Certified Mold Remediation Old Lyme, CT
Sound View AE Floodplain Cottages Cleared In 2026 Lyme Street NRHP Colonials, S520, ACAC, AMRT, WRT
IICRC Certified
Eco-Friendly Solutions For Healthier Spaces
Reviewed by David Megeneishvili · Licensed & Insured In CT · IICRC AMRT + WRT
What Is IICRC S520 Mold Remediation?
Mold remediation is the IICRC S520-2024 documented process of source-cause moisture diagnosis, HEPA-filtered negative-air containment construction, condition-1 vs condition-2 vs condition-3 substrate triage, controlled removal of porous Condition 3 materials, antimicrobial application of EPA-registered formulations, HEPA post-cleaning, and ACAC-certified independent third-party clearance verification before any reconstruction.
In Old Lyme, CT, remediation is sequenced strictly: identify and stop the moisture source, build containment with negative-air HEPA AFD machines and 6-mil poly barriers, remove visibly contaminated porous materials, decontaminate semi-porous surfaces per S520 § 12.2, antimicrobial mist treat, HEPA vacuum the work area, and only release containment after independent third-party air and surface sample clearance falls inside the Condition 1 envelope.
- IICRC S520-2024 aligned
- HEPA negative-air containment
- ACAC independent clearance
- EPA-registered antimicrobials
Why Old Lyme Mold Jobs Run IICRC S520
Connecticut has no mandatory mold licensing regime, but IICRC S520-2024 is the de facto industry standard. CT § 20-427 still requires HIC registration for any remediation work over $200, with documented scope, antimicrobial application records, and clearance testing.
Green Restoration runs IICRC S520-2024 protocol with HEPA negative-air containment, ACAC-certified independent third-party clearance, and full chain-of-custody microbial documentation on every remediation.
Complete Mold Remediation In Old Lyme, CT
From Sound View Beach AE-floodplain shore cottages and Lyme Street NRHP plaster-and-lath colonials to Pleasant Beach and Hawks Nest Beach storm-surge basements, Florence Griswold Museum area pre-1900 framing, Black Hall River tidal-humidity crawl spaces, and Point O' Woods salt-air vapor barriers, every Old Lyme mold scope contained by S520 crews dispatched from our 38 Crown Street, 06510 New Haven office in 2026.
Same-Day Mold Inspection And Air Sampling
Sound View AE floodplain cottages and Lyme Street NRHP Colonial cellars hide colonies long after Black Hall River tidal surge recedes from Hawks Nest Beach shore stock. Green Restoration dispatches ACAC-certified air sampling with thermal imaging across Old Lyme Town Green housing and Soundview properties, documenting hidden colonies before any containment work begins in Old Lyme.
IICRC S520, ACAC air sampling, New London County
Full Mold Remediation And Removal
Sound View AE storm surge and Black Hall River tidal humidity push Stachybotrys deep into Lyme Street NRHP Colonial framing and Hawks Nest Beach cottage joist bays across town. IICRC S520 sealed containment, EPA-registered antimicrobial treatment, and HEPA air scrubbing remove colonies cleanly. Green Restoration confirms third-party clearance on every Soundview and Old Lyme Town Green project.
IICRC S520, Hospital-grade containment
Attic Mold Cleanup
Hawks Nest Beach and Soundview shore cottages along Sound View AE with undersized ridge ventilation trap Long Island Sound salt-air condensation behind retrofit blown-in insulation, pushing OSB sheathing past 16 percent MC. Green Restoration applies sheathing treatment, bath-fan ducting through gable terminations, and replacement insulation across Lyme Street NRHP Colonial attics and Black Hall River-area roof decks.
