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Verified Reviews for Biohazard Remediation pros in Prather, CA

*The Angi rating for Biohazard Remediation companies in Prather, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Biohazard Remediation needs.

*The HomeAdvisor rating for Biohazard Remediation companies in Prather, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Biohazard Remediation needs.

Last update on December 13, 2025

Find Biohazard remediation specialists in Prather

Fresno Mold Busters

5.00(
24
)
•Approved Pro

Fresno Mold Busters

5.00(
24
)
•Approved Pro
Customers say: Quick response
25 years of experience
Free onsite estimate

We specialize in mold remediation. Our patented technology is effective and proven to kill dangerous biological pathogens in the home and office.

"He was very professional and show concern for the matter at hand. He did get the test done in a decent in timely manner. Very respectful, I felt that my concerns were met."

Hazel R on June 2025

We specialize in mold remediation. Our patented technology is effective and proven to kill dangerous biological pathogens in the home and office.

"He was very professional and show concern for the matter at hand. He did get the test done in a decent in timely manner. Very respectful, I felt that my concerns were met."

Hazel R on June 2025

Avatar for Value Guaranteed Inspections

Value Guaranteed Inspections

4.93(
22
)
•Approved Pro

Value Guaranteed Inspections

4.93(
22
)
•Approved Pro
Super Service Award
Customers say: Quick response
1 years of experience
Free onsite estimate

Value Guaranteed Inspections is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"Victor at Value Guarantee Inspections deserves 10 stars! He answered his phone when I called after 5 PM when most businesses are closed by then. He’s an owner-operator business which explains why he answered after hours when most businesses are already closed and calls are sent to voicemail. His pricing was amazing, especially for a last-minute inspection. Victor was on time, completely professional, and delivered the full report by the next business day. I even felt comfortable leaving him in my home while I returned to work because I was short on time. He was genuinely trustworthy and I couldn’t be happier with his service, he even left me a little thank you gift on my counter. Highly recommend—truly a 10-star experience! Thank you, Victor!!"

gabriann j on December 2025

Value Guaranteed Inspections is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"Victor at Value Guarantee Inspections deserves 10 stars! He answered his phone when I called after 5 PM when most businesses are closed by then. He’s an owner-operator business which explains why he answered after hours when most businesses are already closed and calls are sent to voicemail. His pricing was amazing, especially for a last-minute inspection. Victor was on time, completely professional, and delivered the full report by the next business day. I even felt comfortable leaving him in my home while I returned to work because I was short on time. He was genuinely trustworthy and I couldn’t be happier with his service, he even left me a little thank you gift on my counter. Highly recommend—truly a 10-star experience! Thank you, Victor!!"

gabriann j on December 2025

Avatar for Mold Test Company Central CA

Mold Test Company Central CA

4.49(
72
)
•Approved Pro

Mold Test Company Central CA

4.49(
72
)
•Approved Pro
Customers say: Quality work
10 years of experience
Emergency services offered

At Mold Test Company Southern California, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"got here fqast and results were fast"

Jasmine J on November 2025

At Mold Test Company Southern California, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"got here fqast and results were fast"

Jasmine J on November 2025

Saldate Environmental

New on AngiNew on Angi
•Approved Pro

Saldate Environmental

New on AngiNew on Angi
•Approved Pro
20 years of experience

Saldate Environmental is your trusted source for all of your asbestos and mold testing needs. With years of experience in the industry, we understand what intricate detail and customer satisfaction is! Call us today to learn more!

Saldate Environmental is your trusted source for all of your asbestos and mold testing needs. With years of experience in the industry, we understand what intricate detail and customer satisfaction is! Call us today to learn more!

Mold Test Company Western Hub

New on AngiNew on Angi
•Approved Pro

Mold Test Company Western Hub

New on AngiNew on Angi
•Approved Pro
17 years of experience
Free onsite estimate

At Mold Test Company NOCA, we take great pride in the experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship, and complete customer satisfaction from start to completion of a project. In order to understand the needs, and expectations of our customers, we take great care to work, and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

At Mold Test Company NOCA, we take great pride in the experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship, and complete customer satisfaction from start to completion of a project. In order to understand the needs, and expectations of our customers, we take great care to work, and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Avatar for Environmental Testing & Research Laboratories, Inc

Environmental Testing & Research Laboratories, Inc

4.85(
347
)

Environmental Testing & Research Laboratories, Inc

4.85(
347
)
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

Avatar for Moldlab

Moldlab

4.74(
352
)

Moldlab

4.74(
352
)
Customers say: True professional
25 years of experience

Mold identification, mold test kits and testing supplies. If you suspect you have a mold problem give us a call toll free and we can walk you through your testing options.

"The self-test product was as expected. The reports require additional research to interpret and understand, so seemed more targeted at professionals."

Jessica H on February 2018

Mold identification, mold test kits and testing supplies. If you suspect you have a mold problem give us a call toll free and we can walk you through your testing options.

"The self-test product was as expected. The reports require additional research to interpret and understand, so seemed more targeted at professionals."

Jessica H on February 2018

Avatar for Radius Construction

Radius Construction

5.00(
6
)

Radius Construction

5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Family Owned & Operated since 1985. Our customer reviews are A+, because we provide an excellent mix of technical expertise and high quality materials for each project. Our vast project expertise includes Home Improvements with: Re-Roofing, Insulation, HVAC, Water Heater, Windows, Doors, replacements, along with Gutters, Painting & Stucco. We service Fresno & Madera Cities & Counties. Ask about Free Estimates CALL 559 269-7777 Steve's Cell / 559 325-1761 office & fax * Radius Construction PO Box 12484 Fresno CA 93778 / Multiple Contractors License #481146.

