No one plans for a biohazard emergency. When Washington Navy Yard residents and businesses need help, Four Month Blood Cleanse responds fast, works quietly, and treats every property โ and every person โ with respect.


Four Month Blood Cleanse is a fully licensed and insured Biohazard company serving Washington Navy Yard, DC and the surrounding area. Every technician on our crew is trained, background-checked, and certified to handle biological hazards safely โ and to treat the people affected by them with dignity.
Our Washington Navy Yard crew is local โ not a subcontractor pulled from three states away. That means faster arrival times, familiarity with local disposal regulations, and a team that's actually invested in this community.
We hold ourselves to a higher standard than the minimum required to get licensed in DC. Continuing education, refresher certifications, and internal quality checks are part of how we operate year-round, not just something we mention in an ad. Washington Navy Yard families and businesses benefit from that consistency every time they call.
Biohazard cleanup isn't just about scrubbing a surface โ it's a regulated field with real health and safety requirements. Here's what stands behind every job we do in Washington Navy Yard.
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 Washington Navy Yard customers over the years.
Every job is different, but our process isn't. Whatever brought you to this page, our Washington Navy Yard technicians are trained and equipped to handle it safely, thoroughly, and discreetly.
Blood, bodily fluids, or trauma scenes can't wait, and neither do we. Our Washington Navy Yard emergency team is dispatched the moment you call, day or night, weekends and holidays included.
We treat every Washington Navy Yard home like it's our own โ 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 Washington Navy Yard 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 Washington Navy Yard 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 Washington Navy Yard residents and businesses call us about. If you don't see your exact situation listed, call anyway โ 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 Washington Navy Yard crew removes affected materials safely and eliminates odor at the source, not just on the surface.
Families in Washington Navy Yard 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 Washington Navy Yard often involve biological hazards hidden under clutter โ 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 Washington Navy Yard home or business fast. We extract contaminated water, disinfect affected materials, and address any lingering odor or moisture risk.
When a property in Washington Navy Yard 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 Washington Navy Yard leave behind chemical residue that ordinary cleaning can't remove. Our specialized team tests, treats, and clears the property according to DC remediation standards.
No hold music, no call centers overseas. Your call is answered locally and a technician is assigned right away.
Our Washington Navy Yard 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.
Using hospital-grade disinfectants and proper PPE, we remove, clean, and sanitize every affected surface.
We handle chain-of-custody disposal and provide the paperwork your insurer or property manager may require.
Four Month Blood Cleanse isn't limited to one type of property. Whatever the setting, our Washington Navy Yard crew brings the same certified process and equipment.
The most common call we get in Washington Navy Yard โ 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 Washington Navy Yard to resolve incidents quickly and keep other units unaffected.
Our Washington Navy Yard 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 โ we handle Washington Navy Yard vehicle jobs regularly.
Larger Washington Navy Yard 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 Washington Navy Yard property managers and municipal contacts to decontaminate shared spaces safely and get them back in service quickly.
We know the cost of Biohazard services is a real concern. Here's what to expect when it comes to pricing, insurance, and paperwork.
Every Washington Navy Yard customer gets the same level of documentation, whether the job is billed to insurance or paid directly. That consistency protects you either way.
There's no shortage of companies that claim to offer Biohazard services. Here's what actually separates Four Month Blood Cleanse from the rest in Washington Navy Yard.
You'll know the cost before we begin. We work directly with insurance when possible to reduce your out-of-pocket expense, and we explain every charge in plain language.
Local dispatch means less time waiting and more time getting your property back to normal, with a crew that already knows the Washington Navy Yard area.
Unmarked vehicles, plain uniforms, and a no-questions-asked approach with neighbors โ your privacy matters to us on every Washington Navy Yard call.
Our team documents every step of the job to support your insurance claim, and we bill many major carriers directly to reduce your paperwork.
If any area doesn't meet our sanitation standard, we return and correct it at no extra charge โ no questions asked.
We treat every Washington Navy Yard customer with the same patience and respect we'd want for our own families, from the first phone call to the final walkthrough.
"They arrived within the hour and handled everything with so much care. I couldn't have gotten through that day without them, and I'll never forget how patient they were with my questions."
"Discreet, quick, and thorough. Neighbors never even noticed the crew was there, which was exactly what we needed."
"Pricing was exactly what they quoted on the phone โ no surprises on the final bill, which I really appreciated."
"They coordinated directly with my insurance adjuster which saved me hours of phone calls and a lot of stress."
"They showed up in an unmarked van exactly as promised. I appreciated not having neighbors ask questions about what was going on."
We're positioned to reach every corner of Washington Navy Yard quickly โ from downtown properties to outlying neighborhoods. If you're near Washington Navy Yard but outside the immediate metro area, call anyway; we cover a wider radius than most companies.
Our Washington Navy Yard coverage area includes the following zip codes: 20388 โ and nearby areas throughout Washington Navy Yard, DC. 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 Washington Navy Yard technician moving toward your property, 24 hours a day, 7 days a week.
๐ Call +1-844-401-0166 โ Washington Navy Yard 24/7 Emergency Line