Flood & Storm Damage Restoration Old Lyme, CT
River Mouth Surge, Wind & Category 3 Black Water. 60-Minute Emergency Response · Direct Insurance Billing
IICRC Certified
Owner On Every Job
Eco-Friendly Solutions For Healthier Spaces
Reviewed by David Megeneishvili · Licensed & Insured In CT · IICRC AMRT + WRT
Live data from the National Weather Service, updated continuously.
Trusted by Families in Old Lyme &
New London County
5.0 out of 5, Rated by your neighbors on Google
We discovered mold when removing our pellet stove and called Green Restoration for help. David was very communicative and helpful throughout the entire process. He did the job thoroughly and professionally. Highly recommended!
David Woolner
Mold RemediationI had a fantastic experience with Green Restoration. From start to finish, the team was professional, thorough, and extremely knowledgeable. David came for the initial inspection and took the time to explain the entire process.
Annmarie Gieparda
Mold RemediationWe had mold due to a water leak in our half finished basement. David and his crew did a great job, we were very satisfied. I would highly recommend Green Restoration to anyone.
Tanya
Water DamageI needed my entire condo completely cleaned after a soot blow back. Green Restoration was top shelf! So thorough and professional. Thank you so much!
Jacki Hornish
Fire & Soot CleanupWhat Does Flood & Storm Damage Restoration In Old Lyme, CT Involve?
Flood and storm damage restoration in Old Lyme, CT covers two emergencies under one IICRC S500-2021 §5.3 response: storm work (emergency roof tarp-up, fallen-tree and wind impact, board-up) and Category 3 floodwater (Connecticut River mouth surge, Long Island Sound wave action, sewer backup, Lieutenant and Black Hall River overflow). Green Restoration extracts, decontaminates, structurally dries, and documents the loss for your NFIP and homeowners carriers, dispatched to Old Lyme shoreline emergencies around the clock.
Old Lyme Flood History
The Great New England Hurricane of 1938 struck the Old Lyme shoreline with catastrophic Long Island Sound surge, and Hurricane Sandy in October 2012 drove record surge into Sound View, Old Lyme Shores, and Point O' Woods, flooding beach-association cottages and basements after Irene had already pushed surge up the Connecticut River mouth the year before. Sandy remains the benchmark coastal flood event every shoreline property should plan for, and the reason coastal homes need NFIP flood coverage separate from a homeowners policy.
Source: Hurricane Sandy, October 2012 (FEMA DR-4087-CT); Great New England Hurricane, 1938. Photo: FEMA / DHS, public domain (representative regional photo).
- FEMA Designation
- Zone VE + AE + AO
- Primary Flood Vectors
- Connecticut River mouth surge, Long Island Sound wave action, Lieutenant + Black Hall River overflow, sewer backup
- NFIP Coverage Caps
- $250K building · $100K contents
- Target Response
- 60 to 90 min, 24/7
Verify Your Flood Zone
(833) 833-3637Complete Flood & Storm Damage Restoration In Old Lyme, CT
One emergency response for both: storm cleanup, roof tarp-up, and fallen-tree removal, plus flood extraction for Connecticut River mouth surge, Sound wave action, sewer backup, and river overflow. Every loss documented for your insurer.
IICRC S500 §5.3 Category 3 Black Water Extraction
Sound View, Old Lyme Shores, and Point O Woods properties hit by Long Island Sound surge, sewage backup, or surface floodwater require Category 3 protocol per IICRC S500-2021 §5.3. Old Lyme delivers a three-vector flood pattern combining Connecticut River mouth surge, Lieutenant and Black Hall River overflow, and sewer backup. Full PPE crews in Tyvek and N95 deploy truck-mounted Hydramaster CDS-4.8 extractors. Porous materials get controlled demolition, EPA-registered antimicrobial per S520, and framing dried to ANSI/IICRC standard with daily Tramex CME 5 verification.
IICRC S500 §5.3 · Tramex CME 5 verified
Emergency Roof Tarp-Up And Board-Up
Same-day blue-tarp installation across wind-stripped roofs and fallen-tree impact zones, secured with furring strips and roofing nails, plus emergency board-up of broken windows and breached walls. Weather-tight protection for Old Lyme homes from the shoreline beach associations to the Lieutenant River corridor and the historic village center after coastal storms and hurricane remnants until permanent repairs begin.
