AirTrunk MEL1

Key facts

Owner / operator

AirTrunk

Location

Derrimut, Victoria (VIC)

Stage

Operational / expansion

Operational – expansion

Capacity (as published)

185 MW

Expected start

—

Expected completion

—

Investment value

—

Builder / head contractor

BUILT

As published: BUILT (earlier phase; reinforcing steel supplier names Builder: Built, Contractor: Delta Group)

Named contractors by trade

Electrical

• SKS Technologies – ~A$120m of MEL1 works completed, per SKS

Mechanical

• Total Insulation – mechanical insulation & metal sheathing of prefabricated chiller systems
• D&E Air Conditioning – mechanical services: Shell K & L (A$19m, builder CYP, 2024); Phase 5B/I210/G110/Shell H & J (A$4m, builder Schneider, 2026); SPU fit-out (A$2m, builder Kapitol Group, 2023)
• Quadrant Mechanical Services – D&C mechanical services for ATMEL-1 with engineering partner ecoMECH (construction manager FDC)

Civil

• Delta Group – civil, demolition, piling, bulk & detailed earthworks, crane base and landscaping across 7 packages (builder Built)

As published: SKS Technologies (~A$120m of MEL1 works completed, per SKS); Wire Industries – ~400t reinforcing steel (Apr–Jun 2020); Total Insulation – mechanical insulation & metal sheathing of prefabricated chiller systems

Named suppliers

• Wire Industries – ~400t reinforcing steel (Apr–Jun 2020)

Tender / procurement status

—

Notes

—

Sources

Available to members — become a member

Last updated

2026-11-14