Bio-One of Trenton Hoarding Logo
Call :  856-994-2735

Compassion. Experience. Respect.

Trenton Hoarding Cleaning Services

Hoarding Cleanup help from a local Trenton company with unmatched compassion, discretion, and experience for the most challenging hoarding jobs. Before cleaning anything, we will meet to establish a cleanup plan and end goals that meet your unique needs. Our compassionate and expert Bio-One of Trenton hoarding cleaners will:

- Search out specific items/documents you’ve been missing
- Work around your desired schedule
- Remain discreet - unmarked vehicles / any special requests
Bio-One of Trenton
4.9 Stars Based On
Verified Google Reviews
Rapid Response
Rapid Response Hotline
Get in touch with our biohazard & crime scene cleaning team today
24-7
856-994-2735
hoarding call icon
Call
Respond logo
Respond
clean logo
Clean
I highly recommend Mark and his amazing crew. They are very good at what they do. They are efficient and kind, which is important in a business where the people they encounter may be going through an emotional time. I had no problem trusting them in my home and with my possessions. They put me at ease as I got rid of the accumulated "stuff" as I made my home more functional for myself in the light of some new medical issues. Their pricing is good, especially when compared with others in the same business. I thought they were worth every penny.
Lora McQueen
I have worked with this company and they do excellent work, I would recommend them for any job that you may need in there foeld.
Joe Davis
One of the hardest working group of individuals that I ever met. And their hard work is much different then most. They have to deal with properties that are disasters and downright disgusting. And carry and clean items some folks wouldn’t touch with a ten foot pole. They came up from Trenton everyday in the early mornings to clean my parents house in Essex County NJ and left late afternoon. Never arrived late and never left early until they accomplished that goal for that day. Hire them and you won’t be disappointed.
bgcheese
From start to finish, my experience with Mark was great. He provided prompt, thorough response, a timely quote and fast, thorough service, keeping me updated on the clean. It was such a relief, feeling like I got part of my home back after weeks of unpleasantness. To top it all off, they even shoveled the snow off my sidewalk and driveway for me--what a kind and unexpected addition to a wonderful service. I can't recommend them enough!
Beizy
"Mark, the Owner, Charity, Randall and Tim were a Great Team! They Worked Together, Diligently, to Accomplish Our Final Goal! The Team is Professional, Caring, Understanding and Responsive to Our Requests. On a Personal Note, Everyone Treated Us like Family. It Truly doesn't get better than that. I am Grateful for the Team and Everything They Accomplished for Us! I Highly Recommend Bio-One Trenton. Thank you Again, Joanne"
Joanne Kling

Trusted By

Micro Seal CMRC CertifiedOSHA Certified
Bio-One of Trenton Hoarding Cleanup Service

Hoarding Cleanup

We are here to earn your trust and ease you into the hoarding cleanup process.
Learn More >
Bio-One of Trenton Animal Hoarding Cleanup Service

Animal Hoarding Cleanup

Our goal is to create a healthy and livable environment for everyone impacted.
Learn More >
Bio-One of Trenton Gross Filth Cleaning Service

Gross Filth Cleaning

We have the training and the protective equipment to help.
Learn More >
Bio-One of Trenton Feces / Urine Cleanup

Feces / Urine Cleanup

We tailor every plan to each unique situation.
Learn More >
Bio-One of Trenton Recover Valuables Service

Recover Valuables

We will try to find items of value and restore them.
Learn More >
Bio-One of Trenton General Cleaning Service

Deep Cleaning

Decluttering and a deep clean will go a long way.
Learn More >
View All Services

Are You Ready To Experience Clean?

From Clutter To The Cleanest It’s Ever Been
Many people are hesitant to call for an estimate or cleanup of a hoarding scenario because they believe the process will be very stressful and lengthy. We work with this in mind. We make it our priority to make each one of our clients as comfortable as possible. We understand removing items from your home can be stressful and we work with you to make it a good experience. It’s as easy as 1, 2, 3.
1

Accurate Estimate

We are always open to come out, give you an estimate and discuss everything that might be needed for a complete cleanup.

2

Cleanup

We typically use 2-3 specialists on a job, most jobs are completed 1-2 days, and every client is treated with the utmost respect and compassion.

3

Follow Up

To ensure that you’re satisfied with our work and all your needs are met, we stay in touch to see if there are further services we can put you in touch with.

We're Ready to Respond. Request a Service Now. 