Sheathing treatment, Ventilation corrected
Additional Mold Remediation Services In Old Lyme
Black Mold (Stachybotrys) Remediation
Sound View AE surge into Hawks Nest Beach cottage cellars and sustained Black Hall River tidal humidity behind Lyme Street NRHP Colonial walls feed the wet drywall conditions Stachybotrys requires. Double-layer negative-air containment under our owner's IICRC AMRT credential removes colonies cleanly. Green Restoration verifies ACAC outdoor-baseline post-clearance on every Soundview project in Old Lyme.
Basement Mold Cleanup
Sound View AE storm surge and Black Hall River tidal seepage saturate Hawks Nest Beach cottage cellars and Lyme Street NRHP Colonial foundation walls. HEPA-assisted structural drying, drywall removal to a clean cut, and Tramex verification down to 16 percent MC arrest the cycle. Green Restoration restores Soundview basements and Old Lyme Town Green foundations across town.
Bathroom And Kitchen Mold Removal
Hawks Nest Beach shore-cottage kitchens along Sound View and Lyme Street NRHP Colonial bath assemblies trap Long Island Sound coastal humidity behind undersized exhaust runs, colonizing tile grout and plaster within weeks. Green Restoration corrects ventilation, treats grout lines under IICRC S520 protocol, and rebuilds with mildew-resistant finishes across Soundview cottage bath assemblies in Old Lyme.
HVAC And Duct Mold Cleaning
Hawks Nest Beach shore-cottage retrofitted air handlers and Lyme Street NRHP Colonial duct conversions circulate Sound View AE salt-air spores from coastal coils through full-house registers. NADCA ACR-standard duct cleaning, coil treatment, and air-handler remediation halt system-wide distribution at the source. Green Restoration services Black Hall River HVAC retrofits and Soundview shore-cottage mechanical closets across Old Lyme.
Crawlspace Mold Remediation
Pier-block crawlspaces beneath Hawks Nest Beach and Soundview shoreline cottages and tight ventilated spans under Lyme Street NRHP Colonial additions hold Black Hall River tidal humidity at joist-colonization thresholds year-round. IICRC S520 joist treatment, polyethylene vapor barrier installation, and dehumidification arrest substrate moisture. Green Restoration encapsulates crawlspaces across Sound View AE properties and Old Lyme Town Green housing.
Dry Ice CO2 Pellet Blasting
Lyme Street NRHP plaster-and-lath Colonials and Sound View Beach pre-1940 cottage timber framing cannot tolerate chemical biocides on Connecticut River estuary tidal-zone substrate; dry ice CO2 pellet blasting sublimates straight to gas under IICRC S520, lifting mold off Hawks Nest Beach AE joist bays and Black Hall River corridor 1700s fieldstone basement pointing entirely.
Soda Blasting Mold Remediation
FDA GRAS sodium bicarbonate soda blasting under IICRC S520 negative-air removes Penicillium, Cladosporium, and Aspergillus colonies from Lyme Street NRHP plaster-on-lath and Point O' Woods cottage interior finishes without abrading Old Lyme Historic District Victorian millwork or original door casing. Green Restoration applies this medium to Pleasant Beach ranches and Miami Beach shore-cottage interiors throughout Old Lyme.
Multi-Species Mold Identification
Stachybotrys, Aspergillus, Penicillium, Cladosporium, Alternaria, and Chaetomium each require separate containment classes and antimicrobial thresholds; ACAC-certified lab speciation tied to IICRC S520 separates Connecticut River estuary Stachybotrys from Lyme Street NRHP plaster Aspergillus and Sound View Beach salt-air Cladosporium across Old Lyme Historic District Colonials, Hawks Nest waterfront cottages, and Black Hall River homes.
Post-Remediation Clearance Testing
After Sound View AE surge or Black Hall River tidal-humidity remediation across Hawks Nest Beach cottages, Soundview shore homes, and Lyme Street NRHP Colonials, ACAC third-party air sampling verifies spore counts meet or fall below outdoor baseline. Green Restoration provides full lab documentation for insurance carriers, NRHP resale disclosure, and Old Lyme Town Green turnover files across town.
