Get matched with top biohazard remediation specialists in Oakland, CA
There are 1 highly-rated local biohazard remediation specialists.
TRUSTED BY OAKLAND, CA HOMEOWNERS
4.8 
33 Verified Reviews for Biohazard Remediation pros in Oakland, CA
*The Angi rating for Biohazard Remediation companies in Oakland, 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 Oakland, 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 July 18, 2025
Biohazard remediation specialists in Oakland
Bio 911 is your trusted, local source for water, mold, and biohazard cleanup services throughout the San Francisco Bay Area. We are an IICRC-Certified firm that is ready to help you recover from water and storm damage, mold contamination, hoarding and crime scenes, and more. Our state and OSHA-certified staff use only the safest, EPA-compliant products to help clean and sanitize your living environment. We proudly offer 24/7 live calls as well as expedited response times for emergency situations. We also offer additional cleaning and support services designed to give you peace of mind throughout the recovery process. Since 2018, Bio 911 has helped homeowners and businesses remove and recover from harmful substances of all kinds. We are more than ready to help you. Fill out the form on this page or call us today to get a FREE, on-site estimate.
"vital information regarding source of problem was not provided in a timely manner resulting in additional expenses"
Nancy o on February 2025
Bio 911 is your trusted, local source for water, mold, and biohazard cleanup services throughout the San Francisco Bay Area. We are an IICRC-Certified firm that is ready to help you recover from water and storm damage, mold contamination, hoarding and crime scenes, and more. Our state and OSHA-certified staff use only the safest, EPA-compliant products to help clean and sanitize your living environment. We proudly offer 24/7 live calls as well as expedited response times for emergency situations. We also offer additional cleaning and support services designed to give you peace of mind throughout the recovery process. Since 2018, Bio 911 has helped homeowners and businesses remove and recover from harmful substances of all kinds. We are more than ready to help you. Fill out the form on this page or call us today to get a FREE, on-site estimate.
"vital information regarding source of problem was not provided in a timely manner resulting in additional expenses"
Nancy o on February 2025
Environmental Science Services, is a locally owned and operated company that values honesty and integrity and treats your home/business as if it were our own. We offer a variety services that include testing for mold and asbestos, customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction! Call us today at 916-417-5361 for FREE over the phone pricing on all jobs!!
"Very satisfied how quickly they came out and got the test results that evening."
Virginia V on July 2021
Environmental Science Services, is a locally owned and operated company that values honesty and integrity and treats your home/business as if it were our own. We offer a variety services that include testing for mold and asbestos, customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction! Call us today at 916-417-5361 for FREE over the phone pricing on all jobs!!
"Very satisfied how quickly they came out and got the test results that evening."
Virginia V on July 2021
Where is that smell coming from? I think there is mold but where is it? I have been having allergies more than normal, is it being caused by mold? Is the insurance contractor drying my home correctly? Why do I have a mold problem? Is the problem big enough to affect the health of the occupants? If so, what should I do? What do I have to do to stop mold from growing again? Do I have a leak and where is it coming from? How bad is the smoke and soot damage? What do I need to do to remove the odor from my home? We can help you answer all of these questions! Whether you are in the middle of a crisis or not, we can Help! Call someone with 27 years experience as a General Contractor and 23 years of that time as a Fire, Water and Mold Emergency and Rebuilding Contractor with all of the proper certifications. Someone who has the expertise necessary to make sure that the damage is assessed properly, your house is free of mold and/or everything is done correctly!
"Dave is very knowledgeable."
Connie V on October 2024
Where is that smell coming from? I think there is mold but where is it? I have been having allergies more than normal, is it being caused by mold? Is the insurance contractor drying my home correctly? Why do I have a mold problem? Is the problem big enough to affect the health of the occupants? If so, what should I do? What do I have to do to stop mold from growing again? Do I have a leak and where is it coming from? How bad is the smoke and soot damage? What do I need to do to remove the odor from my home? We can help you answer all of these questions! Whether you are in the middle of a crisis or not, we can Help! Call someone with 27 years experience as a General Contractor and 23 years of that time as a Fire, Water and Mold Emergency and Rebuilding Contractor with all of the proper certifications. Someone who has the expertise necessary to make sure that the damage is assessed properly, your house is free of mold and/or everything is done correctly!
