Construction Change Directive (CCD)

Definition — what it is

A construction change directive is a written order, signed by the owner and typically the architect, directing the contractor to proceed with a change in the work before the parties have agreed on the adjustment to the contract sum or time. It exists to solve a specific problem: the work cannot wait for negotiation, but the price is not settled, so the owner uses its unilateral authority under the contract to direct performance while reserving the pricing dispute for later. A CCD is not a bilateral change order and does not represent agreement on cost — under standard forms such as AIA A201, it is the owner's instrument, and the contractor is generally obligated to proceed even while disputing the amount. When the parties later agree on price and time, the CCD is superseded by an executed change order; until then, the changed work is usually performed and paid on a documented cost basis.

Also known as: Change Directive, Field Directive, Directive to Proceed, Interim Directive, CCD

Why it matters — what it protects

The CCD is the mechanism that prevents a pricing disagreement from stopping the job. Without it, a change the parties cannot agree on would either halt the work or force the contractor to proceed with no authorization at all. The CCD gives the owner a contractual way to keep production moving while explicitly deferring the money question, which is why it appears precisely at the moments of highest tension between schedule pressure and cost uncertainty.

It shifts how the changed work is measured and paid. Because price is not agreed, work under a CCD is typically performed on a cost basis — actual labor, material, and equipment plus a defined markup — which makes contemporaneous cost tracking essential. A contractor performing CCD work without rigorous daily cost records is unable to substantiate what it is owed, and the eventual reconciliation collapses into a dispute over numbers nobody captured.

It carries real risk on both sides that the standard change order does not. The owner risks directing work whose cost turns out higher than expected with limited ability to cap it; the contractor risks performing significant scope on a promise that the price reconciliation will be fair, while its actual recovery depends on records it must maintain in real time. The CCD is powerful precisely because it decouples authorization from agreement, and that decoupling is where both parties are exposed.

It preserves the schedule and entitlement position when a change is genuinely disputed. Proceeding under a CCD, rather than on an unexecuted COR, gives the contractor documented authorization to perform and a contractual basis to be paid, while keeping the time and cost questions open. It is the safer path when the owner needs the work now but the parties are still far apart on value, and using it correctly is a mark of a mature change-management practice.

Lifecycle — how it moves

1. Impasse or urgency

   A change is needed but the parties cannot agree on price or time, or the work is too urgent to wait for a negotiated change order. The owner elects to direct the work rather than lose schedule.

2. Directive issued

   The owner, usually with the architect, issues the CCD describing the change and directing the contractor to proceed. It states the basis for pricing — cost plus a defined markup, or a proposed adjustment the contractor may dispute — and the reservation that the final adjustment is not yet agreed.

3. Contractor acknowledgment

   The contractor acknowledges the directive and, critically, states its position on cost and time even while proceeding. Silence risks being read as agreement with any amount the owner proposed in the CCD.

4. Performance with cost tracking

   The changed work is performed while the contractor maintains contemporaneous, segregated cost records — labor hours by worker, material tickets, equipment time — because payment will be substantiated by actual cost, not by an agreed lump sum.

5. Interim payment

   The contractor bills the documented cost of CCD work on its pay applications as the work proceeds, so it is not financing significant directed scope indefinitely. The owner reviews the cost records rather than a fixed price.

6. Cost reconciliation

   As the scope of the directed work becomes known, the parties reconcile the actual and reasonable cost, the markup, and the time impact. The contractor's contemporaneous records are the entire basis of this negotiation.

7. Conversion to change order

   Once price and time are agreed, an executed owner change order supersedes the CCD, fixing the adjustment to the contract sum and time and releasing the change. The CCD ceases to be the operative document.

8. Dispute path if unresolved

   If the parties cannot reconcile, the disputed amount proceeds through the contract's dispute-resolution process, carrying the CCD, the acknowledgment, and the contemporaneous cost records as the evidentiary foundation of a claim.

