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.
Storm & Disaster Restoration in Lents: What It Costs and What Happens First
Storm and flood damage restoration in Lents typically runs $2,800-$9,500 for a standard Category 3 water event affecting a basement or crawl space, and $4,500-$18,000 when structural drying, drywall removal, and antimicrobial treatment are required. Emergency board-up and roof tarping after a wind event usually lands between $450 and $1,800, depending on openings and access. The single biggest cost driver in Lents is whether the home has flooded before: repeat Johnson Creek events mean hidden mold behind prior repairs, and hidden mold changes the scope. Our crews are in Lents daily, and our Storm & Disaster Restoration team can usually be on site within 90 minutes of your call to (629) 213-4606.
We’re DryMark Restoration, and we work differently than most restoration companies you’ll find in Lents. Alicia Brennan founded this company in 2011 after working as a claims adjuster and watching homeowners lose settlements because the records didn’t support the damage. So our crews document everything: moisture readings in every affected room, a photo record on every visit, and a written scope before any tool comes off the truck. That’s Haven Standard, Clause 1, and it’s not negotiable.
Key Takeaways for Lents Homeowners
- Lents sits in the Johnson Creek floodplain. This is the only Portland neighborhood where the City has repeatedly bought out and demolished flood-damaged homes through its FEMA-funded acquisition program.
- Storm restoration here has to account for 1910-1945 craftsman bungalows with lath-and-plaster walls, old-growth fir framing, and uninsulated foundations over clay soil that holds moisture for weeks.
- If your home has flooded before, there’s a real chance of hidden mold behind old drywall patches. We check for ghost seams on every Lents job.
- Written pricing before work starts is standard practice for us, not an upsell. You’ll see the number in writing before we begin.
- Floodwater from Johnson Creek is Category 3, not clean water. Anything porous below the waterline gets removed, not dried.
Why Lents Floods Like Nowhere Else in Portland

Here’s the part most restoration companies won’t tell you, or won’t know: Lents is built in a topographic bowl along Johnson Creek, and this neighborhood has flooded repeatedly for decades. The City of Portland has literally purchased and demolished dozens of homes here through its floodplain buyout program because the structures were inundated so many times that rebuilding no longer made financial sense. What that means for you, as a Lents homeowner, is that a storm event that barely dampens the curb in Woodstock can leave your basement under six inches of creek water here.
We also see something else in Lents that you won’t see on a generic Portland restoration page: FEMA substantial damage determinations. When a flood-damaged home in the Johnson Creek floodplain crosses a certain threshold of damage relative to its pre-flood value, the law can require elevation or full rebuild rather than repair. That determination changes the entire job scope, and it has to be addressed before restoration work proceeds normally. We have walked Lents homeowners through this exact process on multiple occasions, coordinating with NFIP adjusters and city officials while our crews handle the physical restoration. If your home has an elevation certificate or a prior flood claim history, tell us on the first call. It changes how we document everything from the first moisture reading.
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AfterWhat Storm Restoration Looks Like on a Lents Bungalow
On a 1926 craftsman bungalow near SE 92nd and Flavel, our crew arrived to find three previous drywall cut-lines stacked above the baseboard. Ghost seams from earlier floods. The homeowner had only owned the house for two years, and no one disclosed prior flood damage. We pulled moisture readings over 40% in the lath-and-plaster walls, set containment and air movers, and after structural drying we treated the old-growth fir framing with antimicrobial before the owner’s NFIP adjuster even arrived. That’s the difference between restoration that holds up and restoration that fails in eighteen months. You can’t dry what you haven’t found.
That’s why we approach every Storm & Disaster Restoration in Lents job with a documentation-first process. You get a daily drying log showing moisture readings room by room, a photo record on every visit, and a written scope that matches what the adjuster needs to see. We don’t ask you to trust us. We hand you the evidence.
Our Storm & Disaster Restoration Services in Lents

Flood Damage Restoration
Lents flood restoration is not like flood restoration in the West Hills. Johnson Creek overflow carries sewage, agricultural runoff, and urban contaminants, which makes it Category 3 water under IICRC classification. That means anything porous below the waterline gets removed and replaced, not dried, and structural materials get cleaned with specific antimicrobial protocols before anything is rebuilt. On 1920s Lents homes, this often means cutting out lath-and-plaster rather than drywall, which requires a slower, more careful process to preserve the old-growth fir framing behind it. Typical structural drying on an uninsulated Lents basement runs $3,800-$7,200 when we’re able to start within 24 hours.

