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South Gate, CA

Mold Remediation in South Gate, CA

South Gate, CA has 8 mold remediation companies in our listings, 3 list themselves as open 24 hours and the most reviewed is DryCare Inc with 33 reviews.

8 Companies Doing Mold Work in South Gate

  1. 1

    I AM Waterproofing Decks

    4576 Tweedy Blvd · South Gate 0.0 mi

    Google rating 5.0 from 1 Google review

    Verified Remediation Pro

    Water DamageMoldMold Testing

  2. 2

    Aqua Guardian Water Restoration & Repair24/7

    9844 McNerney Ave · South Gate 0.3 mi

    No public reviews yet

    Verified Remediation Pro

    Water DamageMoldFire and SmokeStormContents

  3. 3

    24H Mold Inspection of South Gate

    9849 Atlantic Ave C · South Gate 0.5 mi

    No public reviews yet

    Verified Remediation Pro

    Water DamageMoldMold Testing

  4. 4

    SERVPRO of Lynwood/South Gate24/7

    3848 Tweedy Blvd Ste B2-250 · South Gate 0.7 mi

    Google rating 5.0 from 5 Google reviews Yelp 3.7 · BBB profile

    Verified Remediation Pro

    Water DamageMoldFire and SmokeSewageBiohazard

  5. 5

    Bordo Mold & Machine Co

    10050 Miller Way · South Gate 1.2 mi

    No public reviews yet

    Verified Remediation Pro

    Mold

  6. 6

    PuroClean24/7

    5631 Leeds St · South Gate 1.4 mi

    Google rating 3.8 from 18 Google reviews Yelp 2.0

    Verified Remediation Pro

    Water DamageMoldFire and SmokeSewageStorm

  7. 7

    Restortek, Inc

    9125 Long Beach Blvd · South Gate 1.7 mi

    Google rating 3.7 from 6 Google reviews BBB profile

    Verified Remediation Pro

    Water DamageMoldFire and SmokeStorm

  8. 8

    DryCare Inc

    Service area business · South Gate 2.0 mi

    Google rating 4.9 from 33 Google reviews

    Top Rated 2026Most Reviewed 2026

    Water DamageMoldFire and SmokeSewageBiohazard

Can You Handle It Yourself

DIY with care

Federal guidance treats about 10 square feet, roughly a 3 by 3 foot patch, as the line for a careful homeowner with gloves, goggles and an N95. Past that, or when mold is inside walls, in the HVAC system, or someone in the home has asthma or a weak immune system, hire a specialist.

Read the step by step guide

Reviews on Other Sites in South Gate

On Angi

We did not find an Angi profile we could match to a company here yet.

Have a BBB Profile (2)

Also matched here, 2 on Yelp. Those show on each company row above.

A BBB profile is a listing with the Better Business Bureau. It is not the same as BBB accreditation. We only list a profile when its name and city match the company.

What It Costs Around South Gate

Prices in the Los Angeles-Long Beach-Anaheim, CA area run about 14 percent above the national average, so local jobs tend to cost more than the national figures.

JobTypical in South GateNational typical
Mold Remediationper job, a typical professional job$1,700 to $6,800$1,500 to $6,000
Mold Remediationper job, an attic$2,300 to $8,500$2,000 to $7,500

Full Los Angeles County cost guide

Questions to Ask Before You Hire

  1. Where do you think the moisture is coming from, and who fixes it?
  2. Will you set up containment and negative air, and how will you protect the rest of the home?
  3. Who does the clearance testing after the work, and is that person independent from you?
  4. What exactly will you remove, and what will you clean and keep?
  5. Is your company licensed for mold work where this job is?

Guides for This Job

Questions People Ask

How many mold remediation companies serve South Gate?
We list 8 companies in South Gate, CA. 1 of them work from a service area without a public storefront.
Which mold remediation companies in South Gate are open 24 hours?
3 list themselves as open around the clock, including PuroClean, SERVPRO of Lynwood/South Gate and Aqua Guardian Water Restoration & Repair. Hours are self reported, so call to confirm someone answers at night.
Who has the best reviews in South Gate?
Among companies with at least 20 public reviews, the highest rated are DryCare Inc (4.9 from 33). 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 South Gate?
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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Where We Look

Restoration Companies in South Gate, CA

Compare local restoration and remediation specialists around South Gate, CA