Anatomy — the data it carries

CCD number

Unique identifier linking the directive to the change event, the disputed COR, and the eventual change order that supersedes it.

Description of directed change

The precise work the contractor is ordered to perform. Its clarity governs what cost is recoverable when the parties reconcile.

Basis for adjustment

How the change will be priced — actual cost plus a defined markup, unit prices, or a proposed amount subject to dispute. The rule that governs the reconciliation.

Owner and architect signatures

The signatures that give the directive its unilateral authority. Unlike a change order, the contractor's signature is not required to make it effective.

Contractor acknowledgment and position

The contractor's confirmation it will proceed and its stated position on cost and time. Failing to state a position risks accepting the owner's proposed number by default.

Markup percentages

The overhead and profit allowed on the directed work, often the contract's standard change markup with different caps for self-performed and subcontracted cost.

Cost-tracking requirement

The obligation to segregate and document actual cost of the directed work daily. The single most important operational field, because payment depends on it.

Schedule impact reservation

The open question of time impact, expressly reserved for later determination. Directed work still affects the schedule even before the extension is quantified.

Interim billing reference

How and when the documented cost of directed work is billed pending reconciliation, so the contractor is not financing the scope indefinitely.

Reservation of rights

The explicit statement that final cost and time are not agreed and that both parties preserve their positions pending reconciliation or dispute resolution.

Linked records

The disputed COR, the change event, daily cost records, and the superseding change order — the chain that substantiates the eventual settlement or claim.

Status

Issued, in performance, in reconciliation, superseded by change order, or in dispute — the state that tells everyone whether the money question is still open.

Failure modes — how it breaks

Proceeding without contemporaneous cost records

The contractor performs directed work but fails to segregate the labor, material, and equipment cost daily. When reconciliation comes, it cannot substantiate what it spent, and the recovery collapses to whatever it can prove — usually far less than the actual cost.

Acknowledging without stating a position

The contractor proceeds without objecting to the owner's proposed number in the CCD. Silence is later argued as acceptance of that amount, converting what should have been an open price into a de facto agreed one at the owner's figure.

CCD used as a permanent workaround

Directed work is performed under a CCD that is never reconciled or converted to a change order. The disputed amount ages, the contract sum never formally adjusts, and the contractor carries a large unresolved receivable with no closing mechanism.

Scope of the directive creeps

The directed work expands beyond what the CCD described, blurring the line between the directive and additional unauthorized work. The reconciliation then argues over which costs the CCD actually covered.

Time impact never reserved or quantified

The parties reconcile cost but never address the schedule effect of the directed work. The contractor absorbs the delay the directive caused because the time question was allowed to lapse while everyone focused on dollars.

Interim billing never pursued

The contractor performs months of directed work but never bills the documented cost pending reconciliation, financing the owner's directed scope out of its own cash and worsening its position if the deal later sours.

Metrics — how it is measured

Open CCD value

Total documented cost of directed work not yet reconciled into an executed change order. The measure of at-risk, formally unsettled scope.

Cost-record completeness

Share of CCD work backed by contemporaneous, segregated daily cost records. The determinant of how much of the actual cost is recoverable.

Time-to-reconciliation

Days from CCD issuance to the superseding change order. Long durations mean large receivables age unresolved and disputes harden.

Reconciled-to-actual ratio

Settled amount as a share of documented actual cost plus markup. Reveals how much of substantiated cost the contractor actually recovers.

Interim billing coverage

Share of documented CCD cost billed on pay applications while directed work is in progress. Measures whether the contractor is financing directed scope.

Position-stated rate

Share of CCDs where the contractor formally stated its cost and time position on acknowledgment. A control against accepting the owner's number by silence.

Conversion rate to change order

Share of CCDs ultimately superseded by an executed change order rather than left open or pushed to dispute. Measures whether directives get closed out.

