WA HVAC Pty Ltd
1/9 Blackly Row, Cockburn Central WA 6164 · 08 9314 7696 · admin@wahvac.com.au
ABN 49 629 340 405 · Refrigerant Trading Authorisation AU42942 · Electrical Contractor EC10155
Quotation
EST-26-0289 Rev A
Date 06 Sep 2026
Valid until 05 Oct 2026
Prepared by Michelle
Prepared for
Civeo
Attn: Shane Mathers
shane.mathers@civeo.com
ABN 88 157 497 845
Site
Gap Ridge Village
Pilbara · Karratha
Gap Ridge Village — donga AC replacement, Wing D (28 rooms)
| Description | Amount ex GST |
|---|---|
Donga / transportable split 2.5 kW — per room × 28 28 × Daikin 2.5 kW wall split — transportable/donga (FTXF25) · 14 × Pre-insulated pair coil 1/4" + 3/8" × 20 m · 28 × Wall bracket 750 mm heavy duty, galv · 28 × Isolator 20 A 2-pole IP66 · 224 × Interconnect cable 4C 1.5 mm² · 28 × Condensate drain 20 mm PVC + fittings · 14 × Fixings & sundries allowance · Installation, testing & commissioning (168 hrs) | $53,512.34 |
Regional mobilisation — 2-person crew × 2 · Installation, testing & commissioning (32 hrs) | $6,240.00 |
| Subtotal (ex GST) | $59,752.34 |
| GST 10% | $5,975.23 |
| Total (inc GST) | $65,727.57 |
This quotation is valid for 30 days. Prices are based on supplier costs on 03 Sep 2026.
Exclusions: Builder's works, penetrations through fire-rated elements, after-hours work unless noted, structural certification. Flights and camp accommodation supplied by client on remote sites.
Payment terms per our account terms. All work carried out by ARCtick-licensed technicians under RTA AU42942 and EC10155.
Heating · Ventilation · Air Conditioning · Refrigeration · Maintenance