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Average homeowner rating star icon4.8
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Verified biohazard remediation services reviews

Biohazard remediation specialists in Dix Hills

Avatar for Resto Wizards
Resto Wizards
697 Acorn St.
5.00(
8
)
Approved Pro
Resto Wizards
697 Acorn St.
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
103 local quotes requested

Resto Wizards is an IICRC certified, non franchised, and local mitigation and emergency service provider that specializes in the cleanup, restoration, and reconstruction of residential and commercial properties damaged by water. fire, mold, sewage, smoke, storm, wind, and other damages to your home or business . Our approach is to provide our customers with practical, timely, and lasting fixes to any damages caused by a storm or incident. Our goal is to ensure that we leave our customers with peace-of-mind knowing that they are in good hands and that their lives and homes have been brought back whole.

"Where do I begin? This past summer when our HVAC system malfunctioned causing damage to our home Resto Wizards was there to save the day. From the office to the labor every step was an absolute pleasure. After they cleaned up and ensured we were mold free our first thought was lets call our regular GC. We were not pressured in any way by Resto about our construction they simply said if you need us we are here. After 3 weeks of being stood up we reached back out to Andrew. Most teams lose wind in the second half...not these guys. Our construction team blew our minds with how respectful, caring, and clean they worked. Our dog (100 lb blue nose pit) and our two children loved them. Not a single detail was left unattended. Best part not a single penny out of pocket. Our insurance short changed us and Resto got them to pay what they "forgot" If you are searching stop right here and let these guys show you what they can do."

Bill L on March 2024

Resto Wizards is an IICRC certified, non franchised, and local mitigation and emergency service provider that specializes in the cleanup, restoration, and reconstruction of residential and commercial properties damaged by water. fire, mold, sewage, smoke, storm, wind, and other damages to your home or business . Our approach is to provide our customers with practical, timely, and lasting fixes to any damages caused by a storm or incident. Our goal is to ensure that we leave our customers with peace-of-mind knowing that they are in good hands and that their lives and homes have been brought back whole.

"Where do I begin? This past summer when our HVAC system malfunctioned causing damage to our home Resto Wizards was there to save the day. From the office to the labor every step was an absolute pleasure. After they cleaned up and ensured we were mold free our first thought was lets call our regular GC. We were not pressured in any way by Resto about our construction they simply said if you need us we are here. After 3 weeks of being stood up we reached back out to Andrew. Most teams lose wind in the second half...not these guys. Our construction team blew our minds with how respectful, caring, and clean they worked. Our dog (100 lb blue nose pit) and our two children loved them. Not a single detail was left unattended. Best part not a single penny out of pocket. Our insurance short changed us and Resto got them to pay what they "forgot" If you are searching stop right here and let these guys show you what they can do."

Bill L on March 2024


Avatar for Northeastern Environmental Testing, Inc.
Northeastern Environmental Testing, Inc.
380 Main St
5.00(
2
)
Approved Pro
Northeastern Environmental Testing, Inc.
380 Main St
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
31 local quotes requested

Northeastern Environmental Testing specializes in environmental consultation & testing. Our expert team will treat your home as if it was our own. Navigating the remediation plan together until your home is good as new. We offer 24/7 service please call to set up your inspection today!

"I was very pleased with the service I received from this business. Ahran Kilmeade went above and beyond to help me. I highly recommend him and his company to anyone looking for professional work and excellent service."

Howard R on March 2024

Northeastern Environmental Testing specializes in environmental consultation & testing. Our expert team will treat your home as if it was our own. Navigating the remediation plan together until your home is good as new. We offer 24/7 service please call to set up your inspection today!

"I was very pleased with the service I received from this business. Ahran Kilmeade went above and beyond to help me. I highly recommend him and his company to anyone looking for professional work and excellent service."

Howard R on March 2024


Avatar for Tri State Flood Inc
Tri State Flood Inc
10 Grant Ave W
New on HomeAdvisorNew on Angi
Approved Pro
Tri State Flood Inc
10 Grant Ave W
New on AngiNew on HomeAdvisor
Approved Pro
142 local quotes requested
21 years of experience

At Tri State Flood Inc, we specialize in comprehensive disaster restoration services. Our team is dedicated to safeguarding homes and businesses from the damaging effects of water, fires, mold and storms. Here’s what sets us apart: Water Removal and Storm Damage Restoration: When water wreaks havoc due to storms or other incidents, we’re here to help. Our 24/7 emergency response team swiftly tackles water extraction, drying, and structural repairs. Comprehensive Services: Beyond mold and water remediation, we handle storm damage repairs, basement flood cleanup and fire restoration. Choose Tri State Flood Inc for reliable, efficient, and compassionate restoration services. We’re committed to restoring peace of mind and protecting your property.

