Mold remediation
Water damage drying
Fire & smoke cleanup
Storm response
Sewage cleanup
ReconstructionFree 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.
Get your free estimateFast, Reliable Mold Remediation Across Upland
Mold remediation in Upland typically costs $1,800 – $4,200 for a contained crawlspace or single-room job, and $4,500 – $9,500 when the problem spans multiple rooms or includes HVAC contamination. Most Upland jobs are finished in 3 – 5 days from setup to clearance. We serve every neighborhood from the historic downtown grid in 91786 to the foothill-facing subdivisions in 91784 and 91785, and we answer the phone when you call: (877) 358-7678.
What makes mold in Upland different from mold in Rancho Cucamonga or Montclair is the mountain. Homes at the base of the San Gabriel alluvial fan don’t just get mold from leaky pipes. They get it from a sequence: fire season in the fall, then rain, then runoff that doesn’t soak into the burnt slopes, then water and debris pushing into crawlspaces, garages, and the bottom few inches of framing. We see this pattern every winter. If you’re smelling something musty in a north Upland home after the first storms, that is where the conversation starts.
Why San Bernardino Restoration Co Is Upland’s Preferred Mold Remediation Company
Noel Armenta has spent years working mold losses at the base of the San Gabriels, and the crews he trains treat north-side foothill homes as a distinct job type, not a generic interior mold call. We’re IICRC-certified, which means our technicians follow the documented protocol for containment, negative air pressure, air scrubbing, and clearance testing rather than wiping surfaces and hoping. Every Upland job gets moisture readings mapped to the framing, not a visual guess.
We also carry a professional equipment fleet that most residential contractors don’t own: Dri-Eaz and Phoenix dehumidifiers, XPOWER and B-Air air movers, and Injectidry wall-cavity drying systems. When a 91784 crawlspace takes on debris-flow runoff, those machines are already on our trucks. We don’t rent from a big-box store and then charge you retail.
The reviews from Upland customers lean on the same two things: someone answered the phone during a stressful moment, and the written scope matched what the technician actually did. That matters here, where the fire-then-flood pattern can leave a homeowner wondering if they’re being oversold. We write the scope before work starts. We document drying logs and before/after moisture readings. You decide based on data.
Restoration work we handle
Mold Removal Service in Upland
Mold Removal Service in Upland means physically removing contaminated drywall, insulation, carpet, or framing that cannot be economically dried and cleaned, then returning the space to a dry standard with documented readings. Upland homeowners call us for this most often after a water event that sat too long: a slow plumbing leak behind a bathroom wall in a 1960s tract home, a crawlspace that took runoff from the foothills, or a garage that flooded during the first big storm after a dry fall. A contained removal on a single wall or closet in Upland generally runs $1,800 – $3,600. A full crawlspace with contaminated insulation and framing treated properly starts closer to $3,500 and can reach $7,500 depending on square footage.
Contained Removal and Disposal
When mold has grown into porous material, cleaning the surface is not enough. We set
up a containment zone with negative air pressure, remove the affected drywall or insulation, bag it on site, and dispose of it per IICRC protocol. Running an air scrubber during the work keeps spores from drifting into living spaces.
Surface Treatment and Post-Removal Cleaning
After the contaminated material is out, treated surfaces get an antimicrobial application appropriate for the material. Then we clean every surface inside the containment zone and run HEPA air scrubbing before clearance testing. In Upland, where mold often comes from debris-laden runoff, we pay extra attention to the boundary between the crawlspace and the living space.
Mold Remediation Services in Upland
Mold Remediation Services in Upland go beyond surface cleaning. This is the full-scope job: identify the water source, contain the affected area, remove what can’t be saved, treat what can, dry the structure, and document the whole sequence. The trigger in Upland is often not a burst pipe but the fire-then-flood cycle. After a dry fall, the burnt foothill slopes above 91784 shed water and ash down through the canyons. That water finds its way into north-side crawlspaces and garages, carrying organic debris that feeds mold growth fast. A full remediation for a crawlspace and attached garage in this part of Upland typically runs $4,000 – $8,000. A multi-room interior remediation with HVAC involvement can reach $9,500.
Drying and Moisture Mapping
We don’t start remediation until we know where the moisture is and where it came from. Technicians map the framing with moisture meters, then place Dri-Eaz dehumidifiers and XPOWER air movers according to the drying science, not a floor plan. For wall cavities in Upland’s older stucco homes, we use Injectidry systems to pull moisture out without tearing into every wall.
Clearance and Documentation
The job isn’t done when the air smells better. We document moisture readings against the dry standard, photograph the work at every stage, and hand you a file that shows what was removed and why. If insurance is involved, the adjuster gets the same documentation we write for you. That level of detail changes how cleanly a claim moves through.
What happens when you call
- 1
A real person answersNo phone trees — you reach a local pro.
- 2
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.
Trusted Brands We Service in Upland
We run Dri-Eaz and Phoenix dehumidifiers, XPOWER and B-Air air movers, and Injectidry systems designed for the kind of structural drying Upland’s older homes need. When a crawlspace under a 1940s bungalow in the downtown grid is holding moisture in odd places, we can dry it without ripping through the original framing. These are the same machines used on large commercial losses. Upland homeowners get the same equipment a school district or hospital would, not a rental-grade unit running in the corner.
