Full strip-outs, waterproofing to AS 3740 and custom joinery — engineered for Mackay's humidity and finished to last.
Bathrooms built for Mackay locals.
Vertex Construction is a QBCC-licensed builder based in the Mackay region. We handle bathroom renovations end-to-end: strip-out, plumbing, waterproofing certification, tiling, joinery and finishes. One point of contact from quote to handover, and a fixed price before we start.
What's included.
- 01Full strip-out, waterproofing to AS 3740, and re-tile
- 02Plumbing and electrical relocations by licensed trades
- 03Custom vanities, stone tops, and tapware to your spec
- 04Frameless showers, feature niches and heated towel rails
- 05Ventilation sized for Mackay's humidity — no black mould
- 06Fixed-price quote and a clean site every day
From first walk-through to handover.
Four clear stages. No allowances that blow out, no surprises on site.
- 01
On-site consult
We measure up, listen to how the room needs to work, and flag anything the previous build got wrong.
- 02
Design + fixed quote
Layout options, finishes selection and a line-by-line quote — no allowances that blow out later.
- 03
Build
Usually 3–4 weeks on site. Dust barriers, floor protection, and a daily clean-down while we work.
- 04
Handover
Waterproofing certificate, warranty pack, and a 12-month defect period.
Bathroom renovation FAQs.
How much does a bathroom renovation cost in Mackay?+
A straight swap-and-refresh in a standard 6 m² bathroom starts around $25–35k. A full re-layout with new plumbing, custom joinery and premium tiles typically lands $45–75k. We quote fixed price after the on-site consult so you know exactly what you're paying.
How long does a bathroom renovation take?+
Most Mackay bathroom renovations run 3–4 weeks on site once trades are booked. Waterproofing needs cure time and tiling can't be rushed — anyone quoting a week is cutting corners.
Do I need council approval?+
Usually not for a like-for-like renovation. If we're moving walls, changing the window, or altering drainage, we manage the plumbing notification and any certifier sign-offs in-house.
Can I keep using my other bathroom while you work?+
Yes. We seal the work area with dust barriers and keep the rest of the house clean. If it's your only bathroom, we plan the sequence so you're only without a shower for the shortest possible window.
Have a project in mind?
Let's chat.
Send your project outline — new build, renovation, extension or concrete — and we'll come back with honest advice, a clear scope, and a fixed-price quote.