Storm Damage Cleanup
Wind-driven rain and falling tree limbs hit Lents differently than most of Portland because of the mature street canopy in the older residential blocks near SE 92nd and around Lents Park. We regularly remove debris, tarp roofs, and extract water from homes where a downed branch breached a roof or a window. Storm damage cleanup in Lents usually runs $1,200-$4,500 depending on the extent of water intrusion and whether structural materials need removal. Our crews photograph every opening, every debris pile, and every point of water entry before we touch anything. That photo record goes into your claim file.

Emergency Board-Up
After a storm blows out a window or a tree limb opens a roof section, the first priority is securing the structure so the damage doesn’t spread while you wait for full restoration. We board up openings with plywood cut to fit on site, tarp roof penetrations, and document everything with date-stamped photos. In Lents, board-up and tarping typically costs $450-$1,200 for a standard single-opening job, and we’re usually on site within 90 minutes of your call. The board-up is temporary. The documentation is permanent, and it goes into your insurance file.

Roof Tarping
A roof breach during a Portland winter storm is an emergency even before water visibly enters the living space, because water travels along framing and sheathing before it shows up as a ceiling stain. We tarp roof openings with materials specified for the slope and the expected wind load, then document the tarp condition and the interior moisture readings beneath the breach. Roof tarping in Lents runs $500-$1,800. If your roof has already been leaking into a lath-and-plaster ceiling, we’ll cut a small inspection opening to check moisture in the cavity before we seal anything up.

What happens when you call
- 1
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.
Why Older Lents Homes Need a Different Approach
Lents is dominated by craftsman bungalows and worker cottages built between 1910 and 1945. Those homes were built with old-growth fir framing, wood-lath plaster walls, and shallow foundations that were never insulated. When they flood, they dry differently than a 1990s drywall-and-fiberglass house. Plaster holds water longer. Fir framing absorbs moisture deep into the grain. Clay soils around the foundation keep the crawl space saturated for weeks after the visible water is gone. A restoration crew that doesn’t understand this will pull their air movers too early, close the walls too fast, and leave you with mold behind fresh drywall six months later.
In Lents, we set longer dry times on pre-1940 construction. We check moisture in the plaster substrate, not just the surface. We run Injectidry systems into wall cavities where old lath creates pockets that standard air movement won’t reach. And we document all of it against IICRC drying standards, so your claim file shows the extra time the structure actually needed, not the time a national franchise’s algorithm predicted.
Common Storm & Disaster Restoration Problems We See in Lents Homes

- Hidden mold behind prior flood repairs. Many Lents homes near Johnson Creek have been through two or more flood events. Previous owners don’t always disclose that, and prior crews often cut drywall only to 12 inches, leaving saturated plaster and lath behind the new patch. We check for ghost seams on every Lents flood job.
- Clay soil saturation long after the water recedes. Lents sits on clay-heavy soils that hold moisture for weeks. A crawl space that looks dry on the surface can still be reading 30% moisture at the foundation sill, which is exactly where mold takes hold between storms. We document those readings and keep drying until the numbers support closing.
- Category 3 water misclassified as Category 1. Johnson Creek overflow is not clean water. It carries sewage, fuel residue, and pathogens. Treating it as a standard water event and trying to dry porous materials instead of removing them is a serious health risk and a claim failure. We classify and document every Lents floodwater job as Category 3 unless we can prove otherwise.
- Uninsulated basements that stall structural drying. Homes built before 1945 in Lents often have no foundation insulation, which means the concrete and framing never warm enough to release moisture efficiently during the wet season. We use supplemental heat and targeted air movement from XPOWER and B-Air units to push drying forward, and we log the psychrometric data daily to prove it’s working.
Pricing for Storm & Disaster Restoration in Lents, OR
Here are actual ranges we’ve written for Lents jobs in the past 12 months. A straightforward Category 3 water extraction and structural drying on a standard Lents basement runs $3,800-$7,200. Adding drywall or plaster removal, antimicrobial treatment, and rebuild-ready prep brings most Lents flood jobs to $6,500-$14,000. Full storm damage restoration with board-up, roof tarping, water extraction, and structural drying typically lands between $4,500 and $18,000, depending on square footage and how long water sat before we arrived. Emergency board-up alone runs $450-$1,200, and roof tarping runs $500-$1,800. Every job gets a written price before work starts. That’s Haven Standard, Clause 1. No estimates over the phone, no surprise change orders once the crew is inside. We put the number in writing and you sign it before we cut anything.
Trusted Equipment Brands We Deploy in Lents