Bio-One of Trenton

    By checking this box, you consent to receive up to 5 SMS messages per week from Bio-One at the phone number provided related to conversational purposes. Message frequency may vary. Standard message and data rates may apply. You may reply STOP to opt-out at any time. For assistance, respond HELP or visit Contact us. View our Privacy Policy or Terms and Conditions for more information.
    SMS is extremely convenient for our representatives and used exclusively for the purpose of delivering our services. We do not sell or deliver SMS data to third parties for marketing purposes. For more information please visit Privacy Policy

    We're ReadY

    Work with us

    1. 1

      Establishing trust is key

      An experienced team member will introduce themselves, tour the property, and learn about your unique needs, expectations, and goals.
    2. 2

      We are mindful of personal property and valuables

      Our Bio-One of Trenton technicians make it a priority to try to find and save items of value such as wallets, keys, coin collections, legal documents, photo albums, baseball cards, or more.
    3. 3
      Your satisfaction is important
      We want to make sure you are satisfied and happy with our work. If for some reason something else needs to be done, we are here for you.

    WHY CHOOSE Bio-One of Trenton?

    Our family never backs down from challenges

    Hoarding Cleanup Services
    Hoarding Cleanup Services
    Hoarding Cleanup Services
    Hoarding Cleanup Services
    Hoarding Cleanup Services
    Hoarding Cleanup Services
    Bio-One was founded almost twenty years ago. In that time it has helped thousands of individuals, families, and business owners deal with biohazard and hoarding cleanups throughout the Trenton metropolitan area.

    Like every Bio-One location, the Trenton office became and has remained the industry leader in its areas by adhering to our company’s slogan, “Help First, Business Second.” It’s our slogan, it’s our business model, and it’s what has guided all our actions over the last two decades.

    We earned our #1 status through strict adherence to our company’s principles of respect for our clients and a genuine desire to help them improve their lives. Our experience allows us to understand our customers’ situations, and we deeply appreciate their trust when they ask us to help.

    We understand that this is a deeply emotional and challenging time in the lives of all parties involved, and many times affects all aspects of a person’s life. In many cases, the family members and loved ones do not know how or where to begin looking for help. This is why people turn to Bio-One of Trenton to assist them in addressing these types of matters.
    About Us

    Discreet Solutions

    We are here for you when you need us for any Trenton hoarding cleanup situation. Whatever you need, know that on the other end of the line will be a supportive, understanding, and responsive Bio-One of Trenton team member who is ready to help.

    Your Trenton 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 Trenton owner, Mark Bonanni
    Mark Bonanni
    Owner
    Mark Bonanni is the owner of the Bio-One of Trenton franchise. He grew up in the Philadelphia region and is the proud father of two daughters. He graduated from the Fox School of Business at Temple University and has two decades of leadership and management experience. Mark runs his business with one goal: to provide excellent, reliable service to the community. He has a strong work ethic and a passion for problem solving and helping others. Mark and his team have consistently been given excellent Google reviews from very satisfied customers from PA and NJ.
    Learn more about me and my mission >
    Call Me

    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 reviewsCustomer Review Rating
    Priscilla Lippincott Adams, Trenton, 5/1/2025
    Bio-One Trenton did excellent work for our family. They work very hard and are very knowledgeable and skilled at the work. They kept us informed and were very sensitive and kind with emotional issues that came up about decreasing our belongings. After they cleaned, the rooms looked far better than I thought was possible. The Bio-One Trenton staff were exactly right for us. I completely recommend them and if I ever need these services again, I would always hire them.
    decontamination and biohazard cleaning services reviewsCustomer Review Rating
    Giuliana Hazelwood, Trenton, 4/1/2025
    Mark, Charity, and everyone at Bio One have been unbelievably kind, quick, honest, collaborative, and hardworking as they've helped us clean out a deeply hoarded house. I don't know what we would have done without them! I can't believe that within less than a week's time, they were able to come out, assess the job, and clear everything out as well as they did. They handled the job with such integrity and care knowing how difficult it is to tackle a job like this.
    decontamination and biohazard cleaning services reviewsCustomer Review Rating
    Susan Colacello, Trenton, 4/1/2025
    Exceptional service and compassionate professionals! Used Mark and team for significant rodent dropping cleanup of entire condo. From the first call and quote through the final clean-up, they gave me a tremendous sense of relief and reassurance in an extremely difficult situation. Superior attention to detail and commitment and discretion. No need to look any further!
    decontamination and biohazard cleaning services reviewsCustomer Review Rating
    Lisa Clarkson, Trenton, 3/1/2025
    From my first phone call to Bio-One of Trenton, I felt understood and well looked after throughout the difficult cleaning up process of my client’s roach infested hoarded apartment!!! The team leader and his team could not have been more professional or thorough as well as punctual throughout. I highly recommend Mark Bonanni and his Bio-One team!
    decontamination and biohazard cleaning services reviewsCustomer Review Rating
    Gary DeBue, Trenton, 3/1/2025
    Mark and his crew did a fabulous job. I got a response from Mark the same day that I called. Within four days he went to the job site and delivered a quote. Mark cleaned a four bedroom hoarded house. He arrived on time and never left early . he and his crew were honest enough to inform me of some valuables that were found. very appreciated. would not hesitate to hire him again.
    decontamination and biohazard cleaning services reviewsCustomer Review Rating
    Sjd1001, Trenton, 2/1/2025
    I needed a deep cleanup for one of my bedrooms. I contacted Bio-one and Mark immediately got in touch with me to schedule my cleanup. He immediately made me feel comfortable with my situation where a company that I contacted before him did not. He came out within days and did an amazing job. They were quick, efficient , pricing was good, and they put my anxiety at ease. I would HIGHLY recommend them!
    Load More Reviews Leave a Review