Same-day tarp · Weather-tight seal
Fallen Tree And Wind Impact Response
Complete tree-impact response for the mature oaks and maples across the inland Lyme Street historic district, the Route 156 corridor, and the wooded lots north of the village: debris removal, structural assessment, emergency shoring of compromised framing, and coordination with licensed tree-removal crews. We stabilize the structure first, then move straight into water mitigation where the canopy breached the building envelope.
Structural shoring · Crew coordination
Additional Restoration Services
Connecticut River Mouth And LI Sound Coastal Surge Recovery
Sound View, Old Lyme Shores, Old Colony Beach, and Point O Woods shoreline parcels absorb direct Long Island Sound storm surge where the Connecticut River meets the Sound near Griswold Point. The Great New England Hurricane of 1938 devastated the Old Lyme shoreline, and Hurricane Sandy drove record surge into the beach associations in 2012. Waterfront cottages still take chloride salt loads on panels and HVAC. We flush salts, document deposition for Wright National Flood, and dry with Phoenix Axial movers per S500 §13.
Wind, Hail, And Shingle Damage Restoration
Roof shingle replacement, gutter and soffit repair, and flashing restoration after coastal storm and hurricane wind across Sound View, the Hawk's Nest Beach shoreline, and inland Route 156 neighborhoods. We document wind and hail damage for your homeowners adjuster and tarp the moment the loss is identified so secondary water intrusion does not compound the claim.
Sewer Backup And Municipal Overflow Cleanup
High-tide rain events overwhelm the low-lying drainage along the Sound View and Old Lyme Shores streets, pushing raw sewage into shoreline cottage basements when the tidal outfalls surcharge against the Sound. Cat 3 biohazard mitigation includes EPA-registered antimicrobial per S520-2024, porous removal to sill plate, and lab-verified clearance documented for State Farm, Travelers, Liberty Mutual, Allstate, Nationwide, Chubb, and Wright National Flood adjusters.
Lieutenant, Black Hall, And Duck River Overflow
The Lieutenant River drains through the village and past the historic district into the Connecticut River, the Black Hall River reaches Long Island Sound near Griswold Point, and the Duck River flows past Watch Rock Park to the Connecticut River. Tidal coincidence with sustained rainfall pushes these channels into AE Zone parcels through the village, the Black Hall corridor, and the harbor district. We deploy submersible pumps, extract sediment, dry with LGR dehumidifiers per psychrometric calculation, and file IICRC scope packets directly to your carrier.
Power Outage And Sump Pump Failure Response
Sump pump failure during an Eversource outage is one of the most common Old Lyme storm losses across below-grade Sound View cottages, Old Colony Beach seasonal homes, and village-center Colonials. We carry battery and gas-driven portable pumps on every storm truck for extraction without grid power, and coordinate with electrical contractors on backup generator installation so a dead sump does not become a finished-basement loss.
Finished Basement And Crawl Space Flood Restoration
Old Lyme finished basements sit below Sound-tide elevation across Sound View seasonal cottages, Point O Woods post-war beach homes, and historic village-center Colonials along Lyme Street. Sump pump failure during Eversource outages, foundation seepage along the Lieutenant River, and groundwater intrusion during spring tides all generate Cat 2 to 3 events. Truck-mounted extraction, controlled demolition of drywall to sill plate, antimicrobial treatment, and structural drying over 3 to 5 days, documented daily on 1700s to 1950 housing stock.
NFIP Claim Documentation For FEMA Zone AE And VE
Old Lyme carries FEMA Zone AE through the Black Hall corridor, the village along the Lieutenant River, and the Connecticut River floodplain, and Zone VE on the Sound View, Old Lyme Shores, Old Colony Beach, and Point O Woods waterfront exposed to Long Island Sound wave action. NFIP policies are separate from homeowners coverage. We document base flood elevation per FEMA Map Service Center, photograph high-water marks, log Tramex moisture readings, file Proof of Loss within the 60-day NFIP window, and submit complete scope packets to Wright National Flood, Allstate Flood, and other Write-Your-Own carriers.
Saltwater Electrical And HVAC Decontamination
Long Island Sound and Connecticut River mouth surge deposits chloride salts into electrical panels, condenser coils, switchgear, and copper supply lines across Sound View, Old Lyme Shores, and the Point O Woods waterfront cottage stock. We coordinate with Eversource for safe panel shutoff, document corrosion onset for adjuster review, flush affected components with fresh-water rinse, and recommend a replacement schedule per NEMA 250 saltwater submersion guidance, with parallel scope filed for Wright National Flood on NFIP-covered components.
