What Certifications Should a Restoration Company Have? IICRC & More

When a water pipe bursts or a fire damages your property, you need help fast. The first company you call might promise the world, but I’ve learned over the years that the credentials behind that promise matter far more than a quick response time. Certifications tell you a restoration company has trained its crews to handle complex drying, cleaning, and rebuilding work safely and effectively. Without them, you’re gambling on whether the job will be done right, and whether your insurance claim will be supported.

Why certifications matter for restoration companies

Restoration work isn’t just about pumping out water or wiping soot off walls. It involves understanding building science, microbial growth, structural drying, and how to handle hazardous materials. A company that invests in certifications shows it cares about doing the work correctly the first time. In my experience, certified companies also tend to carry better insurance coverage and stay current with industry best practices. That translates into fewer callbacks, less demolition, and a smoother claims process with your insurance adjuster.

Certifications also protect you. Uncertified crews might use unsafe drying methods that warp hardwood floors or foster mold behind drywall. They might not know how to properly contain contaminants during a mold remediation. By hiring a certified provider, you’re ensuring that someone on the team has passed an independent exam and agreed to a code of ethics. That peace of mind is worth paying for.

IICRC certification: the gold standard

The most widely recognized certification in the restoration industry comes from the Institute of Inspection, Cleaning and Restoration Certification (IICRC). When I talk to homeowners, I tell them to look for companies that employ technicians with IICRC designations like Water Damage Restoration Technician (WRT) and Applied Structural Drying (ASD) . These certifications cover the science of moisture detection, extraction, drying, and documentation. A technician who holds both understands how to dry a building without causing secondary damage.

For fire and smoke damage, the key designation is Fire and Smoke Restoration Technician (FSRT), and for mold, the Applied Microbial Remediation Technician (AMRT) . The IICRC also certifies firms themselves through its Certified Firm program, which requires the company to follow a written standard of care and maintain proof of insurance. I recommend checking the IICRC’s online directory to confirm a company’s status before signing a contract.

Other important certifications: RIA, ANSI, and more

Beyond IICRC, there are other credentials that signal a company’s commitment to quality. The Restoration Industry Association (RIA) offers its own certification programs, such as the Certified Restorer (CR) and Certified Restorer Plus (CR+) . The RIA also provides business management training that helps companies run their operations ethically and efficiently. While less common than IICRC, an RIA certification indicates a deeper investment in the profession.

The ANSI/IICRC S500 standard is the benchmark for water damage restoration. Companies that advertise adherence to the S500 standard are following a consensus-based protocol for moisture removal and drying. You might also see ANSI/IICRC S520 for mold remediation. These standards are not certifications themselves but represent the methodology that certified technicians are trained to follow.

OSHA safety training is another critical credential. Restoration work can expose workers to hazardous chemicals, biohazards, and fall risks. Companies that provide OSHA-10 or OSHA-30 training to their crews are taking workplace safety seriously, which often translates into fewer accidents on your property.

For specialized work like crime scene cleanup or hoarding remediation, look for IICRC trauma and crime scene (TCS) certification or membership in the National Organization of Remediators and Mold Inspectors (NORMI) . Each certification fills a specific niche, but the core message is the same: the company has spent time and money to get its people trained.

How to verify a restoration company’s certifications

It’s easy for a company to claim it’s “certified.” The real test is whether you can independently confirm those credentials. I always start by asking for the certification numbers of the technicians who will be on my job. Reputable companies provide this without hesitation. You can then verify IICRC certifications by visiting the IICRC website and using their “Find a Certified Firm” tool. For RIA credentials, the RIA website has a similar search function.

Another practical step: ask to see a copy of the certificate. Many technicians carry wallet-sized cards or digital badges. If a company hesitates or gives vague answers like “all our guys are trained, ” that’s a red flag. You can also check with your state’s licensing board. Some states require contractors to hold specific licenses for restoration work, and those licenses are publicly searchable.

Don’t forget to ask about continuing education. Certifications aren’t lifetime, they require renewal every few years. A company that stays current with its certifications is likely to be up to speed on new techniques and equipment.

What to look for when hiring a certified restoration company

Certifications are a starting point, not the whole picture. I always pair them with three other checks: experience, insurance, and customer reviews. A company that has been in business for several years and has handled jobs similar to yours is more likely to deliver consistent results. Ask how many water damage or fire losses they tackle per month.

Insurance is non‑negotiable. Even a certified company can make mistakes. You want to see proof of general liability and workers’ compensation coverage. Without workers’ comp, you could be held liable if a technician gets injured on your property.

