Commercial Mold Remediation CT · NY · MA
Containment For Occupied Commercial Buildings IICRC Certified • COI On Request • 24/7 Dispatch
IICRC Certified
Owner On Every Job
Eco-Friendly Solutions For Healthier Spaces
Reviewed by Green Restoration's IICRC-Certified Team · Licensed & Insured · IICRC Certified Firm
Mold Remediation Built For Occupied Buildings
We isolate the affected area to the IICRC S520 mold standard with HEPA negative-air containment, protect tenants and staff, and document every step so your insurer and your building file stay aligned.
S520 Containment Setup
We build sealed containment around the affected zone with poly barriers, zippered access, and HEPA negative air so spores cannot migrate into occupied suites. Containment is sized to the building.
Spores stay contained
Air And Surface Sampling
Before and after remediation we collect air and surface samples to map spore counts and identify the species present. Lab results give managers and insurers an objective record.
Data, not guesswork
Source Moisture Correction
Mold returns when the water source stays active, so we locate and address it: roof leaks, plumbing failures, condensation lines, or HVAC humidity. Fixing the source keeps recurrence low.
Stops the recurrence
One Crew Chief, One Point Of Contact, From Inspection To Clearance.
HVAC Decontamination
Shared ductwork can carry spores across a building, so we inspect, isolate, and clean affected HVAC systems to NADCA ACR practice. This protects every tenant on the air handler.
Antimicrobial Treatment
After physical removal we apply EPA-registered antimicrobials to remaining surfaces to treat residual growth and reduce reintroduction. We document product, lot, and coverage for your file.
Material Removal And Disposal
Porous materials that cannot be cleaned, such as saturated drywall, ceiling tile, carpet, and insulation, are cut back to a clean margin and bagged inside containment. Quantities are tracked.
ACAC Clearance Testing
We coordinate independent clearance through ACAC-credentialed assessors so the sign-off does not come from the company that did the work. The clearance report goes to you and your insurer.
Structural Drying
When the water event left framing or substrates wet, we install commercial air movers and dehumidifiers to bring materials to dry standard. Drying before rebuild prevents mold from returning.
Reconstruction And Rebuild
Once the area passes clearance, we reinstall drywall, paint, ceiling tile, flooring, and trim so the suite is ready for occupancy. One crew chief keeps the schedule predictable.
Mold Spreading Through Your Property? Get A Containment Plan Today.
We coordinate with property managers and facilities directors on access, tenant notice, and after-hours scheduling.
Mold In A Commercial Building Is A Liability, Not Just A Repair
In a multi-tenant property, hidden growth becomes a tenant-health issue, a lease dispute, and an insurance question all at once, and New York licenses commercial mold remediation above a defined project size. Here is what is actually at stake.
Tenant Health Complaints
Air quality drives calls
Occupants in an affected suite report headaches, congestion, and odor that traces back to spore exposure. Documented air sampling lets you respond with data instead of speculation.
Cross-Suite Spread
Shared systems carry spores
Mold rarely stays in one suite when buildings share ductwork and plenums. Without containment and HVAC decontamination, a single leak can contaminate neighboring tenants. Isolation early keeps the loss from multiplying.
Lease And Habitability Exposure
Tenants invoke the lease
Commercial tenants point to habitability and quiet-enjoyment clauses when mold appears. Slow or undocumented response can trigger rent abatement demands or worse. A clear remediation record protects the owner in any dispute.
CT And NY Disclosure Pressure
Regulators expect a paper trail
Connecticut and New York both scrutinize commercial mold response, and New York licenses mold work above a size threshold. We work within those frameworks and keep your file aligned for review.
Business Downtime
Closed space loses revenue
A suite taken offline for remediation is a suite not generating rent or productivity. Poorly sequenced work drags that downtime out. After-hours scheduling and a single crew chief compress the timeline.
Failed Clearance
Cleanup without verification
Remediation that skips independent testing leaves you unable to prove the building is safe. A failed or absent clearance reopens liability when a tenant complains again. ACAC verification closes the loop.
Why Choose Us In The Tri State
Owner-led service with 60-minute response, direct insurance billing, and eco-friendly methods across The Tri State.
One Crew Chief, One Contact
A single crew chief owns your project from inspection through clearance, so property managers are not chasing five phone numbers. You get one point of contact for scope, scheduling, and questions.
IICRC S520 Standard
Our mold work follows the IICRC S520 standard with AMRT-credentialed technicians, the same protocol assessors and carriers expect to see on a commercial loss. Containment, removal, and verification are all done by the book.
After-Hours Scheduling
We work nights and weekends around tenant operations so containment goes up when your building is empty. That keeps suites, classrooms, and exam rooms open during business hours and protects continuity.
