How much does a bathroom renovation cost on the Gold Coast?

Bathroom renovation costs depend on layout changes, waterproofing requirements, tile selections, fixtures, joinery, and whether plumbing or structural work needs to move. We provide clear project-specific pricing after discussing the brief and inspecting the home.

Do you handle waterproofing and wet-area compliance?

Yes. Bathroom renovations need proper waterproofing, compliant wet-area construction, and careful coordination of trades. We manage the building side of the project so the finished space is not only attractive but properly constructed.

Can you reconfigure the bathroom layout?

Yes. Where the design calls for better use of space, improved storage, or a more practical shower, bath, and vanity arrangement, we can manage the building work required to reconfigure the room.

Can we stay in the home during the renovation?

In many cases, yes, especially if there is another usable bathroom in the home. We explain likely disruption, site access, and the most practical staging approach before work starts.

How long does a bathroom renovation usually take?

A typical bathroom renovation may take roughly four to eight weeks on site, depending on the complexity, the level of structural or services work, and the selected finishes.

Are you licensed for bathroom renovation work?

Yes. Newnham Constructions holds QBCC Open Builder Licence #20668 and is a Master Builders Queensland member (#02048).

Premium bathroom renovation in a Gold Coast home

Gold Coast Bathroom Renovations

Gold Coast Bathroom Renovations That Feel better

Bathroom renovations on the Gold Coast, builder-led from start to finish, with waterproofing, tiling, vanities, fixtures, lighting, and layout improvements coordinated as one properly managed project.

Waterproofing and compliant wet-area works

Vanities, fixtures, tiling, and lighting

Established in 1985

QBCC Open Builder Licence #20668

Prefer to speak directly?

(07) 5539 1442

Gold Coast Bathroom Renovations

Gold Coast Bathroom Renovations That Feel better

Waterproofing and compliant wet-area works

Vanities, fixtures, tiling, and lighting

Established in 1985

QBCC Open Builder Licence #20668

Prefer to speak directly?

(07) 5539 1442

Newnham Constructions team outside the Molendinar office

Family-led quality builder

Gold Coast builders you can trust.

Newnham Constructions has been delivering quality building work across the Gold Coast since 1985.

From first conversation through to handover, we bring clear communication, practical planning, and a commitment to lasting workmanship.

QBCC Open Builder Licence #20668

Master Builders Queensland Member #02048

12 Master Builders QLD awards

95+ years combined team experience

About Newnham

Finished bathroom renovation with vanity and shower

Why Upgrade Your Bathroom

Why Gold Coast homeowners choose us for bathroom renovations

Improve function in a compact space

Good bathroom design is about circulation, storage, and making daily routines feel easier without wasting space.

Get wet-area construction right

Bathrooms need more than a visual update. Waterproofing, falls, ventilation, and compliant detailing all need to be handled properly.

Lift comfort and finish quality

The right mix of tiles, vanities, fixtures, lighting, and mirrors can make the room feel calmer, brighter, and easier to use every day.

Coordinate the complex parts properly

Moving plumbing, altering layouts, and sequencing wet-area trades takes builder oversight, not only disconnected subcontractors.

Discuss Your Bathroom Project

What We Handle

What’s included in a Gold Coast bathroom renovation

The best bathroom renovation outcomes on the Gold Coast come from treating the space as a complete building project, not a cosmetic trade-only refresh.

Bathroom renovation planning in a Gold Coast home

Layout changes and space planning

Rework the room to improve flow, storage, shower size, vanity placement, and everyday usability where the design calls for it.

Bathroom waterproofing detail for a renovation project

Waterproofing and wet-area compliance

Proper substrate preparation, waterproofing, falls, and builder-led wet-area construction to support a durable finished result.

Premium bathroom fixtures in a modern renovation

Vanities, baths, showers, and fixtures

Coordinate the key pieces of the bathroom so the layout, fittings, and finish level all work together cleanly.