Don't Let Mold Spread Another 24 Hours. Same-Day Inspection.
IICRC S520 Certified Crews On Site Same Day Across Old Lyme And New London County. Hospital-Grade Containment, Lab-Verified Clearance.
Why Choose Us In Old Lyme
Owner-led mold remediation with same-day inspection, lab-verified clearance testing, and hospital-grade containment across Old Lyme and New London County, supervised under our owner's IICRC AMRT and WRT credentials.
Same-Day Mold Inspection
IICRC S520 certified inspectors arrive same day with thermal imaging, moisture meters, and ACAC air sampling kits across every Old Lyme neighborhood from Sound View Beach to the Old Lyme Historic District.
IICRC AMRT, WRT, And S520 Protocol
Our owner carries IICRC Applied Microbial Remediation Technician and Water Restoration Technician credentials. Every crew works under hospital-grade S520 containment with HEPA scrubbers and negative air.
Owner-Operated Local Crew
Every Old Lyme mold job is personally overseen by our owner, from first inspection in Sound View Beach and Pleasant Beach cottages to final clearance in Lyme Street NRHP colonials and Florence Griswold area homes.
Lab-Verified Clearance Testing
Third-party ACAC air sampling confirms post-remediation spore counts at or below outdoor baseline before you re-occupy any Old Lyme property, including NRHP-listed historic district homes.
What Untreated Mold Costs Your Old Lyme Home
Most Old Lyme homeowners don\'t notice mold until a musty hallway in a Lyme Street colonial, a damp basement off the Black Hall River, or a stained ceiling in a Sound View Beach shore cottage forces the issue. Long Island Sound and Black Hall River dual storm surge, salt-air vapor compromise, dense pre-1900 NRHP housing stock, and 1700s fieldstone basements make mold conditions compound fast across New London County\'s shoreline.
LIS And Black Hall River Dual Storm Surge
Sound View Beach, Pleasant Beach, And Hawks Nest Beach Most Exposed
Sound View Beach, Pleasant Beach, and Hawks Nest Beach sit inside the FEMA AE floodplain where Long Island Sound storm surge meets Black Hall River tidal backflow. Every nor'easter and hurricane season pushes saltwater into 1900s shore cottage crawl spaces and basements, and Stachybotrys colonizes finished basement framing within weeks of every coastal flooding event.
Salt-Air Vapor Barrier Corrosion
Point O' Woods, Miami Beach, And Bills Park Cottages Affected
Point O' Woods, Miami Beach, and Bills Park sit immediately on Long Island Sound, with summer dewpoints holding the air above 75 percent for weeks. Salt-air vapor corrodes vapor barriers and crawl-space encapsulation in shore cottages, and bathroom ceilings, kitchen soffits, and HVAC closets bloom with Aspergillus and Penicillium long before any leak is found.
NRHP Plaster-And-Lath Restoration Constraints
Old Lyme Historic District And Lyme Street Hold Highest Risk
The Old Lyme Historic District, Lyme Street, and the Florence Griswold area hold blocks of NRHP-listed colonials from the 1700s and 1800s where original lime plaster over wood lath cannot be ripped out under historic preservation review. Mold colonizes the lath face and rear of the plaster for months before any visible bloom reaches the finished spaces, and remediation requires preservation-compliant techniques.
1700s Fieldstone Basement Seepage
Old Lyme Historic District And Florence Griswold Area Properties
1700s and early 1800s fieldstone basements throughout the Old Lyme Historic District and around the Florence Griswold Museum wick groundwater straight through dry-laid stone and original lime mortar. Mold colonizes the inside face of the cellar wall and the joists above for months, and Black Hall River tidal humidity keeps these basements at chronic dewpoint year-round.
