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Foundation Cost in New Jersey (2026)

New-construction foundation pours in New Jersey typically run $22,400–$52,800 for a full-house 2,000 sq ft new-construction foundation pour, with full basement pour as the dominant residential foundation type. Buried footings must clear the 36-inch design frost line. New Jersey's combination of high water table across the Coastal Plain south of the Raritan Bay (Atlantic, Cape May, Cumberland, Salem, Burlington, and Ocean counties) driving sump-pump specification on every coastal residential pour, statewide radon zone 1 designation across northern NJ counties (Sussex, Warren, Hunterdon, Mercer, Somerset, Middlesex, Morris, Bergen, Passaic) forcing sub-slab depressurization rough-in on every residential basement, FEMA NFIP base-flood-elevation foundation height verification on every Atlantic and Delaware Bay coastal residential foundation post-Sandy, and 36-inch frost depth statewide drives aggressive coastal-and-radon-driven foundation engineering.

State New Jersey
Cities Covered 22
Typical full-house 2,000 sq ft new-construction foundation pour $22,400 – $52,800
BLS construction-laborer wage $32.84/hr

New Jersey climate, soil, seismic & hydrologic drivers

  • Frost-line trench depth: 36-inch design minimum for buried footings
  • Dominant residential foundation type: Full basement — dominant in Upper Midwest, Northeast, and Mid-Atlantic on freeze-thaw + radon-zone-1 sites
  • Expansive soil risk: Low — sandy or stable subsoil, standard slab-on-grade design
  • Seismic design category (ASCE 7-22): SDC B — minor seismic risk, standard tie-down requirements
  • Hurricane wind tier: Moderate — 110-140 mph design wind, standard tie-down
  • Water table risk: High — periodic water table within footing depth, sump-pump rough-in standard
  • Sulfate exposure (ACI 318): S0 — no sulfate exposure, Type I/II cement adequate
  • IECC climate zone: 4A-5A
  • EPA radon zone: Zone 1 (highest) — passive sub-slab depressurization rough-in required on every basement and slab pour

New Jersey licensing & permits

  • License status: Statewide license required
  • License board: New Jersey Division of Consumer Affairs — Home Improvement Contractor (HIC) Registration + New Home Builder Registration (official site)
  • Permit: city or town building permit required for residential foundation pour; HIC registration required for any home-improvement contract above $500; New Home Builder Registration required for new-construction foundation; NJ State Uniform Construction Code mandatory; statewide radon zone 1 designation across northern NJ drives sub-slab depressurization rough-in

How foundation pour costs vary in New Jersey

State-specific code or insurance rule: New Jersey is one of the few states with dual mandatory contractor registration — every NJ foundation contractor performing new-construction work must hold a New Home Builder Registration plus every contractor performing home-improvement work above $500 must hold an HIC Registration through the NJ Division of Consumer Affairs, with both programs requiring annual renewal, $25,000 surety bond, and disclosure of any disciplinary action against the contractor in any other state, and New Jersey Department of Environmental Protection separately enforces statewide radon-resistant new construction across all northern NJ counties (radon zone 1) requiring passive sub-slab depressurization rough-in on every Sussex, Warren, Hunterdon, Mercer, Somerset, Middlesex, Morris, Bergen, and Passaic residential basement pour.

Cities in New Jersey

Compare foundation pour pricing for 22 cities across New Jersey.

Atlantic City, NJ

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Bayonne, NJ

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Camden, NJ

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Clifton, NJ

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East Orange, NJ

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Elizabeth, NJ

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Hackensack, NJ

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Hoboken, NJ

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Jersey City, NJ

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Kearny, NJ

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Linden, NJ

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New Brunswick, NJ

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Newark, NJ

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Passaic, NJ

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Paterson, NJ

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Perth Amboy, NJ

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Plainfield, NJ

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Sayreville, NJ

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Trenton, NJ

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Union City, NJ

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Vineland, NJ

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West New York, NJ

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Pricing ranges reflect New Jersey market labor (BLS OEWS construction-laborer (foundation work) mean $32.84/hr) and Woogoro regional cost modeling. For the most localized estimate, see your nearest city page above.