"Dave is very knowledgeable."
Connie V on October 2024
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 customer's interests and make their concerns the basis of our business. Please give us a call today!
"Great service, very knowledgeable and pleasant. Was able to determine air quality in my apartment."
Yvonne E on April 2025
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 customer's interests and make their concerns the basis of our business. Please give us a call today!
"Great service, very knowledgeable and pleasant. Was able to determine air quality in my apartment."
Yvonne E on April 2025
My name is Giovanni, and I represent Mold & Air Quality Consulting LLC. We specialize in offering a range of professional services to help ensure a safe and healthy environment, including: • Onsite mold assessment and evaluation inspections • Mold sampling • Air Quality Testing • Pre-remediation air testing • Post-remediation air testing At Mold & Air Quality Consulting LLC, we prioritize honesty, transparency, and integrity. If you are seeking a mold and air quality inspection company that values these principles, we are the ideal choice for you and your family. Our inspection services are straightforward and client-focused. Unlike others, we do not earn commissions on sales, nor do we use scare tactics to push remediation services. Our primary goal is to provide you with clear, unbiased information to help protect the health and safety of your home. Best regard, Giovanni Salmon Mold & Air Quality Consulting LLC
"**"Do not contact him?he?s a complete scammer and unlicensed. I was looking for an air testing service on Angi, and he called me. I explained over the phone that our newly renovated home had a strong chemical smell, so we wanted an air quality test. He said he could do it and asked for a deposit. About 15 minutes after I paid, I double-checked with him about the testing details, then he told me that he didn?t have the equipment to do the test. Then he refused to refund my deposit. First, he never mentioned the deposit was non-refundable. Second, the cancellation was entirely his fault?he suddenly claimed he couldn?t do the test due to lacking the tools. This is outright fraud: he took my money, won?t return it, and can?t even provide the service. I?ve already filed a complaint with the BBB. Everyone, beware of this scammer!"** "
Sherry P on June 2025
My name is Giovanni, and I represent Mold & Air Quality Consulting LLC. We specialize in offering a range of professional services to help ensure a safe and healthy environment, including: • Onsite mold assessment and evaluation inspections • Mold sampling • Air Quality Testing • Pre-remediation air testing • Post-remediation air testing At Mold & Air Quality Consulting LLC, we prioritize honesty, transparency, and integrity. If you are seeking a mold and air quality inspection company that values these principles, we are the ideal choice for you and your family. Our inspection services are straightforward and client-focused. Unlike others, we do not earn commissions on sales, nor do we use scare tactics to push remediation services. Our primary goal is to provide you with clear, unbiased information to help protect the health and safety of your home. Best regard, Giovanni Salmon Mold & Air Quality Consulting LLC
"**"Do not contact him?he?s a complete scammer and unlicensed. I was looking for an air testing service on Angi, and he called me. I explained over the phone that our newly renovated home had a strong chemical smell, so we wanted an air quality test. He said he could do it and asked for a deposit. About 15 minutes after I paid, I double-checked with him about the testing details, then he told me that he didn?t have the equipment to do the test. Then he refused to refund my deposit. First, he never mentioned the deposit was non-refundable. Second, the cancellation was entirely his fault?he suddenly claimed he couldn?t do the test due to lacking the tools. This is outright fraud: he took my money, won?t return it, and can?t even provide the service. I?ve already filed a complaint with the BBB. Everyone, beware of this scammer!"** "
Sherry P on June 2025
We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job
"Prompt response, thorough inspection, clear explanation, common sense recommendations"
David B on May 2023
We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job
"Prompt response, thorough inspection, clear explanation, common sense recommendations"
David B on May 2023
KKRestore stands as a beacon of resilience and expertise in property restoration, with 30 years of dedicated service. As a family-operated business, we specialize in reversing the damages caused by water, fire, and natural disasters, including meticulous mold remediation and hazardous material removal. Our deep understanding of these challenges, combined with a comprehensive range of restoration services, sets us apart in the industry. At the heart of our operation is a steadfast commitment to our clients. We recognize the emotional and physical toll property damage can take, and we approach each project with empathy, precision, and a resolve to restore not just structures, but peace of mind. Our collaboration with insurance providers is seamless, ensuring that your journey back to normalcy is as smooth and stress-free as possible. Our team, a blend of seasoned veterans and innovative minds, is the backbone of KKRestore. We pride ourselves on staying abreast of the latest restoration techniques and safety protocols, ensuring that every project we undertake is marked by excellence, efficiency, and the highest standards of service. When you choose KKRestore, you're not just getting a restoration service; you're gaining a dedicated partner committed to bringing your property—and your life—back to its pre-damaged state.
