Bio-One of New Haven County decontamination and biohazard cleaning services
203-577-8242

Compassion. Experience. Respect.


New Haven County Suicide, Crime Scene and Biohazard Cleanup

24/7 death, crime scene, suicide cleanup and other biohazard cleanup services from trusted, experienced, and discreet professionals serving New Haven County and the surrounding areas. Whether you’re in law enforcement, government, property management, or a local resident, Bio-One of New Haven County has over a decade of experience serving you. We guarantee:
  • Fully habitable / operational property once we leave
  • Complete discretion with unmarked vehicles and any special requests
  • Collaboration with your insurance companies
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Bio-One of New Haven County
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203-577-8242
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I had a sewer gas leak and wanted to clear out the smell. Matthew and Joey were great. Super responsive and very thorough. I would use them again.
Ahna Johnson
I can't say enough about Bio-One! these guys were absolutely fantastic. Understanding, helpful, and did everything they could to make this go as smoothly as possible. From the first meeting with Matthew, to when Joey and his crew left, I was extremely impressed with the professionalism and efficiency. Their pricing was fair and they stuck to the quote they estimated. Highly recommended, when you need it done right, these are the guys to call without a doubt.
David Dixon
Matt and his team were AMAZING!!! My elderly father has been in a rehab center for past few months and we hired BioOne to deep clean and organize his apartment before he moved back home. Matt was super responsive and answered every one of my million questions/requests. Most of the family is out of state and we had great peace of mind working with BioOne - they are completely trustworthy! Matt also worked with us on price and was able to come out on a few days notice! He did an impeccable job - my dad had some medical issues and the dirt and grime and chaos had taken over. My sister almost cried when she saw what BioOne had done - so clean and fresh and organized in a logical way. Plus the team sent updates about different items that needed replacing and even went out on their own and bought a few household pots n pans etc so my dad would have them when he arrived. Seriously an angel sent from heaven. Thank you SOOOO much BioOne!
Suzanne Smith
Knowledgeable, quick efficient service and very responsive
Gary Damato
Bio One came today to remove mouse droppings and decontaminate our basement and attic. Matt and Joey paid great attention to detail. They got rid of all the old insulation that served as a pathway throughout our lower level and moved ALL basement items for clean up. Best money spent all year! I can now easily seal up holes to the outside and prevent future problems! Thank you Bio One! Highly recommend.
Tammy Tuna
Bio-One of New Haven County decomposition / undiscovered death service

Decomposition / Undiscovered Death

When the unexpected happens, we are here for you.
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Bio-One of New Haven County suicide cleanup service

Suicide Cleanup

We aim to help by cleaning with discretion and competence.
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Bio-One of New Haven County feces / urine cleanup service

Feces / Urine Cleanup

We tailor every plan to each unique situation.
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Bio-One of New Haven County odor removal service

Odor Removal

You shouldn’t have to settle with foul odors.
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Bio-One of New Haven County homeless encampment cleanup service

Homeless Encampment Cleanup

A vital service to the community, done with compassion.
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Bio-One of New Haven County blood spill cleanup service

Blood Spill Cleanup

Proper training is required to fully sanitize a blood spill.
Learn More >
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Bio-One of New Haven County

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    Service

    We're ReadY 24/7

    Work with us

    1. 1

      Call as soon as you need help.

      With 24/7 availability, we are ready to answer your call if the unthinkable happens.
    2. 2

      We will provide comprehensive remediation.

      Our Bio-One of New Haven County crew will discreetly and professionally complete the crime scene cleanup or biohazard decontamination job.
    3. 3
      We will work with your insurance directly.
      Working with your insurance company can be overwhelming. Bio-One of New Haven County can open the claim and work with the adjusters directly.

    Available 24 / 7 / 365

    We are here for you when you need us. For any New Haven County crime scene cleanup and biohazard decontamination situation, we are available 24/7. Whatever you need, know that on the other end of the line will be a supportive, understanding, and responsive Bio-One of New Haven County team member.
    We are here for you when you need us the most.

    WHY CHOOSE Bio-One of New Haven County?

    We are here for you when
    you need us the most.

    Our clients choose us for our proven expertise in providing prompt, professional crime scene clean up services and restoring property to its original condition. Bio-One of New Haven County specializes in all types of clean up including blood cleaning, death cleaning, murder clean up, suicide clean up, crime scene clean up and homicide clean up in the CT Area and throughout New Haven County.
    Bio-One of New Haven County services all types of trauma, distressed property, and biohazard scenes in communities throughout New Haven County Area. We are your crime scene cleaners dedicated to assisting law enforcement, public service agencies and property owners/managers in restoring property that has been contaminated as a result of crime, disaster or misuse.

    Your New Haven County Crime scene & Biohazard Cleaning TEAM

    Help first. Discretion always.

