INTERNATIONAL DRY STANDARD ORGANIZATION, INC.Florida based · Serving North America
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Testing, inspection and documentation

DryStandard Inspections

Don’t guess at the repair scope.

Establish the degree of water contamination with evidence. Identify what must be removed or opened so the affected materials and cavities can be decontaminated.

Water category describes the degree of contamination in the water, including what it contacts inside the property. That evidence helps establish what can be cleaned, what needs removal and where access is required.

Water inspection assignments start with a $1,600 minimum. Scope, travel and any required retainer are agreed before acceptance.

Request an inspection

Review the inspection agreement · Request a contractor-paid engagement

Brochure illustration of water around the base of kitchen cabinets
Water damage raises questions about conditions you can see—and those you need to investigate. Illustrative brochure photograph.

WHAT THE WATER LEAVES BEHIND

Dirty water can leave more than a wet floor.

Water can carry biological contamination into a home, pick it up from materials already inside, and create conditions for microbial amplification. Clear-looking water and a dry surface do not establish that affected materials are clean.

What the storm brings inside

Floodwater may carry human or animal waste and disease-causing microorganisms. Spilled fuel, pesticides and other chemicals may also be present. The hazards depend on where the water came from and what it encountered—not simply its color or smell.

What the home already contains

Even water from a clean supply can pick up biological contamination after contacting soiled materials. Previously pet-soiled carpet or subflooring, feces, urine residues and litter areas deserve attention if water reaches them. Having pets alone does not establish a water category: the actual contamination, contact and affected materials matter.

What can amplify while materials stay wet

Microorganisms already present in a building can multiply when wet conditions, temperature and available nutrients permit. Biological material in accumulated particulate, residues and concealed spaces can contribute to the problem. Clean water at the source does not rule out contamination or amplification after it enters the home.

The concern is health as well as property damage. Biologically contaminated water can cause illness. Biological exposure can also cause allergic reactions, irritation or asthma symptoms in susceptible people. Risk varies with the organism or biological material, the route and amount of exposure, and the person. Children and people with certain health conditions may be more vulnerable. Read the public-health references below.

Protect people first. Keep children and pets away from floodwater and affected areas. Coordinate documentation promptly without delaying emergency safety measures or necessary contamination control.

Public-health references, cleaning and product-label requirements

General education, not a diagnosis of your property or medical advice. The agencies and IICRC do not endorse DSi. Examples and their application to an individual repair scope reflect DSi's professional judgment.

THE PURPOSE OF WATER CATEGORIZATION

Water category sets the repair scope.

The objective is to establish, with evidence, the degree of contamination and what that means for affected materials. Where contaminated water has been absorbed into materials that cannot be effectively decontaminated, those materials need to be removed. Where it has entered concealed cavities, the scope must provide the access needed for decontamination.

  1. 01 · CATEGORY

    Establish contamination

    Evaluate the water, the materials it contacted, site observations and appropriate testing.

  2. 02 · LOCATION

    Trace the affected areas

    Identify where water has been absorbed or trapped, including concealed assemblies within the agreed inspection scope.

  3. 03 · SCOPE

    Explain removal and access

    Connect the findings to materials requiring removal and areas requiring access, cleaning and decontamination.

  4. 04 · RECORD

    Document the technical basis

    Give the owner and qualified contractor a report that explains the evidence, reasoning and limits of the conclusion.

Drying does not, by itself, establish decontamination. A category designation is a critical part of the scope. The final repair plan also depends on the materials, affected locations, site conditions and applicable requirements.

Arrange the inspection early, while the relevant conditions can be documented. Do not delay emergency protective action while awaiting an inspection. If work is underway, tell Ken what has changed and what evidence remains.

Cleaning, disinfectants and the S500 requirements

A spray or fog is not evidence that contamination was removed.

Ask the contractor what physical cleaning and removal will be performed, how affected cavities will be accessed, and how the result will be documented. A quick disinfectant spray or fogging treatment does not, by itself, establish decontamination or replace the necessary cleaning.

