No one plans for a biohazard emergency. When Watertown 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 Crime Scene Cleanup company serving Watertown, WI 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.
Because our team is based near Watertown, 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 โ and that translates into a faster, smoother job for you.
Beyond the technical side, our Watertown team understands that a biohazard call almost always comes during a stressful, sometimes traumatic moment. That's why every technician goes through communication training in addition to safety certification โ so you get a crew that's skilled with equipment and calm with people.
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 Watertown.
We're happy to walk you through our certifications and process over the phone before you commit to anything โ call +1-844-401-0166 and ask any question you have about how we work in Watertown.
Every job is different, but our process isn't. Whatever brought you to this page, our Watertown technicians are trained and equipped to handle it safely, thoroughly, and discreetly.
When you call our emergency line in Watertown, we mobilize a crew immediately โ 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 Watertown 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.
Watertown business owners call us to get facilities back to code fast โ with full documentation for insurance, health department, and OSHA compliance. We can often schedule work outside business hours to limit disruption.
Some situations call for specialized equipment and protocol. Our Watertown team handles the harder cases other companies turn away, including jobs that require extended containment or extra sanitation cycles.
No two calls are identical, but most fall into a few categories. Here's a closer look at what our Watertown team handles on a regular basis.
When a death goes unnoticed for days or longer, biological material can affect flooring, subflooring, and even structural materials. Our Watertown crew removes affected materials safely and eliminates odor at the source, not just on the surface.
Families in Watertown 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 Watertown 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 Watertown home or business fast. We extract contaminated water, disinfect affected materials, and address any lingering odor or moisture risk.
When a property in Watertown 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 Watertown leave behind chemical residue that ordinary cleaning can't remove. Our specialized team tests, treats, and clears the property according to WI remediation standards.
No hold music, no call centers overseas. Your call is answered locally and a technician is assigned right away.
Our Watertown 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.
All biohazard waste is transported and disposed of through licensed facilities, with documentation provided for your records.
Biohazard incidents happen everywhere โ homes, offices, vehicles, and public spaces. Here's how our Watertown team adapts to each one.
The most common call we get in Watertown 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 Watertown to resolve incidents quickly and keep other units unaffected.
Our Watertown 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 Watertown vehicle jobs regularly.
Larger Watertown 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 Watertown property managers and municipal contacts to decontaminate shared spaces safely and get them back in service quickly.
We know the cost of Crime Scene Cleanup services is a real concern. Here's what to expect when it comes to pricing, insurance, and paperwork.
If you have questions about how a specific insurance policy applies to your Watertown situation, mention it when you call โ our dispatcher can often give you general guidance right away.
We know you're not just comparing prices โ you're trusting someone to handle one of the hardest moments you'll deal with. Here's why Watertown residents choose us.
We quote the job before we start โ no inflated invoices, no surprise line items after the work is done. Our Watertown estimates reflect the actual scope of the job, not a guess.
Because we're locally positioned near Watertown, our average arrival time beats companies dispatching from farther away. That speed matters when biological hazards are involved.
Unmarked vehicles, plain uniforms, and a no-questions-asked approach with neighbors โ your privacy matters to us on every Watertown call.
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.
"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."
"They treated my mother's home with so much respect during a difficult time. I'm grateful for their patience and their kindness."
"Fast, professional, and genuinely kind. The crew never made me feel rushed even though I know they had other calls that day."
"They showed up in an unmarked van exactly as promised. I appreciated not having neighbors ask questions about what was going on."
Our Watertown dispatch covers the full metro area, including nearby suburbs and rural properties throughout Watertown, WI. We staff our crews specifically to keep response times consistent across the whole coverage area.
Our Watertown coverage area includes the following zip codes: 53098 53094 โ and nearby areas throughout Watertown, WI. One call confirms your coverage and gets a crew moving toward your address right away.

Every hour matters. Our Watertown emergency line is live right now โ call and we'll walk you through what happens next.
๐ Call +1-844-401-0166 โ Watertown 24/7 Emergency Line