Put your own numbers in. Read what they imply.
No account, no card. Every calculator shows its result on the page. The email is asked for only when you want the PDF. Under twelve inputs each. Every result has a permalink you can send to a colleague.
Pre-GMP Readiness Score
A score out of 100 with a band, from six weighted sub scores: design completeness, contingency adequacy, allowance basis, schedule realism, buyout coverage and scope definition. The weakest line is named first, in plain words.
Contingency Runway
The month the contractor's contingency runs out at the current burn rate, how many months of construction follow it, and the burn ratio: points of contingency drawn per point of work built. Same projection function as the product.
Six tools, each computing live.
Every card opens a working calculator. Your figures in, a result and a branded report out. Free, no account needed to start.
Rank your exposures by dollar impact, run a Monte Carlo simulation, and see the exact percentile your contingency actually covers, with a branded report to print.
Open the tool Score out of 100Pre-GMP Readiness ScoreSix plain questions on price, allowances, contingency, schedule, interfaces and clarifications. Score how ready your GMP package is to sign.
Open the tool The patternCost Influence CurveSee where the project sits on the cost influence curve, and how much power over cost you still have before the window closes.
Open the tool By causeChange Order ExposureOpen items by cause classification. Output: owner cost and contractor cost, split, with the unclassified value shown in the flag color.
Open the tool Your rates, not oursEscalation and Market RiskUnbought packages by US region with the escalation rate you enter. Output: exposure on the unbought scope against the escalation allowance carried.
Open the tool Critical pathSchedule Risk versus FloatCritical path activities, float in days, monthly general conditions. Output: how many activities carry zero float and what a month of delay costs under the contract.
Open the toolQuestions owners ask
Do I have to enter an email to see the result?
No. Every calculator shows its result on the page. The email is asked for only if you want the three page PDF.
Where do the benchmarks come from?
There are none presented as ours. Where an industry pattern is referenced it is labeled as a recognized industry pattern. Every figure on the result is computed from the inputs you typed.
Is the result stored?
The inputs and the result are stored anonymously so the calculators can be improved. No personal data is kept unless you ask for the PDF.
Run it on the real ledger.
The calculators take typed inputs. The product takes the registers. Thirty minutes on a call shows the difference.