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Sylmar, CA

Asbestos Testing and Abatement in Sylmar, CA

Sylmar, CA has 4 asbestos testing and abatement companies in our listings, 2 list themselves as open 24 hours and the most reviewed is Disaster Responders with 66 reviews.

4 Companies Doing Asbestos Work in Sylmar

  1. 1

    Top Restoration Services24/7

    Service area business · Sylmar 0.4 mi

    Google rating 5.0 from 1 Google review

    Verified Remediation Pro

    Water DamageMoldFire and SmokeAsbestos

  2. 2

    California Certified | Mold Remediation & Asbestos Removal

    12663 Ralston Ave · Sylmar 0.5 mi

    Google rating 4.2 from 5 Google reviews Facebook 3.0

    Verified Remediation Pro

    Water DamageMoldMold TestingFire and SmokeSewage

  3. 3

    Hidatsa Testing

    13711 Gladstone Ave · Sylmar 1.4 mi

    Google rating 5.0 from 6 Google reviews

    Verified Remediation Pro

    Mold TestingAsbestosLead Paint

  4. 4

    Disaster Responders24/7

    12457 Gladstone Ave # E · Sylmar 2.7 mi

    Google rating 5.0 from 66 Google reviews Yelp 5.0

    Top Rated 2026Most Reviewed 2026

    Water DamageMoldFire and SmokeAsbestosContents

Can You Handle It Yourself

Call a pro

Do not sand, scrape, drill, cut or break anything you suspect contains asbestos. Testing is cheap compared with the cost of contaminating a home. Leave removal to licensed abatement contractors.

Read the step by step guide

Reviews on Other Sites in Sylmar

On Angi

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

BBB

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

Also matched here, 1 on Yelp and 1 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.

What It Costs Around Sylmar

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 SylmarNational typical
Asbestos Testing and Abatementper job, a single area in a home$1,350 to $5,700$1,200 to $5,000
Asbestos Testing and Abatementper job, a 200 square foot kitchen floor$1,700 to $3,400$1,500 to $3,000
Asbestos Testing and Abatementper job, attic vermiculite, whole-house siding or several areas$11,500 to $22,500$10,000 to $20,000

Full Los Angeles County cost guide

Questions to Ask Before You Hire

  1. Is your company licensed for asbestos abatement here?
  2. Who takes the samples, and which lab tests them?
  3. Will there be air clearance testing before containment comes down?
  4. Where will the waste be disposed of?
  5. Can the material be encapsulated instead of removed?

Guides for This Job

Questions People Ask

How many asbestos testing and abatement companies serve Sylmar?
We list 4 companies in Sylmar, CA. 1 of them work from a service area without a public storefront.
Which asbestos testing and abatement companies in Sylmar are open 24 hours?
2 list themselves as open around the clock, including Disaster Responders and Top Restoration Services. Hours are self reported, so call to confirm someone answers at night.
Who has the best reviews in Sylmar?
Among companies with at least 20 public reviews, the highest rated are Disaster Responders (5.0 from 66). A high rating from a small number of reviews is weaker evidence than a slightly lower rating from hundreds.

All restoration companies in Sylmar · Asbestos Testing and Abatement in every market

Where We Look

Restoration Companies in Sylmar, CA

Compare local restoration and remediation specialists around Sylmar, CA