most common fix for Cedarhurst, NY basements with a consistently high water table.
Cracks are often a secondary contributor alongside grading or drainage issues, not the sole cause.
A surprising number of Cedarhurst, NY wet basements trace back to grading that slopes toward the foundation or downspouts discharging too close to the wall.
We coordinate with mold remediation specialists when visible growth is already present, since that's outside our own scope.

We ask how long the basement has been wet, whether it's constant or storm-related, and what you've already tried.
A technician checks interior walls and floor, exterior grading, gutters, and window wells to build a complete picture of what's driving the moisture.
We explain the reasoning behind each recommendation so the plan makes sense, not just a list of line items.
We're available to reassess if conditions change after a major storm, since Cedarhurst, NY weather can be unpredictable.

"Turned out our wet basement was grading AND a failed crack, not just one or the other. Fixing both finally solved it."
— Cedarhurst Homeowner
"Musty smell that had bothered us for two years is finally gone after the full repair."
— Cedarhurst Customer
"They coordinated with our mold remediation company since there was already some growth from years of moisture."
— Cedarhurst Homeowner
"Follow-up check after a big storm gave us real peace of mind."
— Cedarhurst Customer
Previous repairs may have addressed only one contributing factor while others were left unresolved — our diagnostic process checks for the full picture.
A written diagnostic summary explains our findings before we recommend any specific repair.
Addressing only one factor while ignoring the others is a common reason prior repairs fail.
Getting humidity and water intrusion under control is a necessary first step before mold remediation can hold long-term.
Cost depends entirely on which combination of repairs your basement needs — we won't estimate a number until the diagnostic inspection is complete.
We give you a realistic timeline in the written repair plan based on your specific diagnosis.
We diagnose and repair wet basements throughout Cedarhurst and the surrounding Cedarhurst, NY service area, including the zip codes listed below.



Zip codes we serve in Cedarhurst, NY: 11516
One call gets you a licensed specialist, a written quote, and a same-day time window.
Call +1-866-476-1348© SGP Waterproofing. All rights reserved.