The AI shift — what actually changes

Conversational

The CCD record becomes interrogable. You ask which directives are still open and unreconciled, which lack a stated contractor position, and where documented cost is running ahead of what has been billed — each answer tied to the directive and the daily cost records, so aging directives and unbilled directed work stop being surprises at reconciliation.

Generative

From a disputed change and the daily cost records, a model drafts the contractor's acknowledgment with an explicit cost and time position, assembles the contemporaneous cost substantiation into a reconciliation package, and drafts the position letter reserving rights — so the contractor proceeds under the directive with its record already built rather than reconstructed after the fact.

Orchestrated

The CCD stops being a loose directive. The directed scope is tied to segregated cost codes so daily labor, material, and equipment records accumulate against it automatically, interim billing is prompted as cost accrues, the time reservation is tracked, and on settlement the superseding change order and the schedule of values update together.

Autonomous

The routine motion runs inside guardrails: directed work is tracked against segregated cost codes, cost-record completeness is monitored, interim billing is surfaced as cost accrues, and unreconciled CCDs are escalated. Humans always state the contractor's cost and time position, approve the reconciliation, and decide whether to convert to a change order or push a disputed amount to formal resolution.

Prompts — put it to work

Tool-agnostic and copy-ready. Adapt the specifics — thresholds, contract windows, cost codes — to your own project before you run them.

Conversational — You want to know how much directed work is unreconciled and whether your records will support recovery.

Review our open construction change directives. For each, give me the CCD number, the directed scope, the documented cost to date, whether we stated a cost and time position on acknowledgment, how much of the documented cost we have billed on pay applications, and how long it has been open without a superseding change order. Flag any CCD where our contemporaneous cost records are incomplete, where we never stated a position, or where documented cost materially exceeds what we have billed. Rank by dollars at risk and tell me the total open, unreconciled value.

What good output looks like: A ranked view of open directives with record-completeness, position-stated, and unbilled-cost gaps called out — the difference between directed work we can substantiate and directed work we cannot.

Follow-ups:

• Which CCDs have record gaps that will cost us recovery, and what is missing?
• Draft the interim billing for directed work we have performed but not billed.
• Which of these should we push to reconciliation now before the records go cold?

Generative — The owner just issued a CCD and you need to proceed while protecting your position.

The owner issued a CCD directing us to proceed with rerouting the level-2 storm line around an unforeseen utility conflict, priced on actual cost plus our contract markup of 10 percent overhead and 5 percent profit, with time reserved. Draft our acknowledgment: confirm we will proceed as directed, state our preliminary cost and time position explicitly so silence is not read as agreement, set out the cost-tracking approach we will use to substantiate actual cost, note that we will bill documented cost on interim pay applications pending reconciliation, and reserve our rights on both the final amount and the schedule impact. Keep it firm and professional, not adversarial.

What good output looks like: A directive acknowledgment that commits to proceed while stating a cost and time position, defining the cost-tracking basis, and reserving rights — so the record supporting recovery is built from day one.

Follow-ups:

• Set up the segregated cost codes and daily record format we will need to substantiate this.
• Draft the reservation language so it clearly keeps the time extension open.
• What is the strongest way to state our position without conceding a number?

Orchestrated — You are ready to reconcile a CCD and need the substantiation assembled from the cost records.

We are reconciling CCD 7 for the storm-line reroute. Assemble the substantiation from our records: total the segregated labor hours by trade and rate, the material tickets, and the equipment time charged to the directive's cost codes; apply the contract markup of 10 percent overhead and 5 percent profit per the CCD; compare the documented cost to what we have already billed on interim pay applications; and quantify the schedule impact from the daily reports covering the directed work. Return a reconciliation package tying every cost to its source record, with the markup applied correctly and the time impact supported, and flag any cost that lacks contemporaneous backing.