Customer reviews matter, but look for specifics. A review that mentions “the crew explained every step” or “they communicated with the insurance company” tells you more than “five stars.” I also check the Better Business Bureau rating and any history of complaints. A certified company should be able to resolve disputes through its own channels before complaints escalate.

Finally, get a written scope of work. A certified company should provide a detailed estimate that includes drying goals, equipment placement, and a timeline. If the estimate is vague, that’s a sign the company isn’t treating your property with the care it deserves.

Common misconceptions about restoration certifications

One myth I hear all the time is that all certifications are essentially the same. They’re not. A WRT certification covers basic water damage, but a technician with ASD has advanced training in structural drying. If your job involves a finished basement with hardwood floors, you want the ASD.

Another misconception is that certification guarantees perfect work. It doesn’t. It guarantees that the crew has been trained to a standard, but human error can still happen. What certification does is give you a mechanism for recourse, you can report substandard work to the IICRC, and the company risks losing its certified status if patterns of complaints emerge.

Some people think that a company doesn’t need certifications if it has been in business for decades. But the restoration industry evolves. New materials, better drying technologies, and updated safety protocols emerge every few years. A firm that rests on its history while skipping certifications is likely using outdated methods.

Finally, I occasionally meet homeowners who believe that all certified companies charge the same. In reality, prices vary based on equipment, response time, and service guarantees. A lower estimate from an uncertified company often leads to hidden costs later. I’ve seen jobs that had to be completely re‑done because the first crew didn’t dry properly, costing more than the original repair.

Recommended next steps for homeowners and property managers

If you need restoration work, start by building a shortlist of companies that prominently display their certifications on their websites or marketing materials. Call each one and ask: “Which IICRC certifications do your on‑site technicians hold?” Write down the answers. Then verify those certifications online.

Pair that research with a conversation about experience. Ask about similar jobs they’ve handled. If you’re dealing with water damage from a sewer backup, for example, you’ll want a company with wastewater remediation training.

I also recommend asking about their process for working with insurance. A certified company should know how to write a scope that meets industry standards, which helps your adjuster approve the claim faster. Many certified firms will handle direct billing with your insurer.

Finally, trust your instincts. If a company seems evasive about credentials, doesn’t provide references, or pressures you to sign immediately, walk away. A truly certified restoration company will be transparent, patient, and eager to prove why its training matters.

If you’re facing a water emergency, a certified provider can often start mitigation the same day. For fire damage, look for companies that hold both FSRT and fire damage restoration training. And if mold is your concern, the AMRT designation is your best bet.

Understanding typical costs can help you budget; see our guide on fire damage restoration cost.

For a detailed walkthrough, see our guide on how to insurance claim water damage.

Frequently asked questions

What is the most important certification for a water damage restoration company?

The IICRC’s Water Damage Restoration Technician (WRT) certification is the foundational credential. It covers extraction, drying, and monitoring. For complex jobs, the Applied Structural Drying (ASD) certification adds advanced techniques. I recommend looking for companies that have at least one WRT‑certified technician on every crew.

Can a restoration company operate without any certifications?

In most states, yes. Restoration is often unregulated, so companies are not legally required to hold certifications. However, many insurance companies now require certified contractors for claims work. Uncertified companies may still perform basic tasks, but you take on more risk of incomplete drying or mold growth.

How do I check if a restoration company is IICRC certified?

Go to the IICRC’s website and use the “Find a Certified Firm” tool. You can search by company name or location. You can also ask the company for its IICRC firm number and confirm it online. Each certified technician has an individual number that can be verified separately.

Does a certification guarantee that my insurance claim will be paid?

No, but it helps. Certified companies document drying progress using moisture readings and daily logs, which align with insurance requirements. Adjusters are more likely to approve claims that follow IICRC standards because they reduce the chance of secondary damage and future claims.

Are all IICRC certifications the same?

No. IICRC offers dozens of specific certifications covering water, fire, mold, carpet cleaning, and more. The most common for restoration are WRT, ASD, FSRT, AMRT, and the Health and Safety Technician (HST) . A company that only holds a cleaning certification may not be qualified for structural drying.

Should I only hire a company that is both IICRC and RIA certified?

Not necessarily. IICRC is the most widely recognized and sufficient for most residential and commercial restoration needs. RIA certification adds a business and management layer, which can be valuable for large commercial losses. For typical water or fire damage, IICRC certification is enough.