KKRestore stands as a beacon of resilience and expertise in property restoration, with 30 years of dedicated service. As a family-operated business, we specialize in reversing the damages caused by water, fire, and natural disasters, including meticulous mold remediation and hazardous material removal. Our deep understanding of these challenges, combined with a comprehensive range of restoration services, sets us apart in the industry. At the heart of our operation is a steadfast commitment to our clients. We recognize the emotional and physical toll property damage can take, and we approach each project with empathy, precision, and a resolve to restore not just structures, but peace of mind. Our collaboration with insurance providers is seamless, ensuring that your journey back to normalcy is as smooth and stress-free as possible. Our team, a blend of seasoned veterans and innovative minds, is the backbone of KKRestore. We pride ourselves on staying abreast of the latest restoration techniques and safety protocols, ensuring that every project we undertake is marked by excellence, efficiency, and the highest standards of service. When you choose KKRestore, you're not just getting a restoration service; you're gaining a dedicated partner committed to bringing your property—and your life—back to its pre-damaged state.
Specializing in BioHazard Cleaning. Smoke, fire and water damage remediation in the San Francisco Bay Area
Specializing in BioHazard Cleaning. Smoke, fire and water damage remediation in the San Francisco Bay Area
DryMedic Restoration Services specializes in a comprehensive range of restoration services, including: Water Damage Restoration: Addressing issues caused by leaks, floods, or other water-related incidents. Fire Damage Restoration: Repairing and restoring properties affected by fire and smoke. Mold Remediation: Identifying and removing mold to ensure a safe environment. Storm Damage Restoration: Handling damages resulting from severe weather conditions. Contents Restoration: Restoring personal belongings damaged by water, fire, or mold. Biohazard Cleanup: Managing the safe removal of hazardous materials.
DryMedic Restoration Services specializes in a comprehensive range of restoration services, including: Water Damage Restoration: Addressing issues caused by leaks, floods, or other water-related incidents. Fire Damage Restoration: Repairing and restoring properties affected by fire and smoke. Mold Remediation: Identifying and removing mold to ensure a safe environment. Storm Damage Restoration: Handling damages resulting from severe weather conditions. Contents Restoration: Restoring personal belongings damaged by water, fire, or mold. Biohazard Cleanup: Managing the safe removal of hazardous materials.
We started Olimpia's Biohazard & Restoration with one goal in mind: to make your life easier. We know that it's hard to deal with tough cleaning situations, even uncomfortable ones that happen unexpectedly such as a crime or suicide. Whether it's cleaning up a crime scene, or dealing with a massive hoard of items and trash, we're trained to handle the situation. Olimpia's Biohazard & Restoration is a company you can trust with over 15 years of experience in professional crime scene cleaning services.
We started Olimpia's Biohazard & Restoration with one goal in mind: to make your life easier. We know that it's hard to deal with tough cleaning situations, even uncomfortable ones that happen unexpectedly such as a crime or suicide. Whether it's cleaning up a crime scene, or dealing with a massive hoard of items and trash, we're trained to handle the situation. Olimpia's Biohazard & Restoration is a company you can trust with over 15 years of experience in professional crime scene cleaning services.
FAQs for biohazard remediation projects in Oakland, 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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