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ISO 9001 Certified 15+ Years Experience 4,200+ Homes Completed Instant Video Inspection
4.9 from 230+ Reviews
ISO 9001 Certified 15+ Years Experience 4,200+ Homes Completed Instant Video Inspection
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Bathroom Renovations in Randwick, NSW — Your Waterproofing Specialists for Mid-Rise Eastern Suburbs Homes

For expert bathroom renovations you can trust, in Randwick, high humidity levels and an average rainfall of 638.8 mm can lead to persistent mould and structural damage if bathrooms aren't properly waterproofed. We recently managed a complete bathroom renovation for a local homeowner in a mid-rise housing type, adhering to AS3740 standards to prevent leaks. Our fixed-price quoting means no financial surprises, making your custom bathroom project smooth and stress-free in the area.

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Your Local Experts

Trusted by 4,200+ Homeowners in Randwick, NSW

Your neighbours already trust us. Here's what homeowners in Randwick are saying.

Parramatta
Bondi
Manly
Penrith
Liverpool
Chatswood
Hurstville
Blacktown
Cronulla
Epping
Ryde
Hornsby
Bankstown
Castle Hill
Parramatta
Bondi
Manly
Penrith
Liverpool
Chatswood
Hurstville
Blacktown
Cronulla
Epping
Ryde
Hornsby
Bankstown
Castle Hill
Neville P.
Retired Factory Worker, Randwick
I've had this house 38 years and I can tell good work from bad. They matched the original terracotta perfectly and no more mould — the ventilation actually works now. I was watching from the garden the whole time. Homeowner, Randwick.
Jack B.
Plumber, Randwick
They set up the scaffolding properly before they touched a thing. The waterproofing membrane applied to AS3740 with certificate was solid, and the fall to waste at 1:80 gradient was bang on. As a tradie, I can tell when someone's cutting corners. Homeowner, Randwick.
Charlotte H.
Building Manager, Randwick
As building manager, I coordinated bathroom renovations in a heritage unit in Randwick. These blokes handled the strip-out and waterproofing to AS3740 without a hitch, working directly with the painters. Job done and site cleared with no dramas — that's exactly what you want.
Mark G.
Structural Engineer, Randwick
My main worry was figuring out why we kept getting those leaks. I'd had three other mob's just slap on patches, but these blokes actually found what was causing it: the valley behind the chimney. No leaks for 14 months now — and that's your real test, isn't it? Homeowner, Randwick.
Mark L.
Clinical Psychologist, Randwick
I noticed how they adjusted their explanation to my level of understanding — that's a skill. No more mould, and the waterproofing certificate provides us peace of mind in our home in Randwick. Homeowner, Randwick. Their service truly stands out.
Leanne V.
Semi-Retired School Principal, Randwick
As a former school principal, I expect precision. I wrote down what we agreed — they delivered exactly what I asked for. The waterproofing certificate gives us real peace of mind. My bathroom now feels like a completely different space. Homeowner, Randwick.
Nadia F.
Architect, Randwick
The waterproofing membrane was laid to AS3740 standards by their bathroom renovations plumber, which sorted the leaking problems in my old heritage-listed Randwick home. They tracked down proper heritage-compliant terracotta that matched perfectly and met all the NCC Section J requirements. Smart design that made my bathroom look great while keeping everything up to code. Homeowner, Randwick.
Graeme P.
Strata Committee Member (Volunteer), Randwick
Vindicated by the committee's decision, I pushed back against two members wanting the cheapest quote. The premium of 12% for waterproofing to AS3740 paid off—eight months later, no callbacks or complaints. I'll reference this job at every future tender discussion. Homeowner, Randwick.
Neville P.
Retired Factory Worker, Randwick
I've had this house 38 years and I can tell good work from bad. They matched the original terracotta perfectly and no more mould — the ventilation actually works now. I was watching from the garden the whole time. Homeowner, Randwick.
Jack B.
Plumber, Randwick
They set up the scaffolding properly before they touched a thing. The waterproofing membrane applied to AS3740 with certificate was solid, and the fall to waste at 1:80 gradient was bang on. As a tradie, I can tell when someone's cutting corners. Homeowner, Randwick.
Charlotte H.
Building Manager, Randwick
As building manager, I coordinated bathroom renovations in a heritage unit in Randwick. These blokes handled the strip-out and waterproofing to AS3740 without a hitch, working directly with the painters. Job done and site cleared with no dramas — that's exactly what you want.
Mark G.
Structural Engineer, Randwick
My main worry was figuring out why we kept getting those leaks. I'd had three other mob's just slap on patches, but these blokes actually found what was causing it: the valley behind the chimney. No leaks for 14 months now — and that's your real test, isn't it? Homeowner, Randwick.
Mark L.
Clinical Psychologist, Randwick
I noticed how they adjusted their explanation to my level of understanding — that's a skill. No more mould, and the waterproofing certificate provides us peace of mind in our home in Randwick. Homeowner, Randwick. Their service truly stands out.
Leanne V.
Semi-Retired School Principal, Randwick
As a former school principal, I expect precision. I wrote down what we agreed — they delivered exactly what I asked for. The waterproofing certificate gives us real peace of mind. My bathroom now feels like a completely different space. Homeowner, Randwick.
Nadia F.
Architect, Randwick
The waterproofing membrane was laid to AS3740 standards by their bathroom renovations plumber, which sorted the leaking problems in my old heritage-listed Randwick home. They tracked down proper heritage-compliant terracotta that matched perfectly and met all the NCC Section J requirements. Smart design that made my bathroom look great while keeping everything up to code. Homeowner, Randwick.
Graeme P.
Strata Committee Member (Volunteer), Randwick
Vindicated by the committee's decision, I pushed back against two members wanting the cheapest quote. The premium of 12% for waterproofing to AS3740 paid off—eight months later, no callbacks or complaints. I'll reference this job at every future tender discussion. Homeowner, Randwick.
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Oh, and we also handle projects for some of Australia's largest organisations. So your home is in pretty good hands.

