Practitioner tools, free to use.
The same disciplines we run for client portfolios, packaged into tools any contracts team can use - because the contractors who protect their entitlements today are the clients who call us for the hard problems tomorrow.
Every day of delay has a price.
LD Exposure Estimator
Enter your contract price, LD rate, cap, and dates - see the exposure accruing day by day, when the cap is hit, and what every day of EOT is worth in money.
Open the estimator
Retention is your money.
Retention Release Calculator
Enter your contract price, retention rate and limit - see what is being withheld, the point at which no further deduction is permitted, and when each half falls due.
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Would your claim survive scrutiny?
Claim Readiness Score
Twelve questions across notices, records, programme, and quantum - a scored verdict on whether your claim would survive scrutiny, and what to fix first.
Take the assessment
Three formulas. One delay.
Head Office Overhead Calculator
Enter the contract sum, dates and company accounts. See what Hudson, Emden and Eichleay each say your unabsorbed head office overhead is worth, side by side.
Open the calculator
Indexation is arithmetic. Get it right.
Price Adjustment Calculator
Enter the valuation, the fixed coefficient and up to six cost elements with base and current indices. See Pn, the adjusted amount and what each element contributed.
Open the calculator
Late money has a price.
Late Payment Interest Calculator
Enter the amount unpaid, the date for payment and the date paid. See the FIDIC 14.8 financing charges, compounded monthly, with a month-by-month schedule for your next Statement.
Open the calculatorIn the Workshop
One more on the bench.
Want something else prioritised? Tell us in the form below - the most-requested tool ships first.
Notice Letter Drafter
Structured prompts that turn your event details into a contractually compliant notice skeleton - clause references included.
Why free?
These tools automate the calendar. The judgement - notices drafted, claims substantiated, positions protected - is what our practitioners do.
Learn the topic behind the tools
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Want the discipline behind the tools?
One conversation is usually enough to see whether your contract administration is protecting your entitlements - or quietly leaking them.
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