News & Insights

What is a Construction Change Directive: How to manage one

  • Jessica McCaig


What is a Construction Change Directive?

A Construction Change Directive is a formal instruction from the project owner (or their representative, such as the architect or contract administrator) that directs the contractor to proceed with a change in the work
before the parties agree on the cost or schedule impact.

It’s essentially a way to keep the project moving when there isn’t time, or agreement, to finalise a change order.

Most commonly, CCDs are used when:

  • There’s an urgent need to make a change
  • The owner wants to avoid delaying progress
  • Negotiations on cost or time are ongoing, but action is required immediately

It’s important to note that a CCD is not a suggestion or a request, it’s a binding instruction under the contract. Contractors are typically obligated to proceed with the work, but they’re also entitled to a fair
adjustment in cost and time once those terms are agreed upon.

Change Directive vs. Change Order: What’s the Difference?

While they sound similar, CCDs and Change Orders are fundamentally different in how and when they’re used.

Change Order Construction Change Directive
Agreement All parties agree on scope, cost, and time before the work begins Only the owner/architect initiates; no agreement yet on cost or time
Timing Issued before the change is implemented Issued when the change must proceed immediately
Risk Lower, since everything is agreed upfront Higher, especially for the contractor, since terms are unsettled

The Risks of a CCD — and Why Documentation is Critical

The primary risk with a CCD lies in the uncertainty. Contractors are being told to proceed without a settled price, which can lead to:

  • Disagreements on the valuation of work
  • Delays in payment
  • Disputes over scope and responsibility
  • Potential schedule overruns

To protect yourself and keep the project on track, documentation becomes your best defence. Treat every CCD like a contract-in-progress, one that needs a clear record of what was done, when, how, and at what cost.

Best Practices for Managing Construction Change Directives

If you’re issued a CCD, these are the steps to take immediately:

1. Get it in writing

Never act on a verbal directive. Request a formal CCD issued through the contract administrator and make sure it clearly outlines the change in scope.

2. Clarify the scope of work

The more specific, the better. Confirm what work is being instructed, where it applies, and any assumptions or exclusions. If you receive vague instructions, push for clarity before starting.

3. Track time, labour, and materials daily

Don’t wait until the end of the job to pull together costs. Keep daily records of labour hours, equipment usage, materials used, and any subcontractor activity related to the CCD.

4. Use photos and field documentation

Site photos with timestamps are a powerful way to back up your records. Track progress visually and make sure every update is logged and dated.

5. Submit change documentation promptly

Once the work is underway, submit cost breakdowns and requests for time extensions as soon as possible. The longer you wait, the harder it gets to agree on a fair valuation.

Contractual Considerations

In most standard construction contracts (e.g., JCT or NEC), CCDs are a recognised mechanism. However, they come with specific conditions:

  • Contractors are usually required to proceed with the work, even without agreement
  • Adjustments to the contract sum and time must be assessed fairly once details are finalised
  • Failing to keep accurate records can significantly limit your ability to claim compensation

Make sure your contract administrator or legal team reviews the CCD clauses in your contract so you’re clear on your rights and obligations before one is issued.

Final Thoughts: Stay in Control of the Unknown

Construction Change Directives are sometimes unavoidable; they’re part of the reality of fast-moving projects. But while they offer a way to keep things moving, they also shift risk onto the contractor if not managed carefully.

With the right systems in place, solid documentation, timely communication, and real-time tracking, you can stay in control, recover fair costs, and keep trust with the project team intact.

Visibuild makes managing CCDs and site instructions easier.

Capture photos, track changes, and generate reports that help you get paid for the work you do, even when plans change.

FREQUENTLY ASKED QUESTIONS

Construction Change Directives Explained

What is a Construction Change Directive (CCD)?

A CCD is a formal instruction from the owner (or their rep) to proceed with a change in the work before the cost or time impact is agreed upon. It’s used to avoid delays when urgent changes are needed.

How is a CCD different from a Change Order?

A Change Order is agreed by all parties before work begins. A CCD is issued unilaterally and work starts right away, with pricing and timing sorted out later.

Do I have to follow a CCD as a contractor?

Yes — most contracts require you to proceed with the work once a valid CCD is issued, but you’re entitled to a fair adjustment in cost and time afterwards.

What should I do when I receive a CCD?

Get it in writing, clarify the scope, track all labour and materials daily, take photos, and submit documentation early to support your cost and time claims.

Are CCDs covered in JCT and NEC contracts?

Yes — both contract types include mechanisms for change directives, though terminology and procedures differ slightly. Always check the specific wording in your contract.