QScope

Construction Act 1996

Every payment date counted from your contract, not ours

You confirm the four periods once, from your own contract, and QScope counts every notice and final date from them. It does not guess them, and it will not issue a certificate until you have. Miss a pay-less notice and the sum applied for becomes the sum due, so the deadline that costs most is the one nobody counted.

  • JCT SBC and DB, JCT IC and MW, NEC3 and NEC4, and the Scheme
  • Weekends and England and Wales bank holidays excluded automatically
  • Bespoke payment period supported where the contract sets its own

30 days free, no card.

Payment
Statutory dates, JCT SBC/DB
Due date15 Aug 2026
Last date for payment notice due + 520 Aug 2026
Last date for a pay-less notice final - 524 Aug 2026
Final date for payment due + 1429 Aug 2026
Scheme applies instead17 and 7 days
NEC3 or NEC414 and 7 days

Enter the due date once. QScope returns the whole sequence and recalculates it if the due date moves.

Four dates, from one due date

The Housing Grants, Construction and Regeneration Act 1996 sets the payment timetable, and the contract form sets the day counts within it.

Get the form wrong and every date after it is wrong. Enter the due date once. QScope returns the whole sequence and recalculates it if the due date moves.

Payment

Miss the pay-less notice and the application is the debt

The sanction in the Act is not a fine.

  • Pay-less deadline counted back from the final date for payment
  • Warning raised while a notice can still be issued
  • The sum applied for shown against the sum you valued
Payment
Pay-less position, PC-04
Sum applied for£16,400.00
Sum you valued£14,031.00
Last date for a pay-less notice24 Aug 2026
Days remaining4

If no pay-less notice is issued by 24 Aug 2026, the sum due becomes £16,400.00, the amount applied for, and not the £14,031.00 you valued.

All projects

Every live project on one screen

A single job is easy to keep in your head.

  • Sorted by what is closest, not by project name
  • Overdue shown separately from approaching
  • Counts the days as of today, every time you open it
All projects
Payment deadlines
ProjectDateStatus
11 Essex Road, pay-less24 Aug4 days
Mill Lane, payment notice21 AugOverdue
Corn Exchange, final date2 Sep13 days
Bridge Works, pay-less9 Sep20 days

The project list carries a deadline panel that sorts by urgency, so the job in trouble reaches you rather than waiting to be found.

See it running before you sign up

Client Valuations

The dates belong on the certificate that carries them

A payment notice under section 110A has to state the sum due and the basis for it.

  • Statutory statement printed on the certificate
  • Due date, final date for payment and pay-less deadline on the face
  • Your practice name and logo, never QScope branding
Client Valuations
Interim certificate PC-04
This period, exc VAT£24,180.00
Less retention at 5%(£1,209.00)
Due this certificate, exc VAT£14,031.00

The sum considered due at the payment due date of 15 Aug 2026 is £14,031.00. The basis on which it is calculated is the valuation above.

Retention

The other date that costs money

The pay-less deadline is the date that costs money this month.

  • Half the retention released at practical completion
  • Balance released at the end of the rectification period
  • Release date warned on the project list, sorted by urgency
Retention
Position at PC-04
Rate now
5.0%
Held
£4,205
Release
7 Sep 27
Practical completion7 Sep 2026
Rate before PC5.0%
Rate after PC2.5%
Rectification period12 months

QScope counts the release from the practical completion date and the rectification period, and warns on the project list as it approaches, the same way it warns on payment deadlines.

Payment

FIDIC and international projects, counted the same way

Outside the UK the timetable comes from the contract, not a payments Act.

  • FIDIC Statement, IPC and payment dates in calendar days
  • Gulf projects on the FIDIC default of 28 and 56 days from the Statement
  • FIDIC counted in calendar days, straight through weekends and bank holidays
Payment
FIDIC interim payment, IPC-04
Statement received15 Aug 2026
IPC issued stmt + 2812 Sep 2026
Payment due stmt + 5610 Oct 2026
Gross this Statement£2,450,000
Less retention at 10%(£245,000)
Net certified£2,205,000

Calendar days, not working days. FIDIC has no pay-less notice; the 28 and 56 day periods are the 1999 Red Book defaults and are editable for the Particular Conditions.

Who it is for

The same four dates, four different desks

You are applying

You start the clock with the application

You send the application and the clock starts. If the payment notice is late or missing, the sum you applied for becomes the sum that falls due.

Applying for payment
the same measurement

You are certifying

Your notices are what the Act reads

You issue the notices, and the dates on them are the ones the Construction Act holds you to. A missed pay-less deadline is not an argument you can win.

Certifying payment

You are doing both

You count the dates with nobody checking

You send the application yourself and count the same four dates, with nobody to remind you which notice has to leave this week.

Doing both yourself

You are reporting

You lend against dates that must hold

You confirm the drawdown timetable against the contractual payment dates, so the facility releases against dates that will actually hold.

Recommending a drawdown

The client, the architect and the tenderer are not on this list. They are the people you let in on a link: they see the one document you sent them, answer it, and that answer is written into the record. No account, no licence, no charge, on every plan.

FAQs

The questions this page raises most often, answered without a sales pitch at the end.

JCT SBC and Design and Build, JCT Intermediate and Minor Works, NEC3 and NEC4 ECC, and the Scheme for Construction Contracts. Each carries its own day counts for the final date for payment and the pay-less notice.

Yes. The calculation excludes weekends and England and Wales bank holidays, which is where hand counting usually goes wrong, particularly around Easter and the August bank holiday.

Enter it in the project settings and QScope uses your figure instead of the default for the contract form. The pay-less deadline is then counted back from your final date for payment.

Yes. Select the FIDIC contract form and QScope dates the Interim Payment Certificate at the Statement date plus 28 days and payment at the Statement date plus 56 days, counted in calendar days on the 1999 Red Book defaults. There is no payment notice or pay-less notice under FIDIC, and the periods are editable for the Particular Conditions.

From your own contract. QScope does not assert them: you confirm the four periods once, and every date is counted from those. The standard positions for JCT, NEC and the Scheme are shown beside the fields as information, never filled in for you. FIDIC is counted in calendar days, straight through weekends and bank holidays.

No. QScope calculates dates from the figures and contract form you enter. It does not check that the form you selected is the one that actually applies, and the notices you issue remain your professional responsibility.

From the blog

The part nobody teaches you, written down

Three pieces from the same corner of a contract as this page, answered at length and without a sales pitch at the end.

All 174 pieces

Keep reading

The three parts this page leans on

Every payment date counted from your contract, not ours

You confirm the four periods once, from your own contract, and QScope counts every notice and final date from them. It does not guess them, and it will not issue a certificate until you have. Miss a pay-less notice and the sum applied for becomes the sum due, so the deadline that costs most is the one nobody counted.

30 days free, no card.

Rather ask first? Write to help@qscope.co.uk and you will get a reply within one working day, Monday to Friday.