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Newark and Jersey City

Water Damage, Mold and Restoration Companies in Union, NJ

Union, NJ has 7 restoration and remediation companies in our listings, 5 list themselves as open 24 hours and the most reviewed is SERVPRO of Central Union County with 143 reviews.

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All 7 Companies in Union

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

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  1. 1

    Green Guard Mold Remediation of Union24/7

    1620 US-22 · Union 0.0 mi

    Google rating 5.0 from 75 Google reviews

    Top Rated 2026

    Water DamageMoldMold TestingFire and Smoke

  2. 2

    Hillmann Consulting, LLC

    1605 Vauxhall Rd #107 · Union 0.0 mi

    Google rating 4.6 from 12 Google reviews

    Highly Rated 2026

    MoldMold TestingAsbestosLead Paint

  3. 3

    PuroClean of Union24/7

    1599 US-22 · Union 0.1 mi

    Google rating 5.0 from 12 Google reviews

    Highly Rated 2026

    Water DamageMoldMold TestingFire and SmokeSewage

  4. 4

    NJ Pro Roofing and Painting LLC

    985 Roosevelt Ave · Union 1.2 mi

    Google rating 4.9 from 38 Google reviews

    Top Rated 2026

    Water DamageStorm

  5. 5

    Gemini Restoration24/7

    725 Lehigh Ave · Union 1.2 mi

    Google rating 4.8 from 112 Google reviews

    Top Rated 2026

    Water DamageMoldMold TestingFire and SmokeStorm

  6. 6

    Prime Environmental in NJ24/7

    506 Rosewood Dr · Union 1.5 mi

    Google rating 5.0 from 12 Google reviews

    Highly Rated 2026

    MoldMold TestingAsbestosLead Paint

  7. 7

    SERVPRO of Central Union County24/7

    702 Rahway Ave · Union 2.4 mi

    Google rating 4.8 from 143 Google reviews

    Top Rated 2026Most Reviewed 2026

    Water DamageMoldFire and SmokeSewageBiohazard

What It Costs Around Union

Prices in the New York-Newark-Jersey City, NY-NJ area run about 13 percent above the national average, so local jobs tend to cost more than the national figures.

JobTypical in UnionNational typical
Water Damage Restorationper job, a single room of clean water$1,150 to $3,400$1,000 to $3,000
Mold Remediationper job, a typical professional job$1,700 to $6,800$1,500 to $6,000
Mold Inspection and Testingper visit, a visual inspection$225 to $700$200 to $600
Fire and Smoke Damage Restorationper room, light smoke cleaning$550 to $2,800$500 to $2,500
Asbestos Testing and Abatementper job, a single area in a home$1,350 to $5,600$1,200 to $5,000
Lead Paint Testing and Abatementper visit, an XRF inspection of a typical home$350 to $800$300 to $700
Hoarding Cleanupper job, light clutter in a few rooms$1,150 to $3,400$1,000 to $3,000

Full Newark and Jersey City cost guide

Questions People Ask

How many water damage and mold companies serve Union?
We list 7 companies in Union, NJ. All of them list a street address.
Which water damage and mold companies in Union are open 24 hours?
5 list themselves as open around the clock, including SERVPRO of Central Union County, Gemini Restoration and Green Guard Mold Remediation of Union. Hours are self reported, so call to confirm someone answers at night.
Who has the best reviews in Union?
Among companies with at least 20 public reviews, the highest rated are Green Guard Mold Remediation of Union (5.0 from 75), NJ Pro Roofing and Painting LLC (4.9 from 38) and SERVPRO of Central Union County (4.8 from 143). 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 Union?
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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