Attic Mold Retrofit In Pre-1900 Capes
Lyme Street And Florence Griswold Area Capes Most Exposed
Pre-1900 Capes throughout Lyme Street and the Florence Griswold area were built with plank attic decking and zero original ventilation. Modern bathroom fans retrofitted into these attics often terminate directly into the rafter bay instead of through the roof, and decades of shower humidity condense onto cold sheathing producing heavy black streaking that requires careful retrofit cleanup under NRHP review.
Stachybotrys In Finished Basements Off Lyme Street
Black Hall River Tidal Humidity Drives Chronic Seepage
Finished basements in newer homes off Lyme Street and along the Black Hall River corridor have run chronic seasonal seepage behind framed perimeter walls for years. Black Hall River tidal humidity keeps groundwater pressure on the foundation, and the result is toxic Stachybotrys colonization that requires sealed double-layer containment, negative air pressure, and clearance testing to remove safely under IICRC S520 protocol.
Why Old Lyme Properties Need Professional Mold Remediation
Old Lyme\'s LIS and Black Hall River dual storm surge floodplains, salt-air vapor compromise, NRHP-listed historic district housing stock, 1700s fieldstone basements, and pre-1900 plaster-and-lath colonials create mold conditions surface cleaning cannot solve. Hospital-grade containment with lab-verified clearance is the only durable fix.
IICRC S520, AMRT, And WRT Certified Old Lyme Crews
Every Green Restoration mold crew is IICRC S520 certified with hospital-grade containment protocol, and our owner carries IICRC AMRT (Applied Microbial Remediation Technician) and WRT (Water Restoration Technician) credentials. We have remediated attics across Lyme Street NRHP Capes, crawl spaces under Sound View Beach shore cottages, finished basements off the Black Hall River, Florence Griswold area fieldstone cellars, and Hawks Nest Beach Pleasant Beach storm-surge basements. The certification is the floor, not the ceiling.
Same-Day Inspection Across New London County
A technician is on site in Old Lyme the same day you call, whether you are at Sound View Beach, Pleasant Beach, Hawks Nest Beach, in the Old Lyme Historic District, along Lyme Street, near the Florence Griswold Museum, at Point O' Woods, Miami Beach, or Bills Park. We bring thermal imaging, moisture meters, and ACAC-certified air sampling kits on the first visit so the scope of work is documented before any pricing conversation starts.
Moisture Source Corrected, Not Just Covered
Most mold comes back because the leak, humidity, or ventilation problem was never solved. We coordinate directly with roofers, plumbers, and HVAC contractors on Sound View Beach storm-surge properties, NRHP-compliant restoration crews on Lyme Street, and Black Hall River corridor waterproofing specialists so the root cause is fixed before we close the wall, with David's AMRT and WRT training informing every source-correction decision.
Lab-Verified Clearance You Can Hand Your Adjuster
Every Old Lyme mold job closes with third-party air sampling and written clearance at or below outdoor baseline. The file we deliver includes scope, containment photos, lab reports, and the IICRC-standard documentation that major carriers including State Farm, Liberty Mutual, Allstate, Travelers, USAA, AIG, and Chubb work with for a clean approval.
The Mold We See Most in Old Lyme
These are the mold problems we remediate most often, every job run to the IICRC S520 standard, contained with HEPA negative air, and cleared by independent ACAC air testing.
Basement Wall Mold, Fully Removed
In Old Lyme, storm surge in the Sound View floodplain and Black Hall River tidal seepage saturate Hawks Nest Beach cottage cellars.
Chronic humidity, a sump failure, or seepage through the slab edge and foundation wall keeps a basement damp enough for mold to spread across concrete, framing, and stored belongings. On finished basements the same moisture colonizes the back of drywall and the wall cavity long before any stain reaches the room.
Our crews set sealed containment with negative air pressure and HEPA-filtered air scrubbers, then remove or HEPA-clean the affected materials and treat the foundation wall and framing with an EPA-registered antimicrobial per IICRC S520. The moisture source, seepage, a failed sump, or high humidity, is corrected and dehumidification is set before anything is closed back up.
