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 Fire Damage Restoration Across Oceanside
Fire damage restoration in Oceanside typically costs between $3,200 and $11,500 for a standard kitchen or electrical fire, and most of our Oceanside calls are answered by a live person within 3 rings, with a technician on site within 90 minutes. We know the houses here – the post-war Cape Cods off Long Beach Road, the split-levels tucked south of Atlantic Avenue, the high-ranches near School #8. If you’re standing in a smoke-filled living room right now, call (516) 559-4877 and we’ll walk you through exactly what happens next, step by step.

Why Tidemark Water Damage Hempstead Is Oceanside’s Preferred Fire Damage Restoration Company
Oceanside homeowners call us because we treat the whole problem, not just the visible char. A kitchen fire in a 1950s high-ranch here almost always means water damage underneath it – firefighter water pouring down through original floor assemblies, soaking finished basement drywall and 1960s paneling. That’s the job most restoration crews miss. We don’t. Our Fire Damage Restoration team maps moisture behind those plaster walls before we ever plug in a fan.
Rick Sumner, who leads our operations, has drilled one rule into every tech: find the tide mark, then dry past it. That’s the line water leaves on a wall. It’s the first thing we look for on every fire job in Oceanside, because the fire is never the only damage. We’re independently owned and operated, working to the Cedarwell Care Promise, and every Oceanside job includes a written price before we start, shoe covers at the door, and a photo of the cleanup before we leave.
Restoration work we handle






Fire Damage Cleanup in Oceanside
Fire Damage Cleanup in Oceanside means removing charred drywall, burned insulation, and water-soaked flooring from homes where the original 1950s construction creates complications newer houses don’t have. We pull the damaged materials, bag and seal them for disposal, and run professional-grade air scrubbers to pull soot and smoke particles out of the air. A standard kitchen fire cleanup in an Oceanside Cape Cod usually runs $3,200 to $6,800 depending on how far the fire traveled and how much water the firefighters had to use.
Containment and Debris Removal
We set up negative air containment around the damaged rooms so soot and ash don’t drift into your kids’ bedrooms or the living room. Drop cloths go down before the first piece of equipment comes in. Your floors stay clean, your family stays out of the work zone, and we ask before we move or touch anything that isn’t fire-damaged.
Water Extraction and Structural Drying
After a fire in Oceanside, the water from the fire department is often worse than the flames. We extract standing water from finished basements, pull wet drywall and carpet, and set up Dri-Eaz dehumidifiers with XPOWER air movers to dry the framing to pre-loss moisture levels. We take readings every four hours until the job is done, not every morning.
Smoke Odor Removal in Oceanside
Smoke Odor Removal in Oceanside is one of the hardest jobs we do, because those original plaster walls in the 1950s Capes and split-levels absorb smoke like a sponge. Thermal fogging, ozone treatment in empty rooms, and hydroxyl generators are the standard tools, but the real work is getting the smell out of wall cavities and behind original baseboards. Most Oceanside smoke odor jobs run $800 to $2,400 depending on square footage and how long the smoke sat before we arrived.
Odor Neutralization for Plaster and Wood
Plaster holds smoke differently than drywall. We seal the porous surfaces first, then use thermal fogging and hydroxyl generators to break down the odor molecules rather than just covering them with fragrance. In a 1960s split-level off Brower Avenue, we spent two full days on odor remediation before the homeowner stopped smelling smoke when she walked in the front door.
Air Scrubbing and Surface Cleaning
HEPA air scrubbers run continuously while we wipe down every surface with chem-sponge dry cleaning, then wet cleaning where the soot is heavy. The goal is simple: when we leave, your house smells like a house, not a campfire. We take a photo of the cleaned rooms and share it with you before the crew packs up.

