Passive Fire Protection
Firestopping
Firestop systems for penetrations, joints, and rated assemblies.
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Firestopping & Fireproofing for New York Construction
Project-focused firestopping, fireproofing repair, intumescent coating, remediation, and inspection-preparation support for commercial construction and renovation.
Project-specific scopesEditable documentationInspection-focused workflow
Passive Fire ProtectionFirestop • SFRM • Intumescent
Core ServiceFirestopping
Repair ScopeSFRM Fireproofing
Steel ProtectionIntumescent Coatings
Project SupportInspection Preparation
Field-Focused Coordination
Built Around Real Project Conditions
ProjectSpecific Scopes
FieldCondition Review
ClearCloseout Records
Passive fire protection work is planned around the actual assembly, field condition, access, sequencing, and project documentation—not a one-product-fits-all approach.
Services
Passive Fire Protection Services
Support for penetration firestop, fire-resistive joints, SFRM repair, intumescent coatings, remediation, and inspection preparation.
Passive Fire Protection
Penetration Firestopping
Firestop systems for pipes, conduit, cable, ducts, sleeves, and mixed penetrations.
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Passive Fire Protection
Head-of-Wall Firestopping
Movement-rated fire-resistive joint systems at the top of rated walls.
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Perimeter Fire Barrier
Edge-of-slab and curtain-wall perimeter fire containment systems.
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Passive Fire Protection
Electrical Penetration Firestopping
Firestop planning for cable, conduit, cable tray, busway, and electrical pathways.
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Passive Fire Protection
Plumbing Penetration Firestopping
Firestop systems around metallic, combustible, insulated, and sleeved pipe penetrations.
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Passive Fire Protection
Fireproofing Repair (SFRM)
Repair of damaged spray-applied fire-resistive material.
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Passive Fire Protection
SFRM Fireproofing
Spray-applied fire-resistive material for protected structural assemblies.
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Intumescent Fireproofing
Thin-film intumescent coating systems for structural steel conditions.
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Firestop Remediation
Correction of damaged, missing, or deficient firestop conditions.
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Inspection Preparation
Pre-inspection field review, deficiency correction, tracking, and documentation support.
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Perimeter & Joint Firestopping
Fire-resistive joint systems and perimeter fire-barrier conditions.
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Documented Project Experience
Completed work can be documented with service, location, scope, photographs, project facts, challenges, solutions, and results.
Case studies
Discuss a ProjectReal project evidence belongs here.
No placeholder projects are published. Add completed Ali Firestop work with real scope, location, documentation and project photography from the admin panel.
Service Areas
Serving New York & Surrounding Areas
Explore service-area information for New York City boroughs and selected surrounding markets. Project requirements are reviewed for the applicable location and scope.
Region
New York City
Passive fire protection services for commercial construction and renovation projects across New York City.
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Manhattan
Firestopping and fireproofing support for renovation, commercial, high-rise, hospitality, healthcare, and mixed-use work in Manhattan.
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Brooklyn
Project-specific firestopping, remediation, and fireproofing services across Brooklyn.
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Borough
Queens
Passive fire protection support for commercial and institutional projects throughout Queens.
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Bronx
Firestopping and fireproofing repair services for projects in the Bronx.
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Staten Island
Passive fire protection services for Staten Island construction and renovation projects.
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Region
Long Island
Firestopping and fireproofing support for qualified projects on Long Island.
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Westchester
Passive fire protection support for commercial projects in Westchester County.
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Region
New Jersey
Firestopping and fireproofing services for selected New Jersey projects, with project requirements reviewed for the applicable jurisdiction.
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Need a Scope Reviewed?
Share the project address, service needed, building type, schedule, drawings, photographs, and known deficiency or inspection information.
FAQ
Frequently Asked Questions
What information should I send for a quote?
Project address, service needed, approximate scope, schedule, photographs, drawings, specifications, and any deficiency or inspection information you already have.
Do you work from tested firestop systems?
Firestop conditions should be matched to the project requirements and an applicable tested/listed system, approved detail, or other accepted project-specific solution.
Can I upload drawings or photographs?
Yes. The quote form supports common image and PDF files so the team can review available project information before follow-up.
Do you provide emergency repair support?
Availability depends on current workload, project location, access, and the type of repair. Use the quote form or call to describe the condition and required timing.
Do requirements change by location?
Yes. Code adoption, project specifications, construction type, authority having jurisdiction, and inspection requirements can differ. Location pages should not be treated as a substitute for project-specific review.