Work together with us to design and build the perfect bathroom for you. You can rely on us to provide a high quality, on time, and beautiful bathroom renovation.
Whether you know exactly what you are looking for or you want to work with our interior designer, Relianzi can help bring your ideas to life.
With Relianzi you'll know exactly how long your renovation will take, what you will get and what it will cost. No having to worry about inflating job costs!
Not only do we offer a 7 year structural warranty but we go above and beyond with our 12 month aesthetic warranty - thats double the industry standard!
Planning a bathroom renovation but unsure what it might cost? This calculator provides a realistic price range early in the planning stage, helping you make informed decisions before committing to a full design or quote.
By answering a few short questions, you’ll receive an instant indicative estimate based on:
-Bathroom size and layout
-Renovation level and finish selections
-Tiling, plumbing, and electrical scope
You can adjust your selections to see how different choices affect the overall cost.
Important notes
- Estimates are indicative only and based on typical renovation projects
- Final pricing depends on site conditions and confirmed selections
- An on-site assessment by a qualified builder is required for an exact quote
This tool is designed to help you plan your budget early and avoid surprises.
Planning a bathroom renovation but unsure what it might cost? This calculator gives you a quick, realistic price range based on your bathroom size, layout, and finish selections. Simply answer a few short questions and see how different options affect the overall cost. It’s designed to help you plan your budget early and avoid surprises later. Results are instant. Estimates are indicative only and based on typical renovation projects. For an exact price, site conditions and final selections will need to be assessed by a qualified builder.
Get StartedSee what other have to say about us.
The recent storms in Brisbane caused some damage to our downstairs bathroom. Sean and his team were the only ones to respond quickly and professionally, and they had the repairs completed in great time. Really appreciated their reliability and quality of work.
Relianzi gutted my small rental property bathroom and worked and was able to work with me to keep within a very small budget. A couple of small issues arose during final inspection, which Sean fixed quickly and professionally. The new bathroom looks fresh and modern. Thanks Sean
We have been using Sean from Relianzi for our renovation needs, Relianzi have worked on numerous projects completing bathroom and kitchen renovations. Sean's extensive knowledge of renovations has been evident in there attention to detail and high quality workmanship. This has meant they have provided us with a stress free experience leaving us and our landlords very satisfied with the whole experience. The quotes he has provided have been detailed and comprehensive which is helpful for our clients.I would highly recommend Sean to anyone wanting to undertake a bathroom or kitchen renovation.
Tricky bathroom remodel, already had two other builders flake on me when I found Relianzi. The owner personally came out promptly, we were in desperate need of a fix and had to fix the below apartment because of damage from a leak. Could not be happier with the outcome, full remodel of our bathroom and the below apartment looks better than before the leak damage. Cannot recommend enough. Genuinely appreciate the attention to detail, professional trades and the second to none quality of work.
Bathroom renovations in Brisbane typically range depending on size, finishes, and structural changes. Our online bathroom calculator provides a realistic guide, but final pricing is confirmed after a site inspection and detailed scope.
Most standard bathroom renovations take 3–5 weeks from demolition to completion. Timeframes can vary based on design complexity, approvals, and material availability.
In most cases, no council approval is required unless structural changes are involved. We’ll advise you early if approvals or certifications are needed.
Generally no. Once demolition starts, the bathroom is unusable. If it’s your only bathroom, we can help plan temporary solutions.
A full renovation typically includes demolition, waterproofing, plumbing, electrical, tiling, fixtures, and final finishes. We clearly outline inclusions so there are no surprises.
Yes. All waterproofing is completed by licensed professionals and fully compliant with Australian Standards, with certification provided.
Absolutely. You can supply your own fixtures or choose from our trusted supplier network. We’ll also confirm compatibility to avoid issues during installation.
Our calculator is designed to be as realistic as possible based on real Brisbane renovation costs. It’s a guide only, not a final quote, but it helps you budget confidently before speaking to a builder.
Common cost increases come from hidden water damage, structural issues, layout changes, or upgrading fixtures after work has started. We aim to identify these early to minimise variations.
Yes. Once the scope is finalised, we provide a clear, fixed-price quote so you know exactly what you’re paying before work begins.
Yes. We are fully licensed and insured, giving you peace of mind that your bathroom renovation is protected and compliant.
Definitely. We specialise in working with tight layouts and older Brisbane homes, finding smart solutions to maximise space and functionality.
All of our work is covered by a full 12-month cosmetic warranty, which is double the currently industry standard of 6 months. You are also fully covered by a 7-year structural warranty. These warranties begin at handover of your new bathroom.
Ideally, planning should start weeks or months in advance. Having a clear budget and design direction early helps avoid delays and cost blowouts.
Start by using our Brisbane Bathroom Renovation Calculator, then book a consultation. We’ll review your space, confirm feasibility, and provide clear next steps.
Work with our designers or build the bathroom you've always wanted. Either way you'll love your new bathroom, guaranteed.