What good output looks like: A reconciliation package with actual cost totaled from segregated records, markup applied per the CCD, time impact supported from daily reports, and every figure traced to a source — with weakly supported costs flagged before the owner finds them.

Follow-ups:

• Draft the superseding change order from this reconciliation.
• Which costs are weakly supported and likely to be challenged?
• What time extension do the daily reports support, and how do I present it?

Autonomous — Standing policy for running directed work so it is always recoverable and never lingers.

Operate our CCD handling continuously under these rules. When a CCD is issued, set up segregated cost codes for the directed work and ensure daily labor, material, and equipment records accumulate against them; monitor cost-record completeness and flag any directed work being performed without contemporaneous backing. Surface interim billing as documented cost accrues so we never finance directed scope beyond one billing cycle. Track how long each CCD stays open without a superseding change order and escalate any unreconciled past 45 days. Never state our cost or time position, never approve a reconciliation, and never convert a CCD to a change order or push a disputed amount to formal dispute without my decision. Give me an exception queue and the total open unreconciled value, not the whole log.

What good output looks like: A running process where cost tracking, interim billing prompts, and aging escalation happen automatically, while stating our position, approving reconciliations, and converting or disputing stay with a human.

Follow-ups:

• Show open CCDs, their record completeness, and what you escalated this week.
• Which directed work is running unbilled beyond one cycle?
• What is our total unreconciled directed-work exposure right now?

Get the full Construction AI Prompt Catalog — every prompt in the library in one document.

Maturity — locate yourself honestly

0. Level 0 — Verbal go-ahead

   Directed work proceeds on a verbal instruction with no formal directive and no segregated cost tracking. Recovery depends on memory and reconstruction, and disputes are common.

1. Level 1 — Documented directive

   CCDs are issued in writing and logged. Cost tracking exists but is inconsistent, and interim billing and reconciliation happen ad hoc.

2. Level 2 — Linked cost tracking

   Directed work is tied to segregated cost codes, contemporaneous records accumulate against it, interim billing is routine, and CCDs are tracked to their superseding change orders.

3. Level 3 — Assisted

   Acknowledgment positions and reconciliation packages are drafted from cost records, record completeness is monitored, and unbilled or aging directives are surfaced for action.

4. Level 4 — Operated

   Cost tracking, interim billing prompts, and aging escalation run unattended inside guardrails, while humans state positions, approve reconciliations, and decide conversion or dispute.

Common questions

Does a contractor have to proceed under a construction change directive it disagrees with?

Generally yes, on the price. Under standard forms such as AIA A201, a CCD is the owner's unilateral instrument and the contractor is obligated to proceed with the directed work even while disputing the adjustment to the contract sum. What the contractor should not do is stay silent — it must proceed while expressly stating its cost and time position and reserving its rights, so that performing the work is not later read as accepting the owner's proposed amount.

How is work under a CCD paid if the price is not agreed?

Usually on a cost basis: actual and reasonable labor, material, and equipment cost plus the contract's defined markup, billed on interim pay applications as the work proceeds. This is why contemporaneous, segregated cost records are essential — the contractor's recovery is only as good as its documentation, and directed work performed without daily cost tracking cannot be fully substantiated when the parties reconcile.

What is the difference between a CCD and a change order?

A change order is bilateral and represents agreement on price and time; a CCD is unilateral, issued by the owner, and directs the work before price and time are agreed. A CCD keeps the work moving during a pricing dispute and is meant to be temporary — once the parties reconcile actual cost and time, an executed change order supersedes it. A CCD left open and unreconciled indefinitely is a sign of a change-management breakdown.

What is the biggest risk in performing CCD work?

Performing significant directed scope without the records to substantiate its cost, and without stating a position. If the daily labor, material, and equipment are not segregated and documented as the work happens, the reconciliation becomes a fight over numbers nobody captured, and the contractor recovers far less than it spent. Discipline in real-time cost tracking is what turns a CCD from an exposure into a recoverable, well-supported change.