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 Water Damage Restoration Across Portland
Water damage restoration in Portland typically costs between $2,800 and $7,500 for a standard extraction and drying job, with emergency response available 24/7 by calling (629) 213-4606. The real cost driver in this city isn’t the water you can see. It’s the months of accumulated moisture already wicking through your crawl space and wall cavities before you ever notice a stain. We’re DryMark Restoration, led by Alicia Brennan, and we’ve built our entire process around documenting what’s actually wet, drying it completely, and handing you a record your insurer will pay without a fight.
Portland’s rain isn’t a one-day event. It’s a nine-month season. That changes how water damage needs to be handled here, and we’ll get into exactly why below.
Why DryMark Restoration Is Portland’s Preferred Water Damage Restoration Company
We quote every job in writing before anyone starts work. That’s Haven Standard, Clause 1, and it’s not negotiable. Portland homeowners who’ve dealt with restoration crews before know the pattern: a low verbal estimate, then scope creep once the walls are open. We don’t operate that way. You’ll see the price, the scope, and the drying plan in writing first.
Our crews arrive with Dri-Eaz and XPOWER equipment, background-checked technicians in uniform, and a documentation protocol that produces daily moisture readings, photo records on every visit, and a final drying log your adjuster can actually use. That’s the difference between a claim that gets paid and one that gets questioned for six weeks.
We serve all of Portland, from Sellwood-Moreland to St. Johns to the West Hills. When water is moving through a house, the fastest response matters. Our live answer line runs 24/7 - no voicemail tree, no next-business-day callback while your subfloor is soaking.
Our Water Damage Restoration Services in Portland

Every job we run in Portland starts the same way: moisture mapping, a written scope, and a documented baseline. Here’s what that looks like across the services we handle most here.
Emergency Water Extraction
Within the first hours after a supply line bursts or a dishwasher hose lets go, we’re pulling standing water and running extractors rated for the job. In Portland’s older homes, the water that matters most is rarely on the surface. It’s in the crawl space, wicking up through the sill plate. Typical emergency extraction in Portland runs $900-$2,200, depending on affected square footage and whether crawl space access is needed.

Structural Drying & Dehumidification
This is where most Portland restoration jobs are won or lost. We run LGR dehumidifiers and high-velocity air movers against a drying plan, with daily moisture readings recorded against the baseline. For a standard basement or first-floor intrusion in a 1920s bungalow, expect 5-10 days of active drying and $2,500-$5,000 in total scope. The drying log we hand you documents every reading, which is what makes the invoice payable.

Flood Cleanup
Portland’s clay-heavy eastside soils push groundwater laterally into crawl spaces and basement walls throughout the wet season, even in years without a flood event. When the Willamette or Johnson Creek backs up, or groundwater intrusion pushes through stem-wall cracks, we handle the extraction, the contamination control, and the structural drying. Flood cleanup here typically runs $3,500-$9,000 depending on contamination classification and affected area.

Burst Pipe Restoration
A frozen pipe in January can dump hundreds of gallons into a first floor in under an hour. We’ve handled burst supply lines in Richmond and Woodstock bungalows where the water ran through the ceiling plaster and pooled in the basement before anyone noticed. This is the same Water Damage Restoration service our team provides anywhere in the metro area, but in Portland the urgency matters: older plaster and lath holds water longer than drywall, and the crawl space below is often the last place checked and the first place to rot.

Basement Water Removal & Crawl Space Drying
It’s worth stating plainly: most Portland homes built before 1945 don’t have finished basements. They have shallow crawl spaces with dirt floors. When those crawl spaces sit damp for months, the subfloor above starts to fail. We use Injectidry systems and targeted dehumidification to dry crawl spaces and the structural members above them, documenting moisture content at the joist ends, not just the floor surface.

Ceiling & Roof Leak Water Damage
Portland’s rain finds its way through aging composition roofs, around old flashing, and into attic sheathing. By the time the ceiling stain shows, the cavity above has often been wet for weeks. We map the migration path, dry the cavity properly, and document the dried-in condition before any rebuild. Typical scope for a ceiling leak with drywall replacement runs $1,800-$4,200.

