Fireproofing Services

Structural Steel & Penetration Firestopping

Allstate Plumbing, Heating & Fireproofing provides professional passive fire protection and firestopping installations for commercial, industrial, and institutional buildings across New York and Connecticut.

Our specialists apply cementitious spray fireproofing (SFRM), intumescent thin-film coatings, and UL-certified joint seals. We work to safeguard structural integrity, achieve required hourly ratings, and ensure strict compliance with ASTM standards and IBC requirements.

Fireproofing Credentials

  • Certified Spray Fire Resistive Material (SFRM) Installer
  • Intumescent Thin-Film Coating Specialists
  • UL-Certified Firestop System Designs
  • Compliance with ASTM & International Building Code (IBC)
  • Fast-Response Estimating and Code Consultations
  • Thickness Verification & Adhesion Testing

Specialized Fireproofing Services

Highly-rated applications to insulate steel and contain fire spread between compartments.

Cementitious Spray (SFRM)

Spray plaster formulas applied directly to metal decking, beams, and columns for hourly ratings.

  • Wet-mix and dry-mix spraying
  • Structural steel column protection
  • Metal deck and floor assemblies
  • High-density mechanical room sprays

Intumescent Fireproofing

Expanding paint-like coatings that insulate architectural steel without bulkiness.

  • Thin-film decorative coatings
  • Exposed structural steel finishes
  • Aesthetic lobby and column spraying
  • UL expansion testing validation

Firestopping & Joints

Sealing structural voids, joints, and penetrations to prevent heat, smoke, and gas travel.

  • Conduit and piping firestops
  • Perimeter curtain wall smoke seals
  • Cable tray expansion barriers
  • UL-certified joint sealants

Rigid Board Fireproofing

Clean and durable board assemblies fitted around structural columns and beams.

  • Mineral wool rigid enclosures
  • Gypsum board column encasement
  • High-impact beam wrapping
  • Thermal and acoustic deck linings

Testing & Inspections

Comprehensive quality control diagnostics and local fire code compliance audits.

  • Dry-film thickness measurements (DFTs)
  • Adhesion and cohesion field testing
  • Full UL-design compliance reviews
  • Local building code certifications

Our Fireproofing Process

How we guarantee UL-compliant thickness and adhesion values on every substrate.

01

Substrate Prep

We check structural steel primer bonding, clear loose mill scale or rust, and mask surrounding equipment and joints.

02

Precision Spray

Our operators spray cementitious or intumescent mixtures, controlling application ratios to meet hourly thickness standards.

03

Testing & Verification

We perform dry-film thickness (DFT) checks, measure adhesion values, and provide UL compliance certification documents.

Schedule Fireproofing Service

Complete the fields below to schedule an inspection or request an estimate. Our dispatchers will follow up shortly.

Estimation & Dispatch

Commercial Hotline
(914) 246-4262

Our estimators and safety consultants review blueprints and complete on-site thickness compliance reviews across the region.

Allstate Hub Stamford Service Center Westchester, NY Fairfield, CT
Serving Westchester, Putnam, and Connecticut regions.

Need Expert Plumbing, Heating or Fireproofing Services?

Contact Allstate today for a free estimate or to speak with our team.