Structural Drying And Post-Storm Mold Prevention
Flood and storm water trigger mold colonization within 24 to 48 hours in saturated Sound View cottage framing, village-center Colonial plaster-on-lath, and beach-association drywall partitions across the Old Lyme shoreline. We dry with Phoenix Axial movers and LGR dehumidifiers by psychrometric calculation, apply EPA-registered antimicrobial per IICRC S520-2024, install HEPA AFD negative-air containment, and verify clearance with independent ACAC sampling before reconstruction on any pre-1950 shoreline structure.
Don't Wait For Flood Damage To Get Worse. Every Minute Counts.
River Mouth Surge, Sewer Backup, And Cat 3 Black Water Specialists For The Connecticut Shoreline.
Why The Water Category Decides Everything In A Old Lyme Flood
Per IICRC S500-2021 §5.3, every flood loss is classified Category 1, 2, or 3 before scope is signed. Category drives demolition extent, antimicrobial protocol, drying timeline, and what your insurance carrier expects to see in the documentation. Most Old Lyme storm surge, sewer backup, and Long Island Sound flooding arrives as Category 3 from the first moment of contact.
Common Sources
Burst supply line, ice maker overflow, sink overflow
Restoration Protocol
Extract, dry, sanitize. Most porous materials salvageable if dried within 24 to 48 hours.
Drying typically 3 to 5 days
Common Sources
Washing machine discharge, dishwasher overflow, toilet overflow without solids, aquarium leak
Restoration Protocol
Extract, antimicrobial pre-treatment, dry, post-clean sanitize. Saturated carpet pad and porous insulation typically discarded.
Drying typically 4 to 7 days
Common Sources
Sewer backup, ground surface floodwater, storm surge, toilet overflow with solids, rising rivers
Restoration Protocol
Full PPE response, controlled demolition of porous materials to sill plate, EPA-registered antimicrobial per IICRC S520-2024, post-treatment clearance sampling.
Restoration typically 7 to 14 days including reconstruction
Why this matters for Old Lyme, CT
Wind-driven rain that enters through a roof breach can stay Category 1 if treated within hours. The same water becomes Category 2 after 48 hours in a warm cavity, and Category 3 once it contacts standing sewage, soil, or decomposing organic material. In a coastal Old Lyme loss, storm surge from Long Island Sound is Category 3 on arrival per S500 §5.3 because saltwater carries marine bacteria, fuel residue, and harbor pollutants regardless of how clear it looks at the high-water mark.
Our Flood & Storm Damage Restoration Process In Old Lyme, CT
From the first call to final walkthrough, every step is documented, insured, and owner-supervised.
How would you like
to start?
Common range across Category 1 clean rainwater intrusion through Category 3 coastal Sound surge with saltwater corrosion scope. Final pricing depends on Tramex on-site inspection.
Get A Price Range In 60 Seconds.
Four quick IICRC S500-aligned questions. Starting figures published on this page. No call required, no email collected before you see the range.
Walk The Loss With The Owner.
Tramex CME 5 + FLIR thermal scope. Free, no obligation. Owner-led on every Old Lyme flood job.
Ranges shown are starting figures only. Final pricing depends on on-site inspection, NFIP zone reference, and carrier coverage. We are not licensed public adjusters.
Why Choose Us In Old Lyme
Owner-led service with 60-minute response, direct insurance billing, and eco-friendly methods across Old Lyme.
60-Minute Emergency Response
IICRC-certified crews arrive within 60 minutes, day or night, every day of the year.
Owner-Operated Local Crew
Every job is personally overseen, from first call to final moisture reading.
Direct Insurance Billing
We bill State Farm, Liberty Mutual, USAA, Farmers, AIG, Chubb, and Safeco directly.
EPA-Registered Antimicrobials
EPA-registered antimicrobials and Safer Choice cleaning products applied per IICRC S500 and S520 standards.
Old Lyme Emergency Utility Lines
Stopping water at the source is step 1 of any water-damage scope. Use these verified Old Lyme lines while our IICRC crew is en route.For life-threatening emergencies (active fire, gas odor, electrical shock), call 911 first.
