Fuel Cost Recovery Just Changed – And Construction Should Be Paying Attention

The Fair Work Commission has just made a significant move in response to fuel volatility — and its implications go well beyond the transport sector.

Under the Road Transport Contractual Chain Order – Fuel Cost Recovery – 2026, parties across the road transport supply chain are now required to adjust rates to ensure recovery of increased fuel costs.

Notably:

• Adjustments must occur at least fortnightly
• The obligation flows through the entire contractual chain
• Recovery can be achieved via rate adjustments, fuel levies, or direct reimbursement
• Existing “rise and fall” mechanisms can satisfy the obligation
• The Order is triggered by fuel cost increases linked to Middle East conflict and supply disruption

Why This Matters for Construction

While the Order applies directly to the road transport industry, its commercial impact will be felt immediately across construction projects.

1. Cost Pass-Through Is Now Mandated (in Transport)

Transport providers now have a regulated right — and obligation — to recover fuel increases.

That means:

• Haulage costs will rise
• Supplier pricing will adjust
• Builders will see immediate upstream cost pressure

2. Fixed Price Contracts Will Be Tested — Again

Most construction contracts do not contain equivalent mandatory cost recovery mechanisms.

So we now have a disconnect:

• Transport contractors must be paid increased fuel costs
• Builders may not be entitled to recover those same increases

That gap will land squarely in project margins — or become the subject of claims.

3. Expect a Shift in Variation and Claim Behaviour

Builders and suppliers will increasingly:

• rely on variation pathways tied to transport or methodology changes
• push rise and fall arguments (where available)
• escalate commercial negotiations earlier

Even where strict legal entitlement is weak, the practical pressure to deal with these costs will increase.

4. Procurement Models Are Now Out of Sync with Market Reality

This Order reinforces a broader point:

The market is moving back to dynamic cost environments — but many contracts remain static.

Where downstream supply chains are legally entitled to adjust pricing, but head contracts are not:

• risk allocation becomes misaligned
• disputes become more likely
• project performance is put at risk

The Bigger Shift

This is more than a transport issue.

It is an example of regulatory intervention forcing cost risk to move through a supply chain — in real time.

Construction principals should be asking:

• Are we exposed to mandated cost pass-throughs in our supply chain?
• Do our contracts allow us to respond to those increases?
• Are our procurement models still fit-for-purpose in a volatile cost environment?

Final Thought

Fuel cost volatility is no longer just a commercial issue — it is now, at least in part, a regulated one.

And once cost recovery becomes embedded at one level of the supply chain, it rarely stops there.

The question is not whether these costs will reach construction projects — but how well your contracts are set up to deal with them when they do.