Excelsior Restoration Inc.

What They Do

Water DamageMoldFire and Smoke

• Fire damage cleanup & repair
• Flooring
• Painting
• Plumbing
• Remodeling
• Roofing
• Water damage-related cleanup & repair
• Water damage-related mold removal
• Construction Repair
• Room Additions
• Structural Damage

In Their Own Words

Excelsior Restoration, Inc. has served the Southern California community for over 20 years. As a leading giant in the construction industry, we specialize in fire restoration. Since 1988, Excelsior Restoration, Inc. has been dedicated to integrity and quality based construction. We don't cut corners, we build them. ​​ Excelsior Restoration, Inc. specializes in fire restoration, consulting, estimating, expert testifying in construction defect cases, new construction and room additions. Our portfolio includes industrial, commercial and residential projects. Regardless of the size of the project, we are steadfastly committed to satisfying each and everyone of our clients. Excelsior Restoration prides itself on quality, and professionalism.

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

Before You Call Excelsior Restoration Inc.

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. How will you deal with smoke odor inside wall cavities and the HVAC ducts?

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 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.
• DIY friendlyWasher, Dishwasher, Fridge and Toilet Supply Line LeaksHow washer hoses, dishwasher lines, ice maker tubing and toilet supply lines fail, how to clean up each kind of leak, and how to replace a line yourself.