TL;DR: The best water damage restoration company in Orange, CA holds an active CSLB contractor’s license, carries IICRC certifications (specifically WRT and ASD), answers calls day and night, and gives you a written scope before work starts. Verify the license number yourself on the CSLB lookup tool, confirm the IICRC credential, and ask how the company documents the job for your insurance adjuster.
If you’re reading this with a wet carpet underfoot or an adjuster on the phone asking who you’ve hired, you don’t have time to call five companies and compare brochures. You need a short list of things that actually separate a company that will dry your home correctly from one that will just run a few fans and send a bill. This guide gives you that checklist, and shows you how HHI Restoration, based in Orange since 2004, stacks up against it.
What license should a water damage company in Orange, CA actually hold?
In California, any contractor performing water damage repairs that touch structural elements, drywall, or flooring needs an active license from the Contractors State License Board (CSLB). A company that only offers to “dry it out” with no license on file is a red flag the moment real repair work starts.
You can check any contractor’s license status, classification, and bond directly on the CSLB license lookup tool before you sign anything. It takes about thirty seconds and tells you whether the license is active, what classification it covers, and whether there’s a history of disciplinary action.
HHI Restoration holds CSLB license #960721. Pull it up on the lookup tool and confirm it yourself rather than taking any company’s word for it, including ours.
What IICRC certifications actually matter for a water job?
The certification that matters most for a water loss is the IICRC’s Water Restoration Technician (WRT), with Applied Structural Drying (ASD) as the credential that covers drying complex assemblies like subfloors and wall cavities. These aren’t marketing badges. They mean the technician has been trained on the ANSI/IICRC S500 standard, the industry reference for how water losses should be categorized, classified, and dried.
Ask directly: “What IICRC certifications does the technician coming to my house hold?” A company that can’t answer specifically, or that only says “we’re certified” without naming a credential, hasn’t given you a real answer.
HHI Restoration is an IICRC Certified Firm and its technicians carry WRT and ASD credentials, along with AMRT for mold, FSRT for fire and smoke, and EPA Lead-Safe certification for jobs that involve older housing stock. In a city like Orange, where a lot of homes in Old Towne Orange and around the Orange Circle date back to the early 1900s, that lead-safe credential matters more often than homeowners expect.

Does a water damage company need to be available 24/7?
Yes, availability matters because water damage gets worse the longer it sits. Mold can begin colonizing wet drywall and framing within 24 to 48 hours, according to the EPA, so a company that can’t start extraction until Monday morning isn’t the right call for a Saturday night pipe break.
Ask whether the phone is answered by a live person after hours or routes to voicemail. HHI Restoration operates on a 24/7 basis, so a call placed at 2 a.m. reaches the company directly rather than a callback queue.
Who do you call first: a plumber, a restoration company, or your insurance company?
Call whoever can stop the water first, then call the restoration company to start drying before mold has a chance to set in. If the source is still active, like a supply line that hasn’t been shut off, you or a plumber needs to stop that flow before extraction equipment does any good.
Once the water is off, a restoration company handles extraction, drying, and the documentation your insurer will want: moisture readings, photos, and equipment logs. Hold off on calling your insurance company to open a claim until mitigation is already underway; most policies require you to limit further damage, and starting extraction promptly protects that claim rather than delaying it. If the damage involves downed power lines, exposed wiring, or gas, call 911 or your utility first, before anyone else.
For a deeper walkthrough of this decision tree, see our post on what to do in the first 24 hours after water damage.
What should you check before signing anything?
Check three things before you hire: proof of insurance on the company itself, a written scope of work with pricing, and recent, verifiable reviews, not just a star rating on the homepage. A written scope protects you from surprise charges once drywall starts coming down.
Ask to see the certificate of insurance. A company working inside your home without its own liability coverage leaves you exposed if something goes wrong during the job. Ask for the scope in writing, itemized by task, before equipment gets dropped off.
HHI Restoration is licensed and insured, has operated in Orange since 2004, and currently holds a 4.8 rating from 23 Google reviews. Read a handful of them yourself, not just the top three, and look for details that match what you need: residential versus commercial jobs, insurance claim experience, and how the crew communicated during the work.
Insurance coverage for water damage depends heavily on the cause. Most homeowners policies cover sudden, accidental losses like a burst pipe, but exclude gradual leaks and require a separate endorsement for sewer or sump pump backups. For the specifics, see does homeowners insurance cover water damage and the Insurance Information Institute’s overview of standard homeowners coverage.
Running through this checklist takes fifteen minutes and saves you from a much longer headache later. If you’d rather skip the research and start with a company that already clears every item on it, request a water damage assessment from HHI Restoration and get a written scope before any work begins.
About HHI Restoration
HHI Restoration is an IICRC Certified Firm (CSLB license #960721) serving Orange, CA and the surrounding Orange County cities since 2004. The company’s technicians hold IICRC WRT, ASD, AMRT, and FSRT credentials along with EPA Lead-Safe certification, and HHI handles water damage restoration, water cleanup, sewage cleanup, mold remediation, fire and smoke damage restoration, storm damage restoration, reconstruction, general contracting, emergency board-up and tarping, asbestos abatement, and lead paint abatement across the region.
Need help now? Call HHI Restoration at (714) 209-7719.
Video Transcript
If water’s pooling in your home right now, you don’t have time to compare five companies. Here’s exactly what to check first. Start with the license. California requires an active CSLB contractor’s license for any real water damage repair work. Look up the license number yourself on the CSLB website. It takes thirty seconds and confirms the company is legitimate. Next, ask about IICRC certification. Technicians should hold WRT and ASD credentials, trained on the official water restoration standard. Water damage doesn’t wait for business hours. Mold can start growing within 24 to 48 hours, so true 24/7 response matters. If the water source is still active, stop it first. Shut off the valve or call a plumber before anyone starts drying. Once it’s safe, your restoration contractor should document everything: moisture readings, photos, and equipment logs your insurance adjuster will need. Before signing anything, get a written scope of work and ask to see the company’s own liability insurance certificate. Check real reviews, not just star ratings. Look for experience with insurance claims and clear communication throughout the job. HHI Restoration has served Orange since 2004, fully licensed, IICRC certified, and available 24/7. Call HHI Restoration at (714) 209-7719 for a free estimate.