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IICRC S500 Checklist

Use this IICRC S500 checklist to check initial water damage assessment, water category and class of loss, site safety and hazard controls, moisture mapping and initial readings, water extraction and mitigation, and drying plan and equipment placement, scoring each item and raising corrective actions with owners and due dates.

12 sections59 questions16 to 30 minutesFree

IICRC S500Tower B · Initial Water Damage Assessment0 of 3 checked
  • Record the technician or project manager carrying out the assessment.Workers on scaffolding guide a steel beam lifted by a crane while others watch at duskPhoto Added
  • Record the source of the water intrusion and when the loss was first discovered.Workers on scaffolding guide a steel beam lifted by a crane while others watch at duskPhoto Added
  • Has the source of the water intrusion been stopped?Workers on scaffolding guide a steel beam lifted by a crane while others watch at duskPhoto Added
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What’s in this checklist.

12 sections · 59 questions · 16 to 30 minutes · Free

    1. Record the property address, the client or policyholder, the claim or job number and the date and time of the assessment.

    2. Record the technician or project manager carrying out the assessment.

    3. Record the source of the water intrusion and when the loss was first discovered.

    4. Has the source of the water intrusion been stopped?

    5. Record the rooms, floors and areas affected and any areas that could not be accessed.

    1. Record the water category determined for this loss.

    2. Record the class of water loss determined for this loss.

    3. Record the observations and reasoning used to determine the category and class.

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    4. Record any change in site conditions that could change the category, such as elapsed time or contamination found later.

    1. Confirm electrical hazards in wet areas have been identified and made safe before work starts.

    2. Check for slip, trip, structural and ceiling-collapse hazards in affected areas.

    3. Identify any contamination, suspected asbestos or lead materials, or mold growth that needs a specialist.

    4. Confirm the PPE required for the water category is worn by everyone entering the work area.

    5. Confirm occupants have been told which areas are restricted and why.

    1. Map the boundary of wet materials on each affected floor, wall and ceiling.

    2. Record the initial moisture reading for each affected material and the location where it was taken.

    3. Record reference readings from unaffected, similar materials to use as the drying goal.

    4. Photograph each mapped area with the meter reading visible where possible.

    5. Identify hidden cavities, subfloors or wall assemblies that need further investigation.

    1. Record the standing water found and the extraction method used.

    2. Confirm extraction is complete in each affected area before drying equipment is set.

    3. Record materials removed, such as carpet pad, baseboards, drywall or insulation, and the reason for each removal.

    4. Confirm the client or adjuster approved removals where approval was required.

    5. Record any change to the restoration scope and the reason for the change.

    1. Confirm a drying plan is documented for each affected area.

    2. Record the number, type and location of air movers installed.

    3. Record the number, type and location of dehumidifiers installed.

    4. Record any specialty drying equipment, such as wall-cavity or floor-drying systems, and where it is placed.

    5. Confirm equipment is running, safely powered and not creating trip or overload hazards.

    1. Record the indoor temperature and relative humidity in each drying area at each visit.

    2. Record the outdoor and dehumidifier outlet conditions where they are used to assess drying.

    3. Record material moisture readings at the same locations mapped on day one.

    4. Compare each reading with the drying goal and record whether drying is on track.

    5. Record any stalled drying, equipment adjustment or other concern found at this visit.

      Enter text
    1. Assess wall linings, insulation and framing for moisture, swelling or delamination.

    2. Assess flooring and subfloors, including hardwood, laminate, tile and carpet, for damage and trapped moisture.

    3. Assess ceilings and ceiling cavities for saturation, sagging or leaks from above.

    4. Record which materials will be dried in place and which will be removed or replaced.

    1. Check whether the HVAC system or ductwork was affected by the water loss.

    2. Record whether the HVAC system was isolated or used during drying.

    3. Complete a contents inventory for affected rooms, noting restorable and non-restorable items.

    4. Record contents moved, blocked up, packed out or protected, and where they are stored.

    5. Record any specialist involvement needed for contents, electronics, documents or HVAC cleaning.

    1. Attach before photos of every affected area and of the source of the loss.

    2. Attach during-work photos showing extraction, removals and equipment placement.

    3. Attach the moisture map and the full series of dated moisture readings.

    4. Record client, adjuster and property manager communications and the approvals given.

    5. Attach any specialist or third-party reports received for the job.

    1. Record the final moisture reading for each mapped location.

    2. Confirm each affected material has reached the drying goal set from the reference readings.

    3. Recheck affected areas for odor, staining or remaining dampness.

    4. Confirm drying equipment is removed only after the drying goal is verified.

    5. Attach final photos of each affected area after drying.

    6. Obtain acknowledgement of the completed drying phase from the client or authorized party.

    1. Record each finding with its location and a photo.

    2. Record the severity of the finding.

    3. Assign a responsible person or company and a target date for each finding.

    4. Record outstanding restoration work or unresolved moisture concerns handed to the rebuild team.

      Enter text
    5. Record the reinspection date and the outcome.

      Enter text

How the IICRC S500 checklist works.

Three steps, about 16 to 30 minutes.

  1. Work through each section

    Section by section, one check at a time.

  2. Log every finding

    Tap Fail, add a photo, assign who fixes it.

  3. Sign off and share

    The report is ready the moment you finish.

Same checklist, two ways to run it.

Paper for a one-off check. The app when every finding needs fixing.

Printed PDF

  • Pen on paper
  • Photos in your camera roll
  • Report typed up later

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  • Owner and due date per finding
  • Report ready at sign-off
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What is an IICRC S500 checklist?

Quick answer

An IICRC S500 checklist is a field record of a water damage restoration job, from the first site assessment through structural drying to final verification. Technicians use it to log the water category and class, map wet materials, record drying equipment and daily readings, and show the structure is dry before the equipment leaves. It follows the scope of ANSI/IICRC S500 but does not replace the standard.

An IICRC S500 checklist gives restoration technicians one place to document a water loss as the job happens. It follows the work in order: where the water came from, which category and class of loss applies, which materials are wet, what was extracted or removed, how drying was set up, and whether each area reached its drying goal. Every reading, photo and scope change is dated and tied to a location, so the job file stands up to questions from the adjuster or the client.

The sections follow the topics covered by ANSI/IICRC S500, the Standard for Professional Water Damage Restoration (Fifth Edition, 2021): inspection and assessment, safety, psychrometry and drying, equipment, structural materials, HVAC, contents and project documentation. The checklist records what your team did. It does not reproduce the standard, so keep a licensed copy for exact requirements and follow the project, manufacturer and safety requirements that apply to the job.

Why do water damage jobs get questioned after the drying is done?

The drying went fine, but the moisture readings are in one technician's notebook, the photos are on another's phone, and nobody wrote down why the drywall came out. When the adjuster asks for the drying log, someone spends a day rebuilding it.

Missing readings, unexplained removals and jobs closed without final verification are what get restoration invoices questioned. A dated record for every visit fixes that where it starts.

Before and After InspectWrk

Before InspectWrk

  • Moisture readings sit on paper sketches that never make it back to the office.
  • Removals and scope changes are explained to the adjuster from memory weeks later.
  • Equipment is collected before anyone confirms every area has reached its drying goal.

After InspectWrk

  • Technicians log readings, photos and equipment at every visit in the app, even without signal.
  • Every removal and scope change carries a reason, a photo and a timestamp.
  • Final readings and the client's acknowledgement are in the job file before the equipment leaves.

Why is an IICRC S500 checklist important?

Water damage jobs are judged on the paperwork as much as on the drying. A structured record helps you:

  • Prove the drying: dated readings at the same mapped points show each material moving toward its drying goal.
  • Defend the scope: every removal and scope change is recorded with a reason and a photo at the time, not rebuilt from memory later.
  • Catch stalled drying early: comparing each visit's readings with the goal shows when equipment needs to move or be added.
  • Close the job cleanly: final readings, final photos and the client's acknowledgement are in the file before equipment is collected.

What should be included in an IICRC S500 checklist?

