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Chatsworth, CA

Biohazard and Trauma Cleanup in Chatsworth, CA

Chatsworth, CA has 5 biohazard and trauma cleanup companies in our listings, 4 list themselves as open 24 hours and the most reviewed is Green Planet Restoration of LA with 95 reviews.

5 Companies Doing Biohazard Work in Chatsworth

  1. 1

    Clark Seif Clark, Inc. (CSC)

    21732 Devonshire St #2 · Chatsworth 0.6 mi

    Google rating 4.9 from 23 Google reviews Yelp 3.0 · BBB profile

    Highly Rated 2026

    MoldMold TestingFire and SmokeBiohazardAsbestos

  2. 2

    Four Square Restoration24/7

    20923 Plummer St · Chatsworth 0.7 mi

    Google rating 4.9 from 81 Google reviews Yelp 4.9 · BBB profile

    Top Rated 2026

    Water DamageMoldFire and SmokeSewageBiohazard

  3. 3

    Green Planet Restoration of LA24/7

    9146 Owensmouth Ave · Chatsworth 0.8 mi

    Google rating 4.6 from 95 Google reviews Yelp 4.7 · Facebook 4.3 · BBB profile

    Highly Rated 2026

    Water DamageMoldMold TestingFire and SmokeSewage

  4. 4

    PuroClean of Santa Clarita24/7

    9135 Alabama Ave · Chatsworth 0.8 mi

    Google rating 5.0 from 5 Google reviews

    Verified Remediation Pro

    Water DamageMoldMold TestingFire and SmokeBiohazard

  5. 5

    Calrestco - California Restoration24/7

    9435 Irondale Ave · Chatsworth 0.9 mi

    Google rating 2.7 from 40 Google reviews Yelp 3.3 · Facebook 1.0

    Verified Remediation Pro

    Water DamageMoldMold TestingFire and SmokeSewage

Can You Handle It Yourself

Call a pro

Not a DIY job. While you wait, close the room, keep people and pets out, and do not try to clean or remove anything. If a death occurred, the authorities release the scene before cleanup can start.

Read the step by step guide

Reviews on Other Sites in Chatsworth

On Angi

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

Have a BBB Profile (3)

Also matched here, 4 on Yelp and 2 on Facebook. 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.

Questions to Ask Before You Hire

  1. Are your technicians trained in bloodborne pathogen safety?
  2. How do you dispose of the waste, and will you give me a disposal record?
  3. Will you work with my insurance directly?
  4. Can you come in an unmarked vehicle?
  5. How will you confirm the area is clean when you finish?

Guides for This Job

Questions People Ask

How many biohazard and trauma cleanup companies serve Chatsworth?
We list 5 companies in Chatsworth, CA. All of them list a street address.
Which biohazard and trauma cleanup companies in Chatsworth are open 24 hours?
4 list themselves as open around the clock, including Green Planet Restoration of LA, Four Square Restoration and Calrestco - California Restoration. Hours are self reported, so call to confirm someone answers at night.
Who has the best reviews in Chatsworth?
Among companies with at least 20 public reviews, the highest rated are Four Square Restoration (4.9 from 81), Clark Seif Clark, Inc. (CSC) (4.9 from 23) and Green Planet Restoration of LA (4.6 from 95). A high rating from a small number of reviews is weaker evidence than a slightly lower rating from hundreds.

All restoration companies in Chatsworth · Biohazard and Trauma Cleanup in every market

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Restoration Companies in Chatsworth, CA

Compare local restoration and remediation specialists around Chatsworth, CA