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TRUSTED BY HOMEOWNERS

Average homeowner rating star icon4.9
Average homeowner rating
Verified reviews icon14
Verified biohazard remediation services reviews

Biohazard remediation specialists in Janesville

Avatar for Gardner Environmental Services
Gardner Environmental Services
100 S Hart St
4.84(
248
)
Approved Pro
Gardner Environmental Services
100 S Hart St
4.84(
248
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
32 years of experience

Overview: Gardner Environmental Services is a leading provider of comprehensive environmental solutions, committed to delivering sustainable and innovative services. With a mission to safeguard the planet for future generations, we specialize in offering a range of environmental services designed to meet the evolving needs of our clients. Gardner Environmental Service. Our journey has been marked by a dedication to environmental stewardship, a commitment to excellence, and a continuous pursuit of cutting-edge technologies. Environmental Consulting: Our team of experienced environmental consultants provides strategic guidance on regulatory compliance, sustainability initiatives, and environmental impact assessments.

"Dave and his son Jordan came the next business day to check a possible leak in our attic. They were very helpful, knowledgeable, courteous and professional. Thank you!"

Deb W on September 2024

Overview: Gardner Environmental Services is a leading provider of comprehensive environmental solutions, committed to delivering sustainable and innovative services. With a mission to safeguard the planet for future generations, we specialize in offering a range of environmental services designed to meet the evolving needs of our clients. Gardner Environmental Service. Our journey has been marked by a dedication to environmental stewardship, a commitment to excellence, and a continuous pursuit of cutting-edge technologies. Environmental Consulting: Our team of experienced environmental consultants provides strategic guidance on regulatory compliance, sustainability initiatives, and environmental impact assessments.

"Dave and his son Jordan came the next business day to check a possible leak in our attic. They were very helpful, knowledgeable, courteous and professional. Thank you!"

Deb W on September 2024


Avatar for Elite Indoor Air
Elite Indoor Air
5800 W Burleigh ST #1005
4.93(
27
)
Approved Pro
Elite Indoor Air
5800 W Burleigh ST #1005
4.93(
27
)
Approved Pro
Customers say: True professional
37 local quotes requested
5 years of experience

At Elite Indoor Air LLC, we ensure your indoor environment is healthy and comfortable. With a commitment to excellence, our expert team specializes in identifying and addressing indoor air quality issues. We offer comprehensive air testing to uncover irritants causing inflammation and discomfort. Our services include testing for mold, fungi, and bacteria, providing proven solutions to reduce these problems. We diligently work to reduce pathogens in the air and on surfaces, including viruses responsible for colds, flu, RSV, and COVID-19. Our expertise extends to mold remediation, deep cleaning, and duct cleaning, ensuring your entire space is thoroughly sanitized. Additionally, we eliminate persistent odors and identify and reduce volatile organic compounds (VOCs) that can cause health issues. We also measure excess moisture levels that can impact indoor air quality. Understanding the air you breathe is the first step toward a healthier environment.

"Damian, was awesome! He was very patient and very thorough explaining the tests to be taken and explaining the results from the tests. He was never too busy to answer our questions. He was the right man to turn to. "

Laura R on January 2025

At Elite Indoor Air LLC, we ensure your indoor environment is healthy and comfortable. With a commitment to excellence, our expert team specializes in identifying and addressing indoor air quality issues. We offer comprehensive air testing to uncover irritants causing inflammation and discomfort. Our services include testing for mold, fungi, and bacteria, providing proven solutions to reduce these problems. We diligently work to reduce pathogens in the air and on surfaces, including viruses responsible for colds, flu, RSV, and COVID-19. Our expertise extends to mold remediation, deep cleaning, and duct cleaning, ensuring your entire space is thoroughly sanitized. Additionally, we eliminate persistent odors and identify and reduce volatile organic compounds (VOCs) that can cause health issues. We also measure excess moisture levels that can impact indoor air quality. Understanding the air you breathe is the first step toward a healthier environment.

"Damian, was awesome! He was very patient and very thorough explaining the tests to be taken and explaining the results from the tests. He was never too busy to answer our questions. He was the right man to turn to. "

Laura R on January 2025


Daleen Restoration & Remediation
1231 Gleneagles Ct
5.00(
6
)
Daleen Restoration & Remediation
1231 Gleneagles Ct
5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

What’s your emergency? Daleen is a one-stop-shop for all your restoration and damage repair needs. Here at Daleen Restoration Services, we do what we love and we put that love into every project we do. Our mission is to provide outstanding customer service to our clients through our timeliness, communication skills, and workmanship Our team will take care of everything from start to finish – we keep you posted every step of the way. Our job is to be available to you 24/7 and give you peace of mind. We want you to get back to normal as quick as possible. A disaster can strike at any time and we will be there for you quickly to handle any disaster that occurs. Call us right away and members from our skilled team will head to your property to assess the damage.