Water Authority
Connecticut Water
(800) 286-5700
24/7 emergency. Service-line and curb-stop shutoff requests.
Source: ctwater.com
Gas Leak
Eversource Gas (Yankee Gas)
(877) 944-5325
If you smell gas, leave immediately, call 911 first, then this line from a safe location.
Source: eversource.com
Electric Emergency
Eversource Electric
(800) 286-2000
Submerged outlets or wet panel: cut breaker, then call to confirm service drop is safe.
Source: eversource.com
Police (Non-Emergency)
Old Lyme Police
(860) 434-1986
Sewer-backup Cat-3 claims sometimes need a police report. Call dispatch.
Source: oldlyme-ct.gov
Numbers verified against public utility and municipal sources. Green Restoration is not affiliated with these agencies. We provide these as a courtesy resource alongside our IICRC water-damage response.
FEMA Flood Zones In Old Lyme, CT
Your FEMA zone decides whether your mortgage lender requires NFIP coverage, what premium tier you pay, and which Base Flood Elevation determines a covered loss. We document zone designation, BFE, and high-water mark on every Old Lyme flood scope so adjusters from Wright National Flood, Allstate Flood, and Write-Your-Own carriers have what they need to approve the claim.
Coastal wave-action zone. 3-foot+ breaking waves during base flood.
Affected In Old Lyme
Sound View, Old Lyme Shores, Old Colony Beach, Point O Woods, Miami Beach, White Sand + Hawks Nest Beach
Highest NFIP tier
1% annual chance floodplain. NFIP required for federally-backed loans.
Affected In Old Lyme
Lieutenant River village, Black Hall corridor, Connecticut River floodplain
NFIP required
Shallow sheet-flow flooding 1 to 3 feet over low tidal flats.
Affected In Old Lyme
Low tidal flats and marsh near Great Island and Watch Rock
NFIP depth-rated
500-year floodplain or outside mapped 1%. ~25% of NFIP claims still come from Zone X.
Affected In Old Lyme
Inland higher ground north of the village along Route 156
NFIP optional
Zone definitions sourced from FEMA Flood Map Service Center + 44 CFR Part 64. Verify your property zone before any policy renewal.
Where Flood Zones Hit Hardest In Old Lyme
Coastal wave-action zone, 3-foot breaking waves expected during a base flood event on the open Long Island Sound shoreline
Wave-action beach-association shoreline near Griswold Point exposed to direct Sound surge where the Connecticut River meets the Sound
Lieutenant River 1% annual chance floodplain with established base flood elevation through the historic district
Black Hall and Connecticut River tidal floodplain draining to Long Island Sound at Griswold Point
Sourced from FEMA Map Service Center FIRM panels for Old Lyme, CT. Verify your property zone before policy renewal.
The Anatomy Of A Flood Damage Restoration
Every flood loss looks different, but the protocol does not. Below is what a typical Category 2 to 3 basement flood looks like once extraction starts and how Green Restoration sequences the scope. Photos are representative of common Fairfield County flood scenes and are not necessarily from a specific Old Lyme property.
What A Category 3 Flood Loss Looks Like
The horizontal line marks where standing water sat for hours. Drywall below the line is saturated, plaster behind it has wicked cavity moisture, and porous insulation has begun mold colonization within 24 to 48 hours.
Most Common Loss
Basement Cat 2 to 3
Sump pump failure during nor'easter outage, municipal sewer backflow during sustained rain, and river overflow into below-grade rooms account for ~70% of Fairfield County flood calls. Plaster, fieldstone, and slow-drying cavities trap moisture beyond surface readings.
Typical scope $3,500 to $12,000
Coastal Variant
LI Sound Storm Surge
Saltwater intrusion into Sound View, Old Lyme Shores, and Point O Woods shoreline parcels during nor'easter and tropical tide. Chloride salts corrode electrical panels, copper supply lines, and HVAC condensers per NEMA 250, requiring fresh-water flush before drying.
Typical scope $8,000 to $50,000+
Typical Timeline
7 to 14 Days
Days 1-2: PPE extraction and porous demolition to sill plate. Days 2-4: EPA-registered antimicrobial per IICRC S520-2024. Days 4-8: Phoenix Axial structural drying with daily Tramex CME 5 verification to ANSI/IICRC dry standard. Days 8-14: ACAC clearance + reconstruction.
