P&ID revalidation
A better way to revalidate P&IDs
A proven, digital-first way to revalidate your P&IDs against real field conditions, better than manually walking every line in the field. Delivered in your CAD format, to your standards.
20+ years digitizing P&IDs
Your P&IDs aren't connected to reality.
The industry's best solution: send operators or contractors into the field to walk down every line from scratch.
Their redlines are just squiggles on paper. When it's time to update the CAD, all you can do is trust the squiggles.
There's a better way.
A better way
Your P&IDs, connected to reality.
Linked to the plant.
Every valve, asset, and line on your P&ID points to where it actually sits, in one place your whole team can see.
Found once.
Once a valve, asset, or line is found, nobody hunts and pecks for it again.
Proof, not squiggles.
Every redline is pinned in 3D with the photo behind it. Your reviewers and CAD team check it instead of trusting it.
Deliverables
What you get
The standard
Updated CAD drawings: MOC redlines made to your site's CAD standards, in your CAD format. Everyone delivers this.
What Ei adds
Ei Everywhere for your whole plant.
A 3D portal for turnarounds, projects, PSM, and plant-wide use.
Everything pinned.
A fully tagged P&ID, every asset linked to its spot in 3D, down to the hand valve.
Pipes traced.
Every line segmented in the point cloud, ready to map to inspection circuits.
Revalidated asset list.
Exception reporting to check against SAP and clean up master data.
Registered 3D laser scans
of the unit.
Digital RFI process.
Every question and answer tracked in one place, not in email.
Integrity checks
that flag missing off-page connectors and sheets.
Delivers Ei Everywhere
Captured for the PHA. Used for everything after.
Turnaround planning.
Plan jobs in 3D with fewer field walks.
Isolation and LOTO.
Build packages across P&IDs, tied to real valve locations.
MOC and PSSR walkdowns.
Digital punchlists on iPads, online or offline.
Keep it current.
We fold your MOCs into the same P&ID set, so the next revalidation starts from data.
FAQ
Questions we get
Have a question about your unit?
Send us your P&ID count and PHA date. We'll walk you through scope and timing.
Talk to an expertFor most of the unit, yes. Anything we can't confirm in 3D, and every major change, still gets a field check. The difference: our crew isn't fumbling around the unit looking for it. Ei Everywhere on an iPad, online or offline, takes them straight to it.
Yes. We work from scans by other vendors or your own team. Send us what you have, and we'll tell you if it's good enough to revalidate from.
Yes. Our in-house CAD team meets with your drafting department at kickoff to align on standards and symbology, then checks drawings in and out your way. While we're in there, we can also standardize your symbology, convert to Smart P&IDs, or split crowded drawings into cleaner sheets.
Typically 1 to 4 months for a turnkey project, depending on size and scope.
Related services
Check our other services.
Still need help?
Talk to an Expert.
Have an upcoming PHA or need to fix your as-built problem? Our experts are passionate about solving your challenges and sharing industry best practices.