At Tri State Flood Inc, we specialize in comprehensive disaster restoration services. Our team is dedicated to safeguarding homes and businesses from the damaging effects of water, fires, mold and storms. Here’s what sets us apart: Water Removal and Storm Damage Restoration: When water wreaks havoc due to storms or other incidents, we’re here to help. Our 24/7 emergency response team swiftly tackles water extraction, drying, and structural repairs. Comprehensive Services: Beyond mold and water remediation, we handle storm damage repairs, basement flood cleanup and fire restoration. Choose Tri State Flood Inc for reliable, efficient, and compassionate restoration services. We’re committed to restoring peace of mind and protecting your property.


Avatar for Radon Shield LLC
Radon Shield LLC
757 Beatty St
4.85(
97
)
Approved Pro
Radon Shield LLC
757 Beatty St
4.85(
97
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
259 local quotes requested

Radon Shield, LLC is your premier choice for Radon testing and mitigations in New Jersey, New York, and Pennsylvania . We provide high quality work and friendly customer service.You do not need to overpay to get Radon out, We can help. Call today for Professional service you can afford! Our team of professionals include New Jersey certified Radon mitigation specialist(#MIS13009) and Pennsylvania certified Radon mitigation professional(#3055). We are fully insured. Additional email: info@radonshieldllc.com

"Benedict was able to schedule me quickly for remediation. He put my mind at ease. They worked quickly and the space was spotless when they were done. He explained every step and the system in place has really done the job. He has been a pleasure to work with."

Sandra J on November 2024

Radon Shield, LLC is your premier choice for Radon testing and mitigations in New Jersey, New York, and Pennsylvania . We provide high quality work and friendly customer service.You do not need to overpay to get Radon out, We can help. Call today for Professional service you can afford! Our team of professionals include New Jersey certified Radon mitigation specialist(#MIS13009) and Pennsylvania certified Radon mitigation professional(#3055). We are fully insured. Additional email: info@radonshieldllc.com

"Benedict was able to schedule me quickly for remediation. He put my mind at ease. They worked quickly and the space was spotless when they were done. He explained every step and the system in place has really done the job. He has been a pleasure to work with."

Sandra J on November 2024


Avatar for Benard Building Inspections, LLC
Benard Building Inspections, LLC
35 Walnut St
4.98(
63
)
Approved Pro
Benard Building Inspections, LLC
35 Walnut St
4.98(
63
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
10 years of experience

Introduction: BBI offers mold evaluation and testing services. We are a fully insured and certified assessment company with over 5 years of experience in the industry serving residential and commercial property owners in Suffolk, Nassau, and the five boroughs. We value the safety of your home or business and maintain a consistently high level of professional care and responsibility in every project. We guarantee all of our work to be of the highest quality, as we know our clients expect nothing less. Our professionals are dedicated to providing the ultimate customer experience and respect goes into everything we do. We respect your time by always being prompt and we respect your property by treating it with the utmost of care. We are never satisfied with being second best. Our team continuously researches and refines our methods and technology to provide services that are second to none. Everything we do is for the betterment of our customers, their families, and employees.

"He was on time, had the lowest quote."

Catherine M on March 2025

Introduction: BBI offers mold evaluation and testing services. We are a fully insured and certified assessment company with over 5 years of experience in the industry serving residential and commercial property owners in Suffolk, Nassau, and the five boroughs. We value the safety of your home or business and maintain a consistently high level of professional care and responsibility in every project. We guarantee all of our work to be of the highest quality, as we know our clients expect nothing less. Our professionals are dedicated to providing the ultimate customer experience and respect goes into everything we do. We respect your time by always being prompt and we respect your property by treating it with the utmost of care. We are never satisfied with being second best. Our team continuously researches and refines our methods and technology to provide services that are second to none. Everything we do is for the betterment of our customers, their families, and employees.

"He was on time, had the lowest quote."

Catherine M on March 2025


Avatar for Mold Test Company NY
Mold Test Company NY
62 Industrial Park Road
4.31(
73
)
Approved Pro
Mold Test Company NY
62 Industrial Park Road
4.31(
73
)
Approved Pro
Customers say: Quality work
151 local quotes requested
17 years of experience

At Mold Test Company NY, we take great pride our 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 order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Very professional, thorough and easy to work with"

Nicole B on March 2023

At Mold Test Company NY, we take great pride our 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 order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Very professional, thorough and easy to work with"

Nicole B on March 2023


Avatar for 1st Priority Inspections, Inc.
1st Priority Inspections, Inc.
484 Hempstead Ave.
4.93(
84
)
Approved Pro
1st Priority Inspections, Inc.
484 Hempstead Ave.
4.93(
84
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
25 years of experience

