When something happens that you were never trained to handle on your own, Four Month Blood Cleanse is one call away in Portola Valley. Our crews arrive fast, work discreetly, and leave the property safe, sanitized, and restored.


Four Month Blood Cleanse is a fully licensed and insured Trauma Scene Cleanup company serving Portola Valley, CA 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 Portola Valley 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.
Beyond the technical side, our Portola Valley 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 Portola Valley.
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 Portola Valley.
Every job is different, but our process isn't. Whatever brought you to this page, our Portola Valley technicians are trained and equipped to handle it safely, thoroughly, and discreetly.
When you call our emergency line in Portola Valley, 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.
Homes in Portola Valley call us for everything from hoarding cleanup to infectious disease decontamination. We restore the space fully before we leave, and we walk you through every finished area before we consider the job done.
Portola Valley 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.
Not every job fits a checklist. When Portola Valley families or businesses face an unusual biohazard situation, our senior technicians step in with specialized tools and training built for exactly that scenario.
These are some of the most common situations Portola Valley 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 Portola Valley crew removes affected materials safely and eliminates odor at the source, not just on the surface.
Families in Portola Valley 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 Portola Valley 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 Portola Valley home or business fast. We extract contaminated water, disinfect affected materials, and address any lingering odor or moisture risk.
When a property in Portola Valley 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 Portola Valley leave behind chemical residue that ordinary cleaning can't remove. Our specialized team tests, treats, and clears the property according to CA remediation standards.
A real person answers your call in Portola Valley โ day or night โ and starts dispatching a crew immediately.
Our Portola Valley crew arrives in an unmarked vehicle, dressed professionally, to protect your privacy from neighbors and passersby.
Before any work begins, we explain the process, the timeline, and the cost โ no surprises later.
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 Portola Valley crew brings the same certified process and equipment.
The most common call we get in Portola Valley 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 Portola Valley to resolve incidents quickly and keep other units unaffected.
Our Portola Valley 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 Portola Valley vehicle jobs regularly.
Larger Portola Valley 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 Portola Valley 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 Portola Valley customers.
Every Portola Valley customer gets the same level of documentation, whether the job is billed to insurance or paid directly. That consistency protects you either way.
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 Portola Valley residents choose us.
We quote the job before we start โ no inflated invoices, no surprise line items after the work is done. Our Portola Valley 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 Portola Valley 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.
Our team documents every step of the job to support your insurance claim, and we bill many major carriers directly to reduce your paperwork.
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.
"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."
"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."
"Pricing was exactly what they quoted on the phone โ no surprises on the final bill, which I really appreciated."
"Fast, professional, and genuinely kind. The crew never made me feel rushed even though I know they had other calls that day."
"Compassionate is the right word. They handled a hard situation for our family with real care, and I would recommend them to anyone in Portola Valley."
Four Month Blood Cleanse proudly serves Portola Valley and the surrounding communities across Portola Valley, CA with the same fast, certified Trauma Scene Cleanup response. Whether you're downtown or in an outlying neighborhood, the process and the standard of work stay the same.
We proudly serve all zip codes throughout Portola Valley, CA, including: 94028, plus surrounding communities. If you're unsure whether we cover your address, call +1-844-401-0166 and we'll confirm immediately, usually within the same call.

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