"Professionalism was great, everybody was great the owner was great as well; the worked clean and neat, they clean up everyday after they work. They have been working great on the painting of the house trim and garage, very clean and neat work as well."

Meredith H on June 2020

Family Owned & Operated since 1985. Our customer reviews are A+, because we provide an excellent mix of technical expertise and high quality materials for each project. Our vast project expertise includes Home Improvements with: Re-Roofing, Insulation, HVAC, Water Heater, Windows, Doors, replacements, along with Gutters, Painting & Stucco. We service Fresno & Madera Cities & Counties. Ask about Free Estimates CALL 559 269-7777 Steve's Cell / 559 325-1761 office & fax * Radius Construction PO Box 12484 Fresno CA 93778 / Multiple Contractors License #481146.

"Professionalism was great, everybody was great the owner was great as well; the worked clean and neat, they clean up everyday after they work. They have been working great on the painting of the house trim and garage, very clean and neat work as well."

Meredith H on June 2020

Avatar for Central Valley Water Restoration

Central Valley Water Restoration

5.00(
5
)

Central Valley Water Restoration

5.00(
5
)
Customers say: Quick response
2 years of experience

Welcome to Central Valley Water Restoration, your trusted partner in water damage restoration and recovery. We have established ourselves as a provider of comprehensive water damage restoration services. At Central Valley Water Restoration, we understand the devastating effects that water damage can have on your property. Whether it's a burst pipe, a flooded basement, or a natural disaster, our team of highly trained professionals is ready to respond quickly and efficiently to mitigate the damage and restore your property to its pre-loss condition. Our top priority is customer satisfaction, and we strive to exceed your expectations in every aspect of our service. From the moment you contact us, our friendly and knowledgeable staff will guide you through the restoration process, providing clear communication and personalized solutions tailored to your specific needs.

"I intially called them to come extract water from my house because of an overflowed toilet, and they were at my house within an hour and the service they provided was 5 stars without a doubt"

Garik M on December 2023

Welcome to Central Valley Water Restoration, your trusted partner in water damage restoration and recovery. We have established ourselves as a provider of comprehensive water damage restoration services. At Central Valley Water Restoration, we understand the devastating effects that water damage can have on your property. Whether it's a burst pipe, a flooded basement, or a natural disaster, our team of highly trained professionals is ready to respond quickly and efficiently to mitigate the damage and restore your property to its pre-loss condition. Our top priority is customer satisfaction, and we strive to exceed your expectations in every aspect of our service. From the moment you contact us, our friendly and knowledgeable staff will guide you through the restoration process, providing clear communication and personalized solutions tailored to your specific needs.

"I intially called them to come extract water from my house because of an overflowed toilet, and they were at my house within an hour and the service they provided was 5 stars without a doubt"

Garik M on December 2023

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FAQs for biohazard remediation projects in Prather, CA

There are several instances where household biohazard cleanup would be needed. All in all, anytime an event can potentially expose people to chemicals, pathogens, or viruses, a biohazard cleanup company must be called. These events can include:

  • Sewage backup

  • Unattended death or crime scene after death

  • Virus decontamination

  • Medical waste disposal 

  • Animal waste disposal 

  • Odor control   

  • Hazardous chemical removal

The cost of biohazard cleanup averages between $3,000 and $5,000 for most homeowners. Some services, like sanitizing high-traffic areas or sanitizing surfaces from a virus, cost closer to $1,500. However, other circumstances, like the extensive cleanup after a major sewer backup, could cost as much as $25,000. 

While a biohazard cleanup sounds like a scary process, knowing what to expect can help ease your concerns and set you up for success. It’s good to note that more than one professional might be needed depending on your situation, but that will be determined during the assessment. What you can expect during a home biohazard cleanup is the following:

  • Assessment: The first step in this process is for a biohazard cleanup professional to assess the damage. They create a report that includes the biohazard safety level, the needed damage cleanup, and the time it should take to complete the project. 

  • Setup: The cleanup professional prepares the site to prevent cross-contamination and reduce toxicity risk. This process can include tarping and creating decontamination zones. 

  • Removal of surface contamination: Any contaminated materials are removed from the area, starting with large materials followed by small ones. The professional can assess any floor-related damage once everything is removed from the site. 

  • Salvaging items: The biohazard cleanup professionals assess which items can be saved and which are contaminated beyond the point of saving. Those deemed unsafe will be disposed of immediately. 

  • Waste disposal: The next step is carefully disposing of the hazardous waste. Your professional will place the contaminated items in specific containers to keep the contamination from spreading.   

  • Disinfection: The house will be disinfected and odor-neutralized. Even more minor details, like light switches and bulbs, will be disinfected so that they do not recontaminate the area in the future. 

  • Restoration: Once the decontamination is complete, the last step is to restore the home. This includes repairing the damage to flooring, walls, or even the home's foundation.  

Most homeowner’s insurance policies can help cover the cost of biohazard cleanings for specific events. Biohazard events like unattended death, infectious disease, and medical emergency are generally covered, as are flooring and drywall repairs. It’s best to check with your insurance company to see what is specifically covered.

One of the best ways to prepare for a home biohazard cleanup is not to touch anything. Do not remove belongings, even if they are of value or importance, from the area as they are likely contaminated. It’s essential not to use any cleaning products of your own, as the cleaning company will be using chemicals that could interact with your products. 

One thing you can do to prepare is take pictures of your space and belongings that need to be cleaned, especially if you plan on filing a claim with your insurance company. In addition, take time to make a list of items that are valuable, sentimental, or otherwise important. The cleanup company must evaluate these belongings to make sure they are safe. 

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