For EPA-registered disinfectants, the product's labeling governs permitted use, including the application method, surfaces, dilution, contact time and precautions. Use inconsistent with that labeling violates federal law. EPA advises against fogging and similar application methods unless the label specifically includes directions for them. The actual product and labeling must be checked before judging a particular application.

12.3.9 Cleaning and Decontaminating Restorable Components

Decontamination should be accomplished to the extent possible by cleaning. Restorers should employ cleaning methods that minimize aerosolizing contaminants while maximizing complete removal. However, low pressure washing to flush contaminants from restorable components may be appropriate. Wastewater from cleaning processes should be collected and disposed of properly. It is recommended that when decontamination cannot be practically completed by cleaning alone, that appropriate antimicrobial (biocide) or mechanical means be employed. Refer to the current version of the ANSI/IICRC S520 Standard for Professional Mold Remediation for more information.

ANSI/IICRC S500, fifth edition (2021), §12.3.9. The passage is reproduced in full; the standard title in its final sentence is part of the quotation.

DON'T GUESS. INVESTIGATE.

From a question to documented findings.

The condition of a property deserves a clear explanation. DSi brings observations, measurements and technical interpretation together so the reasoning behind a recommendation can be followed.

  1. Observe the conditions

    Define the question. Document the property, reported history, affected materials and conditions available for inspection.

  2. Collect relevant evidence

    Agree on measurements and sampling appropriate to the question. Record methods, locations, timing and relevant comparison information.

  3. Interpret in context

    Consider findings together with the property history, materials and limitations. Explain what the evidence supports and what remains uncertain.

  4. Document the reasoning

    Connect observations and results to the conclusions and recommendations in the agreed report. Make the basis for the findings understandable.

Evidence before conclusions. A test result contributes to the evaluation. Its meaning depends on the method, the sample and the conditions of the assignment.

Use inspection and appropriate testing to establish the scope.

DSi connects site observations, the water's history and appropriately selected water-category testing to a documented professional conclusion. Not every loss needs the same tests, and a sample cannot identify every possible hazard or certify an entire home as safe. Known or otherwise obvious contamination should be addressed without waiting for a test to prove it.

Discuss a water-category inspection See how our report explains the findings

Sampling approach and the inspection services brochure
Brochure illustration of a gloved hand holding a sampling swabLaboratory glassware illustration from the DSi brochure
Illustrative brochure images. Sampling and analytical methods are selected for the assignment; these images are not project findings.

THE RESULT NEEDS AN EXPLANATION

Understand the condition.
Explain the significance.

Water contamination, decontamination work and drying measurements raise different technical questions. Discuss the concern, the timing of the inspection and the reporting needed before choosing a testing approach.

Ken's role is to explain the technical findings independently, regardless of who commissions the assignment. The agreed report identifies its scope, supporting evidence and limitations.

Discuss the question you need answered
Download the DSi inspection brochure (PDF)

Updated service overview, contact details and inspection approach.

ACTUAL REPORT PAGES · CLIENT IDENTIFIERS REMOVED

See the evidence. Follow the reasoning.

A useful water-category report connects the observations and results to a professional conclusion. These are pages from our seven-page public excerpt of an actual DSi report.

Excerpt only. The original report has 78 pages. This public sample omits project photographs and supporting appendices; its findings apply only to the original property. The charts and conclusions have not been rewritten for this website.

TWO QUESTIONS THAT NEED THEIR OWN ANSWERS

What does the structure need? What does the policy cover?

The technical repair scope

The scope identifies the work necessary to address the documented condition of the property. Relevant restoration expertise, inspection findings, material characteristics and applicable requirements support that decision.

The contractor must understand and explain the proposed work and remains responsible for the services it agrees to perform. A price estimate alone does not establish that a repair method is technically adequate.