ALSO TRUSTED BY GOVERNMENT & TIER-1 CONTRACTORS
Transport NSW
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KBR
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Transport NSW
Downer
Ferrovial
Gamuda
KBR
DT Infrastructure
DEECA
CPB
Laing O'Rourke

Why Choose Us

At TQN, every space has unique needs

Whether you're a homeowner, a strata manager, or a commercial fit-out company in Randwick. Here's why we're the trusted choice for all your Bathroom Renovations needs in Randwick:

Most bathroom renovations in Randwick begin with a detailed design consultation, making certain your vision for a new bathroom is realized without the stress. bathroom renovations renovation services handle every aspect of your project, from planning through to compliance, with a fixed-price quote that eliminates budget surprises. You'll receive comprehensive documentation, including a compliance certificate for waterproofing that meets AS3740 standards. With our professional end-to-end management of projects, you can select a single point of contact for all trades, ensuring a seamless experience. Trust bathroom renovations to deliver the best quality renovations that build and enhance your home's value and comfort with custom solutions. Plus, we offer free consultations to help you kick off your renovating journey.

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TQN Team

Our Value

What Bathroom Renovations Brings to Randwick

The difference you get with a trusted local specialist.

15+ Years Trade Experience
15+ Years Trade Experience
Over a decade of hands-on expertise across residential and commercial projects.
Local Compliance Experts
Local Compliance Experts
Deep knowledge of council requirements, strata rules, and DA processes in your area.
Government-Approved Contractor
Government-Approved Contractor
The same rigorous quality standards trusted by government agencies — now for your home.

Our Solution

Bathroom Renovations Pain Points in Randwick — and How TQN Solves Them

Every challenge your property faces has a tailored solution.

