Validation quotes · by opportunity → persona → job → impact

Who says it, what it's worth, and proof they'll pay

Real, sourced quotes for the three owner-side wedges — claims/entitlement (1), FID red-team (2), and the design-feasibility gate (G) — organised by opportunity, then by the exact owner persona and the job they're doing, each with the pain sized in money and time. Contractor use cases are kept in mind but placed last, at the end. Every quote links to its source.

Grassroots — practitioner / community / customer Institutional — firm / body / owner / regulator
Owner-first prioritisation. Scored from the owner's seat on value × delivery confidence × low owner effort: lead with Opportunity 1 (claims-defence) and G (design-feasibility gate) — both high-value, buildable now, and running mostly on data the owner already holds. Opportunity 2 (FID red-team) is the highest-value prize but a harder first sale (needs the owner's own historical data, unwelcome message at the sanction gate) — the ideal second move. Contractor use cases are kept last.
Opportunity 1

Claims-defence & entitlement-recovery agent

Job to be done (owner-side): contractors claim up to us and routinely for ~2× what they settle for — so defend against inflated claims, catch where the contractor missed its own notice deadline, and rigorously pursue our own liquidated damages and back-charges, off a record we control. (The mirror-image contractor job — recovering under-claimed entitlement — sits in the contractors section at the end.)

~2×
contractors claim roughly double what they settle for (IPA)
33.4%
of the average contract budget ends in dispute (HKA)
$60.1M
average US dispute, ~12.5 months to resolve (Arcadis 2025)

Owner Contracts / Commercial Manager

defends against claims, recovers LDs & back-chargesOwner · target

Their job: assess incoming contractor claims fast, rebut the unsupported ones, and pursue the owner's own entitlements before deadlines lapse.

Institutional · IPA · the owner-side proof
The difference between the amount submitted for a claim versus the amount actually paid at settlement… is as much as half. … The owner too must ensure profitability of his project by defending unsupportable claims by a "low ball" contractor.

IPA (Independent Project Analysis) via National Academies · nationalacademies.org · & Long International · long-intl.com

Impact: contractors claim ~2× what they settle for. The owner's win is defending against that gap and recovering its own LDs/back-charges — quantified, unambiguously owner-side.

Institutional · claims advisory
What most projects lose to poor claims management is not a dispute they should have won, but entitlement they never assembled the evidence to claim.

Kairos, Construction Claims Management, 2026 · wearekairos.com

The core failure mode named exactly — money lost for want of evidence assembled in time. Cuts both ways: owners lose defensible positions the same way.

Institutional · practitioner training body
Failure to send notices in the correct form is one of the biggest mistakes that the parties to the FIDIC contracts make.

Institute of Construction Claims Practitioners, FIDIC notices webinar (8,145 views) · via lawinsider.com

Confirms the pain is procedural and universal — and cuts both ways: the agent flags where the contractor missed its deadline, handing the owner a defence.

Opportunity 2

FID red-team agent

Job to be done: before the board commits billions, pressure-test the budget and schedule against how comparable past projects actually turned out, and surface where the estimate is optimistic or the design under-defined — so we sanction on a realistic number, not a hopeful one.

~79%
average cost overrun vs initial budget (McKinsey, 532 projects)
59% / 23%
avg O&G overrun vs original / even after FID (EY)
0.5%
of megaprojects hit budget, time AND benefits (Flyvbjerg)

Cost Engineer / Estimator

builds the estimate, owns the contingencyOwner · target

Their job: produce an estimate that survives contact with reality — and defend the contingency.

Grassroots · project-management course material
All too often it is concluded by senior management that the contingency estimate itself must be wrong. Clearly, they reason, the planners have put in excessive contingencies by making pessimistic assumptions that the problems on the last project will happen again.

Penn State World Campus, Project Budgeting (MANGT 515) · psu.edu

The estimator's lived pain: realistic numbers stripped out as "pessimistic" — the bias Opportunity 2 makes defensible with data.

Institutional · NASA cost-analysis paper
Project planners and advocates often deliberately underestimate costs to help gain project approval… A better method is to base the estimate on the actual costs of a large group of similar projects.

NASA Technical Reports Server, Underestimation of Project Costs · ntrs.nasa.gov

Independently prescribes Opportunity 2's exact method (reference-class forecasting) as the cure.

Capital Projects Director / Investment Committee

accountable to the board for the FID promiseOwner · target

Their job: only sanction projects whose numbers will hold — protect portfolio value.

Institutional · McKinsey owner case
[The] capital-projects portfolio had yielded only minimal net present value, with more than half of its potential lost to underperformance… all shared a root cause — bias.

McKinsey, Don't cancel or coddle at-risk capital projects, 2025 · mckinsey.com

Director-level pain: bias at sanction quietly destroys half the value. Opportunity 2 attacks it head-on.

Institutional · MENA giga-project audit
Delays and budget overruns [are] plaguing the project… the new cost projected by the audit reaches $8.8 trillion, compared to the initial $500 billion.

NEOM internal audit, WSJ / Middle East Monitor, 2025 · middleeastmonitor.com

In-region, the most vivid proof that the number sanctioned at the start was catastrophically optimistic.

Institutional · willingness to pay · reference-class AI
nPlan's AI is already in use on more than $500 billion worth of live projects… The Transpennine Route Upgrade has gone further, contractualising the use of nPlan.

nPlan Series B, Oct 2025; Chevron Technology Ventures co-invested; customers incl. Bechtel · nplan.io

Owners pay for reference-class forecasting — to the point of writing it into contracts.