1st Priority Inspections, Inc., 43 years experience (I'm a Licensed Home Improvement Contractor in NYC and Nassau County) Built homes from ground up! I specialize in Home Inspections, Mold Testing, Asbestos testing, Water Proofing Insp. Roof inspections Commercial Property Inspections, new home construction inspections and much more. l'm A New York State Licensed Home Inspection Instructor and Molloy College. Licensed New York State Mold Assessor, New York State Licensed Asbestos Inspector, A New York State Licensed Termite Inspector. My experience is unmatched and speaks for itself. Would you rather have someone with this type of experience and background inspecting your new home, or someone that has no building experience or knowledge, inspecting your new very expensive purchase? Most inspectors are text book taught, and have no practical knowledge or experience in building and remodeling. If you find someone with more experience and background, I will do your inspection for free!

"Frank was great. He came and did all the necessary testing and checks and got back to us quickly."

Maria R on October 2024

1st Priority Inspections, Inc., 43 years experience (I'm a Licensed Home Improvement Contractor in NYC and Nassau County) Built homes from ground up! I specialize in Home Inspections, Mold Testing, Asbestos testing, Water Proofing Insp. Roof inspections Commercial Property Inspections, new home construction inspections and much more. l'm A New York State Licensed Home Inspection Instructor and Molloy College. Licensed New York State Mold Assessor, New York State Licensed Asbestos Inspector, A New York State Licensed Termite Inspector. My experience is unmatched and speaks for itself. Would you rather have someone with this type of experience and background inspecting your new home, or someone that has no building experience or knowledge, inspecting your new very expensive purchase? Most inspectors are text book taught, and have no practical knowledge or experience in building and remodeling. If you find someone with more experience and background, I will do your inspection for free!

"Frank was great. He came and did all the necessary testing and checks and got back to us quickly."

Maria R on October 2024


Goodelman Group
89 Hudson Street
5.00(
5
)
Goodelman Group
89 Hudson Street
5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Goodelman Group is a locally owned and operated company, we provides fast and reliable services for water damage emergencies. Whether it is a burst pipe, a flooded basement, a sewage backup, or a storm damage, we have the expertise and equipment to handle any situation. We offer 24/7 response for when you need a hero for your emergency. Our certified technicians will assess the damage, extract the water, dry the affected areas, sanitize and deodorize the premises, and restore your property to its pre-loss condition. Goodelman Group is your trusted partner for all your water damage needs.

"Goodelman Group exceeded all expectations in restoring my home after water damage. Their professionalism, attention to detail, and swift action were commendable. From the initial assessment to the final touches, their team showcased expertise and dedication. The quality of their workmanship is unmatched, leaving my home looking better than ever. I highly recommend Goodelman Group to anyone seeking top-notch restoration services!"

Marilyn F on December 2023

Goodelman Group is a locally owned and operated company, we provides fast and reliable services for water damage emergencies. Whether it is a burst pipe, a flooded basement, a sewage backup, or a storm damage, we have the expertise and equipment to handle any situation. We offer 24/7 response for when you need a hero for your emergency. Our certified technicians will assess the damage, extract the water, dry the affected areas, sanitize and deodorize the premises, and restore your property to its pre-loss condition. Goodelman Group is your trusted partner for all your water damage needs.

"Goodelman Group exceeded all expectations in restoring my home after water damage. Their professionalism, attention to detail, and swift action were commendable. From the initial assessment to the final touches, their team showcased expertise and dedication. The quality of their workmanship is unmatched, leaving my home looking better than ever. I highly recommend Goodelman Group to anyone seeking top-notch restoration services!"

Marilyn F on December 2023


All Boro Inc
42 Maple Pl
No reviews
All Boro Inc
42 Maple Pl
No reviews
26 years of experience

We are a restoration, remediation, construction and maintenance company that works with commercial, residential customers and non-profit organizations by providing services that fix, build and maintain their quality of life. Servicing the Five Boroughs of New York and Long Island.

We are a restoration, remediation, construction and maintenance company that works with commercial, residential customers and non-profit organizations by providing services that fix, build and maintain their quality of life. Servicing the Five Boroughs of New York and Long Island.


DASO Green Technologies
4204 215th Place
No reviews
DASO Green Technologies
4204 215th Place
No reviews
Free onsite estimate

We are a Cleaning & Restoration Company specializing in Water, Fire, Mold, & Biohazard restoration services in the NYC/Long Island/Westchester Area of New York.

We are a Cleaning & Restoration Company specializing in Water, Fire, Mold, & Biohazard restoration services in the NYC/Long Island/Westchester Area of New York.

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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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