Whether salt-air concrete and rebar repair is the right answer in Harvey Cedars depends on what's actually happening under the floor.

What usually prompts the call

• Hollow sound when the surface is tapped
• Reinforcing steel visible through the surface
• Rust staining running down a column or pier

Why this comes up in Harvey Cedars

Here's what makes Harvey Cedars particular: one of the narrowest points on the island, exposed from both directions.

Harvey Cedars is a narrow borough on the northern half of the island, and that shapes what shows up under these houses.

Practicalities in Harvey Cedars

A narrow section of island with limited room between houses.

Permits go through Harvey Cedars, and no municipality in New Jersey will issue one to an unregistered contractor.

What a contractor will do

Salt reaches the reinforcing steel, the steel rusts and expands, and the expansion pushes the concrete off. Repair means removing everything unsound, treating the steel, and rebuilding the section with a mix that resists chloride.

$2,000 – $15,000 — typical range, not a quote. What your home needs can only be settled by a registered contractor who comes out and looks at it.

What it costs comes down to access, scope, and how far things have gone.