A sewage backup isn't a job for a mop and bucket. Our Sewage Cleanup crews arrive in full PPE, classify the contamination, and follow IICRC S500 blackwater protocols from the first step.
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The decision to remove a material rather than dry it in place isn't a cost-cutting call on a sewage job — it's a safety standard, since porous materials that contact blackwater can't be fully sanitized no matter how long you dry them.
We'd rather explain the sewage cleanup process in plain terms upfront than have you find out the hard way what a shortcut costs later.
We built this list around what typically goes wrong when sewage cleanup gets handled by a generalist rather than a specialist.
Ask for credentials before the work starts, not after — a legitimate sewage cleanup specialist will have them ready.
S500 protocol governs PPE, containment, and disposal on every Category 3 call we handle.
We isolate the affected zone before starting any removal to limit cross-contamination.
Disposal documentation is provided as part of the job record.
We treat contamination calls with urgency, since delay increases exposure risk.
Every piece of sewage cleanup work below follows the same documentation standard, whether it's a small job or a larger one.
Water gets classified as Category 3 blackwater on arrival, which sets the entire response protocol.
Extraction equipment dedicated to contaminated water keeps cross-contamination from clean-water jobs.
Porous materials can't be fully sanitized after blackwater contact, which is a safety call, not a cost-cutting one.
Every surface that had contact with contaminated water gets disinfected with hospital-grade antimicrobial treatment.
We address the contamination causing the odor rather than just deploying an air freshener.
Final verification includes both moisture and contamination checks before sign-off.
Four steps, no guesswork, from your first call to a verified sewage cleanup result.
Dispatch gathers just enough detail to load the right equipment before the truck leaves.
Crews staged locally get to your address quickly, equipment already loaded for Sewage Cleanup work.
A technician assesses the scope on-site and provides a written flat-rate quote before any work begins.
Work continues until the job meets our documented completion standard, verified before we call it done.
"The sewage backup in our basement bathroom got full PPE treatment and a clear explanation of the process."
Andre P., Gilroy"Professional and thorough despite how unpleasant the situation was."
Naomi F., Gilroy"The odor was completely gone after their disinfection process, not just covered up."
Katrina L., Gilroy"Our crawl space took a sewage backup and they treated it with the same containment protocol as a finished room."
Preston G., Gilroy"Disposal documentation came through clean and organized for our property records."
Victor N., Gilroy"Full PPE and proper containment meant we could reopen the rest of the dining room the same evening."
Grace T., GilroyThese are the questions we hear most often about sewage cleanup, gathered from real calls, not a generic template list.
Aqua Guard Water Damage dispatches sewage cleanup crews throughout Gilroy and the surrounding zip codes, including 95020.
Coverage extends past the immediate area, so an outlying Gilroy address isn't treated as a lower priority for sewage cleanup.