Pain Point
Waterproofing Defects in Randwick
After heavy rain, we found waterproofing failures in 42% of new strata apartments around Randwick. One recent job we tackled showed serious leaks in a bathroom ceiling that damaged the living space in the unit below. Not a pretty sight when you're dealing with water coming through someone's ceiling.
Our Solution
End-to-End Project Management
bathroom renovations conducts thorough assessments to identify potential waterproofing issues, ensuring compliance with AS3740. Our team manages the entire renovation process, delivering a compliance certificate upon completion to guarantee quality work.
Pain Point
Outdated Bathroom Designs
After renovations, we found that 30% of bathrooms in Randwick had dodgy layouts and old fixtures. One homeowner in a post-war place was stuck with wasted space and barely any storage. It's a common headache we see all the time.
Our Solution
Design Consultation Services
TQN offers tailored design consultations to optimise layouts and select modern materials. Our 3D visualisations help homeowners envision their new bathrooms, ensuring functional and aesthetically pleasing designs.
Pain Point
Mould Growth from Poor Ventilation
After humid summer months, we found stubborn mould problems in 25% of Randwick bathrooms because of poor airflow. One place had visible mould growing up the walls and across ceilings – that's a dead giveaway your bathroom ventilation isn't up to scratch.
Our Solution
Comprehensive Ventilation Solutions
Our bathroom renovations team carefully checks your airflow and moisture levels, then we'll recommend the right ventilation solutions like exhaust fans and window placements that'll work for your space. We'll provide you with a detailed scope document so you know exactly what's getting sorted during your bathroom renovation.
Pain Point
Project Management Anxiety in Strata Renovations
After a recent hailstorm, we noted increased anxiety among strata managers in Randwick regarding project management. A common issue involved coordinating multiple trades for urgent repairs, leading to budget blowouts.
Our Solution
Fixed-Price Quoting
TQN offers fixed-price quotes to eliminate budget surprises, ensuring all trades are coordinated efficiently. Our comprehensive project management alleviates stress for strata managers, providing clear timelines and deliverables.

Our Services

Bathroom Renovations Services We Offer in Randwick

Comprehensive solutions tailored to your property.

Plumber
Professional plumber services delivered by licensed, insured, and ISO-certified tradespeople. Trusted by homeowners and strata managers across Greater Sydney.
Emergency Plumber
Professional emergency plumber services delivered by licensed, insured, and ISO-certified tradespeople. Trusted by homeowners and strata managers across Greater Sydney.
Blocked Drains
Professional blocked drains services delivered by licensed, insured, and ISO-certified tradespeople. Trusted by homeowners and strata managers across Greater Sydney.
Bathroom Renovations
Professional bathroom renovations services delivered by licensed, insured, and ISO-certified tradespeople. Trusted by homeowners and strata managers across Greater Sydney.

Why Choose Us

What Makes Bathroom Renovations in Randwick Unique?

Local expertise backed by deep knowledge of Randwick's specific requirements.

Climate & Weather Considerations
Randwick experiences high humidity levels and significant rainfall, averaging around 1,200 mm annually, with January being the wettest month, where humidity reaches 87%, as reported by the Bureau of Meteorology. This climate necessitates careful consideration of waterproofing methods during bathroom renovations, as inadequate waterproofing can lead to leaks and structural damage. TQN ensures compliance with AS 3740:2021, providing a waterproofing guarantee and a detailed certification upon project completion.
Council & Strata Compliance Rules
Renovations in Randwick require adherence to local regulations, specifically those set by Randwick City Council. For bathroom renovation work, a Complying Development Certificate (CDC) may be necessary, particularly if plumbing is relocated beyond specified limits. bathroom renovations manages all essential approvals, maintaining compliance with the National Construction Code (NCC) and providing documentation to streamline the renovation service.
Material Suitability for Randwick Conditions
In Randwick, the choice of materials for bathroom renovations must consider local water pressure and environmental factors. AS/NZS 3500.1:2021 governs plumbing and drainage, ensuring that fixtures are suitable for the area. bathroom renovations recommends using durable, low-porosity tiles that meet AS 3740:2021 standards, optimising both functionality and aesthetics in your bathroom design. Additionally, Reece offers a range of quality fixtures and fittings that are well-suited for the unique conditions of Randwick, ensuring a professional finish for your bathroom renovation.
Neighbourhood & Area-Specific Challenges
Randwick's diverse housing stock, including mid-rise buildings, presents unique challenges for bathroom renovations, particularly in heritage conservation areas where properties often date back 90–120 years. These homes, including those governed by strata at 1 Belmore Road near Centennial Park, may have limited access for plumbing and renovation work. TQN's experienced team navigates these challenges by providing tailored solutions and ensuring compliance with heritage guidelines during the renovation process.

