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How to Choose a Water Damage Restoration Company: 8 Things to Check
guidance

How to Choose a Water Damage Restoration Company: 8 Things to Check

9 min readUpdated 2026-06-10
MR

Written & reviewed by Marcus ReedIICRC WRT

Reviewed June 10, 2026· Next review Dec 2026

From the FieldThe guidance in this article reflects procedures used on active water damage restoration jobs — not content derived from secondary sources alone. Equipment recommendations are based on units deployed in residential and commercial settings under IICRC S500 field conditions.

Quick answer

When choosing a water damage restoration company, verify that an IICRC-certified technician (WRT, and ASD for structural drying) will actually be on your job, confirm state licensing and insurance, and get the line-item estimate in writing before demolition begins. Ask how drying progress will be documented daily — equipment days you cannot verify are where invoices grow.

How to Choose a Water Damage Restoration Company: 8 Things to Check

During a water emergency, you'll have contractors calling your phone within hours of filing a claim — or even showing up at your door without being called. Here's how to separate the certified professionals from the opportunists.

Check 1: IICRC Certification

The Institute of Inspection Cleaning and Restoration Certification (IICRC) is the industry's primary credentialing body. Key certifications:

  • WRT (Water Restoration Technician): Core certification for residential water damage
  • ASD (Applied Structural Drying): Advanced drying techniques
  • AMRT (Applied Microbial Remediation Technician): Mold remediation
  • FSRT (Fire and Smoke Restoration Technician): For fire-related water damage

How to verify: Search the company name at iicrc.org under "Find a Certified Firm." Individual technician certifications can be verified by license number. If a company cannot provide this documentation, move on.

Check 2: State Contractor License

Restoration involves both remediation and reconstruction. License requirements vary by state:

  • Texas: TDLR contractor license for reconstruction; mold remediation requires separate TDLR Mold Remediation Contractor license
  • Florida: DBPR contractor license; mold remediation requires specific Florida Mold-Related Services license
  • Arizona: ROC (Registrar of Contractors) license required for remediation and reconstruction

How to verify: Use the state licensing board's online lookup. Accept no substitutes — an unlicensed contractor means no recourse if work is poor or damages occur.

Check 3: Liability Insurance and Workers' Compensation

Request a Certificate of Insurance before any work begins. You need:

  • General liability: Minimum $1M per occurrence, $2M aggregate
  • Workers' compensation: Active coverage for all employees on-site

If a worker is injured on your property and the contractor lacks workers' comp, your homeowner's insurance may be responsible. Verify the certificate shows your address or project as the named site.

Check 4: Written Estimate Before Work Begins

Emergency water extraction can (and should) begin before a full estimate is prepared — delaying extraction by 12 hours to get three quotes is worse than the cost difference. However:

  • Emergency extraction and drying is a defined scope — request a written authorization for that scope before signing anything
  • Reconstruction work (replacing drywall, flooring, painting) should have written estimates from multiple contractors

Any company that says they "can't provide an estimate until after they start" and wants a broad authorization is a red flag.

Check 5: Avoid Assignment of Benefits (AOB)

AOB is a legal document transferring your insurance rights to the contractor. The contractor then files and negotiates your claim directly with the insurer.

In states with problematic AOB history (Florida especially), AOB has been used by dishonest contractors to inflate claims, generate disputes, and leave homeowners with contractor liens.

Legitimate restoration companies work alongside you and your adjuster — they don't need to own your claim. If a company's first question is "can you sign this AOB?" treat it as a red flag.

Check 6: Ask About Their Drying Documentation

Professional restoration creates a paper trail: moisture readings, equipment logs, temperature and humidity readings, and psychrometric data. This documentation:

  • Proves drying was completed to IICRC standard
  • Is required by many insurance carriers to approve claims
  • Protects you if mold appears months later

Ask: "Will you provide daily drying logs and final clearance documentation?" A professional company will say yes without hesitation.

