Bathroom Renovations Auckland

Complete Bathroom Renovations – Design, Build, and Finish by One Team

We specialise in complete bathroom renovations across Auckland. Every project is delivered from design through to final installation, including waterproofing, plumbing, electrical, and finishing work.

We renovate all types of bathrooms, including main bathrooms, ensuites, small bathrooms, and laundry spaces.

Call: 09 884 6535

Book Your Free Consultation Now

1200+ Bathroom Renovations Completed Across Auckland With An Average 4.8 Star Rating With 75 Reviews

Licensed Building Practitioner (LBP No. BP1021390)

Licensed Waterproofer & PSA Author (PSA127420)

Over 30 Years Of Experience

Bathrooms to Suite Your Style & Budget

Trusted, Reliable, Prompt & Professional

No Hidden Cost, On Time & On budget

Auckland's Leading Bathroom Renovations Company

Alchemy Bathroom Renovations Auckland is trusted expert in bathroom renovations across the Auckland region, known for delivering high-quality, practical, and stylish bathroom solutions. With 30 years of hands-on experience, a stellar record, and industry-recognised credentials, we specialise in complete bathroom renovations, upgrades, and custom designs tailored to your space, style, and budget.

From design to waterproofing to final finishes, we handle every step with expert care and attention to detail. Trusted by Auckland homeowners, we’re committed to getting the job done right, on time, on budget, and with no shortcuts.

Licensed Bathroom Renovators in Auckland

Alchemy Bathroom Renvoations Auckland is led by Nick Mckelvie, a Licensed Building Practitioner (LBP) and Certified & Licensed Waterproofer with 30-plus years of hands-on experience across commercial and residential bathroom renovation and building projects. Additionally, Nick holds a registered position as a Producer Statement Author (PSA) for waterproofing (PS3).

Being a Licensed Building Practitioner (LBP) and Producer Statement Author (PSA) for waterproofing means Nick is a qualified and experienced professional who is recognised by local councils and building consent authorities as competent to declare that the work was performed according to the approved plans, specifications, and relevant New Zealand Building Code standards.

This declaration provides support for building consent applications and Code Compliance Certificates (CCC) under the Building Act 2004. This ensures that your bathroom renovation will meet Auckland Council requirements and comply with the building codes from day one.

Our Professional Standards

Auckland's Trusted Bathroom Renovations Specialists

DONT JUST TAKE OUR WORD FOR IT...

Here's What Our Happy Clients Say.

Santosh Darkshnar

04/06/2026

We had both our main bathroom and ensuite renovated by Alchemy Bathroom Renovations Auckland in Epson and the result speaks for itself every time we walk in. What stood out from the start was how clear they were about the timeline

Brandon Lee

26/05/2026

I came to Alchemy Bathroom Renovations with what I thought was a simple job , swap out the spa bath for a regular bath and replace a vanity. But once we got talking, it became clear the whole bathroom needed a refresh, and honestly I'm so glad we went that direction. From the start they helped me with the design side, which I really needed. I had no idea where to begin but they walked me through everything and made the whole process easy. What started as a couple of small changes turned into a full bathroom renovation with premium fixtures and finishes, and the end result is stunning. The quality of the workmanship is excellent and everything feels high-end without being overcomplicated. It's exactly what I was hoping for but didn't quite know how to ask for at the beginning. Really happy with how it all turned out. Would recommend to anyone thinking about a bathroom upgrade, these guys know what they're doing.

Neelam Sharma

26/05/2026

We have been using our bathroom for over 4 years now which was renovated by Nick and his team in Hillcrest, North Shore. They did an amazing job. Nick gave us a reasonable quote. The whole team was professional and polite. The bathroom was renovated to a top quality standards. Nick also helped us with any decision making about the tiles, fixtures and fittings. The whole experience of bathroom renovation was flawless.

Estaban Liz

26/05/2026

Nick renovated our 2 old bathrooms so well that we get compliments from our friends and family whenever they visit us. We hired him because we live in Remuera and he is local to us in central Auckland. We wanted someone local and reliable for the job. We are so happy with the work and we have given his details to many of our friends.

Michael NIghtingale

06/05/2026

Nick and his team were a pleasure to deal with. We have great looking new bathrooms at a reasonable price. Nick made the process easy and helped guide us through stages from design to completion. I have no hesitation in recommending Alchemy Bathrooms.

Scott Harrison

28/02/2026

Highly recommend Alchemy Bathrooms. They renovated our main bathroom and were fantastic to deal with from start to finish. The project was completed on time and within budget, with clear, proactive communication throughout the entire process. Nick worked closely with us to understand and align with our constraints, offering practical solutions without compromising on quality or design. Their attention to detail, professionalism and respect for our home really stood out. We’re extremely happy with the final result and wouldn’t hesitate to use them again or recommend them to others… they don’t know yet, but when we save up we are going to ask them to do the other one 🤣

Roy Speight

20/10/2025

Our Bathroom was a basically a total rebuild The guys we had on our property were very good at their jobs and I have no issues with the end result Working very good

charmi lal

23/07/2025

I had an amazing experience at Alchemy Bathroom Renovation Auckland! From the moment I walked in, I was greeted by friendly, knowledgeable staff who really took the time to understand what I was looking for in my bathroom remodel. The showroom is beautifully organized, and there is an impressive variety of high-quality products to choose from. Everything is displayed in a way that makes it easy to visualize how it will look in your own home. The team was incredibly helpful, offering suggestions and advice without being pushy. I was especially impressed by their attention to detail and the personalized recommendations based on my style and needs. If you’re looking for top-tier bathroom products and excellent customer service, I highly recommend Alchemy Bathroom. I left feeling confident about my choices and excited for my upcoming renovation!

