WE RESTORE LIVES!

Top Rated Restoration in Orange County, CA

Water, Fire and Mold Restoration -
Orange County & Los Angeles

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WATER DAMAGE CLEANUP


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FIRE DAMAGE RESTORATION


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DISASTER RESTORATION


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MOLD REMEDIATION


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SMOKE ODOR REMOVAL


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Water, Fire & Mold Damage Restoration Services in Irvine, CA

We are a family-owned, full-service general contractor proudly serving homeowners throughout Los Angeles and Orange County. For over 40 years, we’ve helped property owners recover and restore their homes after unexpected disasters, including water damage, fire damage, and mold-related issues. Our experienced team provides complete restoration, repair, and rebuilding services, guiding homeowners through every step of the process with clear communication and dependable workmanship. From emergency response to final reconstruction, we’re committed to restoring properties safely, efficiently, and with care you can trust.

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About Us

We specialize in professional insurance claims handling and provide 24/7 emergency response services  to help homeowners navigate unexpected property damage with confidence. Our qualified, experienced, and dedicated technicians work closely with insurance providers to ensure the claims process is handled accurately and efficiently.


Throughout every phase of the remediation and restoration project, we prioritize clear communication, keeping you informed on progress, timelines, and next steps. Our goal is to deliver exceptional customer service while restoring your property quickly, safely, and with minimal disruption.specialize in offering.

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Free Estimates

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On-Site Within 60 Minutes

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Licensed & Insured

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Preferred Vendor for Most Insurance Companies

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24/7 Emergency Services

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IICRC-Certified Technicians

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Comprehensive Restoration & Reconstruction Specialists

Many restoration companies claim to offer 24/7 emergency water damage cleanup, but few provide the full-service restoration homeowners and businesses truly need. Choosing the right team means working with professionals who manage every step of the process—from rapid water removal and structural drying to repairs and insurance coordination—so you’re never left dealing with costly surprises or unfinished work.



We handle the entire restoration process from start to finish.  From water extraction and moisture control to full reconstruction when needed, our certified teams are equipped to restore walls, floors, insulation, and structural components with precision and care. Whether the damage is minor or extensive, we deliver professional, reliable restoration services that return your property to pre-loss condition.handle the entire process from water removal and drying to full reconstruction when needed.

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Comprehensive Restoration & Reconstruction Specialists

There are a lot of restoration companies that offer 24/7 emergency water damage removal but that might be where their services end. Don't get left high and dry by a company that does not offer comprehensive services (which can lead to an insurance disaster). We will do the full water removal, drying, and if needed, reconstruction. If walls, floors, insulation or other areas of your home or business need to be rebuilt we have the teams to take care anything from roof to floor.

We also help with insurance claims to expedite getting your claim process and paid faster and work with most carriers that operate in California. Call us now for urgent water damage cleanup and restoration services. We're in Anaheim, San Juan Capistrano, Riverside, and other cities in Orange County, California.

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Faranak Herrera

Four black stars.

"We had a very complicated restoration project and the Restotech DKI team took great care of us. This was mostly due to Tony’s help. He was so professional and reasonable. And following his example, every subcontractor was also kind and professional. I would highly recommend their services for anyone interested in quality work with excellent expertise."

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Sadaf Manager

Four black stars.

"When I had water damage, I used DKI Restotech and they were so professional and punctual. They wrapped up my belongings neatly and stored them while they took care of the damage. This mess could have dragged out, and they immediately responded and put my mind at ease! Thanks guys!!! You were amazing. If you ever have water damage again and hoping you don’t, you should definitely call them."

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Henry Streek Martinez

Four black stars.

"I’m very happy with everyone at DKI Restotech. I mean where do I start? First off, Andy Esla and his drywall team went above and beyond to please us during our first and hopefully last slab leak. Andy and his drywall crew really helped lower our stress levels by doing all they could to make sure we were satisfied. Can’t forget Manuel Guardado. He was also a big help. Adolfo and his packing team were also amazing. I appreciate all of their hard work and honesty as well. If I could rate more than 5 stars. I would. I highly recommend this company to anyone dealing with home restoration / repairs. Thank you Restotech for taking care of us. We really appreciate all that you’ve done for us.

How Fire Damage Affects Your Duct System

Fire can cause serious damage to your duct system, affecting the overall safety and air quality of your property. Here are the key ways fire impacts your ducts:

  • Heat Damage: High temperatures weaken duct materials, causing leaks and cracks.
  • Soot Buildup: Soot sticks inside the ducts, reducing airflow and spreading pollutants.
  • Smoke Residue: Smoke leaves harmful particles inside that lower indoor air quality.
  • Odors: Unpleasant smoke odors get trapped inside and linger long after the fire is out.
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  • Contaminant Spread: Damaged ducts circulate toxic air, making breathing unsafe.
  • Hidden Damage: Some fire damage isn’t visible without a professional duct inspection.
  • Health Risks: Breathing in soot and smoke can cause respiratory problems and illnesses.
  • Reduced Efficiency: Dirty ducts make HVAC systems work harder and use more energy.