A complete water damage restoration record covers the job from the first visit to final sign-off:

Assessment and classification

  • Source of the water intrusion and whether it has been stopped
  • Affected rooms, materials and any areas that could not be accessed
  • Water category and class of loss, with the reasoning behind them
  • Site hazards, required PPE and any specialist involvement

Mitigation and drying

  • Standing water extracted and materials removed, with the reason for each removal
  • Moisture map with initial readings and unaffected reference readings
  • Drying plan, air movers, dehumidifiers and where each unit is placed
  • Temperature, relative humidity and material readings at every visit

Verification and job file

  • Final readings against the drying goal for every mapped location
  • Structural, HVAC and contents decisions
  • Before, during and after photos
  • Scope changes, approvals and client or adjuster communications

How do teams use an IICRC S500 checklist?

Run the checklist at each stage of the job:

  1. On the first visit, record the source, the affected areas, the water category and class, and any site hazards.
  2. Map wet materials, take initial and reference readings, and photograph each area.
  3. Record extraction, removals and the drying equipment set in each room.
  4. At every monitoring visit, log temperature, relative humidity and material readings at the same points and note any adjustment.
  5. When readings reach the drying goal, record final readings and photos, remove the equipment and get the client's acknowledgement.

See how this checklist fits into Construction inspection software.

This checklist runs as a mobile inspection app that works fully offline on site, with AI-powered defect detection on every photo. To see it on your own workflows, talk to our team.

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01 / 05Photo to formVISION AI

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  • Collaborate

    Collaborate with your team anytime, anywhere

    See which checklists your team has in progress across every site, jump into the same inspection with one tap, and keep field, supervisor, and back-office views in sync without sending screenshots on WhatsApp.

    • Organise inspection data by site, team, and date
    • Assign checks to the inspector or vendor responsible
    • Track completion across every location in one view
    • Keep field and back-office in sync in real time
    • Comment on findings without leaving the inspection
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    Custom reports that guide your decision making

    Every team reports differently. Build the report your operations, quality, or compliance leads actually want to read, share it as a branded PDF, and schedule delivery to the stakeholders who need it.

    • Branded PDF and CSV export from any completed inspection
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    • Share to email, Drive, Teams, or Slack in one click
    • Filter findings by site, severity, or corrective-action status
  • Powerful Analytics

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    See completion, pass rate, and recurring findings across every checklist and every site, without pulling spreadsheets together at the end of the month.

    Powerful dashboard
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    Always in sync
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IICRC S500questions

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It documents a water damage restoration job from start to finish. On the first visit the technician records the source of the water, the affected areas, the water category and class of loss, and any hazards. During mitigation they record extraction, removals and the drying equipment set in each room. At each monitoring visit they log temperature, relative humidity and material readings at the same mapped points. At the end they record final readings against the drying goal, take final photos and get the client's acknowledgement.

No. The checklist is an original field record organized around the topics the standard covers, such as assessment, drying, equipment and documentation. It does not reproduce the wording or requirements of ANSI/IICRC S500, which is a copyrighted, licensed document. Your technicians still need current training and access to the standard to make the right decisions on each job. What the checklist gives you is proof of what was done, when it was done and why, which is what adjusters and clients ask for.

The current edition is ANSI/IICRC S500, the Standard for Professional Water Damage Restoration, Fifth Edition, published in 2021. IICRC has started work on a revision, so check for a newer edition before relying on this page. The checklist does not quote clause numbers or drying targets from the standard. Instead, the first section asks you to record the edition your company works to, so the job file shows which version of the standard your decisions were based on if they are reviewed later.

A general restoration checklist confirms the damaged areas were repaired and handed back. This checklist goes deeper into the drying itself: water category and class, moisture mapping with reference readings, psychrometric readings at each visit, equipment placement and final verification against a drying goal. It is written for restoration contractors who work to the S500 standard and need a job file that proves the structure was dried properly. Mold remediation is covered by a separate standard, S520, and a separate checklist.

Technicians complete the checklist on a phone or tablet at each visit, even in basements with no signal, and the record syncs when they are back online. Readings, photos and equipment counts are stamped with the date, time and location. Managers see which jobs are still drying, which have stalled and which are ready for final verification. At the end of the job the whole file exports as one PDF report that you can send to the adjuster or the client without rebuilding anything.

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