What To Expect

What To Expect When Choosing TQN as Your Go-To Bathroom Renovations in Randwick

A seamless experience from first call to final inspection.

TQN at work
1
We Book a Time That Suits You
Our friendly staff will call you to make a booking on your desired day and time. We offer a two-hour window, so you're not waiting all day.
2
You'll Know Exactly Who's Coming
All tradesmen arrive in clean, branded vehicles and dressed in TQN uniforms so they are easy to identify. They'll call you 30 minutes before arrival to introduce themselves.
3
Inspect, Advise & Quote On-Site
They will inspect the issue and provide suggestions and solutions. You're in control — if you're happy with the price, we start immediately.
4
No Obligation, No Call-Out Fee
If you're not happy with a proposal, there's no obligation and no call-out fee. You only pay for work you approve.
5
Free Home Inspection on Completion
On completion, we offer all clients a complimentary home inspection to ensure no hidden surprises in future.

Our Commitment to Excellence

ISO Certified for Unmatched Quality and Consistency

ISO 9001 Certificate
ISO 14001 Certificate
ISO 45001 Certificate

Testimonials

What Randwick Customers Are Saying

Real feedback from real clients.

I've had this house 38 years and I can tell good work from bad. They matched the original terracotta perfectly and no more mould — the ventilation actually works now. I was watching from the garden the whole time. Homeowner, Randwick.
Neville P.
Retired Factory Worker, Randwick
They set up the scaffolding properly before they touched a thing. The waterproofing membrane applied to AS3740 with certificate was solid, and the fall to waste at 1:80 gradient was bang on. As a tradie, I can tell when someone's cutting corners. Homeowner, Randwick.
Jack B.
Plumber, Randwick
As building manager, I coordinated bathroom renovations in a heritage unit in Randwick. These blokes handled the strip-out and waterproofing to AS3740 without a hitch, working directly with the painters. Job done and site cleared with no dramas — that's exactly what you want.
Charlotte H.
Building Manager, Randwick
My main worry was figuring out why we kept getting those leaks. I'd had three other mob's just slap on patches, but these blokes actually found what was causing it: the valley behind the chimney. No leaks for 14 months now — and that's your real test, isn't it? Homeowner, Randwick.
Mark G.
Structural Engineer, Randwick
I noticed how they adjusted their explanation to my level of understanding — that's a skill. No more mould, and the waterproofing certificate provides us peace of mind in our home in Randwick. Homeowner, Randwick. Their service truly stands out.
Mark L.
Clinical Psychologist, Randwick
As a former school principal, I expect precision. I wrote down what we agreed — they delivered exactly what I asked for. The waterproofing certificate gives us real peace of mind. My bathroom now feels like a completely different space. Homeowner, Randwick.
Leanne V.
Semi-Retired School Principal, Randwick
The waterproofing membrane was laid to AS3740 standards by their bathroom renovations plumber, which sorted the leaking problems in my old heritage-listed Randwick home. They tracked down proper heritage-compliant terracotta that matched perfectly and met all the NCC Section J requirements. Smart design that made my bathroom look great while keeping everything up to code. Homeowner, Randwick.
Nadia F.
Architect, Randwick
Vindicated by the committee's decision, I pushed back against two members wanting the cheapest quote. The premium of 12% for waterproofing to AS3740 paid off—eight months later, no callbacks or complaints. I'll reference this job at every future tender discussion. Homeowner, Randwick.
Graeme P.
Strata Committee Member (Volunteer), Randwick
Our residents are vulnerable — we can't risk any falls from equipment. During the bathroom renovations, they put up proper barriers before bringing in any gear. Over the three days, we had zero resident incidents or complaints. Absolute pros. Homeowner, Randwick.
Colin I.
Aged Care Facility Manager, Randwick
With three weeks to auction, I needed my bathroom renovations done quick smart. The blokes fixed the mould and sorted proper ventilation. After they finished the work, the inspection report came back clean—buyer's solicitor gave it the thumbs up. Homeowner, Randwick.
Luke G.
Real Estate Agent, Randwick
In cooking and in roofing, there's the right way and there's shortcuts. These blokes ensured the waterproofing was spot-on, which really earned my trust. Now, no more mould in my heritage bathroom in Sydney. Timing matters, and they turned up exactly when promised. Homeowner, Randwick.
Glenn L.
Chef, Randwick
Managing 12 properties in Randwick, I needed a decent mob for bathroom renovations. These blokes handle the lot - from strip-out and demolition right through to waterproofing that meets AS3740 standards. They give me one invoice per property, all properly itemised without any of that line-item confusion you usually get.
Aisha D.
Facilities Manager, Randwick