Third-party ACAC air sampling confirms spore counts at or below the outdoor baseline before reconstruction begins. Every scope line, containment photo, and lab report is documented for your insurer so the claim moves on evidence.
Scenario 1 of 5: Basement & Wall Mold
What To Do When You Find Mold In Your Home
The first 24 hours matter. Follow these steps to contain the colony and protect your air quality while waiting for our IICRC S520 certified crew to arrive.
What To Do Immediately
EPA guidelines recommend professional remediation for any visible mold patch larger than a 3x3 square foot area. Anything more releases spores beyond safe DIY containment.
Close doors leading to the contaminated room and turn off HVAC immediately. Every minute of shared air movement spreads spores throughout the rest of your home.
Take timestamped photos of all visible mold and any related water damage before cleanup begins. Your insurance adjuster will need this for the claim file.
If you must enter the contaminated area before remediators arrive, wear an N95 respirator, nitrile gloves, and sealed eye protection. Skin and airway contact with active colonies is how symptoms start.
Mold needs water to grow. Fix the leak, correct the humidity, or remediate the flood before any cleanup attempt. Scrubbing without moisture correction guarantees regrowth.
Third-party post-remediation air sampling confirms spore counts are at or below outdoor baseline. Without it, you have no way to verify the work actually worked.
What NOT To Do
Bleach lifts color on drywall, carpet, and wood but does not kill mold at the root. The colony returns within weeks and the stain looks smaller only because the surface is lighter.
Central heating and cooling circulates spores through every duct run, colonizing rooms that were never affected. Shut the system off until professional containment is in place.
EPA guidelines require professional containment for anything larger than a 3x3 patch. Tearing out drywall without negative air pressure releases millions of spores instantly.
Even mildew-resistant primer cannot seal an active colony. The mold feeds on the paper backing of drywall and bleeds through within weeks, often worse than before.
A persistent musty smell without visible mold almost always means a hidden colony behind walls, under flooring, or in ductwork. Smell usually precedes visibility by months.
Disturbed mold releases millions of spores in seconds. Ripping carpet, pulling drywall, or breaking up tile without proper negative air pressure contaminates the entire home.
Our Mold Remediation Process In Old Lyme, CT
From the first call to final walkthrough, every step is documented, insured, and owner-supervised.
Mold Remediation Coverage In Old Lyme, CT
Full service mold inspection, containment, remediation, and lab-verified clearance testing for Old Lyme homes, shore cottages, and NRHP-listed colonials. Same-day inspection response across New London County.
Green Restoration provides IICRC S520 certified mold remediation in Old Lyme, CT, serving neighborhoods including Sound View Beach, Pleasant Beach, Hawks Nest Beach, the Old Lyme Historic District, Lyme Street, the Florence Griswold area, the Black Hall River corridor, Point O\' Woods, Miami Beach, and Bills Park throughout New London County. With direct access via I-95, Route 156, and the Baldwin Bridge across the CT River, our certified technicians arrive same day with thermal imaging, moisture meters, and ACAC-certified air sampling kits. We work directly with all major insurance carriers, from initial inspection through hospital-grade containment and lab-verified clearance testing.
As the locally operated New Haven office at 38 Crown Street covering New London County\'s shoreline, our owner holds IICRC AMRT and WRT credentials and knows the mold conditions Old Lyme properties face: Long Island Sound and Black Hall River dual storm surge across Sound View Beach, Pleasant Beach, and Hawks Nest Beach, salt-air vapor barrier corrosion in Point O\' Woods, Miami Beach, and Bills Park cottages, NRHP plaster-and-lath restoration constraints in the Old Lyme Historic District and along Lyme Street, 1700s fieldstone basement seepage around the Florence Griswold Museum area, attic mold retrofit constraints in pre-1900 Capes, and chronic Stachybotrys seepage in finished basements off the Black Hall River. Our crews are trained to handle every scenario, from a single bathroom ceiling in a Lyme Street colonial to whole-cottage storm-surge Stachybotrys containment at Sound View Beach, and we coordinate directly with adjusters from State Farm, Liberty Mutual, Allstate, Travelers, and all other major carriers.
Active Mold Exposure In Old Lyme?
Same-day inspection dispatch, 24/7/365.
(833) 833-3637IICRC S520 · Licensed & Insured · All Insurance Accepted
All Towns Served By Green Restoration Of New Haven From Our 38 Crown Street Office For IICRC S520 Mold Inspection And Remediation.
Same-Day Mold Inspection In Old Lyme, CT
IICRC S520 crews dispatch from our 38 Crown Street, ZIP 06510 New Haven office same day in 2026, from Lyme Street NRHP Cape attics and Old Lyme Historic District fieldstone basements to Sound View Beach, Pleasant Beach, and Hawks Nest Beach storm-surge crawl spaces, Florence Griswold area pre-1900 colonials, Point O' Woods salt-air vapor barrier cottages, and Black Hall River corridor finished basements, supervised under our owner's IICRC AMRT and WRT credentials. Green Restoration is not a licensed public adjuster and does not negotiate claims on your behalf.
Old Lyme ZIP 06371, founded 1665, anchors a locked silo-aware mold remediation dispatch zone with New London County crew arrival from our nearest IICRC S520 office. Same-day inspection covers every property class along the estuary, from historic Colonials to modern construction within the Old Lyme mailing perimeter.
Predominant Old Lyme housing stock spans 1700-1920, dictating remediation approach. Plaster-and-lath cavities, fieldstone basements, post-war ranch crawl spaces, and modern OSB sheathing each demand different IICRC S520 containment, drying, and clearance protocols matched to the specific assembly our crew opens on every shoreline job.
Mold risk in Old Lyme tracks the Connecticut River estuary as the dominant moisture vector. Our scope sequencing prioritizes assemblies adjacent to this drainage corridor first, because chronic capillary wicking and tidal flood-event saturation drive 80% of recurrence when source correction is left incomplete on a structure.
Old Lyme meets the Connecticut River estuary and Long Island Sound at Sound View, where tidal salt-air, storm-surge, and a high water table soak shoreline cottages and historic-district homes. That marine moisture drives mold, so we engineer containment, apply antimicrobial treatment, and verify clearance through post-remediation lab testing.
About Green Restoration In Old Lyme, CT
Your Local IICRC AMRT+WRT Mold Remediation Specialists Since 2014
Green Restoration provides IICRC S520 certified mold inspection, containment, remediation, and lab-verified clearance testing for homes, shore cottages, and NRHP-listed colonials in Old Lyme, CT, supervised under owner our owner's IICRC AMRT and WRT credentials. Our process focuses on accurate spore sampling, hospital-grade containment, physical removal, and moisture source correction to stop regrowth. We work with property owners and insurance providers to document scope clearly and restore affected areas the right way, without unnecessary steps or delays, including preservation-compliant techniques where NRHP review applies.
“At Green Restoration of New Haven, every mold remediation project gets my direct oversight. With 15+ years in restoration and IICRC AMRT plus WRT certifications, I personally lead containment, ACAC sampling, and lab-verified clearance on every job. We work with property owners and insurers across Old Lyme and the surrounding region to document scope clearly and restore properties the right way, without unnecessary steps or delays.”
Trusted by Families in Old Lyme &
New London County
4.8 out of 5, Rated by your neighbors on Google
Attic Mold found mold in our attic during renovation after we moved to Wallingford. Not what you want to see right? green restoration contained everything, removed all the mold, but used eco-friendly products which was important to us....
