When San Mateo families or businesses run into something they weren't trained to clean up themselves, Four Month Blood Cleanse sends a licensed technician who knows exactly what to do β and how to do it quietly.
Four Month Blood Cleanse started with a simple frustration: too many families in situations like this were stuck waiting on hold or getting bounced between call centers. So we built a San Mateo-based Unattended Death Cleanup operation that answers its own phones and moves fast.
We keep our San Mateo team small enough to know each other's work and large enough to respond fast β that balance is intentional, not an accident of growth.
{Suits, respirators, and sealed footwear on every San Mateo job, no exceptions.}
{The same class of disinfectant used in clinical settings, applied throughout San Mateo properties.}
{Every item is sealed, labeled, and logged before it leaves your San Mateo property.}
{Our San Mateo technicians renew their credentials on a set schedule, not just once at hiring.}
Every San Mateo call is different, but our licensing, equipment, and process stay consistent no matter what brought you to us.
{A crew mobilizes the moment you call our San Mateo emergency line β any hour, any day, no exceptions.}
{We restore San Mateo homes fully β sanitized, deodorized, and safe for your family to return to.}
{San Mateo businesses count on us to get facilities compliant and reopened with minimal downtime.}
{Unusual situations call for extra tools and training β our senior San Mateo technicians handle the harder jobs.}
{We photograph, log, and document every San Mateo job so your claim moves faster and cleaner.}
{Upholstery, carpeting, and hard-to-reach areas inside a vehicle need specialized treatment β we handle it regularly in San Mateo.}
Here's a closer look at what our San Mateo crew handles on a regular week.
{When a passing goes unnoticed for a while, biological material can reach flooring and even structural materials. We remove it fully and treat the odor at its source, not just the surface.}
{Falls, accidents, and violent incidents in San Mateo homes and businesses need fast, careful cleanup β we're trained to handle it with both speed and respect.}
{Hoarding jobs often hide biological hazards under the surface β mold, pest waste, spoiled materials. We sort with patience and sanitize the whole property.}
{Raw sewage introduces real pathogens into a San Mateo property fast. We extract, disinfect, and address any lingering moisture or odor risk.}
{When a San Mateo property has been exposed to an infectious illness, we perform full surface and air decontamination with medical-grade products.}
{Former production sites leave behind residue ordinary cleaning can't touch. Our specialized San Mateo team tests, treats, and clears the property to CA standards.}
Biohazard incidents happen everywhere β here's how we adapt to each type of San Mateo property.
{Our most common San Mateo call β bedrooms, bathrooms, garages, cleaned with the family's privacy front of mind.}
{We coordinate with tenants and landlords across San Mateo to resolve incidents fast without affecting other units.}
{San Mateo commercial clients count on us to get a space back to safe, presentable condition with minimal disruption.}
{Interiors need specialized treatment of upholstery and hard-to-reach spaces β a job we handle regularly in San Mateo.}
{Larger San Mateo facilities call for a scaled-up crew sized to the complexity of the site.}
{No call centers overseas β a San Mateo dispatcher answers and starts moving a crew right away.}
{Our crew arrives in an unmarked vehicle, dressed professionally, to protect your privacy in San Mateo.}
{Before any work starts, we explain the scope, the timeline, and the cost β no guesswork.}
{Hospital-grade disinfectants and full PPE β every affected surface treated to CA health standards.}
{Waste is transported through licensed facilities and you get documentation for insurance or records.}
Paying for something you never planned for shouldn't add to the stress. Here's how we keep the financial side straightforward for San Mateo customers.
{We photograph and log every San Mateo job before, during, and after work β automatically, not just on request.}
{Available with many major CA carriers, cutting down on the paperwork you have to handle.}
{Available for San Mateo customers paying out of pocket β discussed upfront, no surprises.}
{Every San Mateo invoice breaks down labor, materials, and disposal separately β nothing bundled or vague.}
{You get a real quote before work begins in San Mateo β not a guess that turns into a bigger invoice later.}
{Because we're positioned near San Mateo, our average arrival time beats crews coming from farther out.}
{Unmarked vehicles and plain uniforms mean your San Mateo neighbors never have to know what happened.}
{We document every San Mateo job the way carriers expect, which speeds up approval on your claim.}
{If any area in your San Mateo property doesn't meet our standard, we return and fix it at no charge.}
{Our San Mateo team is trained to handle hard moments with patience, not just equipment.}
"The team explained everything before they touched a thing, and the price matched exactly what they quoted on the phone."
"Discreet is an understatement β none of our neighbors ever knew a crew had even been there."
"Every charge on the final bill matched what they told me up front, down to the dollar."
"Our property management company uses them exclusively now for anything biohazard related across our San Mateo units."
"I'd recommend Four Month Blood Cleanse to anyone in San Mateo going through something like this."
Whether you're downtown or in an outlying San Mateo neighborhood, our coverage area and our standard of work stay the same.
Not sure if your address is covered? Call +1-844-401-0166 and we'll confirm on the spot.
Call +1-844-401-0166 and a real technician starts heading your way β any hour, any day, no exceptions.
π Call +1-844-401-0166 β San Mateo, CA
