Four Month Blood Cleanse sends certified Crime Scene Cleanup technicians to Dundalk properties around the clock. We handle the scene so you and your family don't have to.


Four Month Blood Cleanse has served Dundalk and the broader Dundalk, MD area with licensed, insured Crime Scene Cleanup response for years. We're not a call center that dispatches whoever's cheapest β we're a dedicated crew that trains constantly and answers our own phones, 24 hours a day.
Because our team is based near Dundalk, we're not waiting on a technician to drive in from out of state. We know the local roads, the local disposal facilities, and the local regulations β and that translates into a faster, smoother job for you.
We hold ourselves to a higher standard than the minimum required to get licensed in MD. Continuing education, refresher certifications, and internal quality checks are part of how we operate year-round, not just something we mention in an ad. Dundalk families and businesses benefit from that consistency every time they call.
Dundalk customers deserve to know exactly what training and equipment a crew is bringing into their home or business. Here's the short version.
If you want to see credentials before we arrive, just ask when you call. Transparency about our process is part of how we've built trust with Dundalk customers over the years.
From emergency scenes to scheduled commercial decontamination, our Dundalk crew covers the full range of biohazard response β always with the same certified process and the same respect for your privacy.
When you call our emergency line in Dundalk, we mobilize a crew immediately β no waiting until morning, no answering machines. A technician stays on the phone with you until help arrives if you need it.
We treat every Dundalk home like it's our own β full sanitation, odor removal, and safe disposal so your family can return to a normal, safe space. We work around your schedule whenever possible.
We work with property managers, offices, warehouses, and industrial facilities across Dundalk to resolve biohazard incidents without disrupting operations any longer than necessary. Our team coordinates directly with facility staff from start to finish.
Some situations call for specialized equipment and protocol. Our Dundalk team handles the harder cases other companies turn away, including jobs that require extended containment or extra sanitation cycles.
These are some of the most common situations Dundalk residents and businesses call us about. If you don't see your exact situation listed, call anyway β chances are we've handled it before.
When a death goes unnoticed for days or longer, biological material can affect flooring, subflooring, and even structural materials. Our Dundalk crew removes affected materials safely and eliminates odor at the source, not just on the surface.
Families in Dundalk facing this kind of loss deserve a crew that works quickly and quietly. We coordinate with law enforcement when needed and complete cleanup once the scene has been released.
Hoarding jobs in Dundalk often involve biological hazards hidden under clutter β mold, pest waste, and spoiled materials. We sort with care, separate salvageable items when asked, and sanitize the full property.
Raw sewage introduces serious pathogens into a Dundalk home or business fast. We extract contaminated water, disinfect affected materials, and address any lingering odor or moisture risk.
When a property in Dundalk has been exposed to an infectious illness, we perform full surface and airborne decontamination using medical-grade disinfectants to reduce risk for anyone who uses the space next.
Former drug production sites in Dundalk leave behind chemical residue that ordinary cleaning can't remove. Our specialized team tests, treats, and clears the property according to MD remediation standards.
A real person answers your call in Dundalk β day or night β and starts dispatching a crew immediately.
Our Dundalk crew arrives in an unmarked vehicle, dressed professionally, to protect your privacy from neighbors and passersby.
We assess the scene, contain the affected area, and walk you through exactly what the job will involve before we start.
Our team follows OSHA and MD health protocols to fully decontaminate the space, not just clean the surface.
We handle chain-of-custody disposal and provide the paperwork your insurer or property manager may require.
Biohazard incidents happen everywhere β homes, offices, vehicles, and public spaces. Here's how our Dundalk team adapts to each one.
The most common call we get in Dundalk β bedrooms, bathrooms, garages, and everything in between, cleaned and sanitized with the family's privacy in mind.
We coordinate with tenants, landlords, and property managers across Dundalk to resolve incidents quickly and keep other units unaffected.
Our Dundalk commercial clients count on us to restore a space to safe, presentable condition with minimal disruption to operations.
Biohazard incidents inside a vehicle require specialized treatment of upholstery, carpeting, and hard-to-reach areas β we handle Dundalk vehicle jobs regularly.
Larger Dundalk facilities call for a scaled-up crew and equipment set. We staff industrial jobs according to the size and complexity of the site.
We work with Dundalk property managers and municipal contacts to decontaminate shared spaces safely and get them back in service quickly.
Paying for an unexpected biohazard cleanup shouldn't add to your stress. Here's how we make the financial side of the process as simple as possible for Dundalk customers.
If you have questions about how a specific insurance policy applies to your Dundalk situation, mention it when you call β our dispatcher can often give you general guidance right away.
We know you're not just comparing prices β you're trusting someone to handle one of the hardest moments you'll deal with. Here's why Dundalk residents choose us.
We quote the job before we start β no inflated invoices, no surprise line items after the work is done. Our Dundalk estimates reflect the actual scope of the job, not a guess.
Local dispatch means less time waiting and more time getting your property back to normal, with a crew that already knows the Dundalk area.
We never discuss the details of a job outside what's necessary. Discretion is part of the service, not an upgrade you have to request.
We've worked with insurers for years and know how to document a job the way adjusters expect, which speeds up claim approval.
We don't consider a job finished until the space passes our own internal inspection standard, not just a quick visual check.
Our technicians are trained not just in decontamination, but in how to interact with people on one of their hardest days. That balance matters as much as the equipment we bring.
"I called Four Month Blood Cleanse in a panic and they walked me through every step calmly. The crew was respectful and fast, and they even checked in with me the next day to make sure I was okay."
"Our office had an incident and Four Month Blood Cleanse had a crew here within 90 minutes. They also handled the paperwork for our insurance, which saved us so much time."
"I called three companies and Four Month Blood Cleanse was the only one that answered at 2am. That alone earned my trust, and the work itself was just as impressive."
"Our property management company now calls Four Month Blood Cleanse first for any biohazard issue across our Dundalk buildings, and they've never let us down."
"You could not tell anything had happened once they finished. The smell, the stains, everything β gone, and they even followed up a few days later."
Our Dundalk dispatch covers the full metro area, including nearby suburbs and rural properties throughout Dundalk, MD. We staff our crews specifically to keep response times consistent across the whole coverage area.
Our Dundalk coverage area includes the following zip codes: 21222 21224 β and nearby areas throughout Dundalk, MD. One call confirms your coverage and gets a crew moving toward your address right away.

One call to +1-844-401-0166 gets a certified Dundalk technician moving toward your property, 24 hours a day, 7 days a week.
π Call +1-844-401-0166 β Dundalk 24/7 Emergency Line