Robyn Wick

23/07/2025

My friend recommended Nick to me as I was looking for a good bathroom renovator. I called up Nick and told him about the work that I needed done on 2 of our bathrooms. Nick was not only helpful giving me the right advise but he was super funny as well. We connected instantly and he came over to see the job. He gave us a detailed quote and time frame. Him and his team are very knowledgeable when it comes to bathrooms. They finished the job in a week, which was super fast to be honest. I am very satisfied with our new bathrooms.

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Our Recent Bathroom Renovations Project Videos

At Alchemy Bathroom Renovations Auckland, we take pride in the transformative power of our work. Our portfolio showcases a variety of projects, from residential homes to commercial spaces, highlighting the diversity and quality of our bathroom renovations. Each project is a testament to our commitment to excellence and our ability to bring unique visions to life.

Transform your property with premium Bathroom Renovation solutions

Call us for a free consultation and discover why thousands of satisfied customers trust us with their most important bathroom projects.

Call: 09 884 6535

Our Bathroom Renovations Services

At Alchemy Bathroom Renovations Auckland, We specialise in complete bathroom renovations across Auckland. Our expertise and dedication ensure that every project we undertake is completed to the highest standards, providing you with a stunning, functional bathroom that enhances your home or business.

Complete Bathroom Renovations

We handle every aspect of your bathroom renovation, from initial design to final installation. Our complete bathroom renovations include demolishing, replacing old fixtures, updating plumbing and electrical systems, and installing new, high-quality materials and fixtures.

Complete Bathroom Renovation

Custom Bathroom Designs

Our custom bathroom designs are created with your specific needs and preferences in mind. We work closely with you to develop a design that reflects your style and meets your requirements, ensuring a unique and personalized space.

Custom Bathroom Designs

Small Bathroom Renovations

Even small bathrooms can be transformed into beautiful, functional spaces. Our small bathroom remodels focus on optimizing layout and storage, incorporating innovative solutions to make the most of limited space.

Commercial Bathroom Renovations

Our commercial bathroom renovations are tailored to improve the functionality and aesthetics of your business facilities. We understand the unique requirements of commercial spaces and deliver results that meet your specific needs.

Ensuite Renovations

Transform your master bedroom with a luxurious ensuite renovation. Our team creates elegant, functional ensuites that provide a private retreat within your home.

Laundry Renovations

In addition to bathroom renovations, we offer laundry renovations. These projects create cohesive, multi-functional spaces that enhance your home’s convenience and luxury.

Bespoke Bathroom Renovations

Every bespoke bathroom is a unique creation, designed specifically to reflect your personal style and needs. From custom cabinetry to exclusive fixtures, bespoke bathrooms offer unparalleled customisation, ensuring your space is truly one-of-a-kind.

Bespoke Bathroom Renovations

Designer Bathroom Renovations

Designer bathrooms focus on high-end aesthetics and innovative design principles. They incorporate the latest trends and designer fixtures to create a sophisticated and stylish space.

Designer Bathroom Renovations

Luxury Bathroom Renovations

Luxury bathrooms are the epitome of indulgence, featuring high-end materials, lavish fixtures, and meticulous attention to detail. These spaces are designed to provide a spa-like experience at home.

Luxury Bathroom Renovations

Modern Bathroom Renovations

Modern bathrooms emphasize clean lines, minimalistic designs, and contemporary fixtures. They often incorporate smart technology and innovative storage solutions to create a functional yet stylish space.

Modern Bathroom Renovations

Vintage Bathroom Renovations

Vintage bathrooms blend classic design elements with modern functionality. They often feature retro fixtures, clawfoot tubs, and antique-inspired tiles to create a charming, nostalgic atmosphere.

Vintage Bathroom Renovations

High-Tech Bathroom Renovations

High-tech bathrooms incorporate the latest in smart technology to enhance convenience and comfort. From automated lighting to smart showers, these bathrooms offer a futuristic experience.

Our Trade Partners

Talk to Nick Today

Licensed Builder, Certified Waterproofer & PS3 Author

Call: 09 884 6535

Why Aucklanders Choose Alchemy Bathroom Renovations?

Experienced and Skilled Team

A Legacy of Excellence

At Alchemy Bathroom Renovations, our team’s expertise is the cornerstone of our success. With years of experience in bathroom renovations, we bring a wealth of knowledge and a keen eye for detail to every project. Our skilled bathroom builders and designers work together seamlessly to deliver high-quality, bespoke bathrooms tailored to your needs.

