Free visual inspection and a written scope of work before any mitigation begins - photos, moisture readings, and drying logs go in your claim file
The scope we write is the scope we bill. Anything new gets shown to you, in writing, before we touch it.
Fast, Reliable Storm & Disaster Restoration Across San Dimas
Storm and disaster restoration in San Dimas typically runs $1,800-$8,500 depending on whether you’re dealing with smoke intrusion, flood water, debris-flow mud, or structural damage, and most emergency board-up calls are answered within 60-90 minutes. We work throughout San Dimas, from the 1960s tract homes near Bonita Avenue to the hillside custom builds along San Dimas Canyon Road, and we know what this city’s particular fire-season-then-rainy-season cycle does to a house. Call (629) 213-4606 any hour, and a live person answers, because water, ash, and mud don’t wait for business hours.
Our Storm & Disaster Restoration team handles the full sequence: securing the structure, removing water and debris, drying the cavities, and documenting every step so your insurer sees a complete record, not a dispute.
Why DryMark Restoration Is San Dimas’s Preferred Storm & Disaster Restoration Company
DryMark Restoration was founded in 2011 by a former claims adjuster who spent years watching homeowners lose legitimate claims because no one wrote down what was found, when it was found, and what was done about it. That problem is the reason the company exists. Every job we run in San Dimas gets a written price before work begins, a photo record on every visit, and room-by-room moisture readings that turn a restoration invoice into something an adjuster can approve without a second phone call.
San Dimas homeowners deal with a specific kind of restoration problem that flatland cities five miles south almost never see. The city sits inside a Wildland-Urban Interface zone at the base of the San Gabriel Mountains. That means two damage events happen in sequence: Santa Ana winds push embers and heavy smoke into homes even when flames never reach the property, and then winter rains runoff denuded slopes and send mud through crawl-space vents and foundation openings. We treat those as one continuous restoration job, not two separate invoices.
Every technician who arrives at a San Dimas home is background-checked, uniformed, and named on the work order with a license number you can verify. That’s Haven Standard, Clause 2 – named, licensed, insured, and verified before anyone walks through your door. Alicia Brennan built this company around that standard, and it’s stamped on every job we do.
Our Storm & Disaster Restoration Services in San Dimas

Emergency Board-Up
After wind damage from a Santa Ana event or impact from a fallen branch, an open window or compromised wall is an invitation for water, animals, and opportunistic theft. We board up the opening with plywood, weather-seal the edges, and photograph the condition of the opening before and after, so your claim file starts with evidence. In San Dimas, where many homes sit on hillsides with limited vehicle access, we send crews who can carry materials by hand and work tight driveways without blocking a neighbor’s access.

Storm Damage Cleanup
Storm damage in San Dimas rarely means just one thing. A winter storm can pull composition shingles off a 1970s ranch roof and drive debris into the yard while also forcing mud through the crawl-space vents. Our crews clear the debris, separate hazardous material from ordinary waste, and document the condition of every affected area before and after. If L.A. County debris-flow disposal permits are required – and they often are for properties along San Dimas Canyon Road – we file them and handle the paperwork with the adjuster.

Flood Damage Restoration
Flood water in San Dimas comes from two sources: storm runoff channeled off the foothills, and plumbing failures inside the house. Both require the same sequence: extract the water, map the moisture in walls and floors, set professional-grade drying equipment, and monitor daily until the structure reaches pre-loss moisture levels. We run Dri-Eaz, Phoenix, and B-Air drying systems and record the psychrometric data – temperature, relative humidity, grains per pound – in a daily log your adjuster can review line by line.

Roof Tarping
A compromised roof after a wind or rain event needs to be covered fast, and the tarp has to be secured well enough to hold through the next wind event. Wind gusts off the San Gabriels regularly top 40 mph in the winter, and a poorly anchored tarp becomes airborne debris, which then becomes a liability. Our crews staple and batten the tarp to the roof deck, seal the edges, and photograph the completed installation from multiple angles – documentation that protects you and satisfies the insurer’s requirement for immediate mitigation.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
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AfterTrusted Brands We Service in San Dimas
We are independent and equipment-agnostic. We run whatever tools a San Dimas job needs, and we maintain professional-grade drying systems from Dri-Eaz, Phoenix, and B-Air, plus Injectidry panels for drying wall cavities and under hardwood floors without tearing everything out. Every deployment is logged to IICRC and RIA standards, which means the readings we record are consistent, defensible, and consistent across every day of the job. If your adjuster questions a moisture reading, we can produce the log, the equipment serial numbers, and the calibration records.
Common Storm & Disaster Restoration Problems We See in San Dimas Homes