We run professional-grade drying systems from XPOWER, B-Air, and Injectidry on Lents jobs, and we select the equipment based on the specific condition of the structure, not whatever is in the truck. On 1920s homes with lath-and-plaster walls, we use Injectidry systems to pull moisture from wall cavities that standard air movers can’t reach. On uninsulated basements over clay soil, we pair XPOWER air movers with B-Air dehumidifiers and supplemental heat to push structural drying past the stall point. We document every piece of equipment and every daily reading because your insurance adjuster needs that specific data to approve the extended drying time Lents homes actually require.
We Also Serve Cities Near Lents
We serve Lents and the surrounding Portland metro, including Portland, Gresham, Hillsboro, and Beaverton. Our crews are dispatched from the Portland office and scheduled for Lents service daily, so when you call from SE 92nd or Flavel or anywhere else in the neighborhood, we’re not driving from across town.
Serving Lents, OR - Our Local Coverage Area

We’re based in the Lents 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 Lents
The most reliable way is to look for ghost seams: horizontal drywall cut-lines 12 to 18 inches above the baseboard where a prior crew removed flood-soaked wallboard and patched over the rest. In Lents, where Johnson Creek flooding has been chronic for decades, we find these on a significant portion of homes built before 1945. We also check moisture readings in the wall cavity behind the visible surface, because lath-and-plaster walls can look dry while the substrate is still saturated. Call (629) 213-4606 and we’ll inspect your home with a moisture meter and tell you what we find, in writing.
A FEMA substantial damage determination means the cost to repair your flood-damaged home exceeds 50% of its pre-flood market value, which can trigger a requirement to elevate the structure or bring it into full floodplain compliance before restoration proceeds normally. Lents has more of these determinations than any other Portland neighborhood because of repeated Johnson Creek flooding. If your home has flooded before or sits in the floodplain, this changes the documentation we provide from the first moisture reading, because the entire job may need to be coordinated with FEMA and the city before rebuild can start. We’ve done this work with Lents homeowners many times.
Because Lents sits on clay-heavy soils that hold water for weeks after the surface looks dry. Your crawl space floor is in direct contact with that saturated clay, and uninsulated 1920s foundations don’t create any thermal break, so moisture keeps moving into the space long after the visible puddles are gone. That’s why structural drying on Lents homes takes longer than on comparable homes elsewhere in Portland, and why we document moisture readings at the sill plate and in the framing for days beyond what a standard drying chart would predict. The data supports the extended drying time your claim needs.
Johnson Creek overflow is Category 3 water under IICRC classification, which means it contains sewage, pathogens, and chemical contaminants. You can’t dry Category 3 porous materials. You remove them. Carpet, pad, drywall, plaster, insulation, and anything else porous below the waterline comes out, and the structural materials behind them get cleaned with proper antimicrobial protocols before drying even starts. This is not a corner we cut, and it’s not a corner your insurance company will pay for twice if mold comes back. Call (629) 213-4606 and we’ll classify your water and write the scope.
A 1920s Lents bungalow has wood-lath plaster walls, old-growth fir framing, and no foundation insulation, which means water moves differently, dries slower, and hides more easily than in a newer home. We set longer drying targets, check moisture in the plaster substrate not just the surface, and use cavity-drying equipment like Injectidry systems to reach pockets that standard air movement misses. We also document every one of those extended drying days with daily moisture logs, because your insurance adjuster needs to see why the job took longer than a software estimate. A generic restoration crew that treats your 1926 home like a 2005 house will close the walls too early and leave you with mold.
Call DryMark Restoration for Storm & Disaster Restoration in Lents

If your Lents home has water in it, a roof breach, or storm damage that’s spreading while you read this, call (629) 213-4606 now. A live person answers 24 hours a day, 7 days a week. We’ll walk you through what to document before we arrive, give you a written price before any work starts, and hand you a photo record and drying log when we leave. That’s the way restoration should work. It’s the way we’ve done it in Lents and across the Portland metro since 2011.
Written by the team at DryMark Restoration, serving Lents, OR with water, fire, mold, storm, and biohazard restoration since 2011.






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