For Reliability & MRO Teams
Accurate Facility Data for Maintenance, Inspection, and Asset Management
Reliability and MRO work depends on knowing what’s actually installed — the exact configuration, the current as-built state, the dimensions that matter for the next maintenance window. When that information lives in legacy drawings that haven’t been updated in years, the gap between record and reality becomes a maintenance liability.
OnSite3D provides engineering-grade facility documentation that keeps pace with how your assets actually look — not how they looked when they were first built.
Maintenance Planning Built on Outdated Records Is a Risk You're Managing, Not Eliminating
Most reliability and maintenance teams know the feeling: you pull the drawings for a maintenance scope, and the configuration in the field doesn’t match. The nozzle is in a different position. The valve was replaced with a different model. The insulation changes the clearances.
At best, that gap costs time during the maintenance window. At worst, it drives a fabrication rework, an extended outage, or an inspection finding that could have been caught in planning.
OnSite3D closes that gap by capturing actual field conditions with engineering-grade accuracy — and maintaining that record over time.
Current, Verified Facility Data — At the Level of Detail That Matters
As-Built Capture & Digital Twin
High-accuracy 3D laser scanning of existing facility conditions — vessels, rotating equipment, piping, structural, nozzles, and valve configurations. Results hosted on WebShare and accessible to your maintenance and inspection teams. When the next maintenance scope comes up, the current as-built is already there.
MRO Fabrication from Verified Data
When maintenance requires replacement spools, modified piping, or new tie-ins, OnSite3D fabricates from verified scan data — not legacy drawings. ABSA AQP certified. Laser QA on every piece. Parts that fit the first time, without a field modification cycle.
Facility Documentation & Asset Tagging
We help reliability teams build and maintain structured digital facility records — tagged equipment, documented configurations, change tracking across maintenance cycles. The scan becomes the living record of the facility.
Periodic Re-Scanning & Change Tracking
For facilities under ongoing maintenance programs, OnSite3D provides periodic re-scanning that captures changes as they occur — turnaround modifications, equipment replacements, piping changes — keeping the digital record current between capital project cycles.
83 sites
Under active OnSite3D asset program (midstream)
94.36%
Spool in-tolerance on laser QA
48 hrs
Planning estimate turnaround
98%
Off-site prefabrication achieved
75–80%
Proposal award rate
ABSA AQP
Certified — CS, SS, Monel, Inconel
What OS3D Delivers
3D Laser Scanning
Engineering-grade existing conditions capture — vessels, piping, rotating equipment, nozzle configurations.
As-Built & Digital Twin
WebShare-hosted facility model — current, accurate, accessible to maintenance and inspection teams.
Scan-to-Fabrication
MRO replacement spools and tie-in packages fabricated from verified scan data — fits the first time.
Brownfield Engineering & MRO
Engineering coordination for maintenance modifications, retrofit planning, and tie-in packages.
Facility-Wide Asset Programs
Recurring scan and documentation programs that keep facility records current across maintenance cycles.
Turnaround & STO Support
Pre-TA conditions capture, in-TA dimensional support, post-TA as-built to close the maintenance record.
The Maintenance Record You Can Actually Trust
Conditions Captured to Engineering Tolerance
OnSite3D uses high-accuracy laser scanners designed for industrial facility documentation. The point cloud is accurate enough to drive fabrication, which means it’s accurate enough to drive maintenance planning.
Data That Stays Current
A scan taken once is a snapshot. OnSite3D’s asset programs use periodic re-scanning and change tracking to keep facility records current across maintenance and turnaround cycles — so the record reflects the facility as it is, not as it was.
Fabrication That Eliminates Field Modification
When maintenance requires new spools or piping modifications, OnSite3D fabricates from the verified scan. ABSA AQP certified. Laser QA before delivery. Parts that fit in the maintenance window, not parts that need to be modified in the field.
One Vendor for Documentation and Fabrication
OnSite3D provides the as-built capture and the fabrication from that data. One scope, one accountability, one standard across both deliverables.
Tell Us What You're Maintaining
Send us the facility, the maintenance scope, and what you’re working from. We’ll come back within 48 hours with a planning estimate — what we’d scan, what we’d document, and what we’d fabricate.
No commitment. No generic proposal. A real answer for your reliability and MRO program.