Documentation That Holds Up
Xactimate estimates, moisture logs, lab results, and photo records are assembled for your file and your carrier. We bill commercial insurance directly and keep the paperwork insurer-ready.
Commercial Mold Remediation Across CT, NY & Western MA
From single-tenant offices to campus buildings and multi-property HOAs, our crews reach you across Connecticut, New York, and Western Massachusetts.
Active Leak Or Spreading Growth?
If mold is tied to an active water source, call now. We dispatch toward a 60-minute response target to stop the moisture and set containment before spores spread to other suites.
(833) 800-0474Request Free InspectionIICRC S520 Certified · Licensed & Insured · All Insurance Accepted
Service areas include Fairfield and New Haven counties, Westchester, NYC and the five boroughs, the Hudson Valley, and the Springfield region. Ask about your specific property.
Where We Work
Commercial mold crews serving property managers and facilities teams across the tri-state region.
Need Immediate Assistance?
Call Now to Speak Directly With a Local Owner. Emergency Response Available 24/7.
(833) 800-0474Our Commercial Mold Remediation Process
From the first call to final walkthrough, every step is documented, insured, and owner-supervised.
Trusted Across CT, NY & MA Since 2014
IICRC-certified firm serving CT, NY, and Western Mass. Same owner-operated quality on every job, whether it's a single-room cleanup or a total-loss rebuild.
Certified Restoration Specialists Since 2014
One Team, One Standard Of Care, Across The Tri-State
Green Restoration is a certified restoration firm serving homes and businesses across Connecticut, Westchester County, NYC, Long Island, Rockland, Putnam, and Western Massachusetts. Our IICRC-certified technicians respond 24/7 with commercial-grade extraction, structural drying, mold containment, and fire damage equipment.
We work with property owners and insurance providers to document damage clearly, define scope honestly, and restore affected areas the right way, without unnecessary steps or delays. Eco-friendly, biodegradable products on every job. Direct insurance billing with all major carriers.
Every crew is owner-operated and radio-dispatched from our regional hubs, so a technician is on site within the hour on emergency calls. We carry full general liability and workers compensation coverage in all three states, and every job finishes with written IICRC clearance documentation ready for your adjuster.
Trusted by Families in Connecticut & New York &
Massachusetts
4.9 out of 5, Rated by your neighbors on Google
As a property manager I needed one person to talk to, not a committee. We got exactly that. The crew chief handled tenant notice, scheduling, and the COI before anyone lifted a tool.
Property Manager
Multi-tenant mold remediationWe had spores showing up in two suites that share an air handler. Their crew got containment up overnight, decontaminated the ductwork, and we never closed the office during business hours. The clearance report made our insurer easy to deal with.
Facilities Director
HVAC decontamination and remediationA medical office cannot guess about air quality. They sampled, contained the suite to S520, and brought in an independent assessor for clearance. The Xactimate package was insurer-ready and accurate.
Practice Administrator
Healthcare mold remediationHidden moisture behind our grooming-room wall grew mold that worried me for the animals and my staff. They contained the area, corrected the leak, and used independent clearance testing so I knew the air was safe before the pets came back in.
Pet Store Owner
Source correction and remediationEstimate Your Commercial Mold Project
Use the estimator for a planning range, then we confirm scope on site with sampling and a written Xactimate estimate.
Commercial Mold Remediation Questions
What property managers and facilities directors ask us most about commercial mold work.
Yes. We build sealed containment around only the affected zone and run HEPA negative-air machines so the rest of your building stays open and protected. Adjacent suites, classrooms, and offices keep operating during the work. We schedule the disruptive phases after hours or on weekends whenever the layout allows. The goal is to protect business continuity while the affected area is restored.
S520 is the recognized standard of care for professional mold remediation, covering assessment, containment, removal, and verification. Carriers and independent assessors expect commercial losses to follow it. Our AMRT-credentialed technicians work to S520 on every project. Following the standard is what makes your documentation defensible if a tenant or insurer questions the work later.
Yes. We issue a certificate of insurance to the building, owner, or management company before crews mobilize, and we can name additional insureds as your lease or policy requires. We are Licensed and Insured in Connecticut under HIC.0702252 and HIC.0668405. Send us the COI requirements with your access details. The certificate is ready before the first day of work.
Your crew chief coordinates directly with the property manager on tenant notice, building access, and the work schedule. We can provide plain-language notices for occupants explaining the containment and timeline. Most disruptive phases are scheduled for nights or weekends so tenants are not displaced during business hours. One point of contact keeps the communication consistent.
We coordinate independent clearance through ACAC-credentialed assessors, so the verification does not come from the company that performed the remediation. Post-remediation air and surface samples confirm conditions are back to acceptable levels before containment comes down. The clearance report is delivered to you and your insurer. This separation protects everyone and keeps the sign-off credible.
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