Daily moisture logs filed with carrier
Documentation
NFIP + Homeowners
Base flood elevation reference from FEMA Map Service Center, timestamped high-water-mark photographs from multiple angles, daily Tramex moisture readings, and a complete IICRC S500 scope packet formatted for both your Write-Your-Own NFIP carrier and your homeowners adjuster.
60-day NFIP Proof of Loss window
Recent Anonymized Old Lyme Restorations
Sound View
Coastal storm Sound surge
- 18 in. standing salt water
- 13 days to ANSI/IICRC dry
- NFIP file accepted
Old Lyme Shores
High-tide rain + sewer backflow
- Finished basement + bath
- 9 days to S520 clearance
- Sewer endorsement claim paid
Black Hall
Black Hall River bank overflow
- 14 in. lower-level silt
- 5 days to ASTM E1745 wrap
- Homeowners + NFIP split file
Snapshots are anonymized real Old Lyme jobs. Photos representative of Category 2 to 3 basement flood scenes. Scope ranges typical of Fairfield County losses; coastal saltwater jobs trend higher due to chloride corrosion on electrical and HVAC.
What To Do After Flooding In Old Lyme, CT
Storm surge, sewer backup, and Category 3 black water all require different handling than a clean burst pipe. Follow these IICRC S500 §5.3 protocols while waiting for our crews.
What To Do Immediately
In sustained storm surge or sewer backup events, leave the property immediately. Do not return until utility and local emergency services confirm safe access.
NFIP and homeowners adjusters require timestamped images of the highest visible waterline. Capture from multiple angles before any cleanup begins.
If the breaker panel is dry and reachable without standing in water, shut off main power. If the panel is wet or submerged, call Eversource emergency line first.
Storm surge, river overflow, and sewer backup are Category 3 by IICRC S500 §5.3. Wear PPE, do not enter without N95 + gloves + eye protection.
Federal flood insurance policies require a signed Proof of Loss within 60 days of the event. We document the scope and provide the file your carrier needs.
Our IICRC-certified team typically arrives in Old Lyme within 60 minutes with truck-mounted extractors, PPE crews, and antimicrobial supplies on board.
What NOT To Do
Submerged outlets, downed lines, and contaminated water create electrocution and infection risk. Wait for utility shutoff confirmation and professional PPE.
Consumer wet-vacs cannot handle Category 3 volume or biohazard contamination. Only truck-mounted extractors and submersible pumps rated for solids are safe for flood water.
Saltwater storm surge corrodes HVAC condensers and electrical components per NEMA 250 guidance. Running the system before flushing accelerates damage to your claim.
NFIP and homeowners adjusters require an inventory before contents leave the property. We pack out, document, and store before disposal decisions are made.
Raw sewage carries pathogens that pose respiratory and contact-exposure risk. Stay out of affected zones until professional containment is set up.
Mold colonization begins within 24 to 48 hours of flood saturation. Every additional day in Old Lyme humidity multiplies remediation scope and claim cost.
The Flood-Control System Behind Old Lyme
Old Lyme's flood risk profile is shaped by the infrastructure that sits between rainfall, river flow, and Long Island Sound storm tide. Understanding what protects your property and where the system has limits helps adjusters scope a covered loss and helps homeowners read their NFIP zoning correctly. Below are the named flood-control assets that touch Old Lyme and the surrounding New London County drainage basin.
Old Lyme Coastal Resilience Planning
Town of Old Lyme + CT DEEP
Post-Sandy coastal resilience and hazard planning that maps shoreline vulnerability at Sound View, Old Lyme Shores, Old Colony Beach, and Point O Woods and guides elevation, dune, and tide-flap measures along the most exposed Long Island Sound beach-association parcels.
Lieutenant River Tidal Drainage
Town of Old Lyme Public Works
Tide gates and flap valves on the Lieutenant River drainage through the village that prevent backflow at high tide, but force stormwater and sewage to back up into Lyme Street and low-lying village basements when they close during a high-tide rain event.
Black Hall And Duck River Watershed
Town of Old Lyme + CT DEEP
Stormwater routing through the Black Hall River, the Duck River past Watch Rock Park, and the Connecticut River into Long Island Sound, vulnerable to bank overflow into AE Zone parcels during sustained rainfall and tidal coincidence near Griswold Point.