Trusted Brands We Service in Oceanside
We stock replacement parts and cleaning supplies sized for the equipment Oceanside homeowners actually run. If your furnace or boiler took smoke damage, we work on Trane, Carrier, Weil-McLain, and Burnham units. For sump pumps, we service Zoeller and Liberty pumps, the two most common brands in Oceanside basements. We keep common Dri-Eaz and XPOWER filters on the truck, so we’re not waiting on a parts run from Farmingdale when your house needs drying now. Our techs are background-checked, uniformed, and credentialed through IICRC, RIA, and IFA.
Common Fire Damage Restoration Problems We See in Oceanside Homes
- Hidden water in finished basements. Firefighter water runs straight down through the floor and soaks the finished basement below. In Oceanside’s original 1950s construction, that water hides behind plaster walls and under original subflooring, breeding mold within 48 hours if not found.
- Asbestos-era materials exposed by fire. Homes built here in the 50s and 60s often have asbestos in floor tiles, pipe wrap, and insulation. When fire burns through those materials, cleanup requires proper abatement protocols, not just a shop vac. We handle that correctly the first time.
- Original galvanized plumbing fails under fire conditions. The same pipes that were installed in 1958 can’t handle the thermal shock of a house fire. We’ve seen small grease fires turn into full basement floods because the original galv pipes gave out when the firefighter’s water hit them.
- Smoke trapped in plaster walls. Drywall gets replaced. Plaster gets sealed and treated, and that takes longer. If the restoration crew doesn’t know the difference, you’ll be smelling smoke in July that happened in January.
See the difference
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AfterPricing for Fire Damage Restoration in Oceanside, NY
Here’s what you can expect to pay in Oceanside. Fire damage cleanup for a typical kitchen fire runs $3,200 to $6,800. Smoke odor removal throughout a 1,500-square-foot Cape runs $800 to $2,400. Soot removal from walls and ceilings adds $1,100 to $2,900. Emergency board-up service, which we do on every fire call until the damaged openings are secured, runs $350 to $900. Structural repairs – reframing, drywall, flooring – typically start at $4,000 and scale with the size of the burn area. You get the written number before we start, always. Call (516) 559-4877 for a free estimate and we’ll walk you through exactly what your job will cost.
We Also Serve Cities Near Oceanside
Tidemark runs crews to Oceanside and the surrounding communities across Nassau County’s south shore. If you’re in Long Beach, Roosevelt, Merrick, or Uniondale, the same written-price-first promise applies, with the same 90-minute response time.
Serving Oceanside, NY - Our Local Coverage Area
We’re based in the Oceanside 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 Fire Damage Restoration in Oceanside
Because the firefighter’s water doesn’t just put out the fire – it floods the basement. In Oceanside, where the water table sits high and many homes have finished basements, that water finds its way to the sump pit fast. If the original sump pump is 30 years old and running constantly during a nor’easter, it burns out. We replace or repair the pump as part of the fire restoration, so you’re not dealing with a basement flood two weeks after the fire. Call (516) 559-4877 and we’ll check the sump on every fire job, whether you asked about it or not.
We seal the plaster first, then run hydroxyl generators and thermal foggers that break down the odor molecules inside the wall cavities. Plaster is porous and holds smoke longer than drywall, so we also remove and replace any baseboards that trapped soot, and we clean the wall studs behind them. This takes 2-4 days on a typical Oceanside Cape, but the smoke smell doesn’t come back in the summer humidity. Call us at (516) 559-4877 for an exact estimate.
Category 2, also called gray water. Firefighter water picks up soot, ash, and whatever burned in the fire, plus whatever was already on the floors and walls. In an Oceanside high-ranch with original galvanized plumbing, that water can also be contaminated with rust and mineral deposits from the failed pipes. We treat all fire-related water as Category 2 minimum and often Category 3, which means full sanitization of the affected areas, not just extraction and drying.
Usually, yes, if we get to them within 48 hours. The original oak floors in those Oceanside split-levels are often in better shape than what you’d buy new today. We extract the standing water, run our Dri-Eaz drying mats directly on the wood, and take moisture readings every few hours. If the boards haven’t cupped or separated, we sand and refinish them instead of tearing them out. You save the floor and thousands of dollars. Call (516) 559-4877 and we’ll tell you honestly whether your floors can be saved.
Because the groundwater rises with the tide, and on the south side of Oceanside near the bay, that means water pushes up through the slab and into basements even without a fire. After a fire, when the sump pump is already overwhelmed, that tidal water adds to the load. We account for the tide schedule when we plan drying on south-side Oceanside jobs – it’s one of the reasons we check moisture readings through the whole basement, not just the fire-damaged room. If your basement floods every full moon, we’ll recommend permanent waterproofing fixes while we’re already there.
Call Tidemark for Fire Damage Restoration in Oceanside
If you’ve had a fire in Oceanside, call (516) 559-4877 now. A live person answers, 24 hours a day. We’ll walk you through the first steps on the phone, then send a uniformed tech to secure the property, document the damage with photos for your insurance, and give you a written price before any work begins. You’ll know exactly what it costs, exactly what we’re doing, and exactly how the house will look when we leave.
Written by Rick Sumner, Owner at Tidemark Water Damage Hempstead, serving Oceanside and the surrounding south shore communities.