TunnelIQ replaces the whiteboards, Excel trackers and Teams channels tier-one projects use to run the Last Planner System. One coherent platform for constraint management, weekly planning, pull planning, TBM ops, near-miss and a claims-grade audit trail — built by people who ran the jobs.
134 API endpoints, 33 data models, 5 publication-quality PDF reports, a PPTX deck generator, an A3 PDF exporter, and a full audit trail. Built for real tunnelling work, not retrofitted from generic construction software.
Aging thresholds, cluster detection across 30-day windows, cascade impact, crew-days at risk, critical-path tagging. When the same category appears three times in a zone, the board suggests an A3.
Everyone in the room contributes from their own screen. Commitment validity scored in real time. Minutes PDF generates on close-out — no one writes them up after the fact.
Per-machine dashboard. NOA criteria verified before mode change. Cutterhead interventions with wear measurements. Advance-rate alerts. Shift report ingestion — CSV, Excel, and scanned PDF via Claude extraction.
Seven-section structured template auto-populated from cluster data. Optional Claude-drafted root-cause and countermeasures — explicit drafts, edited by the actual problem-solver. A3 PDF exports in landscape.
Five severities, thirteen categories, auto-assigned close-out targets — critical in 3 days, near-miss in 30. Investigator workflow. Lessons library for cross-project publication.
Define takt per repetitive activity — ring build, pour, blast. Log each cycle. Rolling variance. Miss-reason taxonomy. Sigma statistics. The kind of detail that makes commercial reviews tractable.
Work continuity, start/finish reliability, constraint burden, rework and flow efficiency — combined into one 0-100 score that trends weekly. Computed from TIMWOODS waste entries, not stubbed.
Daily Readiness before pre-start. Daily Huddle contribution. Quick-capture observations with photo and voice. Shift Handover for TBM supervisors. Forty-eight-dp minimum tap targets, +30% type, warm amber palette for night shift. Works offline, syncs when the radio comes back.
Full-screen dashboard for the site meeting room projector — Health, Constraints, Lookahead, TBM, HSE, Recognition, Observations on a 25-second cycle. Shared situational awareness replaces the status meeting before it.
Recurring cluster, PPC decline, near-term blockers, failure concentration, flow improvement, near-miss overdue, takt drift, kaizen stuck. At maturity L0–1, plain English prompts. At L2+, the Lean vocabulary the team already speaks. The layer offers — it never blocks.
Define a milestone, TunnelIQ walks the predecessor graph backward, flags gaps in days, surfaces which constraints are blocking which activity. When dates slip, you pull back from the milestone — not forward from today. Subcontractor PPC digest per organisation.
6-week planner view. Activities from programme, sequenced on the predecessor graph. Make-ready blockers surfaced per activity.
Crew × week grid. Draft commitments scored for validity (owner named, prerequisites clear). Promoted to confirmed for the week.
Meeting Mode on the projector. Live sync across all attendees' screens. Minutes PDF generated on close-out.
10-minute work-package huddle. Yesterday / today / blocker. Blocked commitments auto-create observations on the constraint board.
Committed vs delivered. PPC + CQI computed. Coaching triggers fire. Weekly Performance PDF regenerated from live data.
When a commitment moves, a near-miss escalates, a NOA criterion flips amber, or a rule fires — it's captured in the audit log with actor, before, after, and cryptographically chained to the previous entry.
On day 720 of a megaproject, when the EOT submission is being built or the variation is being defended, the audit log is the evidence. Not reconstructed after the fact. Generated as you work.
The site-pilot mode runs free off a 64 MB portable bundle. One Windows laptop, phones on the same Wi-Fi, real data, claims-grade audit trail from day one. If it doesn't earn its keep by week four, you walk away owing nothing.
A superintendent can prove value at site level before anyone talks to procurement. Zero onboarding fee, zero software licence, no cloud access required. TunnelIQ runs from a USB stick on a Windows laptop, phones connect over the site Wi-Fi. Commercial conversation comes after the pilot, not before it.
Not a product pitch. A conversation about where the whiteboard is failing, where the Excel collation is eating the planner's week, and which heading would trial cleanest. We take it from there.