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Wilmington, Delaware

Water Damage, Mold and Restoration Companies in New Castle, DE

New Castle, DE has 6 restoration and remediation companies in our listings, 1 list themselves as open 24 hours and the most reviewed is Stanley Steemer with 4,484 reviews.

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All 6 Companies in New Castle

Sorted by distance from the middle of New Castle by default. Use the buttons to sort by reviews or filter by service.

  1. 1

    County Environmental Co

    461 Churchmans Rd · New Castle 0.0 mi

    Google rating 4.0 from 4 Google reviews

    Verified Remediation Pro

    Water DamageMoldFire and SmokeLead Paint

  2. 2

    Newman Consulting LLC

    902 Hanover Way · New Castle 1.2 mi

    No public reviews yet

    Verified Remediation Pro

    Asbestos

  3. 3

    Stanley Steemer

    31 Southgate Blvd · New Castle 2.7 mi

    Google rating 4.9 from 4,484 Google reviews

    Top Rated 2026Most Reviewed 2026

    Water DamageOdor

  4. 4

    Rytech Restoration of Northern Delaware24/7

    Service area business · New Castle 7.2 mi

    Google rating 5.0 from 12 Google reviews

    Highly Rated 2026

    Water DamageMoldMold TestingFire and SmokeSewage

  5. 5

    Allfather Woodcraft LLC

    Service area business · New Castle 7.2 mi

    Google rating 5.0 from 2 Google reviews

    Verified Remediation Pro

    Fire and Smoke

  6. 6

    White Clay Painting Group, Inc.

    Service area business · New Castle 7.2 mi

    Google rating 5.0 from 2 Google reviews

    Verified Remediation Pro

    Water DamageMoldFire and Smoke

What It Costs Around New Castle

Prices in the Philadelphia-Camden-Wilmington, PA-NJ-DE-MD area run about 3 percent above the national average, so local jobs tend to cost more than the national figures.

JobTypical in New CastleNational typical
Water Damage Restorationper job, a single room of clean water$1,050 to $3,100$1,000 to $3,000
Mold Remediationper job, a typical professional job$1,550 to $6,200$1,500 to $6,000
Mold Inspection and Testingper visit, a visual inspection$200 to $600$200 to $600
Fire and Smoke Damage Restorationper room, light smoke cleaning$500 to $2,600$500 to $2,500
Asbestos Testing and Abatementper job, a single area in a home$1,250 to $5,100$1,200 to $5,000
Lead Paint Testing and Abatementper visit, an XRF inspection of a typical home$300 to $700$300 to $700
Hoarding Cleanupper job, light clutter in a few rooms$1,050 to $3,100$1,000 to $3,000

Full Wilmington, Delaware cost guide

Rowhouses and River Flooding in Northern Delaware

Neighborhoods near the Brandywine and the Christina River have flooded in heavy storms, and New Castle has low areas along the Delaware River. If your street takes water, remove soaked drywall, insulation and carpet rather than drying them in place, because floodwater is contaminated.

Many older homes in the city share walls. Photograph the damage in your home before anything is removed.

Questions People Ask

How many water damage and mold companies serve New Castle?
We list 6 companies in New Castle, DE. 3 of them work from a service area without a public storefront.
Which water damage and mold companies in New Castle are open 24 hours?
1 list themselves as open around the clock, including Rytech Restoration of Northern Delaware. Hours are self reported, so call to confirm someone answers at night.
Who has the best reviews in New Castle?
Among companies with at least 20 public reviews, the highest rated are Stanley Steemer (4.9 from 4,484). A high rating from a small number of reviews is weaker evidence than a slightly lower rating from hundreds.
What should I do before a company arrives in New Castle?
Stop the source if you safely can, shut off power to wet areas at the panel only if you are standing somewhere dry, photograph everything, and move valuables out of the water. Our step by step guide covers the first hours in detail.

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