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Jericho

Foundation Repair & Waterproofing
in Jericho, NY

Jericho homes are upscale, well-maintained, and still need foundation work. Sometimes the best homes hide the oldest problems.

Service Area
Mid-Nassau
County
Nassau County
Warranty
Lifetime Transferable
Free Jericho Inspection
Local Experts

Foundation Work in Jericho
Every home has a story. Every soil type has a solution.

Jericho homes are upscale, well-maintained, and still need foundation work. Sometimes the best homes hide the oldest problems.

Jericho sits in Mid-Nassau of Nassau County, on sandy loam on glacial terrain. Housing stock here is upscale Colonials and Splits from the 1960s–80s, many renovated or expanded — which means the foundations under Jericho homes face a specific set of problems.

The most common issues we see in Jericho: addition-related settlement, aging waterproofing, and basement finishing moisture issues. Our crews know this area inside and out, have worked on homes near Milleridge Inn, Jericho Turnpike corridor, and carry a transferable lifetime warranty on every repair we perform.

What We Do Here

Our Services in Jericho
Every service we offer, every home we serve.

01

Basement Waterproofing

Interior and exterior systems for Jericho homes. Custom pipe, dimple mat, pro-series pumps — engineered for local soil and water tables.

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02

Foundation Repair

Helical piles and push piers to stabilize or lift settling foundations in Jericho — installed by NY's only certified RamJack team.

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03

Foundation Crack Repair

High-pressure injections, carbon fiber reinforcement, and bowed wall repair for Jericho basements. Permanent fixes, warrantied for life.

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04

Crawl Space Repair

Sagging floor correction, joist repair, mold remediation for Jericho crawl spaces — restoring your home's structural integrity.

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05

Crawl Space Encapsulation

Our 80 mil liner, air sealing, and dehumidification for Jericho homes — eliminate moisture, mold, and energy loss permanently.

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06

Concrete Lifting

Poly foam injection to lift and level Jericho driveways, stoops, slabs, and warehouse floors — no full replacement needed.

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Neighborhoods We Serve in Jericho

We respond to calls and schedule free inspections across the entire Jericho area, including:

Syosset
Plainview
Old Westbury
Woodbury
Why Jericho Chooses Us

Long Island's Foundation Team
Local experts. Lifetime warranty. No subcontractors.

Local Jericho Experts

We know Mid-Nassau soil, housing stock, and common failure points. No cookie-cutter fixes.

Certified RamJack Installers

New York's only certified RamJack installer for helical piles and push piers.

Licensed & Insured

Fully compliant with NY State and Nassau County requirements. General liability + worker's comp.

Lifetime Warranty

Written, transferable, material + labor. If covered work fails, we fix it forever.

Fast, Free Inspections

Same-day or same-week inspections across Jericho. Free written estimate, no pressure.

We also serve these areas

Syosset
Port Washington
Plainview
Oyster Bay
North Hempstead
Massapequa
Manhasset
Levittown
Great Neck
Garden City
Farmingdale
Hempstead

Ready to Get Started in Jericho?

Free inspection. Honest estimate. Lifetime warranty.

Call 631-410-3388
Contact Us Online
Call Now — 631-410-3388