First Onsite is a leading commercial disaster restoration and reconstruction company serving all 50 U.S. states and Canada. We specialize in water damage restoration, fire and smoke damage, mold remediation, and full property reconstruction for healthcare, education, retail, and more. Available 24/7, 365 days a year, our teams respond fast to minimize downtime and business interruption. With 110+ locations across North America, we combine local response with national resources at any scale. Contact us today at 800.622.6433 to build your pre-loss plan or get emergency help now.
Details
Requires appointmentNot available
Online appointmentsNot available
Onsite servicesAvailable
On-site parkingAvailable
Wheelchair accessible entranceAvailable
Location
Certified by FIRST ONSITE Property Restoration • Jul 05, 2026
Certified by FIRST ONSITE Property Restoration • Jul 05, 2026
MondayOpen 24 Hours
TuesdayOpen 24 Hours
WednesdayOpen 24 Hours
ThursdayOpen 24 Hours
FridayOpen 24 Hours
SaturdayOpen 24 Hours
SundayOpen 24 Hours
Reviews
4.5
24 reviews
5 stars
19
4 stars
2
3 stars
1
2 stars0
1 star
2
TR
Todd Wheeler (RC)
Jun 15, 2026
5.0
First Onsite has consistently delivered great service to Royal Court.
LS
Lori Ann Shimabukuro
Jun 12, 2026
5.0
Dee and Andrew and the team are awesome! Always responsive and helpful!
GD
Gaylord Dowson
Jun 6, 2026
5.0
Professional service.
Quick assessment and clean up of damaged ceiling.
JS
Jill Sims
May 15, 2026
5.0
They were so responsive and helpful during the recent Kona lows. I was on a trip with my kids and everyone I called had wait times of a week or more. They were able to come out right away and they were wonderful to work with. Highly recommend!
TM
Tracy Malmos
Apr 28, 2026
5.0
First Onsite has been a reliable partner and great to work with, especially during more challenging situations. Dee Carrillo, Chris Mendoza, and team have been responsive and proactive in supporting our mixed-use community, providing services ranging from water emergency response and drying/mitigation to follow-up repairs. They consistently maintain clear and professional communication, and their full-service capabilities and emergency availability make them a dependable resource for our property.
Frequently Asked Questions About FIRST ONSITE Property Restoration
How Can I Contact First Onsite in Waipahu, Oahu for Restoration Services?
For immediate assistance with restoration services in Waipahu, Oahu call First Onsite at +1.808.346.7344. Our team is available 24/7 to address your emergency restoration needs, including water damage, fire and smoke damage restoration, and more. We're here to provide support to get your property back to normal as quickly as possible.
How Do Oahu’s Weather Conditions Affect the Need for Restoration Services?
Oahu’s weather conditions, including heavy rainfall, high humidity, and the occasional storm, can significantly increase the need for professional home restoration services. These weather patterns often lead to common issues such as water damage, fire damage, and mold growth. First Onsite offers comprehensive services to combat these challenges, including water damage restoration, mold remediation, and fire and smoke damage restoration.
Our experience ensures that your property remains protected and quickly restored, no matter what the weather Oahu brings.
Can First Onsite assist with hurricane preparedness in Oahu, Hawaii?
Absolutely! First Onsite provides comprehensive hurricane preparedness services to help you protect your property on Oahu from storm damage. Our teams offer customized guidance on securing your property, developing emergency response plans, and implementing preventive measures to reduce risks. Partner with us to enhance your preparedness and ensure a swift recovery in the event of a hurricane.
What types of property restoration services does FIRST ONSITE Property Restoration offer in Waipahu, Oahu?
FIRST ONSITE provides a wide range of restoration services in Waipahu, Oahu, including water damage restoration, fire and smoke damage restoration, mold remediation, and reconstruction services for both residential and commercial properties.
How can I contact FIRST ONSITE Property Restoration in Waipahu for emergency restoration services?
You can reach FIRST ONSITE in Waipahu for 24/7 emergency restoration services by calling +1.808.346.7344. The team is available around the clock to respond quickly to your restoration needs.
What are the hours of operation for FIRST ONSITE Property Restoration in Waipahu?
FIRST ONSITE offers emergency response services 24 hours a day, 7 days a week, 365 days a year. The administration office is closed during evenings and weekends, but emergency services remain available at all times.
How does Oahu's climate affect the need for restoration services?
Oahu's heavy rainfall, high humidity, and occasional storms increase risks such as water damage, mold growth, and fire damage. FIRST ONSITE offers specialized restoration services to address these common weather-related damages effectively.
Does FIRST ONSITE provide restoration services beyond Oahu in Hawaii?
Yes, FIRST ONSITE extends its restoration and recovery services to other Hawaiian islands including Maui and Kauai, providing comprehensive support for water damage, fire restoration, and mold remediation.
Is FIRST ONSITE experienced in working with various industries?
Yes, FIRST ONSITE provides property restoration and disaster recovery services tailored to multiple industries such as healthcare, education, retail, residential, government, and industrial sectors in Oahu.
What should I do if I experience water damage on my property in Honolulu?
Immediately contact FIRST ONSITE at +1.808.346.7344 for 24/7 emergency water damage restoration services. Prompt action helps minimize damage, and their experienced team will swiftly begin the recovery process.
What nearby businesses are located around FIRST ONSITE in Waipahu that customers might find useful?
Nearby businesses include American Retail Supply for office and business supplies, M-Tek Auto Care and Kammie's Auto Services for automotive repairs, and Hawaii Kaikaku Judo Club for sports fitness enthusiasts. These can provide convenient services before or after your restoration consultation.
Are there any health-related facilities near FIRST ONSITE in Waipahu for families?
Yes, nearby health facilities include Wee Wellness Center and Wee Pediatrics, both providing pediatric and holistic doctor services. These centers can be valuable options for families visiting the area or dealing with post-restoration health needs.
What leisure and security services can be found near FIRST ONSITE in Waipahu?
Nearby, you can find Elite Fire Services Inc for fire protection, Alliance Jiu-Jitsu Hawaii gym for martial arts and fitness, and Integrated Security Technologies for home security solutions. These places offer opportunities to enhance your property's safety and maintain personal well-being.
Brand Certified Facts from FIRST ONSITE Property Restoration
This information is certified by FIRST ONSITE Property Restoration and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources
Certified July 05, 2026Yext Knowledge Graph
Address
Categories
Geo coordinates
Legal business name
Hours of operation
Phone number
Official website
Syndication Network
Approved business data is pushed to 100+ publishers, including: