Mooloolah Valley Distribution Reservoir
Mooloolah Valley Distribution Reservoir Renewal
Dornway Civil · Mooloolah Valley
Issued 20 Jul 2026 · closes 14 Aug 2026 · valid 60 days · Dylan Fraser
Dornway asked for a reduced-scope option on 30 Jul 2026 and both are priced. Option A is current until they say otherwise.
Price, ex GST
$724,376
Cost build-up
$602,300
Margin
$122,076 17%
Markup applied
22%
on the cost build-up
Options
Priced alternatives raised while the scope was still moving. The current one is what the price above reflects, so when the client comes back in three weeks asking what happened to option B, the answer is on the record.
| Option | Scope | Price, ex GST | Against current | State |
|---|---|---|---|---|
| A | Full roof renewal, KLIP-LOK 700 | $724,376 | - | Current |
| B | Sheet replacement to damaged bays only Client asked for a reduced scope on 30 Jul 2026. | $311,482 | -$412,894 | Superseded |
QClad
Roofing · Cladding · Acoustics
Estimate
Q32400
Valid 60 days from 20 Jul 2026
To
Dornway Civil
Peter Nagy, Contracts Administrator
pnagy@dornway.com.au
ABN 64 129 774 218
Job
Mooloolah Valley Distribution Reservoir
Mooloolah Valley
Sector: Industrial
Estimate closes 14 Aug 2026
Scope of works
Strip and renew the reservoir roof in KLIP-LOK 700, replace corroded purlins on a provisional quantity, renew safety mesh, ridge and rainwater goods, and install an anchor and static line system for future access.
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 | 8 ea | $585.00 | $4,680.00 |
| RS-PRE-SUP Site supervision, leading hand | 62 day | $1,248.00 | $77,376.00 |
| RS-PRE-SCF Scaffold: supply, erect, hire 8 weeks, dismantle | 620 m² | $94.50 | $58,590.00 |
| RS-PRE-DEM Demobilisation & make good | 1 item | $7,420.00 | $7,420.00 |
| Roofing | |||
| RS-ROF-STR Strip existing roof sheeting & dispose | 1,840 m² | $52.40 | $96,416.00 |
| RS-ROF-KL7 KLIP-LOK 700 HI-STRENGTH roof sheeting, install | 1,840 m² | $128.50 | $236,440.00 |
| RS-ROF-SAF Safety mesh, install to purlins | 1,840 m² | $24.80 | $45,632.00 |
| RS-ROF-RDG Ridge capping & barge, supply and install | 186 lm | $146.00 | $27,156.00 |
| RS-ROF-GUT Box gutter, supply and install | 124 lm | $385.00 | $47,740.00 |
| RS-ROF-DWP Downpipe & rainhead, supply and install | 14 ea | $864.00 | $12,096.00 |
| Height access | |||
| RS-HGT-ANC Roof anchor point: supply, install & certify | 12 ea | $745.00 | $8,940.00 |
| RS-HGT-STA Static line system: supply, install & certify | 168 lm | $286.00 | $48,048.00 |
| Weatherproofing | |||
| RS-WPF-SEA Sealant to laps, penetrations & flashings | 940 lm | $34.80 | $32,712.00 |
| Total, ex GST | $724,376.00 |
| GST at 10% | $72,437.60 |
| Total, inc GST | $796,813.60 |
Exclusions
- · Potable water disinfection and re-commissioning
- · Asbestos identification or removal
- · Structural steel beyond the provisional purlin quantity
- · Night work
This tender is valid for 60 days from 20 Jul 2026 and is subject to QClad's standard conditions of subcontract. Quantities are measured from the tender documents and re-measured on completion. Payment terms 30 days, 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