No one plans for a biohazard emergency. When Seattle 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 Unattended Death Cleanup company serving Seattle, WA 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 Seattle, 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.
We hold ourselves to a higher standard than the minimum required to get licensed in WA. Continuing education, refresher certifications, and internal quality checks are part of how we operate year-round, not just something we mention in an ad. Seattle 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 Seattle.
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 Seattle.
From emergency scenes to scheduled commercial decontamination, our Seattle crew covers the full range of biohazard response โ always with the same certified process and the same respect for your privacy.
When you call our emergency line in Seattle, 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 Seattle 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.
Seattle 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 Seattle 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 Seattle 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 Seattle crew removes affected materials safely and eliminates odor at the source, not just on the surface.
Families in Seattle 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 Seattle 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 Seattle home or business fast. We extract contaminated water, disinfect affected materials, and address any lingering odor or moisture risk.
When a property in Seattle 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 Seattle leave behind chemical residue that ordinary cleaning can't remove. Our specialized team tests, treats, and clears the property according to WA remediation standards.
No hold music, no call centers overseas. Your call is answered locally and a technician is assigned right away.
We show up quickly and quietly โ no branded trucks parked outside broadcasting what's happening.
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 WA health protocols to fully decontaminate the space, not just clean the 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 Seattle team adapts to each one.
The most common call we get in Seattle 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 Seattle to resolve incidents quickly and keep other units unaffected.
Our Seattle 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 Seattle vehicle jobs regularly.
Larger Seattle 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 Seattle property managers and municipal contacts to decontaminate shared spaces safely and get them back in service quickly.
We know the cost of Unattended Death 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 Seattle 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 Seattle residents choose us.
We quote the job before we start โ no inflated invoices, no surprise line items after the work is done. Our Seattle 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 Seattle 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.
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 Seattle customer with the same patience and respect we'd want for our own families, from the first phone call to the final walkthrough.
"Professional from the first phone call to the final walkthrough. You'd never know anything happened in that room, and the whole process took less time than I expected."
"Discreet, quick, and thorough. Neighbors never even noticed the crew was there, which was exactly what we needed."
"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 Seattle buildings, and they've never let us down."
"They showed up in an unmarked van exactly as promised. I appreciated not having neighbors ask questions about what was going on."
Our Seattle dispatch covers the full metro area, including nearby suburbs and rural properties throughout Seattle, WA. We staff our crews specifically to keep response times consistent across the whole coverage area.
Our Seattle coverage area includes the following zip codes: 98109 98108 98104 98107 98106 98101 98103 98102 98105 98154 98122 98121 98126 98125 98178 98174 98177 98144 98146 98195 98199 98118 98119 98116 98117 98115 98112 98164 98134 98136 98133 98111 98113 98114 98124 98127 98129 98139 98141 98145 98161 98165 98170 98175 98181 98185 98191 98194 98148 98155 98158 98166 98168 98188 98198 โ and nearby areas throughout Seattle, WA. 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 Seattle technician moving toward your property, 24 hours a day, 7 days a week.
๐ Call +1-844-401-0166 โ Seattle 24/7 Emergency Line