MEP plan review and coordination checks
Equipment schedules, coordination omissions, and code references across mechanical, electrical, and plumbing, surfaced for your review.
Start a free review →MEP review is a coordination problem: schedules that don't match the plan, equipment that appears in one place and not another. PlanFlag checks the connections between schedule, plan, and code.
MEP spans mechanical, electrical, and plumbing. The electrical scope (panel schedules, one-lines, and NEC checks) has its own detailed page: electrical plan review.
What PlanFlag checks on an MEP set
- Equipment schedules vs. plan callouts: every scheduled tag reconciled against where it appears on the plans.
- Coordination omissions: equipment, connections, or services present in one discipline and missing in a dependent one.
- Schedule completeness & arithmetic: required fields present and numerically consistent.
- Code-reference checks: items checked against the applicable mechanical, electrical, plumbing, and fire-protection codes (e.g., IMC, NEC, IPC/UPC, NFPA).
An equipment tag appears on the mechanical schedule but cannot be located on the corresponding plan sheet: a coordination gap to confirm.
Illustrative example: always verify against your own set.
Three tiers of depth
Essential runs a single best-in-class pass for a fast, affordable first read. Professional adds a reasoning pass that weighs findings against each other and drops false positives. Flagship layers cross-sheet reasoning, table/schedule analysis, and visual verification on top: the deepest coverage for high-stakes sets. The same findings get a deeper verdict as you move up; depth means coverage, not more noise.
Where the engineer stays in control
PlanFlag surfaces candidate findings for a licensed professional to evaluate. It does not perform engineering, and it does not seal, stamp, or approve anything. The engineer of record remains solely responsible for the design, and the reviewing professional remains responsible for every decision to act, or not act, on a finding. A clean or short report is not evidence that a set is complete or compliant; it describes only what was assessed.
The goal is the disciplined review a good reviewer already does: "here is what should be on this sheet, let me find it, and let me investigate the unexpected," run consistently and fast, with receipts.
Put it on your next set
Upload a plan set and get a prioritized, severity-ranked report in minutes, then verify every finding with your own judgment.
Start a free review