Rainbow International of Corona

What They Do

Water DamageMoldMold TestingFire and SmokeBiohazardStormOdorContents

• Fire damage cleanup & repair
• Mold inspection
• Plumbing
• Remodeling
• Water damage-related cleanup & repair
• Water damage-related mold removal
• Air Duct Cleaning
• Appliance Failure
• Appliance Repair
• Board Up & Tarp Over Services
• Carpet And Upholstery Cleaning
• Catastrophe Response
• Content Cleaning
• Disaster Recovery
• Disaster Restoration
• Document Restoration
• Emergency Preparedness Planning
• Emergency Response Services
• Emergency Restoration
• Fire And Water Damage Restoration
• Fire Mitigation
• Fire Safety
• Full Service Reconstruction
• Hard Surface Cleaning
• Home Maintenance
• Home Repairs
• Maid Service
• Mold Damage Cleanup

In Their Own Words

Has your property fallen into disrepair? Was your home or commercial space damaged by a natural disaster? Do you need a crime scene or toxic materials cleanup? Whatever the reason that you might need property cleanup and restoration, the experts at Rainbow International® of Corona are ready to help residents in Corona and all Riverside County. Our team has all the proper qualifications to handle efficient, safe property cleanup and damage repair. Our skilled professionals remediate and dispose of the worst messes in the aftermath of everything from a flood to a drug lab explosion.We will rush to your home, office building, housing development, business location, factory, lab or other property.

Written by the business on its public profile. We have not verified these claims.

Before You Call Rainbow International of Corona

1. Do you take moisture readings every day and will you give me the drying log?
2. Are your technicians certified in water damage restoration?
3. Where do you think the moisture is coming from, and who fixes it?
4. Will you set up containment and negative air, and how will you protect the rest of the home?
5. Do you also do remediation? If so, who checks your work?

Ask for a 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 restoration crew.

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.