Check 7: Verify Local Reviews and References

Focus on reviews that mention:

  • Response time and professionalism during emergencies
  • Communication with insurance adjusters
  • Final outcome of drying/reconstruction
  • Whether moisture readings were shared

Be skeptical of companies with only 5-star reviews and no detailed descriptions — these can be manufactured. Look for Google My Business profiles with photos and responses to negative reviews.

Check 8: Storm Chaser / Out-of-Town Red Flags

After major disasters, restoration companies travel from other regions to work. Some are legitimate IICRC-certified firms expanding temporarily. But watch for:

  • No local address or local license
  • Demanding upfront cash payment
  • Arriving uninvited within hours of a disaster
  • Pressure to sign anything immediately
  • No physical business presence you can verify

Preference for local companies with established track records isn't just trust — it's insurance for follow-up if problems arise months later.

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Frequently Asked Questions

How do I choose a water damage restoration company?
Look for these credentials in order: (1) IICRC certification (Water Restoration Technician or equivalent) -- non-negotiable; (2) 24/7 emergency response (water damage cannot wait until morning); (3) direct insurance billing experience -- they should know Xactimate and work with adjusters; (4) written scope of work with moisture logging, not verbal estimates; (5) Google reviews from real restoration jobs, not just general contractor reviews. Avoid any company that pressures you to sign an assignment of benefits before work starts.
What questions should I ask a water damage company before hiring?
Ask: (1) Are your technicians IICRC-certified? (2) Do you provide daily moisture readings and a drying log? (3) Do you bill insurance directly? (4) What equipment will you use -- LGR dehumidifiers or conventional? (5) Can I see your Xactimate estimate before you start reconstruction? (6) Do you handle both mitigation and reconstruction, or just one? A company that can't answer these questions confidently is not a professional restoration firm.
Is it better to use the restoration company my insurance recommends?
You are legally entitled to choose your own IICRC-certified contractor -- insurance companies cannot require you to use their preferred vendor. The insurer's preferred contractor is often selected based on cost to the insurer, not quality of work to you. However, using an insurer-preferred vendor sometimes speeds up the approval process. If you use your own contractor, ensure they have Xactimate experience and can communicate the scope directly with the adjuster.
What certifications should a water damage restoration company have?
The most important certifications: (1) IICRC WRT (Water Restoration Technician) -- industry standard for water damage; (2) IICRC ASD (Applied Structural Drying) -- for structural drying jobs; (3) IICRC AMRT (Applied Microbial Remediation Technician) -- if mold remediation is involved. Company-level certifications include IICRC Certified Firm status. State contractor licensing is also required in most states. Ask to see the individual technician's certification card, not just the company's.
What red flags should make me reject a water damage contractor immediately?
Reject any contractor who: (1) Cannot provide their IICRC certificate number on the spot — verify it yourself at iicrc.org/find-a-certified-firm; (2) Refuses to provide a written scope of work and Xactimate estimate before starting work — verbal estimates are not enforceable and will not be accepted by your insurance adjuster; (3) Asks you to sign a Direction to Pay (assignment of benefits) form before producing any estimate — this transfers your insurance claim rights to the contractor; (4) Guarantees your insurance will pay 'everything' — no contractor can make this guarantee and it may indicate storm chasing fraud; (5) Arrives at your door uninvited after a storm or disaster — storm chasers follow major weather events and often use high-pressure tactics and substandard equipment; (6) Cannot name the specific certification level of the crew members (WRT = Water Restoration Technician, ASD = Applied Structural Drying — these are the minimum certifications for water damage work).

Sources

  1. IICRC S500 — Water Damage Restoration(retrieved 2026-07-02)
  2. EPA Flood Cleanup Guidance(retrieved 2026-07-02)

Methodology: How we source and verify data · Report an error

Disclaimer: HearthDry is an independent educational resource. This article is for informational purposes only and does not constitute professional, legal, or insurance advice. Consult licensed professionals before making decisions about your property or insurance claims.

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An IICRC S500-compliant restoration company deploys LGR dehumidifiers and high-velocity air movers — not box fans and consumer dehumidifiers. Knowing what professional equipment looks like helps you evaluate any contractor before signing.

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