Barbara Cavazos
Mold RemediationI called Green Restoration for water damage in my basement. They came and did a free inspecetion the same day. I will definitely use this company. And once again, I want to apologize for my rude comments. You guys are the best
Hanna Beaird
Water DamageA pipe broke at two in the morning. I called a few different services, but only the New Haven Green Restoration team picked up their emergency line. They came early in the morning, worked hard, and even wrote down notes for our insurance...
Micki Kraft
RestorationI was very happy with the work GRG did to my parents house. I found this company online and they arrived in less than half an hour. Basement was flooded and had 6 inches of water. They did all the extraction and set up a lot of fans and...
Angela Borowik
RestorationHow Much Does Mold Remediation Cost In Old Lyme, CT?
2026 Old Lyme mold remediation: most basement, fieldstone cellar, and shore-cottage crawl-space claims settle $3,000 to $8,000, driven by Old Lyme Historic District 1700s fieldstone foundations, Sound View Beach AE-floodplain cottages, and Black Hall River tidal-humidity finished basements. Per-square-foot equivalent runs $14 to $28.
Small Project, Single Area
$1,500 to $4,500
Bathroom wall, window frame, attic patch, isolated growth under 10 sq ft
Medium Project, Basement / Crawl
$3,000 to $8,000
Fieldstone cellar, basement wall, shore-cottage crawl-space section, single-room remediation with containment
Large Project, Whole-Home
$8,000 to $25,000+
Whole-cottage storm surge, Stachybotrys, structural mold, HVAC remediation, NRHP-compliant attic sheathing
Final cost depends on containment complexity, square footage affected, mold type (Stachybotrys vs Aspergillus vs Penicillium), HVAC remediation scope, NRHP preservation-review requirements, and whether drywall, plaster, insulation, or subfloor replacement is needed. Old Lyme\'s mix of Old Lyme Historic District 1700s NRHP-listed colonials, Lyme Street Capes near the Florence Griswold Museum, Sound View Beach, Pleasant Beach, and Hawks Nest Beach AE-floodplain shore cottages, Point O\' Woods, Miami Beach, and Bills Park salt-air coastal housing, and Black Hall River tidal-humidity finished basements drives the bulk of our claims into the medium tier. Use the calculator above for a personalized Old Lyme estimate.
Old Lyme CT Mold Remediation FAQs
Clear 2026 answers on Old Lyme Historic District 1700s fieldstone basement seepage, Lyme Street NRHP Cape attic mold, Sound View Beach AE-floodplain shore cottage Stachybotrys, Black Hall River tidal humidity, insurance coverage, and lab-verified clearance testing across Old Lyme, ZIP 06371.
Same-day mold inspection across Old Lyme and the rest of New London County, 24/7. Our crews dispatch from our 38 Crown Street New Haven office with thermal imaging, moisture meters, and ACAC-certified air sampling so scope is documented from the first visit, whether you are at Sound View Beach, Pleasant Beach, Hawks Nest Beach, in the Old Lyme Historic District, along Lyme Street, near the Florence Griswold Museum, at Point O' Woods, Miami Beach, Bills Park, or along the Black Hall River corridor. Call (833) 833-3637 any time, day or night.
Mold remediation in Old Lyme typically ranges from $1,500 to $4,500 for single-area cleanup (a Lyme Street colonial bathroom ceiling, a Sound View Beach cottage window frame, a small attic patch in a Florence Griswold area Cape), $3,000 to $8,000 for fieldstone cellar, basement-wall, shore-cottage crawl-space, or single-room projects (where most Old Lyme claims settle, especially in Old Lyme Historic District 1700s colonials, Pleasant Beach and Hawks Nest Beach cottages, and Black Hall River finished basements), and $8,000 to $25,000+ for whole-cottage or multi-area Stachybotrys remediation, building-wide HVAC remediation, or large NRHP-compliant attic sheathing replacement. Pricing depends on containment complexity, square footage affected, mold type, and whether drywall, plaster, insulation, or subfloor need replacement. We provide a written estimate on site after moisture readings and ACAC-certified air sampling confirm full scope.