Bathroom plumbing and drainage work during renovation

Plumbing, drainage, and services work

Handle plumbing moves, mixer placement, drainage details, and the practical services work behind the walls.

Bathroom tiling and lighting detail in a Gold Coast renovation

Tiling, mirrors, lighting, and detailing

Select and install the finishes that influence how bright, calm, and usable the room feels once complete.

Builder coordinating a bathroom renovation project

Builder-led project coordination

A clear process for quoting, selections, scheduling, trade coordination, site management, and handover backed by licensed oversight.

Our Work

Our Bathroom Renovation Projects

Explore our portfolio of completed projects showcasing quality craftsmanship and attention to detail.

custom build

Hope Island

Hope Island, Gold Coast

custom build

Biggera Waters

Biggera Waters, Gold Coast

custom build

Sanctuary Cove

Sanctuary Cove, Gold Coast

custom build

Wellington Point

Wellington Point, Brisbane

residential

Yarrabilba

Yarrabilba, South-East Queensland

custom build

Figtree Pocket

Figtree Pocket, Brisbane

custom build

Kelvin Grove

Kelvin Grove, Brisbane

residential

Sunningdale Drive

Gold Coast

Swipe to see more

Trust & Accountability

Awards, Licensing & industry standing

Trust is a major factor in residential construction. Newnham Constructions gives clients reassurance through recognised credentials and long-standing market presence.

40+

YEARS

FAMILY-OWNED SINCE 1985

QBCC

#20668

OPEN BUILDER LICENCE

AWARDS

MASTER BUILDERS QUEENSLAND

95+

YEARS

COMBINED EXPERIENCE

3RD

GEN

FAMILY BUILDER

How We Work

Our Proven process

A transparent, structured approach from initial consultation to final handover.

Consultation & Site VisitFree on-site meeting to discuss your vision and assess the property.

Detailed QuotationItemised pricing, scope of works, and project timeline delivered.

Contract & DepositQBCC-compliant contract with clear terms and secure trust account.

Selections & SpecificationsChoose your finishes, fixtures, and materials with guided support.

Construction BeginsDedicated site supervisor manages the build with regular updates.

Handover & DocumentationFinal inspection, keys handed over, and all documentation provided.

View Our Full 13-Step Process

“When someone trusts you with their home, that's not something we take lightly. We build every project like our name is on it - because it is. From the first conversation to handover, I want every client to feel like they're working with people who care deeply about getting it right.”

Shane NewnhamDirector, Newnham Constructions

Bathroom Renovation Feedback

What clients say about the finished result

“The bathroom now feels calm, bright, and well resolved. The finishes are clean, the storage works better, and the overall standard is excellent.”

Sarah M.Robina

“We wanted more than a cosmetic update. Newnham handled the waterproofing, plumbing changes, and finishes in a way that gave us confidence throughout.”

Daniel & Chloe T.Helensvale

“Communication was clear from the beginning and the finished bathroom feels properly built, not rushed or pieced together.”

Karen L.Burleigh Waters

Common Questions

Bathroom renovation FAQs

Costs vary depending on waterproofing, tiling, fixture selections, joinery, plumbing changes, and whether layout reconfiguration is involved. We provide a detailed quote once we understand the scope properly.

Yes. Bathrooms need proper waterproofing, compliant wet-area construction, and careful trade coordination. We manage the building process so the room is properly constructed behind the finishes.

Yes. Many bathroom projects involve more than replacing fixtures. We can manage layout adjustments, plumbing moves, and the building work needed to improve function and use of space.

Often yes, especially if there is another working bathroom available. We discuss access, disruption, and the most practical staging approach before construction starts.

Many bathroom renovations take about four to eight weeks on site, but timing depends on scope, waterproofing, lead times, services work, and the selected finishes.

We work on bathrooms where the client values quality construction, clear communication, and a properly managed result. The right fit depends on the scope, the home, and the outcome you want to achieve.

Yes. We hold QBCC Open Builder Licence #20668 and are Master Builders Queensland members (#02048).