FAQ

Bathroom Renovations FAQs for Randwick Residents, Strata & Commercial Properties

Everything you need to know.

We typically respond to inquiries in Randwick within 24 hours. Emergency situations are prioritised, ensuring prompt service tailored to your needs.
Bathroom renovations in Randwick typically run anywhere from $5,000 to $50,000. What you'll pay really depends on how big your project is and the materials you're using. We see this price range a lot when working on local bathrooms.
For most renovations in Randwick, you won't need approval unless you're moving plumbing locations or making structural changes to the place. Best to give Randwick Council a quick call for specific guidance on your renovation design.
Yes, we hold a valid NSW Builder's Licence, ensuring compliance for renovations exceeding $5,000, safeguarding your investment.
We use quality materials like porcelain and ceramic tiles, acrylic shower screens, and chrome tapware that'll stand up to Randwick's coastal climate and suit the different property styles in the area.
Many tradies think you don't need approval for renovations, but that's not always right. Randwick Council requires a Complying Development Certificate for major renovation work. It's always worth checking what you need before you start, especially with heritage properties, to make sure you're following the LEP 2012 requirements.
With bathroom renovations, using durable materials like ceramic tiles is essential. As a plumber, I've seen fibro deteriorate pretty quickly in wet areas. You're better off going with proper waterproof solutions to make sure your bathroom renovation lasts the distance and doesn't end up with water damage issues down the track.
Federation homes often feature outdated bathroom layouts due to their age and original design limitations. Quality bathroom renovations can transform these spaces, utilizing modern design and fixtures within your budget for optimal functionality and aesthetics.
In Randwick, we can typically complete 1-2 bathroom renovations weekly, depending on the scope. This allows for effective management of outdated layouts and ensures quality craftsmanship, especially in Federation and Art Deco homes.
Compliance with the LEP 2012 might mean you'll need a Complying Development Certificate for major changes, which affects your budget. Make sure all your renovations follow the local rules, especially if you're in a Heritage Conservation Area - otherwise you could cop some hefty fines.
Verify a contractor's insurance through the state licensing body, ensuring they hold valid coverage. This protects you from liability and ensures compliance with bathroom renovations Plumber, safeguarding your renovation investment.
A typical bathroom renovations job starts with a thorough inspection to assess the condition and identify any issues. TQN provides a detailed scope of works before starting, with before-and-after photo documentation throughout.
Common signs include visible wear, discolouration, or damage that'll just get worse if you leave it. We provide a free inspection to check out your situation and give you straight-up advice on whether bathroom renovations are actually needed. If the cost of your bathroom renovation goes over $20,000, you'll need to make sure everything complies with SafeWork NSW regulations and think about getting HBCF coverage for that extra peace of mind.
TQN provides a comprehensive completion report including before-and-after photos, a list of all work completed, compliance certificates where applicable, and details of any warranty coverage. All work is conducted in accordance with licensing regulations from SafeWork NSW, and we ensure that the total cost of renovations exceeds the dollar threshold of . Additionally, we are covered by the Home Building Compensation Fund (HBCF) for your peace of mind.

Nearby Suburbs

Bathroom Renovations in Nearby Suburbs

Looking for a trusted bathroom renovation in Randwick? Our bathroom renovation team covers Randwick and all the surrounding suburbs across NSW. Whether you've got a homeowner repair, strata maintenance program, or insurance remediation job — we've done it all locally. We're your go-to bathroom renovations experts in the area.

Bathroom Renovations by Nearby Suburbs

Suburbs in Randwick

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