Insurance claim evaluation

Adjusters investigate losses, evaluate estimates and address coverage and claim valuation. Their claims role does not, by itself, establish the restoration qualifications needed for a particular material or condition.

Ask who developed a disputed technical opinion, what relevant qualifications they have, what they inspected and what evidence supports their conclusion. Apply those questions to DSi and every other technical expert.

DSi’s position: evidence must support the scope.

A coverage decision, an estimate or a reviewer’s proposed reduction does not replace the technical explanation of what the property needs. Identify the specific disagreement and compare the evidence and reasoning for each position.

Roles, contractual obligations and dispute procedures vary by assignment, policy and jurisdiction. DSi provides the agreed technical inspection and report; this service does not decide coverage or negotiate an insurance settlement.

CLOSE THE DOCUMENTATION GAP

Make the basis for the work visible.

When water category is uncertain or poorly documented, a reviewer may challenge material removal, access, containment, decontamination or other mitigation work. That gap can shift the discussion from what the property required to whether the contractor can substantiate the work.

Documenting contamination and the affected materials early gives those decisions an evidence base. A DSi report helps address category-related uncertainty; it should be read alongside the contractor’s photographs, measurements, work records and stated repair protocol.

If a reduction is proposed, ask for its basis.

Which task or material is disputed? What site evidence, method and applicable technical requirement support the proposed change? What findings would resolve the disagreement?

The purpose is to support a competent scope and an accountable technical review. A report cannot guarantee agreement on every item, eliminate all criticism or determine the amount payable under a policy.

You may choose to commission this evidence even when reimbursement is unavailable. The client remains responsible for DSi’s fees under the agreement.

Describe the question your project needs resolved

YOUR INSPECTION AGREEMENT

Clear scope. Clear expectations.

Water inspection assignments have a $1,600 minimum. DSi normally contracts directly with the policyholder. Contractor-paid assignments may also be accepted for suitable projects after Ken reviews the scope and potential conflicts. The contractor must agree to pay DSi directly, and DSi retains independent technical judgment. Review our Water Inspection Service Agreement, including inspection pricing, your assignment, payment terms and client and DSi signature blocks. Ken confirms the project scope, quote and any retainer before acceptance.

Download the fillable agreement (PDF)

Request an inspection

FLORIDA BASED. NORTH AMERICA WIDE.

Expertise that travels
to your project.

Ken Larsen, CR serves clients throughout all of North America from his Florida base. Travel expenses are added to service fees and addressed in your engagement agreement.

Ken personally provides our consulting services today. We plan to add remote consultants serving specific regions as the practice grows; that regional network is not yet in place.

Discuss your project and location
Other inspection and documentation services

From initial conditions to drying records.

Water category testing

Testing and reporting to help assess the degree of water contamination.

Stabilization documentation

Document conditions during the stabilization and decontamination phases.

Clearance sampling

Evaluate the results of decontamination work before the next restoration phase.

Drying documentation

Record and interpret moisture measurements as restorative drying progresses.

Technical reports

Bring inspection findings together in a clear project record.

Expert review

Discuss technical questions or a disputed restoration scope with an experienced specialist.

BEFORE YOU BOOK

Your property. Your claim. Clear answers.

An insurance claim can leave you unsure who to trust, what work is needed and who will pay. These answers explain DSi's role and what to clarify before committing to an inspection.

Payment is required before report release. Insurance reimbursement is not a condition of your payment obligation.

Read the inspection agreement

Planning and receiving your inspection

What will it cost, and when will I receive the report?

Ken confirms the inspection scope, pricing, approved travel or extras and any retainer before you accept. A required retainer is credited toward the final invoice and must be received before travel or attendance. Review the current agreement and your project-specific quote for the authorized amount.

Confirm the reporting schedule for your assignment, including any laboratory work or additional investigation. Report release requires full payment; a fixed turnaround is not promised for every project.

Who receives my DSi report?

Identify the intended recipients in your assignment. Under the agreement, you may share the complete report for this property and related professional advice without misrepresenting the findings. Discuss distribution before work begins; authorized providers and legally required disclosures are addressed in the agreement.

