Water damage drying
Fire & smoke cleanup
Mold remediation
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 Water Damage Restoration Across Fontana
Water damage restoration in Fontana typically runs $1,800 – $6,500 for a full mitigation job, with emergency extraction alone starting around $450 – $900. Most Fontana homes we respond to need structural drying within the first 24 hours, especially after a Santa Ana wind event pushes rain sideways into west-facing stucco. We know the south-side tract homes and the newer north Fontana infill, and we know how differently they fail. Got water where it shouldn’t be? Call (833) 589-5317 and we’ll have a crew rolling toward your neighborhood right away.

Glen Pacheco built Dry Line Water Damage around one idea: a restoration company should document the dry standard, not just claim it. That means moisture readings before, during, and after every job. It means Injectidry systems pulling water from inside wall cavities without ripping out drywall for no reason. And it means one crew handling water, mold, and fire damage so nobody points fingers when the scope expands.
Why Dry Line Water Damage Is Fontana’s Preferred Water Damage Restoration Company
We’re an IICRC-certified operation, which matters more than a generic license line. The IICRC sets the restoration industry’s training standards and methodology, and we do the work to their process. When a Fontana homeowner calls us, they’re getting a crew that follows documented drying science, not a guess with a rented fan.
Fontana presents a specific set of challenges. The older galvanized plumbing in south Fontana tract homes fails inside walls. The tighter building envelopes in north Fontana infill hide moisture until mold is already established. And the Cajon Pass funnels wind-driven rain into west-facing roof edges and stucco cracks in ways you won’t see in Rancho Cucamonga or Riverside. We know exactly where to look first.
Our fleet runs Dri-Eaz, Phoenix, and XPOWER equipment, the commercial-grade systems used on large-loss commercial jobs, not consumer rental machines. For Fontana’s older housing stock, we use Injectidry structural drying to reach moisture trapped in wall cavities and under flooring without unnecessary demolition. Less demo means less rebuild, which means lower final scope for you and fewer weeks displaced.
We also carry RIA membership, which binds us to a published code of ethics. That matters when an adjuster is reviewing our drying logs and moisture maps. The documentation we hand over is built to hold up to scrutiny.
Restoration work we handle






Water Mitigation in Fontana
Water Mitigation in Fontana is the first-response work that stops active water from spreading and begins pulling moisture out of building materials, and it typically runs $1,500 – $4,500 depending on how far the water has traveled through the structure. Fontana homeowners need it the moment a supply line blows, a water heater lets go, or wind-driven rain forces water behind stucco. The goal is to prevent a wet wall from becoming a mold claim 48 hours later.
Structural Drying Without Unnecessary Demolition
When water gets behind the stucco of a 1960s south Fontana home, cutting out drywall is not always the answer. Our Injectidry systems pull moisture from wall cavities through small access points, with daily moisture logs confirming the dry standard. That preserves original materials and keeps your rebuild scope small.
Moisture Mapping Before Anything Gets Cut
Before we open any wall or floor, we map moisture with thermal imaging and penetrating meters. In Fontana’s newer north-side builds, water can sit inside a tight envelope for weeks with no visible staining. Mapping tells us exactly where the water is, so we treat the actual wet area, not the guessed area.
Flooded Basement in Fontana
A Flooded Basement in Fontana is usually a supply-line failure, a water heater rupture, or storm water backing up through a floor drain, and full extraction plus drying for a basement runs $2,500 – $6,500. Fontana’s south-side homes with original galvanized plumbing are the most common callers. Those pipes corrode from the inside out and let go without warning, often behind a wall or under a slab.
Category 1, 2, and 3 Water in Basement Floods
The water category determines the process. Category 1 is clean supply water. Category 2 carries detergents or mild contaminants. Category 3, which includes sewage and storm backup, requires containment, antimicrobial treatment, and disposal of affected porous materials. We classify the water before we set the drying plan.