Opportunity G

Design-feasibility gate

Job to be done: on every design revision during FEED, check in minutes that it's compliant (vs the building code), within cost, and buildable — so scope errors are caught while they cost thousands, not the tens of millions they become in the field.

~5%
of project cost is rework on average (CII IR-153; 90th-pct 12.4%)
70–80%
of cost deviations trace to design, not execution
10× / 100×
cheaper to fix an error in design vs construction vs post-handover

Design / Engineering Manager (FEED)

owns the design-to-budget promise on the owner sideOwner · target

Their job: issue designs that are compliant, affordable and buildable — before they harden into rework.

Institutional · regulator building it (the demand signal)
A fully integrated digital system capable of issuing building permits automatically and without human intervention by reading submitted drawings and documents, verifying compliance with the Dubai Building Code.

Dubai Municipality, AI permit system (26-week rollout), 2026 · zawya.com

When the regulator automates the check, every developer must arrive pre-compliant — that is the demand for the owner-side version.

Grassroots · Gulf customer · quantified
We reduced our SBC compliance review cycle from 6 weeks to 3 days. The AI caught two fire environmental gaps that would have delayed our building permit by months.

Customer testimonial, WhiteHelmet (Saudi construction intelligence), 2026 · whitehelmet.sa

Impact: ~90% faster review (6 wks → 3 days) and a permit delay of "months" prevented — on the exact Saudi Building Code.

Grassroots · paying design-review user
What used to take us weeks is now done in days… Every coordination issue that Buildcheck caught saved us from expensive field modifications and potential delays.

Customer testimonial, Buildcheck (AI design review) · buildcheck.ai

Confirms the "catch it in design, not in the field" value from a paying user.

Project Director / Owner (giga-project)

carries the rework and delay on the P&LOwner · target

Their job: keep design-driven rework and permit delay off the critical path and the budget.

Institutional · independent ROI modelling
An RFI resolved at drawing stage costs $200 to $500 in review time; the same RFI resolved in the field costs $2,000 to $8,000… AI plan review investment creates a cost-avoidance ROI of 4:1 to 30:1.

Mirage Metrics, AI plan-review analysis, 2026 · miragemetrics.com

Impact framing a director understands: 4:1–30:1 return, plus 100% of MEP clashes caught vs 40–60% manual.

Impact sizing for an Aramco-scale owner (Opportunity G). On a $5bn giga-project, ~5% rework ≈ $250M, of which ~28% (~$70M) is design-caused; catching half of that early avoids ~$35M on a single project — before counting schedule/first-oil revenue. On a $20bn project the design-caused rework figure is ~$280M. A value-based price of 0.05–0.1% of project value ($2.5M–$5M on $5bn) is trivial against that. Sources: CII IR-153 via reworkcost.com; mycomply.net; helonic.com (1-10-100); tommasomariaricci.com.
Kept in mind · not the primary target

Contractors — the secondary use case

Why last, not gone: our focus is the owner (the Aramco of the world), who holds the strategic budget, the data, and the multi-year contract. But EPC contractors feel the same pains acutely, buy faster (quarters, not years) and per-project, and can be a useful early wedge or channel. The evidence below shows the appetite and willingness to pay on the contractor side — worth keeping warm.

Quantity Surveyor / Commercial Manager

measures work, prices variations, files claimsContractor

Their job: recover every legitimate variation and claim before the notice window closes (Opportunity 1, contractor side).

Grassroots · legal case widely shared among QS/PMs
Subcontractor's failure to strictly comply with [the] notice provision costs $200,000… "Please, please, please" — exactly what all those attorneys have been telling you for years.

JD Supra construction-practice roundup · jdsupra.com

Impact: one missed notice = $200,000 forfeited, on a single event.

EPC Project / Legal leadership

owns delivery margin and commercial riskContractor

Their job: protect margin and win rate by pricing risk accurately (Opportunity 1, contractor side) — and they already pay for it.

Institutional · Tier-1 contractor exec · willingness to pay
When you understand your risks upfront, you can be more competitive — you're not padding fees just to cover the unknowns.

Jeff Brannen, SVP & Chief Legal Officer, Balfour Beatty — on paying for AI contract intelligence; risk-review meetings cut 4 hrs → 2 hrs · trimble.com · documentcrunch.com

Impact: 50% less review time; a direct line from contract intelligence to win-rate and margin.

Grassroots · independent tool review · ROI logic
Every contractor has a story about a contract clause that cost them — and at $200/month, it pays for itself with a single caught risk.

Velocity AI Insights review of Document Crunch, 2026 · velocityaipartners.co

Payback: one caught clause vs $200/month — proof the contractor side already buys this category (Trimble acquired Document Crunch for $246.4M).

Honesty note on sources. Institutional quotes (blue) are the firmest evidence and should anchor external use. Grassroots slots (green) use verifiable practitioner, customer and community material with live links — raw Reddit/X threads on these pains exist but are largely walled off from indexing, so I did not paraphrase unverifiable posts. Two named gaps: (1) no on-record Aramco/ADNOC executive quote naming a claims, FID-estimating or design-feasibility tool specifically — owner-persona demand for G is inferred from the Dubai Municipality regulator move and the mandatory Saudi Building Code 2024 reset; (2) some vendor metrics (nPlan savings, WhiteHelmet/Buildcheck testimonials) are self-reported. Validate with primary interviews before external use.