How do I get started?

Have the property address, loss date, current restoration stage, desired deadline and the questions you need answered ready. Submit an inspection inquiry or call Ken at 817-542-1189. Discuss secure document transfer before sending project records.

Ken reviews the request and confirms scope, fees and availability. The client signs the prepared agreement, DSi countersigns, and the appointment is coordinated subject to any required retainer. An inquiry alone does not book an inspection.

Independent evidence and other experts

Why consider an independent inspection?

A water loss brings together parties with different financial interests. Those interests can influence how scope and cost are discussed:

  • The insurer and its adjuster: the insurer has a financial interest in controlling claim costs, and its adjuster evaluates the loss on the insurer’s behalf.
  • The contractor: the contractor is paid for the work and has a financial interest in the scope and price of its services.
  • The policyholder: the owner has a financial stake in the property and the claim outcome, and may need qualified help understanding technical proposals and insurance questions.

Those interests do not, by themselves, establish what the structure needs. A technically supported repair scope requires evidence about the actual condition of the property.

DSi’s value is an independent technical opinion grounded in that evidence. We document the degree of water contamination and explain its implications for affected materials, removal, cavity access and decontamination. Our findings follow the evidence, regardless of who engages or pays us or which conclusion a party would prefer.

Independence must be supported by the way the work is performed. Before accepting an assignment, we review its scope and potential conflicts. Our report explains the observations, methods, reasoning and limitations so others can examine the basis for the conclusions. The inspection does not decide policy coverage or promise a particular claim settlement.

“We speak for the structure—for it has no voice.”

My claims representative says an inspection is unnecessary. What should I ask?

Ask what observations, measurements and technical reasoning support the proposed restoration scope. Identify the specific unanswered question you want DSi to investigate. A disagreement about coverage and a disagreement about the condition of the structure are different issues.

If reimbursement for an inspection is declined, ask for the explanation in writing and the policy provisions relied upon. An absence of a named exclusion, by itself, is not a promise that a particular expense will be paid.

The insurer is sending a consultant. What should I check?

The insurer may arrange an inspection under the applicable policy terms. That does not, by itself, establish the qualifications of the person attending or the technical basis of a conclusion. Ask these questions in writing:

  • Who will inspect and who will write the opinion? Request the name, employer, role and current résumé or curriculum vitae (CV) of the actual inspector and the professional responsible for the report. Ask about experience relevant to this property, damage and proposed testing. Verify any applicable professional licence with the issuing regulator.
  • Is the person attending the person identified? Confirm the attendees in advance. On arrival, ask to see company or government-issued photo identification, such as a driver’s licence, to match the visitor to the named inspector. If a technician or assistant attends, clarify their qualifications, work and supervision. Identification establishes identity; the CV and relevant experience address competence.
  • What is the assignment and who engaged them? Clarify the questions, methods, inspection scope and any limits on the work. Ask about ongoing work for the insurer and any financial interest in later repairs. Those relationships are relevant to independence and should be considered alongside the quality of the evidence and reasoning.
  • Will you receive the findings? Request a complete copy of the final report, including its attachments and addenda, and the photographs, measurements and laboratory findings relied upon in the claim decision. Ask the insurer to identify which conclusions it adopted and how they affected its decision.

If information is withheld, request the reason and the policy or legal basis in writing. Discuss unresolved disclosure or qualification concerns with an appropriately licensed claims representative, attorney or your insurance regulator. Access to particular records can depend on the policy and applicable law.

You can seek a qualified independent opinion of your own choosing. A separate water-category inspection can establish evidence about contamination and the technical repair scope. Agree on qualifications, conflicts, scope and fees before engaging the professional. Hiring your own expert does not automatically require the insurer to accept that opinion, reimburse the fee or replace its own inspection.

Coordinate legitimate inspections consistently with your policy obligations. Keep requests for credentials and reports separate from required property access; obtain advice before withholding access. Apply the same qualification and independence questions to DSi.