    COMMUNITY

    We call Trenton and surrounding areas home.

    Where we serve

    Bio-One of Trenton is owned and operated locally by Mark Bonanni. Their office serves Trenton and surrounding areas.

    Why we’re here

    We are passionate about serving Trenton and the surrounding communities with compassion, diligence, and professionalism. We are available for your hoarding and decontamination needs.

    FREQUENTLY ASKED QUESTIONS

    What is Hoarding?
    Hoarding is a behavioral pattern characterized by the excessive acquisition of and inability to discard large quantities of objects that cover the living areas of a home and cause significant distress or impairment. 

    Compulsive hoarding behavior has been associated with health risks, economic burdens, and adverse effects on personal relationships. When clinically significant enough to impair functioning, hoarding can prevent typical uses of space so as to limit basic daily activities like moving through the home, eating, and sleeping. It can also put people at risk due to increased risks of injury, fire, and disease.
    Why Hire Bio-One of Trenton To Cleanup Your Hoarding Residence?
    Bio-One of Trenton prioritize concern for the well being of our customers and their families, always following our slogan, “Help First, Business Second.” Bio-One of Trenton soundly reject the business-first mindset of other companies who see people and their families asking for help as vulnerable and exploit the economic opportunity. Our primary goal is to help people improve their lives and begin the process of moving forward.
    What Makes Bio-One of Trenton Different From Other Hoarding Cleanup Companies?
    Bio-One of Trenton sets itself apart from other hoarding cleanup companies in four distinct ways:

    Bio-One of Trenton come to give on-site estimates, never blind, inflated estimates over the phone. This allows us to give an accurate estimate and scope of work.

    Bio-One of Trenton do not give bait & switch quotes. Unlike other companies that lowball their estimates and then ratchet the price up as the job progresses, our experience and expertise allows us to give accurate estimates that reflect what the job will cost.

    Bio-One of Trenton are truly a local company, the owners and employees all call the Trenton area home, too. Other companies take your call from outside our community, and then subcontract your job out to some workers who are neither hoarding specialists nor trained professionals. Many times the contracting company does not even know the subs they have hired.

    Bio-One of Trenton respond to a hoarding cleanup request immediately because we are locally based. We're not heading into the area, we're already here.
    Does Bio-One of Trenton Share Information About Or Notify Any Other Entity Regarding A Hoarding Matter?
    Bio-One of Trenton goes to great lengths to ensure your privacy and our discretion. For starters, we use unmarked vehicles and we don’t suit up outside whenever possible. We’re also good at gently, but firmly, shooing away nosy neighbors and we don’t answer their probing questions.

    Does Bio-One of Trenton Offer Any Maintenance Or Follow Up Service After The Initial Hoarding Cleanup?
    Yes. Bio-One of Trenton offers a regularly-scheduled maintenance program where Bio-One of Trenton return to the residence or property after the initial cleanup and perform follow up services to ensure that it remains in the state it was when we completed the job.
    Do I Have To Get A Maid Service After You Are Done To Clean The Property?
    Yes. While the original hoarding cleanup will result in the removal of all necessary/requested items, the hoarding residence will still be in need of a thorough and detailed cleaning, due to the effects caused by the original hoarding situation. Bio-One of Trenton offers a detailed cleaning program to anyone who's interested.
    Rapid Response
    Emergency Response Hotline
    Get in touch with our biohazard & crime scene cleaning team today
    24-7
    856-994-2735
    hoarding call icon
    Call
    Respond logo
    Respond
    clean logo
    Clean
    chevron-down