Long Island Sound Coastal Hazard Mapping
NOAA + UConn CIRCA
Sea level rise viewer and storm surge inundation modeling for the Old Lyme shoreline and Connecticut River mouth, used by FEMA for FIRM revisions across the Sound View, Old Lyme Shores, and Point O Woods VE zones.
Flood Or Storm Emergency In Old Lyme? We Dispatch Around The Clock.
Connecticut River mouth surge, sewer backup, fallen trees, or wind damage across Sound View, Old Lyme Shores, Point O Woods, and the Lyme Street village. Crews staged in New Haven, ready around the clock.
Flood Damage Restoration Coverage In Old Lyme, CT
Storm surge, sewer backup, and Category 3 black water cleanup for Old Lyme homes and businesses. New London County coastal specialists with 60-minute target response from our New Haven location across all 16 neighborhoods.
Green Restoration provides IICRC S500-certified flood damage restoration in Old Lyme, CT, with deep coverage across neighborhoods most exposed to Connecticut River mouth storm surge, Long Island Sound wave action, Lieutenant and Black Hall and Duck River overflow, and municipal sanitary sewer backup events. Sound View, Old Lyme Shores, Old Colony Beach, and Point O Woods beach-association waterfronts sit in FEMA Zone VE; the Lyme Street village along the Lieutenant River, the Black Hall corridor, and the Connecticut River floodplain sit in Zone AE. With direct access via I-95 and Route 156 from our New Haven location, our IICRC-certified crews target a 60-minute response, day or night.
As a locally owned company based at 38 Crown St, New Haven, CT 06510, we know the specific challenges Old Lyme properties face: chloride salt corrosion in electrical and HVAC systems after Sound surge, slow-drying plaster-on-lath and beach-association cottage wall cavities in pre-1950 Sound View and Lyme Street stock, NFIP base flood elevation documentation required for Wright National Flood and Allstate Flood policies, and the IICRC S500 §5.3 Category 3 protocol every flood requires on arrival. We submit IICRC-standard documentation directly to your insurer. We are not licensed public adjusters and do not negotiate claims on your behalf.
Flood Emergency In Old Lyme?
Category 3 dispatch and NFIP documentation, 24/7/365.
(833) 833-3637IICRC Certified Firm · Licensed & Insured · CT HIC.0668405 · All Insurance Accepted
See typical Old Lyme flood damage pricing in 60 seconds. Category 1 to 3.
All Towns Served By Green Restoration Of New London County From Our New Haven Location For Emergency Flood Damage Restoration & NFIP Documentation.
How Old Lyme's River-Mouth Geography Shapes A Flood Scope
Old Lyme sits at the east bank of the Connecticut River mouth on Long Island Sound, where three flood vectors converge: Sound storm surge and wave action across an exposed southerly fetch, river overflow from the Lieutenant, Black Hall, and Duck Rivers and the Connecticut River, and sewer backup when the village tide gates close against high water. Sound View, Old Lyme Shores, Old Colony Beach, and Point O' Woods sit directly in FEMA Zone VE, exposed to wave action during coastal storms and tropical remnants like Sandy 2012, Irene 2011, and the catastrophic Great New England Hurricane of 1938. The Lyme Street historic district along the Lieutenant River and the Black Hall corridor drain through AE Zone floodplains. Sound View seasonal cottages and Lyme Street art-colony Colonials, with plaster-on-lath walls, brick chimneys, and saltwater-vulnerable HVAC, all behave differently under Category 3 water loss than newer construction. Knowing the difference matters when scoping an emergency.
24/7 Flood & Storm Damage Response In Old Lyme, CT
Our IICRC-certified flood crew is staged at our New Haven office and dispatched to Old Lyme Category 3 emergencies around the clock. Most Sound surge and sewer backup calls are on site within 60 to 90 minutes with full PPE and Hydramaster extractors.
Calls answered around the clock by our team or AI assistant, transferred to a human on flood emergencies. Hydramaster trucks dispatch from our New Haven office with full PPE crews to Old Lyme along I-95 and Route 156, typically on site within 60 to 90 minutes.
Every flood job follows IICRC S500-2021 §5.3 and S520-2024: full PPE extraction, controlled porous demolition to sill plate, EPA-registered antimicrobial, structural drying with daily Tramex CME 5 verification, and lab-verified ACAC clearance before reconstruction.
