We help people through life’s most challenging moments.
We handle every cleanup with dignity, respect, and care. Whether it's a biohazard, trauma, or hoarding cleanup, our job starts with care—and ends with peace of mind.
When you need someone you can trust, we’re here.
No matter who calls, we respond with care, respect, and expert support.
We work with:
Whether it’s a family in crisis or a public space in need, we show up with care, discretion, and expert cleanup. Every job is different, but our mission stays the same: to help people feel safe, supported, and ready to move forward.
Real Help. Real Response. From People Who Truly Care.
When life feels heavy, we show up—fast, kind, and ready to get to work. We handle the most challenging parts with compassion and know-how so you can focus on what really matters. Here's what you can expect:
We take it from there—restoring safety, calm, and comfort. When you call Bio-One, here’s what happens:
We're by your side from the first call to the final walkthrough.
The person running your local Bio-One isn’t just in the business—they’re part of your neighborhood. They know the area, understand what you’re going through, and care about making a real difference. Trained and certified, they lead a team that shows up 24/7 with compassion, discretion, and respect.
When you call, you’re not getting a stranger. You’re getting a neighbor who’s ready to help.
Cindy is a retired Captain with 23 years of dedicated service in the Prince George’s County Police Department. Her time in law enforcement, dealing with the public, often in highly traumatic situations, greatly benefits them as they serve the community through Bio-One. She had the privilege of being a founding member of the department’s LGBTQ outreach team, where she worked to foster inclusivity and build trust between the police and the LGBTQ community. She shares her life with her amazing wife, Cate, who is a nurse practitioner working in a busy ER in Baltimore, and their 10-year-old daughter, Reece.
Nina is a professional photographer, entrepreneur and owner of Nina K Photography for over 15 years. Her photography career also led to a career in real estate serving the Maryland area. She runs a non-profit, Happy Totes, to benefit children in need. She is an ambassador for the Central MD Chamber of Commerce and very active in the community. She and her husband are parents to three amazing girls.
More than cleanup—it’s about community. We go beyond cleanup to support real people in real need. We’re not just here to clean. We’re here to care.
Bio-One works closely with first responders, local agencies, and community groups to help those facing crisis, loss, or trauma.
No matter how we grow, our mission stays the same: Always put people first, help with heart, and do the right thing.
Trained, certified, and ready for anything.
Every Bio-One technician is highly trained in biohazard cleanup. But it’s not just about skills—it’s about heart. We show up with:
We know how to handle challenging situations safely, quickly, and with total care for the people involved.
We treat every job—and every person—with care and respect. These aren’t just words—they’re how we work, every time.
At Bio-One, we don’t just clean. We listen. We show up with kindness, work with integrity, and protect your privacy every step of the way.
No judgment. No shortcuts. Just honest help when you need it most.


Helping first. Always.
Over 20 years ago, Bio-One was founded with one clear goal: to help people through the most challenging times of their lives.
Our founder believed no one should face trauma or tragedy alone. That’s why we lead with care, not profit. From a small start to serving families, businesses, and even government agencies nationwide—we’ve stayed true to our mission:
Help first. Business second. Make a real difference.
We’re here to serve—with experience, compassion, and respect. Our mission is simple: help people in their most challenging moments by providing expert biohazard cleanup.
At Bio-One, we’re here to help—today and tomorrow. Our vision is to lead the industry with:
We’re shaping the future of biohazard cleanup through compassion and care—because how we help matters just as much as what we do.
Compassionate help is just a call away.
Need expert cleanup? We’re here 24/7—no judgment, no delays.
Whether you're facing a crisis or just have questions, our team is ready to help with care, skill, and respect.
Call us anytime at 443-249-9140
We’re just one call away from helping you feel in control again. We’ll be there when it matters most.