/// Service

Foundation Crack Repair

We diagnose the crack type and cause before we pick a fix. Epoxy injection for settled hairlines, polyurethane for active seepage, carbon fiber or piers for structural movement.

Book Free Assessment (516) 529-6996

/// What's included

Engineered. Documented. Warrantied.

01Written diagnosis of crack type (vertical, horizontal, stair-step, diagonal)
02Root cause analysis — settlement, hydrostatic pressure, active movement
03Epoxy or polyurethane injection based on condition, not price
0430-year material warranty on all injection products
05Documented with photos before, during, and after

/// Typical investment

$500 – $3,000 typical

Exact number after on-site assessment.

/// Process

4 Steps. No Theatre.

Inspect

On-site measurement of crack width, depth, and direction. We use a feeler gauge and a laser to check for active movement.

Diagnose

Written report identifying crack type, probable cause, and whether injection alone is appropriate or engineered repair is required.

Repair

Epoxy for structural bond on settled cracks; polyurethane for active seepage. Full perimeter port installation, pressure-fed to refusal.

Verify

48-hour cure check. We return to confirm seal. Photo documentation sent to your email with warranty registration.

/// Questions

FAQ.

01Is my crack serious?+

Vertical hairline cracks under 1/8" are usually cosmetic settlement. Horizontal, stair-step, or growing cracks need a structural inspection. Send us a photo and we'll give you a read before you book.

02Will injection fix a bowing wall?+

No. Injection seals a crack — it doesn't stop wall movement. If the wall is bowing inward, you need carbon fiber or wall anchors. We'll tell you honestly during the inspection.

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