We submit IICRC S500 documentation, base flood elevation reference, high-water-mark photos, and itemized estimates directly to NFIP Write-Your-Own carriers (Wright National Flood, Allstate Flood) and homeowners carriers (State Farm, Travelers, Liberty Mutual, Chubb, USAA). We are not licensed public adjusters.
Federal courts strictly enforce the 60-day NFIP Proof of Loss deadline. Every Old Lyme flood project documented with timestamped photo logs, daily moisture readings, FEMA Map Service Center zone reference, and a complete scope packet ready for filing well within window.
About Green Restoration In Old Lyme, CT
Your Old Lyme Flood & Storm Damage Specialists Since 2017
Green Restoration provides IICRC S500 §5.3 flood damage cleanup and structural drying for homes and businesses in Old Lyme, CT. Our protocol focuses on Category 3 black water extraction, controlled porous demolition, EPA-registered antimicrobial per S520-2024, and full NFIP-formatted documentation. We work with property owners, NFIP Write-Your-Own carriers, and homeowners insurers to document scope clearly, log moisture daily, and restore affected areas to ANSI/IICRC dry standard before reconstruction begins.
“As the local franchise owner for our New Haven office at 38 Crown Street, I bring 15 years of IICRC-certified restoration experience, both AMRT for mold and WRT for water, to every Old Lyme flood scope. Connecticut River mouth surge, Sound wave action at Sound View and Old Lyme Shores, and Lieutenant River sewer backup all behave differently than a clean burst pipe, and the documentation has to match what NFIP adjusters expect to see. Every Old Lyme flood job is personally overseen, documented for your insurer, and stays open until the structure reaches ANSI/IICRC dry standard.”
What Is IICRC S500 §5.3 Flood Damage Restoration?
Flood damage restoration is the IICRC S500-2021 §5.3 documented process for Category 3 black water: full PPE response, controlled demolition of porous materials to sill plate, EPA-registered antimicrobial application per IICRC S520-2024, structural drying to ANSI/IICRC dry standard, and lab-verified post-remediation clearance before reconstruction. Storm surge, sewer backup, and surface floodwater arrive as Category 3 on contact regardless of how clear the water looks.
In Old Lyme, CT, every flood scope is sequenced: 60-minute target dispatch, FLIR thermal mapping and Tramex CME 5 moisture verification, truck-mounted Hydramaster extraction, controlled porous demolition, antimicrobial treatment, Phoenix Axial drying monitored daily, and a carrier-ready scope file with NFIP-formatted documentation, base flood elevation reference, and high-water-mark photographs filed within the 60 days NFIP Proof of Loss window.
- IICRC S500-2021 §5.3 aligned
- IICRC S520-2024 antimicrobial protocol
- ASTM E1745 Class I vapor retarder
- ASHRAE 160 humidity targets
- NFIP-formatted scope packet
- FEMA Map Service Center referenced
The Four Layers Of Flood Coverage In Old Lyme
NFIP Building
$250,000
single-family cap
NFIP Contents
$100,000
residential cap
FEMA IA Grant
$43,600
+ $43,600 ONA
SBA Home Loan
$500,000
from 2.875%
Your standard CT homeowners policy excludes flood, surface water, tidal overflow, and wave action. NFIP closes the gap with a 30 days waiting period and a 60 days Proof of Loss deadline. Add $30,000 Increased Cost of Compliance for elevation requirements.
Connecticut average NFIP claim payout was $8,727 in 2025 and the average policy premium runs $1,426/year for roughly $272,799 of coverage (per FEMA NFIP and CT Insurance Department data). This information is general education only, not insurance, legal, or coverage advice. We submit IICRC documentation directly to your insurer. We are not licensed public adjusters and do not negotiate, adjust, interpret your policy, or settle claims on your behalf.
Flood Damage Cost In Old Lyme, CTHow Much Does Flood Damage Restoration Cost In Old Lyme, CT?
Pricing depends on IICRC S500 §5.3 water Category, salt corrosion scope on coastal jobs, and reconstruction extent. Most coastal Old Lyme claims settle in the Category 3 range from $8,000 to $50,000 plus due to saltwater corrosion on electrical and HVAC components.