Customer-Centric Approach

Your Vision, Our Mission

At Alchemy Bathroom Renovations, we place our clients at the heart of everything we do. Our customer-centric approach ensures that your vision and needs guide every step of the renovation process. From the first consultation to the final walk-through, we listen carefully, provide expert advice, and ensure that every detail aligns with your expectations.

High-Quality Materials

Built to Last

We understand that a bathroom renovation is a significant investment, which is why we use only the finest materials. From premium tiles and fixtures to high-quality vanities and countertops, we ensure that every component of your new bathroom is durable, stylish, and built to last.

Transparent Pricing

No Surprises, Just Results

We believe in transparency and honesty, which is why we provide detailed, upfront quotes for all our bathroom renovation projects. Our pricing is clear and comprehensive, covering every aspect of the renovation process, so you know exactly what to expect.

Sustainable Solutions

Eco-Friendly Choices

We are committed to sustainability, using eco-friendly materials and practices in our renovations. Our sustainable solutions help reduce your environmental impact while creating beautiful, efficient bathrooms.

On Time - Every Time

Punctual

We value your time and are committed to completing your project on schedule through meticulous planning and efficient management. Our dedication to timeliness ensures minimal disruption and a swift transition to your upgraded space.

Call: 09 884 6535

Our Step By Step Bathroom Renovations Process

By following these steps, we ensure a smooth, transparent, and efficient bathroom renovation process.

1. Initial Consultation

We begin with an in-depth consultation to understand your vision, preferences, and requirements. This sets the foundation for a personalized renovation plan tailored to your needs.

Trades Involved: Project Manager, Designer

2. Site Assessment and Measurement

A detailed site assessment and precise measurements are taken to ensure that the design and planning phase is accurate and comprehensive.

Trades Involved: Designer, Architect

3. Design and Planning

Our design team creates detailed plans and 3D renderings, incorporating your feedback to ensure the final design aligns with your expectations. We also assist with obtaining necessary building consents.

Trades Involved: Designer, Architect

4. Detailed Quotation

Alchemy Bathroom Renovations Auckland provide a comprehensive quote outlining all costs, from materials to labor. This transparency ensures you know exactly what to expect, with no hidden surprises.

Trades Involved: Project Manager, Estimator

5. Demolition

The existing bathroom is carefully demolished, removing old fixtures and fittings while preparing the space for the new installation.

Trades Involved: Demolition Crew & Contractors

6. Structural Work and Rough-In

Essential structural changes are made, including plumbing and electrical rough-ins. This step ensures that all systems are updated and correctly positioned for the new layout.

Trades Involved: Plumber, Electrician, Carpenter

7. Insulation and GIB Installation

Insulation and GIB (plasterboard) are installed to provide thermal insulation, soundproofing, and a smooth surface for tiling and painting. This step enhances the bathroom’s comfort, energy efficiency, and overall finish quality.

Trades Involved: Insulation Installers, Drywall Installers

8. Installation of Fixtures and Fittings

New fixtures, such as bathtubs, showers, vanities, and toilets, are installed. This includes all necessary plumbing and electrical work to ensure functionality.

Trades Involved: Plumber, Electrician, Carpenter, Tilers, Contractors

9. Tiling and Finishes

The bathroom walls and floors are tiled, and all surfaces are finished to perfection. This step also includes painting and installing accessories like mirrors and towel racks.

Trades Involved: Tiler, Painter

10. Final Inspection and Handover

A thorough final inspection ensures that every detail meets our high standards. We then walk you through the completed bathroom, addressing any questions and ensuring your complete satisfaction.

Trades Involved: Project Manager, Quality Inspector

Call: 09 884 6535

Bathroom Renovation Cost in Auckland

Bathroom renovation costs in Auckland typically range from $15,000 for a basic refresh to $45,000+ for a full gut-and-rebuild. Most mid-range renovations — new tiling, fixtures, vanity, and waterproofing — sit between $20,000 and $30,000.

Several factors affect your final price: bathroom size, product selections, waterproofing requirements, and whether the layout changes. Auckland Council consent adds cost if you're moving plumbing or altering drainage.

Call: 09 884 6535

Auckland Bathroom Renovation FAQS

1. What is the average cost of a bathroom renovation?

A: The cost of a bathroom renovation can vary widely but typically ranges from $20,000 to $30,000, depending on the size, materials, and complexity of the project.

2. How long does a bathroom renovation take?

3. How can I keep bathroom renovation costs down?

4. How long does it take to tile a bathroom?

5. Do you offer services for limited budgets, or only high-end renovations?

6. Can I choose and supply my own fixtures and fittings?

7. Do I need to organize contractors like plumbers or electricians?

8. Do I need a permit/consent to renovate my bathroom?

9. What happens if my bathroom leaks after it's finished?

We offer warranties on our work, so if there are any issues such as leaks, we will address and fix them promptly.

10. What is the biggest expense in a bathroom renovation?

11. Are DIY bathroom renovations allowed?

12. Do bathrooms in New Zealand have to have windows?

14. Does a tiled shower need building consent?

13. How much does it cost to tile a bathroom in NZ?

15. Can I renovate a bathroom myself?

16. What are the benefits of a bathroom renovation?