Extraction and Drying Sequence for Fontana Basements
We start with truck-mounted or portable extraction, then set up air movers and dehumidifiers sized to the cubic footage. In a semi-arid Fontana summer, basements hold moisture longer than upper floors because the surrounding soil stays cooler, so we run drying longer and verify with daily moisture readings before we pull equipment.
Trusted Brands We Service in Fontana
We work on all water damage restoration equipment brands, and we stock parts for the systems that matter most to Fontana homeowners. XPOWER air movers and B-Air dehumidifiers are on our trucks daily, and the IICRC-certified process we run them through is what ensures your property comes back dry, not just damp to the touch. When a Fountain Valley homeowner needs a pump, a dehumidifier, or an Injectidry system set up on a wet wall, we’re not waiting on a parts shipment from a distributor across the state.
See the difference
Before
After
Before
After
Before
AfterCommon Water Damage Restoration Problems We See in Fontana Homes
- West-facing water stains after Santa Ana winds. The Cajon Pass funnels wind-driven rain into the west walls and roof edges of 1960s south Fontana tract homes. We see the first stains appear within hours, and mold beginning behind the stucco within 24 to 48 hours because the same wind system brings 100°F+ heat right after the rain.
- Silent galvanized pipe failures. South Fontana’s post-WWII housing stock often still runs original galvanized plumbing. It corrodes from the inside, releases water inside wall cavities, and homeowners may not see a single drop until the damage has spread across a full room.
- Moisture trapped in wood-framed stucco walls. Shallow-pitch roofs and wood-framed stucco are a bad combination when wind drives rain sideways. Water penetrates the exterior, sits against the framing, and dries slowly in the wall cavity, giving mold a head start.
- Hidden water in newer north Fontana builds. Tight building envelopes do a great job keeping heat out, but they also trap moisture in. Without moisture mapping, homeowners in north Fontana often discover mold exists only after it has spread through an entire wall assembly.
Pricing for Water Damage Restoration in Fontana, CA
Fontana water damage restoration work lands between $1,500 and $6,500 for most residential jobs. Emergency extraction alone runs $450 – $900. Structural drying with Injectidry systems and daily moisture logs runs $1,200 – $3,000 depending on the affected area. Full basement floods with Category 2 or 3 water push toward the upper end, $4,000 – $6,500, because of containment, antimicrobial treatment, and disposal costs. The biggest variable in Fontana is the age of the plumbing and whether we’re dealing with clean supply water or contaminated backup. Call (833) 589-5317 for a free estimate. We’ll give you a written scope before any work starts, so you know the number before we open a single wall.
We Also Serve Cities Near Fontana
Our crews work Water Damage Restoration in Fontana every day, and we also cover Bloomington, Rialto, Glen Avon, and Pedley. If you’re in one of those nearby communities, the same IICRC-certified process applies. Same Dri-Eaz and XPOWER equipment. Same documented dry standard. Call (833) 589-5317 and we’ll route the closest available crew to your address.
Serving Fontana, CA — Our Local Coverage Area
We’re based in the Fontana 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 Water Damage Restoration in Fontana
Santa Ana winds funnel through the Cajon Pass and drive rain sideways into the west-facing stucco and roof edges of 1960s south Fontana tract homes. The rain penetrates stucco cracks and roof edge flashings, saturating the wood framing behind. Homeowners see the stain on the interior wall, but by then the moisture has often been sitting inside the wall cavity for hours or days.
In Fontana’s post-storm heat, mold can start behind stucco within 24 to 48 hours. The same Santa Ana system that pushes rain into the walls also brings 100°F+ temperatures immediately after, which accelerates mold growth far faster than in coastal cities. That’s why we recommend calling within hours of first seeing water, not days.
Category 1 is clean water from a supply line or water heater. Category 2 carries mild contaminants like detergent or washing machine discharge. Category 3 includes sewage, storm backup, and floodwater, and it requires full containment, antimicrobial treatment, and disposal of affected porous materials. We classify the water before we set the drying plan so the scope matches the actual hazard.
Yes, we dry out flooded basements in south Fontana homes with original galvanized plumbing all the time. The process is the same: extract, set air movers and dehumidifiers, monitor daily with moisture readings until the structure reaches documented dry. The plumbing itself may need repair or replacement, but the drying process works on any construction age.
Yes, every water damage restoration job in Fontana includes moisture mapping, daily drying logs, and photo documentation. We coordinate directly with your adjuster and hand over documentation built to hold up to insurance scrutiny. Call (833) 589-5317 and we’ll start the file from the first visit.
Call Dry Line Water Damage at (833) 589-5317 for a free estimate. We’ll send a crew to your Fontana home or business, map the moisture, and give you a written scope before any work starts.
Written by Glen Pacheco, Owner at Dry Line Water Damage, serving Fontana and the Inland Empire since 2010.