Category 3 · Sound Surge + Sewer
$15,000 to $50,000+
Connecticut River mouth surge, Sound wave action, sewer backup, saltwater corrosion scope on Sound View + Old Lyme Shores waterfronts
Category 2 · River Overflow
$3,500 to $12,000
Lieutenant, Black Hall, or Duck River overflow, surface ponding, light silt
Category 1 · Clean Rainwater
$1,500 to $4,500
Rainwater intrusion through wind-created opening, treated within hours
Final cost depends on water Category, affected square footage, drying duration, saltwater corrosion of electrical and HVAC components on coastal jobs, porous demolition scope to sill plate, plaster-on-lath cavity drying, and NFIP base flood elevation requirements during reconstruction. Use the calculator above for a personalized Old Lyme estimate.
Flood Damage Restoration FAQs
Clear, honest answers about NFIP, FEMA Individual Assistance, Category 3 black water, sewer backup endorsements, and Old Lyme coastal flood claim documentation.
Only with the right endorsement, and only up to a cap. Standard Connecticut HO-3 and HO-5 policies exclude water that backs up through sewers, drains, or a failed sump pump, and they exclude flood entirely. A water backup and sump overflow endorsement adds it back, but carriers cap it: State Farm, Allstate, and Liberty Mutual commonly write $5,000 limits, with buy-up tiers to $25,000 or more through high-value carriers like Chubb, AIG Private Client, and PURE. That cap is the most common coverage gap we see on Old Lyme below-grade losses, because a finished cottage lower level near Sound-tide elevation can exceed the limit fast. Flood from rising surface water, Connecticut River mouth surge, or storm runoff is never covered by a homeowners policy or this endorsement, it requires a separate NFIP flood policy. This information is general education only, not insurance or coverage advice.
Standard Connecticut homeowners policies (HO-3 and HO-5) explicitly exclude flood, surface water, tidal overflow, and wave action whether driven by wind or not. Long Island Sound surge along the Sound View and Old Lyme Shores shoreline, Connecticut River mouth flooding, Lieutenant and Black Hall River overflow, and external floodwater all require a separate NFIP policy through a Write-Your-Own carrier like Wright National Flood, Allstate, Liberty Mutual, or USAA. Connecticut also enforces the anti-concurrent causation clause, which is why post-Sandy beach-association claims that mixed wind and water damage often paid less than homeowners expected. We document the loss and submit IICRC-standard scope packets to both your homeowners carrier and your NFIP carrier. We are not licensed public adjusters and do not negotiate claims on your behalf.
NFIP caps single-family residential coverage at $250,000 building and $100,000 contents under the Stafford Act. An additional $30,000 Increased Cost of Compliance benefit is available when local code requires elevation, relocation, or floodproofing during reconstruction, which matters in Old Lyme where shoreline VE parcels are often required to elevate after a substantial loss. Building and contents carry separate deductibles ranging from $1,000 to $10,000. NFIP has a 30-day waiting period before coverage begins, so post-storm enrollment will not cover the event that prompted it. Connecticut average premium runs roughly $1,426 per year. NFIP also restricts basement coverage to mechanical systems, unfinished drywall, and cleanup. Finished basement contents, walls, floors, and ceilings are not covered, which matters across the below-grade Sound View and village-center housing stock.
NFIP requires you to file a signed Proof of Loss with your Write-Your-Own carrier within 60 days of the date of loss, and federal courts enforce this deadline strictly. One day late is denial grounds. The Proof of Loss documents the extent of damage, repair scope, replacement cost, and includes photo evidence plus contractor estimates. Green Restoration provides timestamped photo logs, IICRC S500 moisture readings, base flood elevation reference from FEMA Map Service Center, and a complete itemized scope formatted for direct adjuster submission so you meet the deadline with a defensible file.
IICRC S500-2021 §5.3 classifies water by contamination. Category 1 is clean supply line water from a burst pipe or appliance hookup, with most porous materials salvageable if dried within 24 to 48 hours. Category 2 is gray water from washing machines, dishwashers, or toilet bowl overflow without solids, requiring antimicrobial pre-treatment and removal of saturated carpet pad and porous insulation. Category 3 is black water including sewer backup, surface floodwater, storm surge, and toilet overflow with solids. Category 3 requires full PPE response, controlled demolition of porous materials to sill plate, EPA-registered antimicrobial per IICRC S520-2024, and post-treatment laboratory clearance before reconstruction begins. Long Island Sound and Connecticut River mouth surge is Category 3 on arrival because the brackish water carries marine bacteria, fuel residue, and shoreline pollutants regardless of how clear it looks at the high-water mark.