See the difference
Before
After
Before
After
Before
AfterCommon Mold Remediation Problems We See in Upland Homes
- Foothill runoff entering crawlspaces and garages. After the first big rain that follows a dry fall, the burnt slopes above 91784 don’t absorb water. Homes below the canyons get debris-laden water in their lowest spaces. That organic load is what makes the mold take off.
- 1960s – 80s plumbing and roof leaks in north-side tract housing. The original copper and galvanized supply lines in many Upland homes are at the end of their service life. A slow leak behind a wall can grow mold for months before anyone notices the smell.
- Single-story stucco framing with wall-cavity moisture. Upland’s older homes trap water in wall cavities between stucco and drywall. Surface drying won’t reach it. That’s where improper remediation often falls short, and why we use Injectidry before choosing demolition.
- Cross-contamination during careless removal. If moldy drywall from a garage or crawlspace is carried through the living room without containment, spores spread. We set up sealed enclosures and air scrubbers before any material moves. This is the difference between a documented remediation and a cleanup that leaves the problem airborne.
Pricing for Mold Remediation in Upland, CA
What you pay depends on where the mold started and how far it has moved. A contained removal in a single bathroom wall in Upland starts around $1,800. A full crawlspace remediation under a north-side home, with containment, debris removal, antimicrobial treatment, and drying, runs $3,500 – $7,500. Multi-room interior jobs with HVAC involvement are $4,500 – $9,500. Mold inspection and testing, if you need it before work begins, is separate and typically runs $350 – $650 for a standard Upland residence.
The number most people care about is the crawlspace, because that’s where the foothill runoff lands. If the water came from a plumbing leak, remediation is usually straightforward. If it came from the canyons, we need to trace the entry point and fix the drainage, otherwise the job becomes a repeat call. For an exact scope and a written estimate, call (877) 358-7678. Estimates are free and we give you a number before any work begins.
We Also Serve Cities Near Upland
San Bernardino Restoration Co handles mold jobs across the west end of the Inland Empire. We work in Upland and nearby San Antonio Heights, Claremont, Montclair, and Rancho Cucamonga. If you’re in one of those cities and the mold started after the same storm pattern that hits the foothill fan, give us a call at (877) 358-7678. Our full Mold Remediation process applies wherever the loss is.
Serving Upland, CA — Our Local Coverage Area
We’re based in the Upland 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 About Mold Remediation in Upland
Because the foothill slopes above 91784 burn during the dry season and then shed water instead of absorbing it. When the first big rains come, runoff carries ash, char, and organic debris down the alluvial fan into crawlspaces and garages. That debris is food for mold. The water you see in February is connected to the smoke you smelled in October, even if the home stayed dry all winter. It’s the same fire-then-flood sequence every north-side restoration contractor should be looking for. Call (877) 358-7678 and we can tell you within the first visit whether your problem is plumbing or the canyon runoff pattern.
Yes. A wind-rated door with a failing seal or bent track lets moisture, dust, and Santa Ana-driven debris into the home long before a storm arrives. In Upland, the same hot, dry winds that create fire weather also drive fine dust and moisture-carrying particles into door gaps. Once the door frame absorbs enough moisture, the conditions for mold start even without visible water intrusion. The door opening then becomes a weak point for the next storm, and that’s when the real water enters. If your door is dented, sticking, or letting daylight through, call us at (877) 358-7678 before the next rain sequence. A door repair is cheaper than opening the wall for mold.
Mold can begin growing on wet gypsum, wood, and insulation within 24 to 48 hours when temperatures are moderate and organic debris is present. In Upland, crawlspace water from foothill runoff often carries ash and char that accelerate the timeline. That’s why we treat every water intrusion in the north-side and downtown 91786 areas as an emergency. The faster we extract the water and start drying with professional equipment, the fewer materials need to be cut out and replaced. If water sat for more than a day, call (877) 358-7678. We can typically start the same day.
We follow IICRC standard S520, which guides whether a porous material can be economically dried and cleaned or must be removed. Non-porous materials like tile or metal can generally be cleaned. Porous materials like drywall, insulation, and carpet pad that have absorbed Category 3 water from debris flows are usually removed because drying them would cost more than replacement and still leave spore reservoirs inside the material. The decision is documented with moisture readings, not aesthetics. When we write the scope, you’ll see exactly which materials we’re cutting out and why. Call (877) 358-7678 for a written scope before any work starts.
Upland sits in a region where wind-load requirements are enforced for exterior openings, especially on the north side near the foothills. Any replacement or reinforced storm-rated door should meet the city’s current wind-rating standards, and the work may require a permit depending on the scope. A door that meets the standard will also seal properly against the wind-driven moisture that feeds mold inside the wall. We recommend confirming the permit path with the city and ensuring any contractor references the current wind-rating table. For a full assessment of the door, the framing behind it, and any moisture that has already entered, call (877) 358-7678.
If you’re dealing with a musty smell, visible mold, or water that came into your Upland home after a storm, don’t wait for it to spread into the framing. Call San Bernardino Restoration Co at (877) 358-7678 for a free estimate. We’ll tell you what’s going on, write the scope, and start the drying before the next rain cycle.
Written by Noel Armenta, Owner at San Bernardino Restoration Co, serving Upland and the surrounding foothill communities with IICRC-certified mold remediation.