"Came home from Christmas vacation to a flooded basement from a busted pipe. We couldn't believe how much damage there was! It was looking like the worst Christmas EVER, but thanks to Kevin and his crew, they saved our Christmas! We had three companies come in for bids and Darleen was by far lower and able to start immediately. We couldn't believe how fast and efficient they were and the work was A+ I would recommend them to anyone in need of repairs due to water damage."

john c on April 2025

What’s your emergency? Daleen is a one-stop-shop for all your restoration and damage repair needs. Here at Daleen Restoration Services, we do what we love and we put that love into every project we do. Our mission is to provide outstanding customer service to our clients through our timeliness, communication skills, and workmanship Our team will take care of everything from start to finish – we keep you posted every step of the way. Our job is to be available to you 24/7 and give you peace of mind. We want you to get back to normal as quick as possible. A disaster can strike at any time and we will be there for you quickly to handle any disaster that occurs. Call us right away and members from our skilled team will head to your property to assess the damage.

"Came home from Christmas vacation to a flooded basement from a busted pipe. We couldn't believe how much damage there was! It was looking like the worst Christmas EVER, but thanks to Kevin and his crew, they saved our Christmas! We had three companies come in for bids and Darleen was by far lower and able to start immediately. We couldn't believe how fast and efficient they were and the work was A+ I would recommend them to anyone in need of repairs due to water damage."

john c on April 2025


A Roto Restoration - Budget King Carpet Cleaning
4N326 2nd Avenue
4.00(
2
)
A Roto Restoration - Budget King Carpet Cleaning
4N326 2nd Avenue
4.00(
2
)
Customers say: Super punctual
15 years of experience

A. Roto Restoration holds an IRI Mold Remediation Certification, specializing in mold, water and disaster restoration services, as well as bio-hazard, trauma and hoarder clean up. Budget King Carpet Cleaning is proud to be a “cleantrust” IICRC certified company focusing on carpet, upholstery, air duct cleaning and more, and has also received the Institute of Inspection Cleaning and Restoration Certification from IICRC. At Budget King, “The Customer is King!”

A. Roto Restoration holds an IRI Mold Remediation Certification, specializing in mold, water and disaster restoration services, as well as bio-hazard, trauma and hoarder clean up. Budget King Carpet Cleaning is proud to be a “cleantrust” IICRC certified company focusing on carpet, upholstery, air duct cleaning and more, and has also received the Institute of Inspection Cleaning and Restoration Certification from IICRC. At Budget King, “The Customer is King!”


KOI, Inc.
1835 Garfield Avenue
No reviews
KOI, Inc.
1835 Garfield Avenue
No reviews
15 years of experience

General Contractor handling all of your insurance restoration needs from start to finish. If we use subcontractors, they are fully insured and licensed if required by state, and KOI, Inc. carries a minimum 1,000,000 umbrella general liability policy as well on residential, and sufficient coverages apply on all commercial projects too. We offer free inspections and estimates on all insurance losses. Our team is number one at Customer Service, always continuing our education and updating our state of the art equipment continuously.

General Contractor handling all of your insurance restoration needs from start to finish. If we use subcontractors, they are fully insured and licensed if required by state, and KOI, Inc. carries a minimum 1,000,000 umbrella general liability policy as well on residential, and sufficient coverages apply on all commercial projects too. We offer free inspections and estimates on all insurance losses. Our team is number one at Customer Service, always continuing our education and updating our state of the art equipment continuously.


Global Plasma Solutions
10 Mall Terrace
5.00(
1
)
Global Plasma Solutions
10 Mall Terrace
5.00(
1
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.


PLUG N DIKE CAN HELP TO CONTROL AND CONTAIN LARGER SPILLS.


Newnam Restoration Services Inc
28W039 W Commercial Ave
4.89(
118
)
Newnam Restoration Services Inc
28W039 W Commercial Ave
4.89(
118
)
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

We specialize in animal damage restoration/animal trapping coordination and insurance negotiations. This includes insurance work, raccoon, bat, and squirrel damage to attics, and animal entry prevention. Read about our patented 5 Step Process, and how we can restore your home and protect your family!

"It went great. They are very informative and are helpful. They are also upfront about everything and willing to answer any questions I had. I can always get a hold of someone if I needed something unlike other company I worked with. Also when they follow up they are very professional about it."

Carla J on September 2021

We specialize in animal damage restoration/animal trapping coordination and insurance negotiations. This includes insurance work, raccoon, bat, and squirrel damage to attics, and animal entry prevention. Read about our patented 5 Step Process, and how we can restore your home and protect your family!

"It went great. They are very informative and are helpful. They are also upfront about everything and willing to answer any questions I had. I can always get a hold of someone if I needed something unlike other company I worked with. Also when they follow up they are very professional about it."

Carla J on September 2021

Biohazard remediation services FAQs

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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