Whether it's a slow leak that's been eating your subfloor for weeks or a flooded basement at 2am, our San Mateo crews are already moving. Our San Mateo-based teams arrive with truck-mount extractors, moisture meters, and drying gear staged and ready to go.

Too many San Mateo, CA families have called a big national number only to get bounced through hold music before a random subcontractor shows up hours later, so Hirex Water Damage built its San Mateo operation differently. Every technician on our San Mateo roster is a Hirex Water Damage employee, not a gig-app contractor pulled from a random directory.
Our senior technicians are IICRC-certified and have worked everything from a clean supply-line break to a full sewage backup, so Water Damage Repair in San Mateo isn't a side service we tacked on β it's the reason the company exists. Full liability coverage and San Mateo, CA licensing back every job we take, so you're protected from the moment our truck pulls into the driveway.
Because our equipment lives in a San Mateo, CA warehouse rather than out of state, we're not waiting on a supply run before we can start extraction.
Talk to a San Mateo property manager who's lived through an overnight pipe failure and they'll tell you exactly why a crew that arrives already equipped matters β every extra minute is more water in the framing. That's the gap Hirex Water Damage was built to close, one San Mateo call at a time.

Water damage doesn't always look dramatic at first β some of the costliest San Mateo jobs we've handled began as a small, easy-to-miss problem. Here's what tells us a property needs professional attention rather than a mop and a fan:
Recognizing one of these signs early is the difference between a contained repair and a gutted room, so call our San Mateo team and get a straight answer on how urgent it is.
We size the San Mateo response to the actual damage β a single-room extraction gets a two-person crew, a commercial loss gets the full fleet β nothing gets a cookie-cutter response.
We arrive with submersible pumps and truck-mount extractors that get standing water out of a San Mateo property before it soaks deeper into the subfloor. Every extraction job includes moisture mapping so we know exactly which materials are still holding water once the visible flooding is gone.
We place industrial dehumidifiers and air movers based on actual psychrometric calculations, not a standard equipment count per room, with daily drying logs so you can see the numbers improving, not just take our word for it.
On the residential side in San Mateo, we handle the flood-cut, subfloor checks, and content pack-out so your home is ready to rebuild, with clear photo documentation at every stage for your insurance claim.
San Mateo businesses and property managers get a dedicated project lead, after-hours crews, and equipment scaled to square footage rather than a single-crew response β we know a flooded lobby or a leaking unit above tenants below has to move fast.
When a San Mateo job involves sewage backup, our team suits up in full PPE, applies EPA-registered antimicrobials, and safely disposes of porous materials that can't be saved.
We apply antimicrobial treatment during every San Mateo drying job specifically to head off mold before it starts, and we'll flag any area that needs deeper remediation.

Every San Mateo estimate is written and explained before work begins β no vague "we'll see how it goes" pricing.
Our San Mateo, CA warehouse keeps drying equipment close, which typically puts a San Mateo tech at your door inside an hour.
We document everything with photos and moisture logs and work directly with your adjuster so you're not stuck translating restoration jargon.
We don't call a job finished until the moisture meter agrees, and if it doesn't, we return at no additional cost.
Tell our San Mateo dispatcher what's happening β we'll ask a few quick questions to send the right equipment on the first trip.
Our nearest available San Mateo crew is dispatched immediately with truck-mount extraction gear on board.
Extraction happens immediately, followed by a moisture survey that tells us precisely where the drying equipment needs to go.
We re-check moisture levels daily until materials hit dry standard, then hand you full documentation for your records or your insurer.

We measure moisture with instruments, not guesswork, and we won't sign off on a San Mateo job until those readings match the dry standard for the materials involved. If a callback shows lingering moisture within 30 days of a completed job, we return and correct it at no additional charge.
You'll find that exact commitment printed on your San Mateo paperwork, not just mentioned over the phone. A repeat visit under this guarantee doesn't mean starting over β we pull the original moisture logs and pick up exactly where the last visit left off.

"We had standing water from a burst water heater and the technician showed up before I even finished mopping the entry way." β Danielle R.
"They dealt with my insurance adjuster directly and I didn't have to translate a single restoration term myself." β Marcus T.
"The drying logs they left behind actually made sense β I could see the numbers dropping every day until it was done." β Priya S.
"They worked overnight so our restaurant wasn't closed longer than it had to be. That mattered a lot to us." β Aaron W.
"They handled a blackwater situation in our basement without making me feel like it was a bigger disaster than it was." β Lena G.
"The quote matched the final invoice exactly. No surprise charges tacked on at the end." β Sam O.
Most San Mateo dispatches are on-site within 60-90 minutes since our crews and equipment are based in-state, not flown or trucked in from elsewhere.
We always quote first. You'll see a written estimate for the San Mateo job before any drying equipment starts running.
Emergency extraction, structural drying, and sewage/contaminated water cleanup are all available 24/7 for San Mateo properties.
Direct adjuster communication is standard β we send photo and moisture documentation formatted for a San Mateo insurance claim.
We rely on moisture meters and psychrometric readings, not a guess, before signing off on a San Mateo job as complete.
Yes, our San Mateo crews are trained and equipped for Category 3 blackwater response, including PPE and antimicrobial treatment.
Cut power to the affected area if there's standing water near outlets, and avoid walking through it until our San Mateo tech confirms it's safe.
We scale crews and equipment for commercial San Mateo accounts and assign a dedicated project lead for anything beyond a single unit.
Most San Mateo residential jobs dry out in 3 to 5 days depending on how much material got wet and how long it sat before extraction.
Quick extraction and drying in San Mateo significantly lowers mold risk, since spores need sustained moisture over roughly a day or two to establish.
Yes, if moisture readings aren't at dry standard when we finish, or a callback shows lingering moisture within 30 days, we return at no extra charge.
We cover San Mateo and the surrounding zip codes listed below, plus neighboring communities throughout San Mateo, CA.
Our San Mateo dispatch covers the full city plus a wide radius of surrounding zip codes, backed by additional crews staged throughout San Mateo, CA for larger losses. If your address falls inside or near San Mateo, a Hirex Water Damage crew can typically respond the same day.
β Embedded service-area map for San Mateo, San Mateo, CACall now and speak with a real San Mateo dispatcher, not a national call center.
Call +1-844-578-1604