Commercial 2 min read Reviewed Sept 2026

CVR

Also known as: Cost value reconciliation

A CVR compares the cost incurred on a project against the value earned, to show whether the job is actually making the margin expected.

The short answer
  • A comparison of cost incurred against value earned on a project.
  • It shows the real margin, not the one in the tender.
  • Usually produced monthly by the commercial team.

A CVR, or cost value reconciliation, compares the cost incurred on a project against the value earned, to establish what margin the job is actually making rather than what it was supposed to make at tender.

It is normally produced monthly by the commercial team, aligned to the valuation cycle, and it is the single most important number a contractor has about a live project.

What it puts side by side

Cost is everything the project has consumed: labour, materials, plant, subcontractor accounts, preliminaries. Including cost committed but not yet invoiced, which is the part most often missed.

Value is what has been earned under the contract for the work completed, whether or not it has been certified or paid. Measured work, agreed variations, and any element of claim considered recoverable.

The difference, once accruals are properly reflected, is the margin. Comparing that against the tender margin tells you whether the job is behaving as expected.

Where CVRs mislead

Optimistic value. Variations instructed but not agreed, and claims submitted but not accepted, are the usual culprits. Both might be recovered in full. Neither is certain. Carrying them at full value produces a margin that looks healthy until final account, when it disappears.

Late cost. Cost is committed on site, weeks before the invoice reaches the office. A CVR that only counts what has been invoiced will show a healthy position on a job that has already spent the money. Committed cost has to be captured when it is committed, not when it is billed.

Ignoring retention. Value earned is not cash received, and treating it as such overstates what has actually been collected.

Why timing matters more than precision

The value of a CVR is entirely in how early it tells you something. A report showing margin erosion in month four gives you options: re-sequence, renegotiate, tighten the variation process, price the change properly. The same information in month ten tells you what happened.

A great many contractors run a commercial position that is genuinely a month or more behind, because it is assembled by hand from a purchase ledger, a subcontractor spreadsheet and somebody’s recollection of what was ordered.

The fix is to capture cost against the project as it is committed, so the reconciliation is a reading of the record rather than a reconstruction of it. That is what Sync’s cost tracking and financial reporting are built for.

Common questions

How often should a CVR be produced?

Monthly is standard, aligned to the valuation cycle. More frequently than that and the numbers move too little to be meaningful. Less frequently and problems have a quarter to develop before anyone sees them, by which point the options for recovering the position have narrowed considerably.

What is the difference between cost and value?

Cost is what the project has consumed: labour, materials, plant, subcontractors, preliminaries. Value is what has been earned under the contract for the work done, whether or not it has been certified or paid. The gap between them, adjusted for accruals, is the margin.

Why do CVRs flatter the position?

Usually by including value for variations that have been instructed but not agreed, or claims that have been submitted but not accepted. Both may eventually be recovered, and neither is certain. Carrying them at full value produces a margin that quietly evaporates at final account.

What causes margin erosion between reports?

Cost arriving that nobody logged. Subcontractor invoices for work already valued, plant left on hire past its need, materials ordered against a variation that was never priced. The common factor is cost committed on site and recorded in the office weeks later.

Keep the paperwork where the work is

Sync keeps your health and safety records against the projects they belong to, with review dates tracked, so the current version is there when someone asks for it.