- Ember intrusion through unscreened ridge and gable vents. Many San Dimas homes were built in the 1960s-1980s with original attic ventilation that was never retrofitted for fire-hardening. Embers enter the attic, and smoke works its way into wall cavities, where standard cleaning never reaches.
- Post-fire debris flows entering crawl spaces and garages. After the Colby Fire burned the slopes above northern San Dimas in 2014, winter rains sent mud, rock, and charred debris into homes below. When the vegetation burns off, the soil loses its binding, and runoff finds every low opening in a house.
- Santa Ana smoke contamination with no visible burn damage. Smoke particles under 10 microns settle into carpet, drywall, and ductwork. The house smells like a campfire weeks after the event, and the contamination may not be visible on surfaces. This is a covered restoration job, not a cosmetic cleaning, and it requires HEPA air scrubbing and cavity drying to fix.
- Tight 1960s tract-home access with shared walls and alley-load garages. Drying a flooded garage in an older San Dimas tract home means running equipment in a space that shares a wall with a neighbor’s unit. Without containment barriers, we push soot and odors into adjacent rooms. We set containment on every job where air movement crosses a shared surface.
Pricing for Storm & Disaster Restoration in San Dimas, CA
What you’ll actually pay depends on the damage class and the square footage, and we put that number in writing before anyone starts work. Emergency board-up in San Dimas typically runs $350-$900 depending on the number of openings. Roof tarping runs $500-$1,400 for a standard single-story ranch, more for steep-pitch hillside homes. Flood water extraction and drying runs $1,200-$4,500 for a typical San Dimas single-story home with water in one or two rooms, and full debris-flow cleanup with mud removal, containment, and drying runs $4,000-$12,000 on hillside properties where crawl spaces fill with sediment. We never send a surprise invoice after the fact – that’s Haven Standard, Clause 1, and it is not negotiable. Call (629) 213-4606 for a written estimate.
We Also Serve Cities Near San Dimas

Our crews respond to storm and disaster calls throughout the San Gabriel Valley foothills, including San Dimas and the neighboring communities of La Verne, Glendora, Covina, and Azusa. Dispatch and scheduling for this area are coordinated from our Los Angeles office, and we keep local response times short because the same foothill weather system that hits San Dimas rarely stops at the city line.
Serving San Dimas, CA - Our Local Coverage Area
We’re based in the San Dimas area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Storm & Disaster Restoration in San Dimas

Because embers and smoke travel through ventilation openings long before any flames reach a structure, and in northern San Dimas – a Very High Fire Hazard Severity Zone – those openings are the primary entry point for contamination. Ridge vents, gable vents, and crawl-space openings on homes built before modern vent screening let smoke and ash into structural cavities that surface cleaning never touches. We inspect and seal those openings first, then run HEPA air scrubbers and dehumidifiers to pull contaminants from wall and attic cavities before any cosmetic cleaning begins. If you’ve had a near-miss fire, call (629) 213-4606 and we’ll document the condition of those vents before recommending any cleanup scope.
Yes, smoke intrusion is a covered peril on most homeowners policies, and San Dimas properties inside the Very High Fire Hazard Severity Zone often see exactly this scenario. Smoke particles settle into carpet, upholstery, ductwork, and drywall, and the odor persists because the particles remain. The claim is legitimate, and your adjuster will want to see documentation of the contamination – we provide a photo record of soot deposition, an equipment log showing the scrubbers and dehumidifiers we ran, and a written scope of work. Call (629) 213-4606 for a written estimate before you sign anything.
L.A. County requires debris-flow disposal permits when sediment from a burn scar enters a residential structure, and the county’s Very High Fire Hazard Severity Zone overlay adds loss-assessment documentation that flatland San Gabriel Valley cities never need. A contractor who starts pulling mud out of a crawl space without those permits can get the job red-tagged, and the adjuster may challenge the invoice. We file the permits, coordinate with county inspectors, and deliver a paper trail your adjuster can review without question. Call (629) 213-4606 if you’ve had mud intrusion after a winter rain.
We set containment barriers across any opening that connects the garage to an adjacent unit, then run air movers and dehumidifiers inside the sealed area so soot, odors, and airborne moisture stay inside the affected space. The alley-load access means we don’t interfere with street parking, and our equipment runs quietly enough that neighbors aren’t listening to industrial fans through the shared wall. We monitor moisture readings daily and document them in the drying log. Call (629) 213-4606 for a written scope of work.
The sequence is: secure the structure and file the L.A. County debris-flow disposal permits, extract the mud and water, pressure-wash and disinfect the affected foundation surfaces, set containment, run drying equipment with daily moisture mapping, then repair or replace the insulation, vapor barrier, and any structural materials that can’t be dried. We coordinate with county inspectors and your adjuster throughout, so the permit file and the claim file align. On a hillside custom home near San Dimas Canyon, our techs sealed the crawl-space vents and attic ridge before running HEPA air scrubbers and Dri-Eaz dehumidifiers after Santa Ana wind pushed embers in, then returned after the first winter rain to remove mud from the foundation vents, drying the structure to pre-loss condition while coordinating with county inspectors on debris-removal permits. Call (629) 213-4606 and we’ll start with a written assessment, not a vague verbal quote.
Written by Alicia Brennan, Owner at DryMark Restoration, serving San Dimas since 2011.






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