Provider profile
FIRST ONSITE Property
Provider snapshot
What this listing says
Oklahoma City commercial property managers and multi-family owners who need a single restoration partner with national-scale resources for water, fire, and mold damage.
Best for
- Oklahoma City and Edmond property managers dealing with water, fire, or mold damage who want a restoration company with national resources behind it.
- Commercial property owners in healthcare, education, or multi-family housing who need a single vendor for mitigation, remediation, and full reconstruction.
- Insurance adjusters and brokers looking for a restoration partner that documents all phases and works directly with claim processing.
- Property owners facing a large or complex loss where the local crew needs backup from a national network to scale quickly.
About this company
First Onsite is a national restoration company with 110+ offices across North America, and their Oklahoma City branch operates out of Edmond. This is not a local shop. It is a corporate operation owned by FirstService Corporation, a publicly traded Canadian property services company. The OKC office handles water damage, fire and smoke damage, mold remediation, reconstruction, and contents restoration for both residential and commercial clients across industries including healthcare, education, hospitality, and industrial.
What stands out is their scale and commercial focus. They offer pre-loss partnership programs where they survey your property before anything goes wrong, so response is faster when it does. Their mold remediation page describes a process that includes containment with negative air pressure to prevent spread, and their technicians carry IICRC certifications. Their fire team uses HEPA and charcoal filters along with hydroxyl units for deodorization. They also run a contents restoration operation with pack-out, inventory tracking software, and climate-controlled storage.
The OKC office was formerly TriLink Restoration Services. Many of the older Google reviews reference TriLink by name, and the transition to the First Onsite brand happened as part of Interstate Restoration's consolidation under FirstService Corporation starting in 2019. Interstate itself was founded in San Antonio in 1998 and grew through acquisitions of regional restoration companies.
At 4.5 stars with 154 reviews, the rating is solid but not exceptional. The review volume is spread over many years, and a large number are text-free 5-star ratings. The reviews with substance are overwhelmingly positive, with zero negative reviews in the last 18 months.
Services
Service area
First Onsite's Oklahoma City branch operates from Edmond, OK and lists Oklahoma City and Tulsa as its service communities. The corporate headquarters is in Greenwood Village, CO, with 110+ offices across all 50 U.S. states and Canada. For Oklahoma specifically, this is the only listed office, so response times outside the OKC metro may vary.
Review consensus
Josh is the standout name in recent reviews. Michael Michel (2026) describes him as always available regardless of time or day and credits him with detailed daily reporting that makes project management easier. Hannah Porter (2025) echoes praise for Josh's customer service. In the TriLink era, Donnie Landeros received praise from at least six reviewers between 2018 and 2019 for his knowledge, courtesy, and follow-through. Alysse and Lori were praised for unpacking restored belongings over two days. Seneca was noted for courteous and quick water damage response. Stephanie Hernandez received multiple mentions for helpfulness. Reviewers consistently highlight fast response times, especially for water damage emergencies, and several mention the company saving flooring or drying homes quickly after heavy rains.
0 found across 154 total reviews at 4.5★. No one-star reviews found in the last 18 months. The absence of recent negatives across 154 total reviews at 4.5 stars is notable, though the older negatives that exist outside the 18-month window have been excluded from this assessment.
The review history tells a transition story. Pre-2020 reviews reference TriLink Restoration and specific staff like Donnie Landeros who built strong local relationships. Post-rebrand reviews are sparser but mention Josh as the current OKC point person. The gap suggests some relationship continuity was lost in the corporate transition, though the recent reviews indicate the local team is performing well. A cluster of 5-star reviews from March 2017 appears connected to a Tim Tebow Night to Shine charity event that TriLink sponsored, which accounts for some of the text-free volume.
Josh (account representative — praised for responsiveness, daily reporting, availability). Donnie Landeros (restoration representative, TriLink era — praised by multiple reviewers for knowledge, courtesy, professionalism). Alysse (contents team — praised for careful unpacking). Lori (contents team — praised for careful unpacking). Seneca (field technician — praised for courteous water damage response). John Conti (account manager, TriLink era — referenced in fire damage review). Stephanie Hernandez (staff — praised for helpfulness at facility event). Erin (field team — mentioned in group job). Ashley (field team — mentioned in group job).
If you need mold remediation or water damage work in Oklahoma City, ask for Josh and confirm he will be your point of contact throughout the project. The national infrastructure means they can scale for large jobs, but make sure you understand who your local project manager is and how after-hours communication works through the corporate call center.
Keep in mind
- This is a national corporate operation, not a locally owned business. Your project manager may change if there is staff turnover, and corporate priorities may differ from a local owner-operator.
- The administration office is closed on evenings and weekends. Emergency response is available 24/7 through a national call center, but you will not reach the local Edmond team directly after hours.
- Many of the 154 Google reviews are text-free 5-star ratings, which inflates the count without adding detail. The reviews with actual text are positive, but the signal-to-noise ratio is low.
- The website claims to service Oklahoma City and Tulsa, but the OKC office is the only listed Oklahoma location. Confirm response times for jobs outside the metro area.