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 Lyndhurst
Water damage restoration in Lyndhurst, NJ most often means one thing: Passaic River floodwater inside a basement that was built before modern waterproofing existed. That water is not clean. It never has been in this town. Our crews respond to Lyndhurst homes within hours, not days, because standing water in a 1930s stone-rubble foundation does not wait. Call (629) 213-4606 and a live person answers, day or night. We write the price before anyone touches a pump.
Why DryMark Restoration Is Lyndhurst’s Preferred Water Damage Restoration Company
DryMark Restoration has restored thousands of homes since 2011, and in Lyndhurst the pattern is always the same: river overflows, slow drainage, and older foundations that let water in through cracks no one saw until the basement filled. Our Water Damage Restoration team knows the blocks off Riverside Avenue, along Kingsland Avenue, and down toward Valley Brook Road. We know which basements take on groundwater from below and which ones flood from the street side. That local knowledge means we bring the right equipment the first trip, not the second.
Every Lyndhurst job gets the same treatment from Alicia Brennan’s team: a written price before work starts (Haven Standard, Clause 1), a documented photo record on every visit, and daily moisture logs that an insurance adjuster can read without asking follow-up questions. We are independently owned and operated, state-licensed, insured and bonded. Our technicians are background-checked, uniformed, and named on the work order before they arrive.
Our Water Damage Restoration Services in Lyndhurst

Emergency Water Extraction
When the Passaic overbanks near Lyndhurst, water enters basements fast. Our truck-mounted extraction units remove hundreds of gallons per hour. In a flooded cellar on a block off Riverside Avenue after a recent overflow, we arrived to find a 1960s two-family with a fully inundated basement. Original wood framing was already wicking moisture into the plaster walls above. We ran extraction with our Dri-Eaz unit, then set a containment barrier before cutting out saturated cellulose insulation and running structural drying with Phoenix air movers and a low-grain refrigerant dehumidifier, logging moisture readings until the concrete block walls returned to their pre-loss condition. That is the standard on every extraction call in Lyndhurst.
Structural Drying & Dehumidification
Flat topography between the Passaic River corridor and the Meadowlands means water drains slowly after a storm. Lyndhurst neighborhoods can sit under standing water for days, not hours. Structural drying here is not a two-day job. We leave air movers and dehumidifiers running against vapor pressure differentials until moisture readings in the framing, plaster, and subfloor match the dry standard, not just the visible surface. We document every reading in a daily drying log. Those logs are what turn a restoration invoice into a claim your insurer pays without argument.
Flood Cleanup
Every river-flood cleanup in Lyndhurst begins the same way: Category 3 classification. Passaic River water carries Meadowlands sediment and legacy industrial runoff, including contaminants traced to the Berry’s Creek Superfund area. That means full PPE, antimicrobial treatment on every porous surface, and disposal protocols that a “clean water” pipe-burst job never requires. We cut no corners on this, because the odor complaints come back months later when a crew does. We handle the contaminated water, the saturated drywall, the ruined insulation, and the disposal paperwork.
Burst Pipe Restoration
Not every Lyndhurst water damage event is a flood. Frozen supply lines and aging copper in 1930s through 1960s homes fail too. A burst pipe in a Lyndhurst kitchen or bathroom wall can saturate plaster and lath the same way a flood does, minus the contamination. We extract, dry, and repair burst pipe damage with the same written scope and photo documentation as any flood job. The difference is the water classification: Category 1 or 2, which changes the drying protocol and cost.
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.
Before
AfterTrusted Brands We Service in Lyndhurst
Homeowners in Lyndhurst should not have to research equipment brands in the middle of a flood. We run professional-grade drying systems from Dri-Eaz, Phoenix, XPOWER, B-Air, and Injectidry, and we document every drying job to IICRC, RIA, and IFA standards. Injectidry systems are especially useful in Lyndhurst’s older homes, where water travels through plaster walls and under hardwood floors in ways a standard air mover cannot reach. The equipment name appears on your drying log alongside the moisture readings, so the adjuster sees exactly what was used.
Common Water Damage Restoration Problems We See in Lyndhurst Homes

- Passaic River floodwater treated as clean water. Crews without local river knowledge assume a basement flood is a plumbing leak. That mistake leaves pathogens in porous surfaces and recurring odor months later. In Lyndhurst, river water is Category 3, full stop.
- Equipment packed out too early. The flat land between the river and the Meadowlands drains slowly. Moisture stays in the air and in the ground. A crew that pulls dehumidifiers after two days leaves a wet basement that molds within the week.
- Foundation entry points left unaddressed. Lyndhurst’s 1930s through 1960s homes sit on poured concrete block or stone-rubble foundations. Decades of settling open cracks and mortar gaps. Every subsequent rain re-saturates the same basement corners until someone identifies and seals the entry point or installs proper drainage.
- Cellulose insulation saturation. Older Lyndhurst homes often have original fiberglass or cellulose insulation in basement ceilings. Once river water reaches it, the insulation wicks moisture upward. Extraction alone does not fix this. The material must be cut out and replaced before drying can succeed.
Pricing for Water Damage Restoration in Lyndhurst, NJ
We Also Serve Cities Near Lyndhurst

Our crews regularly respond to water damage restoration calls in the communities around Lyndhurst: Rutherford, Nutley, Belleville, and Kearny. The same written-price standard and documented photo record apply in every one of those towns, and the same crews that know the Passaic River flood pattern in Lyndhurst understand how it behaves in the neighboring municipalities too.
Serving Lyndhurst, NJ - Our Local Coverage Area
We’re based in the Lyndhurst 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 Lyndhurst

Why does the Passaic River flood in Lyndhurst even when local rain seems light?
The Passaic River basin drains a very large watershed that stretches well beyond Lyndhurst. Rain falling in Morris County and the highlands works its way downstream and pushes the river over its banks at Lyndhurst, even when the town itself received only moderate rainfall. Nor’easters and stalled tropical remnants are the usual culprits. Homeowners on low-lying blocks near the river may see floodwater with only an inch or two of local rain. Call (629) 213-4606 if your basement is taking on water, and ask for the written flood assessment.
Is floodwater from the Passaic River in Lyndhurst treated as clean water?
No. Passaic River floodwater in Lyndhurst is always Class 3, or Category 3, which is grossly contaminated. The river picks up Meadowlands sediment and legacy industrial runoff, including contaminants associated with the Berry’s Creek Superfund area. Restoration companies that treat that water as clean leave behind pathogens, bacteria, and contaminants in porous surfaces. A proper Category 3 cleanup requires PPE, antimicrobial treatment, and disposal of saturated porous materials. This is non-negotiable on any Lyndhurst river-flood job.
Why do Lyndhurst basements with older concrete block foundations keep leaking after each storm?
Most homes in Lyndhurst were built between the 1930s and 1960s with poured concrete block or stone-rubble foundations. Over decades, those foundations develop cracks from settling and freeze-thaw cycles. Rainwater and groundwater find those gaps. Extraction alone removes the visible water, but the next storm re-saturates through the same entry points. A proper fix involves identifying the entry points through inspection after drying, then sealing and redirecting water away from the foundation. We document those entry points in the photo record and the written scope.
How quickly does mold start after a Passaic River flood in a Lyndhurst house?
Mold colonization begins within 24 to 48 hours on wet porous surfaces, but Lyndhurst’s specific conditions extend the risk. Because the flat land between the river and the Meadowlands drains slowly, standing water and elevated indoor humidity can persist for days. That prolonged saturation gives mold a longer window. By the time a basement has been wet for 72 hours in Lyndhurst’s humid air, significant growth is often already underway inside the walls. That is why same-day extraction and continuous dehumidification matter here more than in towns with faster drainage. Call (629) 213-4606 for immediate response.
What does ‘Category 3’ mean for my Lyndhurst flood cleanup?
Category 3 water contains sewage, pathogens, or toxic contaminants, and restoration protocols are more stringent than for a clean pipe burst. In Lyndhurst, every Passaic River flood is Category 3 because of the sediment and legacy contamination in the water. Practically, Category 3 means contaminated porous materials like drywall, insulation, and carpet are cut out and disposed of, not dried and reused. Non-porous surfaces get antimicrobial treatment. Technicians wear full PPE. The work costs more and takes longer than a Category 1 or 2 job, but cutting corners on a Category 3 cleanup leaves health risks behind. We provide a written scope that itemizes every Category 3 step before any work begins, so you and your insurer see the full picture.
Contact DryMark Restoration in Lyndhurst
If water is in your Lyndhurst basement right now, call (629) 213-4606. A live person answers. If you are researching before anything goes wrong, call the same number and ask for a written assessment of your basement’s flood risk. We will walk the foundation with you, document what we see, and put a price in writing before any work starts. That is Haven Standard, Clause 1, and it applies to every Lyndhurst home we enter.
Written by Alicia Brennan, Owner at DryMark Restoration, serving Lyndhurst, New Jersey since the company’s founding in 2011.






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