    As last responders, we discreetly remediate impacted 
    spaces so you can begin to move forward.
    Bio-One of New Haven County owner, Matthew Hill
    Matthew Hill
    Owner
    Matthew Hill is the owner of Bio-One New Haven County. Matthew grew up in the New Haven area and served locally as a first responder. Matthew graduated from Northeastern University in Boston with a degree in Business Communications and spent many years in Supply Chain Management. Matthew discovered Bio-One while searching for a way to give back to the local communities who had provided him with so much over the years. He has a true passion for helping others and serving those in his community. In his time away from the business, Matthew enjoys spending time with his wife and two young children.
    Learn more about me and my mission >
    Call Me 24/7

    The right
    team for the job.

    Making the call to a crime scene, biohazard, or decontamination cleaning company is often due to an overwhelming, traumatic, and life-changing situation. My team is ready to answer the call with professionalism, experience, and compassion.
    • Experienced and trained team
    • Clear, supportive communication
    • Comprehensive cleaning approach
    • Locally owned and operated
    Meet my team >
    Bio-One Colorado Team
    decontamination and biohazard cleaning services reviews
    Customer Review Rating
    Thoroughness, efficiency, and all-around niceness!
    Marilyn Nelson, New Haven County, 02/23/2021
    decontamination and biohazard cleaning services reviews
    Customer Review Rating
    I don't know what my family would have done without the help of Bio One. After my brother's unexpected passing, we contacted Bio One to handle the difficult cleanup of his apartment. The owner, Matthew Hill, was truly kind, sensitive, and professional throughout the process as was the crew. They were responsive, communicated clearly, and their pricing was extremely fair. What could've taken our family weeks to clean, Bio One handled in a day. We're so grateful for the compassion they showed us during this very difficult time and the valuable service they provide.
    Sally Soricelli, New Haven County, 07/1905
    decontamination and biohazard cleaning services reviews
    Customer Review Rating
    We are a “Return Client” of Bio-One of New Haven County. Whatever your job is, you will get Professional Service, Detailed Communications, Prompt Service, and a Result Oriented Job done. Bio-One will leave you pleased with the results. THANK YOU AGAIL BIO-ONE!
    Reginald L. Llewellyn, New Haven County, 2021
    decontamination and biohazard cleaning services reviews
    Customer Review Rating
    Bio One came today to remove mouse droppings and decontaminate our basement and attic. Matt and Joey paid great attention to detail. They got rid of all the old insulation that served as a pathway throughout our lower level and moved ALL basement items for clean up. Best money spent all year! I can now easily seal up holes to the outside and prevent future problems! Thank you Bio One! Highly recommend.
    Tammy Tuna, New Haven County, 10/31/2020
    decontamination and biohazard cleaning services reviews
    Customer Review Rating
    Matt was a hands-on specialist whose full intent is a complete job & customer satisfaction. He went above & beyond helping set up dumpster, arranging a car removal & meeting with mobile home staff to insure a problem-free situation. His pricing was also extremely reasonable!
    David Mel, New Haven County, 03/04/2021
    decontamination and biohazard cleaning services reviews
    Customer Review Rating
    Have used Bio-One for two different jobs that I could never have handled myself: cleaning up a room trashed by a former tenant and full of medical waste, among other things, and cleaning a shed that was turned into a raccoon latrine. Highly satisfied with each service call. Matt is detail oriented, responsive, and helpful, and I'd thoroughly recommend him and his crew for any tough jobs.
    Louis Wasser, New Haven County, 04/2021
    decontamination and biohazard cleaning services reviews
    Customer Review Rating
    MATT AND HIS CREW DID AN OUTSTANDING JOB. DEEP CLEANED AND SANITIZED EVERY SURFACE. THEY WENT ABOVE AND BEYOND WHAT I EXPECTED AND I HIGHLY RECOMMEND THEM TO ANYONE WITH A HOARDING OR DECONTAMINATION NEED. RESPECTFUL, PROFESSIONAL EFFICIENT AND ON TIME....
    Jan Capodi, New Haven County, 2021
    decontamination and biohazard cleaning services reviews
    Customer Review Rating
    Matt and his team were AMAZING!!! My elderly father has been in a rehab center for past few months and we hired BioOne to deep clean and organize his apartment before he moved back home. Matt was super responsive and answered every one of my million questions/requests. Most of the family is out of state and we had great peace of mind working with BioOne - they are completely trustworthy! Matt also worked with us on price and was able to come out on a few days notice! He did an impeccable job - my dad had some medical issues and the dirt and grime and chaos had taken over. My sister almost cried when she saw what BioOne had done - so clean and fresh and organized in a logical way. Plus the team sent updates about different items that needed replacing and even went out on their own and bought a few household pots n pans etc so my dad would have them when he arrived. Seriously an angel sent from heaven. Thank you SOOOO much BioOne!
    Suzanne Smith, New Haven County, 07/1905

    COMMUNITY

    We call New Haven County and the surrounding area home.

    Where we serve

    Bio-One of New Haven County is owned and operated locally by Matthew Hill. Their office serves New Haven County and surrounding areas.

    Why we serve

    We are passionate about serving New Haven County and the surrounding communities with compassion, diligence, and professionalism. We are available 24/7 for your crime scene cleanup and biohazard decontamination needs.
    Bio-One of New Haven County decontamination and biohazard cleaning team ready to serve