Saraji Workshop Upgrade: Cladding
BHP Mitsubishi Alliance · Saraji Mine, Dysart
Issued 15 Dec 2025 · closes 6 Feb 2026 · valid 90 days · Dylan Fraser
Price, ex GST
$2,470,624
Cost build-up
$2,008,131
Margin
$462,493 19%
Markup applied
27%
on the cost build-up
QClad
Roofing · Cladding · Acoustics
Tender
T-2025-0092
Valid 90 days from 15 Dec 2025
To
BHP Mitsubishi Alliance
Warren Idle, Contracts Lead, Saraji
warren.idle@bhp.com
ABN 33 096 412 752
Project
Saraji Workshop Upgrade: Cladding
Saraji Mine, Dysart
Sector: Mining & Resources
Tender closes 6 Feb 2026
Scope of works
Strip and replace roof sheeting and wall cladding to the heavy workshop, purlin renewal, louvres, personnel doors and a certified anchor system.
Schedule of rates
| Item | Qty | Rate, ex GST | Amount |
|---|---|---|---|
| Preliminaries | |||
| RS-PRE-MOB Mobilisation & site establishment | 1 item | $18,450.00 | $18,450.00 |
| RS-PRE-SWM SWMS, JSA & site-specific safety plan | 1 item | $2,680.00 | $2,680.00 |
| RS-PRE-IND Site induction & verification of competency | 16 ea | $585.00 | $9,360.00 |
| RS-PRE-SUP Site supervision, leading hand | 126 day | $1,248.00 | $157,248.00 |
| RS-PRE-DEM Demobilisation & make good | 1 item | $7,420.00 | $7,420.00 |
| Labour & plant | |||
| RS-LAB-TRV Travel & living away: per person, per day | 640 day | $385.00 | $246,400.00 |
| Wall cladding | |||
| RS-CLD-STR Strip existing wall cladding & dispose | 3,180 m² | $48.60 | $154,548.00 |
| RS-CLD-KL7 KLIP-LOK 700 wall cladding, install | 3,180 m² | $142.40 | $452,832.00 |
| RS-CLD-PUR Purlin & girt, supply and install | 18.4 t | $7,620.00 | $140,208.00 |
| RS-CLD-LOU Weatherproof louvre panel, install | 168 m² | $346.00 | $58,128.00 |
| RS-CLD-DOR Personnel access door in cladding, form and trim | 6 ea | $1,840.00 | $11,040.00 |
| RS-CLD-FLA Custom flashings, supply and install | 1,240 lm | $114.00 | $141,360.00 |
| Roofing | |||
| RS-ROF-STR Strip existing roof sheeting & dispose | 2,640 m² | $52.40 | $138,336.00 |
| RS-ROF-KL7 KLIP-LOK 700 HI-STRENGTH roof sheeting, install | 2,640 m² | $136.80 | $361,152.00 |
| RS-ROF-INS Roof insulation blanket 75mm R1.8, install | 2,640 m² | $39.60 | $104,544.00 |
| RS-ROF-SAF Safety mesh, install to purlins | 2,640 m² | $24.80 | $65,472.00 |
| RS-ROF-VNT Ridge ventilator, supply and install | 96 lm | $624.00 | $59,904.00 |
| RS-ROF-RDG Ridge capping & barge, supply and install | 268 lm | $146.00 | $39,128.00 |
| Height access | |||
| RS-HGT-SPI Spider lift hire & operator, 28m | 84 day | $2,360.00 | $198,240.00 |
| RS-HGT-ANC Roof anchor point: supply, install & certify | 38 ea | $745.00 | $28,310.00 |
| Weatherproofing | |||
| RS-WPF-SEA Sealant to laps, penetrations & flashings | 2,180 lm | $34.80 | $75,864.00 |
| Total, ex GST | $2,470,624.00 |
| GST at 10% | $247,062.40 |
| Total, inc GST | $2,717,686.40 |
Exclusions
- · Crane isolation
- · Overhead services relocation
- · Asbestos
This tender is valid for 90 days from 15 Dec 2025 and is subject to QClad's standard conditions of subcontract. Quantities are measured from the tender documents and re-measured on completion. Payment terms 45 days EOM, retention 5%. All personnel hold current White Card, working-at-heights and site-specific inductions.
Dylan Fraser, Estimating Manager · QClad Services Pty Ltd · ABN 62 138 704 915 · QBCC 1174 320