Fire Damage Documentation Guide

• →Fire losses produce multiple simultaneous damage categories — structural char and heat damage, smoke and soot migration, odor contamination, water from suppression, contents damage, and HVAC system spread — each requiring separate evidence trails.
• →Smoke and soot migrate through halls, cavities, HVAC ducts, and upper floors beyond the origin room. Carriers challenge migration scope when intake documentation covers only the fire room.
• →Water from fire suppression creates secondary moisture damage on floors, ceilings, and assemblies already compromised by heat — scope overlaps with structural and contents lines.
• →Hidden damage — char in wall cavities, compromised trusses, corroded mechanical connections — typically appears only during demolition, requiring contemporaneous discovery documentation.
• →Fire claims face increased carrier scrutiny on cleaning versus replacement, contents salvageability, HVAC scope, code upgrades, and emergency line credibility compared to single-peril losses.
• →Complex claim scopes span structure, contents pack-out, deodorization, temporary protection, board-up, engineering reports, and phased rebuild — documentation must stay indexed as scope evolves.

See Claim Documentation Standards for company-wide photo labeling and file organization. Fire losses amplify documentation gaps because multiple trades and damage types share one claim file.

• →Confirm site safety with fire department release or building official clearance before entry. Document red-tag status, unstable zones, and required PPE.
• →Verify utility status — gas, electric, water — and confirm HVAC is off until inspection is documented. Log shutoff timing and responsible party.
• →Assess structural stability: sagging floors, compromised trusses, load-bearing wall damage, and roof deck integrity. Flag engineering referral when structural compromise is suspected.
• →Coordinate with emergency services and property owner on access restrictions, board-up scope, and temporary protection requirements.
• →Capture initial photography: exterior all elevations, address ID, board-up and tarp, then interior walkthrough from least to most affected areas.
• →Conduct exterior documentation before interior when safe — roof overview, siding char, window failure, and detached structures.
• →Perform interior walkthrough documenting origin room, migration path, and utility spaces. Identify hazards: exposed wiring, asbestos-suspect materials, standing water.
• →Open room index and photo naming convention before second visit — claim number, room label, date on every frame.

See Fire Claim Intake Checklist for the first-visit execution checklist. Running HVAC before register, filter, and duct evidence is captured spreads contamination and weakens supplement files.

• →Framing — photograph char depth, heat discoloration, and member compromise with measurements. Note repair versus replacement criteria and engineer flags.
• →Roof systems — document decking, trusses, rafters, sheathing, underlayment, and penetration flashings. Wide and close-up pairs for each damaged plane.
• →Exterior walls — char patterns, siding melt or warp, sheathing exposure, and insulation condition behind opened assemblies.
• →Interior walls and ceilings — document both sides of affected partitions, ceiling collapse areas, and fire-stop conditions in concealed spaces.
• →Flooring — heat damage, char, water saturation, and subfloor exposure with removal depth notes.
• →Windows and doors — frame warping, glass failure, hardware heat damage, and weather-seal compromise.
• →Stairs and guardrails — structural integrity, char on stringers, and code-compliant replacement triggers.
• →Attached garages and accessory structures — separate photo index; carriers often split scope by structure.
• →Mechanical systems — furnace, water heater, electrical panel, and plumbing runs with heat or smoke exposure documentation.
• →Support structural documentation with measurements, material notes, and third-party engineering reports when structural scope is disputed.

See Structural Stabilization Documentation Procedure for shoring and emergency structural scope. Photograph hidden cavities during demolition before repairs close access.

• →Document smoke migration path from origin through halls, stairwells, closets, upper floors, and utility chases — labeled photos in every affected space.
• →Capture soot deposition by substrate: dry smoke, wet smoke, protein residue, and fuel-oil soot where applicable — each affects cleaning method and line items.
• →HVAC contamination — registers, return plenums, filter condition, coil and blower compartment, and duct interior where accessible. Confirm system status log.
• →Odor damage — document odor presence by room, porous material exposure, and treatment area boundaries before sealers or deodorization equipment deploy.
• →Water damage from suppression — saturation lines, ceiling collapse from water weight, and overlap with structural demo scope.
• →Corrosion risk — document metal surfaces, electronics, and mechanical components exposed to acidic soot and moisture combination.
• →Electronics and equipment — photograph condition, location, and contamination before cleaning or disposal decisions.
• →Contents contamination — room-located inventory with photos for high-value items; separate structural from contents evidence folders.
• →Hidden damage — photograph soot in cavities, attic insulation, crawlspace, and interstitial spaces during demo when access exists.

See Smoke and Soot Documentation Procedure, HVAC Contamination Documentation Procedure, Odor Mitigation Documentation Procedure, and Contents Documentation Procedure for field capture detail on each specialty scope.

• →Demolition — document square footage, material types, hazmat considerations, and debris hauling with before photos tied to room labels.
• →Cleaning — test-clean results, wipe versus wash versus blast methods, and substrate condition photos supporting line item selection.
• →Sealing — document porous surfaces requiring sealant before finish, with product and application area notes.
• →Deodorization — treatment method logs, equipment placement photos, and room boundaries for ozone, hydroxyl, thermal fog, or HEPA filtration.
• →Structural repairs — tie framing, drywall, flooring, and finish lines to structural photo folders and measurement notes.
• →Contents handling — pack-out inventory, storage location, cleaning method, and reset documentation aligned to contents line items.
• →Temporary protection — board-up, tarp, fencing, and shoring with dated photos supporting emergency scope lines.
• →Emergency mitigation — contemporaneous photos of emergency actions; board-up without intake photos reduces credibility on emergency line review.
• →Equipment usage — log dehumidifiers, air scrubbers, hydroxyl or ozone units with placement photos and runtime where billed.

Align room names across photos, carrier sketch, and estimate. Cross-reference each billed line to a photo folder or report excerpt before submission.