Rainbow International of Concord, CA

What They Do

Water DamageMoldMold TestingFire and SmokeAsbestosStormOdorContents

• Water damage-related cleanup & repair
• Carpet cleaning
• Fire damage cleanup & repair
• Flood cleanup
• Flood restoration
• Mold inspection
• Mold mitigation
• Mold remediation
• Water damage-related mold removal
• Water removal
• Tile, Grout & Hard Surface Cleaning
• Air Duct Cleaning
• Appliance Failure
• Board Up & Tarp Over Services
• Carpet And Upholstery Cleaning
• Carpet Cleaner
• Commercial Commercial
• Commercial Damage Restoration
• Content Pack Out
• Contents Cleaning
• Disaster Restoration
• Document Restoration
• Drywall Replacement
• Emergency Response
• Full Service Reconstruction
• Grout And Tile Cleaning
• Hard Surface Cleaning
• Home And Commercial Service

In Their Own Words

Property damage is stressful, and fast help matters. Rainbow International of Concord, CA provides professional restoration services as a trusted restoration company, helping homes and businesses recover from water damage, fire and smoke damage, mold, and other emergencies. We guide you through the process with clear communication, careful cleanup, and restoration work you can rely on. Proud to be a Neighborly company. Contact us to schedule an assessment.

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

Before You Call Rainbow International of Concord, CA

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.

They list no storefront. Ask where the business is based and whether the crew is their own.

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.