Compare Quotes from Testing & Abatement Companies
Get Quotes Now

Testing & Abatement Companies in Walnut, CA

Find local pros

How It Works

  1. Answer a few questions about your home project.
  2. Within seconds, get matched with top-rated local pros.
  3. Compare quotes and choose the best pro for the job.

Service Pros

    Hippo Home Inspections Logo
    Santa Clarita, CA·

    IAC2 - Certified Indoor Air Consultants, Home Inspections, Construction Estimator , and 2 more

    "We hired Hippo to do an air quality check in our apartment because we were worried about mold and other allergens that are causing health problems for my husband and I. Daveâ s son came out and was SO knowledgeable and did an excellent job of explaining everything he was checking for and what all of the numbers meant. He was very thorough and gave great recommendations for next steps as well. The whole process was so easy and theyâ re very professional. They also check for more than just mold, which I found a lot of other inspection companies around us donâ t check for. Would definitely hire Hippo again!"

    Valerie S. in December 2022

    ER
    North Hollywood, CA·

    Mold Home Inspection, Air Quality & Surface Mold Testing, Mold Remediation Technician , and 1 more

    "Professional, courteous, competent, good work ethic: I am happy to recommend Oscar."

    anneke C. in November 2021

    Pure Mold Masters Logo
    Tustin, CA·

    Mold Testing, Mold Remediation, Mold Repair , and 2 more

    "We discovered we had mold in our home after we had a leak. Matt and his team tested our home for mold, then we completed the dry fog remediation treatment. They gave me post tests to show the mold has all been killed. They were very thorough everything went just as planned. Excellent job, I am very impressed!"

    Lisa H. in October 2024

    Mold Solutionz 24/7 Logo
    Cerritos, CA·

    Toxicity and Mold - Removal residential, Toxicity and Mold - Removal - For Business, Sewage Mitigation , and 2 more

    "excellent service by Nick. Very friendly. Very reasonable price. if you want to save money, get Nick. thanks"

    Amador L. in December 2019

    First Source Restoration, Inc. Logo
    North Hollywood, CA·

    Understructure Mold / water damage inspection, Visual Inspection/Investigation, Moisture Content & Humidity Testing , and 7 more

    "Great service and quick turnaround!"

    Flor F. in October 2024

    LE
    La Mirada, CA·

    "I had Laroue come out to test ducting for asbestos, They came out the next day, on time and was very thorough in his assessment and recommendations. The next day he emailed the results and then called to discuss. He answered all of our questions and I would highly recommend his service."

    Jonathan L. in December 2015

    RI

    In business since 2020

    San Dimas, CA·

    Mold, Full Reconstruction Services, Smoke & Fire Damage , and 1 more

    About us: "Rainbow International of SanDimas Stunned by the amount of damage to your home or commercial business resulting from fire, smoke, mold, or water damage? Restoring your home from destruction can be overwhelming. Luckily, there's Rainbow International? Offering professional cleaning and restoration services to residents. The trustworthy, high quality service professionals at Rainbow International have the cleaning and restoration skills you need to get your life back on track fast. Let our wide variety of services, expertise, and experience meet your every restoration need. You'll quickly learn why Rainbow International is the first choice of clients across the globe. Call us today!"

    911 Certified Mold Testing LLC Logo
    Anaheim, CA·

    Air Testing, Mold Testing, Water Damage Evaluation , and 9 more

    "A few months ago I used 911 certified mold testing for my home they were referred to me by my plumber. I had a great experience dealing with this company they were very professional and knowledgeable about mold testing. They were also reasonable in their pricing! I highly recommend using this company for mold testing."

    George S. in November 2023

    Home Biotesting Logo
    Tarzana, CA·

    Mold Testing, Air Quality Testing, Asbestos and Lead Testing , and 1 more

    "He arrived on time, it took less then 5 mins for him to collect the sample and a couple of days with the results."

    Vincent P. in December 2018

    Onstar Builders, Inc. Logo
    Valley Village, CA·

    26 years combined experience, Remodeling, remodels , and 4 more

    "Overall great experience from start to finish. I would like to thank Leroy for his communication and attentiveness during the whole project. I was a little lost on where to start and the work that would be involved, but Leroy stepped in and thoroughly informed me of the materials, labor, & time to complete. The result is exactly what I pictured and I stayed in budget. Thank you so much Onstar & Leroy!! I will definitely be using Onstar for any future projects."

    Michelle M. in August 2022

    C&L Restoration Services Logo

    In business since 2021

    Pasadena, CA·

    Covid Sanitation, Recovery Service

    About us: "C&L Restoration Services is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have several years of hands on experience to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!"

    JJ
    Santa Fe Springs, CA·

    Lead, Mold, Asbestos , and 1 more

    "This outfit did a great job at a fair price. Very communicative as we worked through some schedule challenges around the holiday. Nice guys, clean tech worked at my house, immaculate job, never knew they were there, and issued invoice and certificate of completion within hours of completion. Well done."

    Matt S. in December 2016

Showing 1-12 of 12 results

Top Mold & Asbestos Services Projects

HomeAdvisor Community Rating

Overall Rating:

Walnut Testing & Abatement Companies are rated 4.8 out of 5 based on 412 reviews of 412 pros.

The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.


Other Top Projects in Your Area

Other Cities in California

If you're looking for Mold & Asbestos Services Contractors that serve a different city in California, here are some popular suggestions:

Find additional California Mold & Asbestos Services Contractors

Find Mold & Asbestos Services Pros in Walnut, CA

HomeAdvisor: The nation's largest network of screened and rated pros.

Tell us about your project and we'll match you to the perfect pros.

Get Matched With Pros

Find Pros Nearby

Do you provide these professional services?

Find out how HomeAdvisor can help your business

See Local Demand

See Recent Leads

Recent Job Requests for Testing & Abatement Companies in Walnut, CA

    References Available
    Tell us your zip code to view pricing & schedule
    Tell us your location to view pricing & schedule
    Choose your project to view pricing & schedule

    Please enter valid zip.

    Please choose a location.

    We're sorry but the time you have chosen is no longer available.
    Please select a new time below:
    does not provide service to View pros who serve this zip
    Enter a zip code to view which pros serve this zip.
    There was an issue connecting to the server. Please try again or call Customer Service at 1-888-811-ANGI.
    We're sorry but the time you have chosen is no longer available.
    Please select a new time below:

    Select your appointment type and time:

    Final Step - Confirm Your Appointment:

    Confirm your appointment with on , - Change


    Required
    Required
    Required
    Required
     
     
     

    By clicking Confirm Appointment, you affirm you have read and agree to the HomeAdvisor Terms & Conditions, and you agree and authorize HomeAdvisor and its affiliates, and their networks of Service Professionals, to deliver marketing calls or texts using automated technology to the number you provided above regarding your project and other home services offers. Consent is not a condition of purchase.