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 Portland
We run professional-grade equipment from Dri-Eaz, XPOWER, B-Air, and Injectidry on every Portland job, and we document to IICRC standards. What that means for you: drying systems sized correctly for the affected cubic footage, not a single rental dehumidifier left running for a week. The equipment matters less than the documentation, but both need to be right. We stock replacement parts and accessories locally so there’s no downtime waiting on the delivery truck.
Common Water Damage Restoration Problems We See in Portland Homes

- Crawl space moisture, not the visible leak, is the actual damage source. In homes built between 1905 and 1945 across Sellwood-Moreland, Kenton, and Alberta, root intrusion happens at the crawl space level. Contractors who dry the floor and skip the crawl space leave wet joist ends to rot.
- Plaster and lath walls hold water longer than drywall. A 1920s Portland bungalow with original plaster can sustain hidden moisture in wall cavities for weeks after the visible stain dries. We moisture-map every affected wall, not just the surface.
- Legacy materials trigger abatement requirements. Asbestos floor tile, vermiculite insulation, and lead paint are standard findings in older Portland homes. Cutting into those materials without containment is a violation. We assess before we cut.
- West Hills homes can shift. Expansive Tualatin clay on steep slopes can crack foundation stem walls during a saturated winter, creating water entry points that look like a roof leak or a burst pipe until the house is properly inspected.
Pricing for Water Damage Restoration in Portland, OR
Here are honest ranges for Portland’s market. A standard emergency water extraction on a single affected room runs $900-$2,200. Structural drying with daily moisture documentation runs $2,500-$5,000 for a typical 5-10 day job. Flood cleanup with contamination control runs $3,500-$9,000 based on affected square footage. A ceiling or roof leak with cavity drying and drywall replacement runs $1,800-$4,200. Older homes with legacy materials and crawl space involvement will land on the higher end. Every range comes with a written price before work starts. That’s Haven Standard, Clause 1. Call (629) 213-4606 for a free estimate.
We Also Serve Cities Near Portland

Our crews cover the full metro area, including Lake Oswego, Beaverton, Happy Valley, and West Linn. If water is moving in any of these communities, the same response time applies, and the same written price before work applies too.
Serving Portland, OR - Our Local Coverage Area
We’re based in the Portland 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 - Water Damage Restoration in Portland

Portland’s long wet season means the crawl space is rarely dry to begin with. Groundwater is pushing against stem walls for months at a time, so drying must account for an ongoing moisture source, not just the single intrusion. We monitor exterior soil conditions alongside interior readings, and we typically extend drying time by 2-4 days compared to a single-event flood in a drier climate. Call (629) 213-4606 for a site-specific drying plan.
The joist ends in the crawl space. Water wicks from damp soil up through stem walls and into the ends of floor joists, which is exactly where rot starts. Earlier this winter, our crew was called to a 1926 bungalow in Sellwood-Moreland after the homeowner noticed buckling oak flooring in the dining room. Initial moisture readings showed 35% moisture content in the subfloor, but the real story was in the crawl space: months of rain on impermeable clay had forced groundwater through unsealed stem-wall cracks, saturating the joist ends. We set up containment, pulled the hardwood, and ran structural drying with Dri-Eaz LGR dehumidifiers and air movers for nine days, taking moisture readings daily until the subfloor hit pre-loss condition before rebuilding.
West Hills homes on steep slopes deal with expansive Tualatin clay that shifts during saturated winters. That movement can crack foundation stem walls and drain lines in ways that mimic burst-pipe or roof-leak damage. The water entry is real, but the source is structural movement rather than a plumbing or roofing failure. Call us at (629) 213-4606 and we’ll moisture-map the affected area to determine where the water is actually entering.
We dry plaster walls in place whenever the moisture mapping shows the cavity is drying correctly. Plaster holds water, but it also dries if the air exchange is right and the cavity isn’t saturated beyond recovery. We cut access holes only where readings show the cavity won’t dry, and we document those readings before cutting. You’ll see the numbers, not just the recommendation.
Directly. Homes built before 1978 routinely contain lead paint, and many pre-1950 bungalows have asbestos floor tile or vermiculite insulation. Any restoration work that disturbs those materials requires containment and may require licensed abatement before structural drying or rebuild can proceed. We assess materials before demolition, which protects you from an EPA violation and keeps the project on schedule. Call (629) 213-4606 for a material assessment with your written estimate.
Written by Alicia Brennan, Owner at DryMark Restoration, serving Portland and the surrounding metro area with documented restoration work since 2011.






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