Payment and insurance reimbursement

Can DSi bill my insurer or wait for my claim settlement?

Under our current Water Inspection Service Agreement, the client is responsible for DSi's fees. Do not assume that giving us a claim number transfers that responsibility to the insurer or postpones payment.

The agreement does not assign insurance benefits or create a letter of protection. Full payment for the inspection, report and authorized related charges must be received before the report is released, even if your claim remains unresolved.

Can I pay DSi and request reimbursement?

You may submit the accurately itemized invoice, proof of payment and supporting report to your insurer for consideration. Keep copies and ask what supporting records are needed. If you intend to seek reimbursement, request the insurer’s position on the proposed scope and expense classification before incurring the fee where practical.

Whether a particular charge is covered, and how it affects available limits, depends on the actual policy, endorsements, loss circumstances and applicable rules. A receipt or a claim-preparation label does not guarantee payment. Confirm DSi’s payment arrangements before authorizing work.

Does my policy provide for outside experts?

Review the policy’s loss-documentation duties, investigation provisions and any professional-fee or claim-preparation coverage. Ask your insurer to identify the provisions that apply to a qualified expert evaluating the contamination question or technical repair scope.

The need to document a loss supports gathering relevant evidence. It does not, by itself, mean every policy requires water-category testing or promises payment for a policyholder’s chosen expert. Confirm the applicable terms, any approval requirement and the expense treatment for the proposed assignment in writing.

Can water-category testing be treated as a claim-preparation expense?

Water-category testing and reporting establish evidence to help define the repair scope. They do not themselves decontaminate, dry or repair the structure. The report explains what the findings support about material removal, access and decontamination within the agreed assignment.

Ask your insurer whether your policy covers this proposed work under claim-preparation expenses, professional fees, loss-data preparation or another applicable provision. Request a written answer identifying any prior-approval requirement, deductible, sublimit, exclusion and the qualifications required of the provider.

Separate the two kinds of expense: the insurer’s cost of investigating and adjusting its claim is different from your cost of hiring an expert to document the property. The insurer’s accounting treatment does not automatically determine reimbursement for your invoice.

Itemize the testing, inspection and report accurately on their own invoice. Describing the work as claim preparation does not create coverage or override an exclusion. Flood policies, including NFIP policies, have specific exclusions and conditions; do not assume testing reimbursement.

Will inspection costs reduce the money available for repairs?

That must be determined from the applicable policy and endorsements. Do not assume claim-preparation or expert fees are payable in addition to the building limit.

Ask the insurer to confirm in writing whether an approved expense is paid under a separate additional amount of insurance or within an existing limit, and whether any separate sublimit applies. Have your agent, licensed claims representative or attorney review unclear wording before relying on that treatment.

The purpose of the report is to establish the technical evidence for the work the property needs. Your obligation to pay DSi under the agreement remains separate from the insurer’s reimbursement decision.

What if I need claim funds before I can pay?

Ask your insurer whether an advance for an undisputed portion of the claim is available and what estimates or other records it requires. Availability and timing depend on your claim. Tell Ken about any funding concern before authorizing work; do not assume DSi has agreed to extend credit.

Who helps with coverage questions or a claim dispute?

DSi's assignment is technical inspection and documentation. Our inspection agreement does not appoint us as your attorney or public adjuster.

For help with policy interpretation or a disputed claim, consider an attorney or an appropriately licensed public adjuster. A public adjuster engaged by you works on your behalf and charges a fee. Check credentials, fees and the proposed agreement before hiring. Your state insurance department can also explain consumer complaint options.

Ken Larsen, CR
“We speak for the structure—for it has no voice.”

Independent observations, technical reasoning and a competent scope for the condition of the property.

Ken Larsen, CR · The IDSO family

LET’S FIND YOUR NEXT STEP

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DISTINCT EXPERTISE. ONE CONNECTED FAMILY.

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