Bathroom Renovations Brisbane Northside

Start Your Bathroom Plumbing Upgrade Today

Struggling with a bathroom that’s outdated, cramped, or just not working for your family? Laing’s Plumbing Co. has been helping homeowners with bathroom renovations in Brisbane Northside since 1998.
From small upgrades to full bathroom additions, we take care of every detail so you can enjoy a smooth, stress-free renovation.

Our Bathroom Renovation Services

Full Bathroom Renovations

From old fixtures to complete redesigns, we update every part of your bathroom.

Plumbing Installation & Upgrades

New pipes, taps, showers, and toilets installed professionally.

Shower & Bath Installation

Upgraded showers, bathtubs, and mixers for style and comfort.

Vanity, Basin & Tap Work

Fit and install new vanities, basins, and taps to match your design.

Pipe Replacement

Replace old, corroded pipes or fix leaks to prevent future problems.

Waterproofing & Drainage

Ensure your bathroom is fully waterproofed and drains work perfectly.

Custom Layouts & Additions

Reconfigure your bathroom or add extra features for a functional space.

Why Pick Laing’s Plumbing Co for Your Bathroom Renovation

Qualified Plumbers

Our experienced, trained, and certified team brings 25+ years of plumbing expertise to every drain job.

Stress-Free Renovations

We take care of the plumbing, coordination, and finishing touches so you don’t have to chase trades

Clear, Honest Pricing

No hidden extras or surprise costs. You’ll know the full price before we get started.

Work With Expert Bathroom Renovators
in Brisbane Northside

frequently Asked Questions

Not always. Simple updates usually don’t, but if you’re moving plumbing fixtures or making structural changes, approvals may be needed. Our team can guide you through the process.

In most cases, no—the bathroom is out of action until the job’s complete. Many clients set up a temporary solution, and we do our best to keep disruptions minimal.

We inspect and update your drainage system to prevent blocked drains or water pooling. This is often overlooked but critical for long-term bathroom performance.

Yes, we can relocate fixtures during your renovation. It involves new plumbing connections, and we’ll make sure everything is installed safely and up to code.

A bathroom renovation in Brisbane Northside costs between $8,000 and $30,000+ depending on size and scope. A basic refresh (new fixtures, tiling, vanity) typically costs $8,000–$15,000. A mid-range full renovation runs $15,000–$22,000. A premium renovation with custom tiling, heated floors, and high-end fixtures can exceed $30,000. Plumbing labour typically accounts for 15–25% of the total bathroom renovation budget.

Yes. Under Queensland plumbing regulations, all plumbing, drainage, and gas work in a Brisbane bathroom renovation must be performed by a plumber holding a current QBCC licence. This includes relocating pipes, installing new fixtures, connecting hot water, and any drainage changes. Unlicensed plumbing work is illegal in Queensland and can void your home insurance. Always request a QBCC licence number before work begins.

A standard bathroom renovation in Brisbane typically takes 2 to 4 weeks from start to finish. This includes: plumbing rough-in (2–3 days), waterproofing and curing (3–5 days), tiling (2–4 days), fixture installation (1–2 days), and final plumbing connections (1 day). Larger bathrooms or those requiring structural changes or custom orders can take 5–6 weeks. Material delays are common.

Plumbing work in a Brisbane bathroom renovation typically includes: relocating or extending water supply lines, installing new toilets, vanities, and tapware, connecting showers and baths to drainage, fitting new hot water connections, installing in-wall cisterns, replacing waste pipes and traps, and connecting heated towel rails. If the bathroom layout changes, new drainage lines will need to be installed under the floor.

In most Brisbane bathroom renovations, the bathroom is fully out of use for 2–4 weeks. During waterproofing and tiling stages, no water can run in the space. If you have a second bathroom, you can use it throughout. For single-bathroom homes, some Brisbane plumbers can stage work to minimise downtime, but expect at least 5–7 consecutive days without access during the wet work phases.

When hiring a bathroom renovation plumber in North Brisbane, check for: (1) A current QBCC licence number. (2) Experience with full bathroom renovations, not just repairs. (3) Positive Google reviews from local Brisbane Northside clients. (4) A detailed written quote that includes all plumbing work. (5) Clear communication about timeline and disruption. (6) Whether they use their own team or subcontractors.

Renovating an existing bathroom in Brisbane is almost always cheaper than a full structural replacement. A renovation working within the existing layout avoids expensive drainage relocation, which can add $2,000–$5,000 to costs. Full replacement is only cost-effective if the existing plumbing is severely damaged or the layout is completely changing. A licensed plumber can assess your bathroom and recommend the most cost-effective approach.

Most bathroom renovations in Brisbane that stay within the existing footprint and do not involve structural changes do not require council approval. However, if you are changing the location of plumbing fixtures, extending the bathroom, or making structural alterations, a building approval from Brisbane City Council may be required. Your licensed plumber can advise whether your specific renovation needs a permit under Queensland's building and plumbing codes.