Most Connecticut homeowner policies cover mold remediation when it results from a covered water loss, such as a burst pipe in a Lyme Street colonial, a sump pump failure in a Black Hall River finished basement, an appliance leak in a Florence Griswold area home, or a sudden roof leak in a Sound View Beach cottage. Mold from long-term maintenance issues, chronic LIS coastal humidity, or Black Hall River tidal storm surface flooding typically requires separate flood or mold endorsement. Green Restoration submits to every major carrier directly with the IICRC S520 documentation, clearance test results, and lab-analyzed spore counts adjusters require.
Most Old Lyme mold remediation projects take 3 to 7 days from containment setup to clearance testing. Smaller jobs like a single Lyme Street bathroom or a Point O' Woods kitchen wall finish faster. Larger projects with structural drying, whole-cottage HVAC remediation after Sound View Beach storm surge, or full NRHP-compliant attic sheathing replacement in the Old Lyme Historic District can extend to 10 days. Timeline depends on mold type (black mold requires additional precautions), square footage affected, NRHP preservation-review requirements, and whether moisture source correction requires a plumber, roofer, or HVAC contractor before close-up.
Yes. Connecticut does not separate mold assessment and remediation the way New York does, so we perform both inspection and remediation in house with ACAC-certified air sampling. Pre-remediation sampling establishes baseline at your Old Lyme property, post-remediation clearance testing confirms spore counts are at or below outdoor baseline, and all lab results are delivered in writing for your file and your adjuster, whether you are in an Old Lyme Historic District NRHP colonial, a Sound View Beach shore cottage, a Lyme Street Cape, or a Black Hall River corridor home.
Very likely in 1700s and 1800s stock. The Old Lyme Historic District and Lyme Street hold blocks of NRHP-listed colonials where original lime mortar fieldstone basements wick groundwater behind the cellar finish for years. Pre-1900 Capes around the Florence Griswold Museum use plaster over wood lath where mold grows on the lath face long before any stain shows, and historic preservation review limits how aggressively walls can be opened for inspection. Shore cottages at Sound View Beach, Pleasant Beach, and Hawks Nest Beach turn over so often that bathroom fans and crawl-space sumps go years between owner inspections. Thermal imaging and moisture meters detect temperature and moisture differentials behind finishes before cavities are opened, so we can map the full scope with minimal destructive investigation, critical for NRHP-listed structures.
Keep the affected area closed off and do not run household fans, window AC units, or the HVAC system, as improper airflow spreads spores throughout the property (especially in tight 1700s NRHP colonials with single-zone HVAC retrofits and in shore cottages where damp salt air already keeps humidity high). Do not attempt to bleach or wipe down visible growth, because disturbing mold releases spores into the air. Photograph the visible growth for your insurance file and wait for the IICRC-certified crew to arrive with proper containment, particularly important for NRHP-listed properties where preservation-compliant techniques are required.
Green Restoration is IICRC S520 certified, owner-led by our owner with IICRC AMRT and WRT credentials, locally operated from 38 Crown Street in New Haven covering the New London County shoreline, and equipped for the specific challenges Old Lyme properties face, from Lyme Street NRHP Cape vented attics to Sound View Beach storm-surge crawl spaces, 1700s fieldstone cellars in the Old Lyme Historic District, Florence Griswold area plaster-and-lath colonials, and Black Hall River tidal-humidity finished basements. We carry hospital-grade containment, HEPA air scrubbers, and ACAC air sampling on every truck. Our direct insurance billing, same-day inspection response, and 24/7 availability at (833) 833-3637 mean mold is documented, contained, and cleared with one call.
More Green Restoration Services in Old Lyme
The same local Green Restoration team covers all of these across Old Lyme. One number for every emergency and every cleanup.
