Water damage restoration service in San Mateo, CA
Water Damage Champ
4.9 from 13 public reviews
1 N Amphlett Blvd # D, San Mateo, CA 94401
Water Damage Champ does water damage restoration, mold remediation and mold inspection and testing in San Mateo, CA, rated 4.9 out of 5 across 13 public reviews, and it lists itself as open 24 hours.
What They Do
Water DamageMoldMold TestingFire and SmokeSewage
- Water damage-related cleanup & repair
- Carpet cleaning
- Fire damage cleanup & repair
- Flood cleanup
- Flood restoration
- Flooring
- Mold cleaning
- Mold damage restoration
- Mold inspection
- Mold mitigation
- Mold remediation
- Painting
- Plumbing
- Remodeling
- Roofing
- Sewage cleanup
- Water damage-related mold removal
- Water damage-related pest control
- Water removal
In Their Own Words
Water Damage Champ has been serving local homeowners and commercial properties for fire and water damage restoration services. Water Damage Champ provides 24/7 emergency assistance and repairs water damage caused by floods and heavy rains, sump pump floods and failures, broken or burst water pipes, sewage backups, overflowing tubs or toilets, and appliance and roof leaks. Its IICRC-certified technicians design a treatment plan and use industry standard equipment for the cleanup process which includes moisture detection, structural and content drying, water removal, and humidity control.
Written by the business on its public profile. We have not verified these claims.
Before You Call Water Damage Champ
- Do you take moisture readings every day and will you give me the drying log?
- Are your technicians certified in water damage restoration?
- Where do you think the moisture is coming from, and who fixes it?
- Will you set up containment and negative air, and how will you protect the rest of the home?
- Do you also do remediation? If so, who checks your work?
Ask for the company’s California contractor license number and look it up with the Contractors State License Board. Also ask for proof of insurance and industry certification for the technicians doing the drying or mold work.
How Their Reviews Break Down
Counts from public listings as of September 23, 2026. A handful of reviews says less than a few hundred.
Read This While You Wait
- DIY with careWhat to Do in the First 24 Hours After Water DamageAn hour by hour plan for the first day after water damage. Make it safe, stop the source, document, remove water and start drying before mold can start.
- DIY with careSafe DIY Mold Cleanup for Areas Under 10 Square FeetA step by step method to clean up mold under 10 square feet safely, with the gear to buy, what to throw away, why bleach is not the default, and when to stop.
- Call a proMold Testing, When It Is Worth It and How to Read a Lab ReportWhen a mold test is worth paying for, which kind to ask for, why store kits mislead, and how to read spore counts, outdoor controls and a lab report yourself.
- Call a proThe First 48 Hours After a House FireWhat to do in the first two days after a house fire. Safe re-entry, utilities, insurance calls, securing the home, food, medicine and what never to clean.
Hours
| Monday | Open 24 hours |
|---|---|
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
| Sunday | Open 24 hours |
Location
Map data © OpenStreetMap contributors
Profile Facts
- Owner verified profile
- 140 photos on their public profile
- Website at waterdamagechamp.com
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