Provider profile
Restorerz Emergency Services
Provider snapshot
What this listing says
Orange County and LA-area homeowners dealing with mold after water damage who want a multi-office restoration company with 24/7 dispatch and insurance coordination.
Best for
- Homeowners in Orange County or the greater LA area who need mold remediation tied to a recent water event and want one company to handle the full sequence from extraction through rebuild.
- Property owners who want a company with multiple local offices and 24/7 dispatch rather than a solo operator or franchise branch.
- Insurance-claim situations where the homeowner wants a restoration company that bills carriers directly and coordinates the paperwork.
- Commercial properties needing mold work alongside water damage restoration under a single contract.
- Homeowners who want post-remediation clearance testing handled in-house rather than scheduling a separate testing firm.
About this company
Restorerz Emergency Services runs a restoration operation out of Placentia, California, with six additional offices across Southern California, Las Vegas, and Columbus, Ohio. Mold remediation is one of three core services alongside water damage and fire damage restoration. They position themselves as a full-cycle shop: water extraction, drying, mold removal, and reconstruction all under one roof.
On the mold side, they use thermal imaging cameras to locate moisture sources, set up containment barriers with air filtration devices, and finish with HEPA vacuuming of salvageable materials. Their website describes a 7-step process that ends with a post-remediation clearance test documented to IICRC standards. They hold California contractor licenses #222857 and B-#1073223.
The company describes itself as family-owned and operated. They claim a 60-minute emergency response window and work directly with insurance carriers. Their website references IICRC certification for project managers.
A 5.0-star rating across 265 Google reviews is unusually high for a restoration company at this volume. Most companies this size sit between 4.5 and 4.8. The near-unanimous praise focuses on communication and thoroughness during inspections rather than speed alone.
Services
Service area
Headquartered in Placentia, California, with additional offices in Glendale, Van Nuys, Los Angeles, and Gardena (all CA), plus Las Vegas, Nevada and Hilliard, Ohio. In California, they list coverage across Los Angeles County and parts of Orange County, including Beverly Hills, Burbank, Pasadena, Santa Monica, Long Beach, Torrance, Woodland Hills, and Placentia. In Nevada, they cover Las Vegas, Henderson, and surrounding communities. In Ohio, they list Columbus and surrounding cities. The three-state footprint is unusually broad for a family-owned company.
Review consensus
Steven Nguyen appears in over a dozen reviews for his inspection work. Reviewers describe him as honest about scope, clear in his explanations, and willing to spend time walking homeowners through findings. Darien Davis (spelled variously as Darian, Darriwn) shows up in at least 14 reviews for his detail-oriented approach and ability to explain the scope of work without pressure. Roberto Barraza draws praise for responsiveness, including showing up on a Sunday. Multiple reviewers highlight that crews arrived on time or within the quoted window, explained the process before starting, and left the work area clean. Several reviews mention smooth insurance coordination as a deciding factor.
2 found across 265 total reviews at 5.0★. Sandy Hefner (May 2026) received a quote she described as 4.3 times more expensive than a competing restoration company for identical work. She acknowledged the representatives were friendly but called the pricing unjustifiable, writing that there is 'so much gouging in this industry.' The only other sub-4-star review is a 3-star from harvey chou (April 2026) who wrote a single sentence noting punctuality and a thorough evaluation but gave no explanation for the middling rating. Neither reviewer is a Local Guide, and both have minimal review histories.
The 0% owner response rate on negative reviews is notable for a company with a 5.0-star rating and active online presence. Most companies at this rating level respond to every negative review. The silence makes it harder for prospective customers to see how Restorerz handles pricing disputes. Separately, nine positive reviews contain no text at all, which is common but means the 5.0 rating rests partly on unexplained scores.
Steven Nguyen (inspector/project manager — consistently praised for thorough assessments and honest communication). Darien Davis (field representative — praised for detail, clarity, and no-pressure style). Roberto Barraza (field representative — praised for responsiveness and Sunday availability). Austin De Lira (technician — praised for quick response and explaining work plans). Tomas Candela (crew lead — praised for politeness and efficiency, especially with elderly clients). Hector Flores (technician — praised for cleanup quality and follow-up inspections). Enrique Perez (technician — praised for overall quality). Jesus (technician — praised for follow-up inspections and diligence). Gil (technician — praised for communication and helpfulness).
Restorerz earns its 5.0 rating mostly on communication and crew professionalism rather than speed claims. Ask for Steven Nguyen or Darien Davis if you want someone who will walk you through the scope before work begins. Get a competing quote before committing — the one pricing complaint in 265 reviews described a significant markup, and with no owner response to contextualize it, you should verify their pricing against the market yourself.
Keep in mind
- Restorerz does both mold testing and mold remediation. This is a conflict of interest: the company deciding you have a mold problem is the same company that gets paid to fix it. Consider getting an independent mold test before or after their work.
- One reviewer received a quote 4.3 times higher than a competitor for the same scope of work. Get at least two other estimates before signing, especially for larger jobs.
- The service area claims span three states and dozens of cities. If you are outside the LA basin or Las Vegas metro, confirm actual crew availability and response times for your specific location.
- The company did not respond to either of its two recent negative reviews. This means you cannot gauge how they handle disputes from public evidence alone.
- Their website references IICRC certification but does not name which specific technicians hold which certifications. The mold remediation page does not specify what antimicrobial products or air sampling methods they use.