bathroom renovation builders
Kāpiti Coast
Start every day in a bathroom that feels like it belongs in a boutique hotel — warm, spacious, and built around the way your family actually lives. We design and build complete bathroom renovations for homeowners who want it done properly, once.
Quality Tiling & Waterproofing
Every bathroom renovation we build is waterproofed and tiled to the highest standard — no shortcuts, no callbacks.
Start to Finish Management
We coordinate all trades — demolition, plumbing, electrical, tiling, fixtures and finishing — under one contract.
Fixed-Price Quotes
You'll receive a clear, detailed fixed-price quote before work begins — so you always know exactly what you're paying.
Licensed Building Practitioner
All work carried out by a Licensed Building Practitioner to NZ building standards — fully insured and compliant.
bathroom renovations kapiti coast & wellington
A Bathroom Built Around How You Live
Most homeowners who contact us are done with a bathroom that never has enough storage, or a shower that leaks no matter how many times it's been "fixed." We take on a limited number of full renovations at a time, so every project gets proper design attention — correct waterproofing, a layout suited to your household, and finishes built to last decades, not just pass inspection. If you want it done once, done properly, we're the right fit.
- A layout that fixes the actual daily frustrations
- Waterproofing and tiling built to last decades
- Storage and fittings chosen for how you live
- A fixed-price scope — no blowouts
What We Include
Full Bathroom Renovation Services — Kāpiti Coast & Wellington
Our bathroom renovation service covers everything from initial demolition through to the final finishing details. We work with trusted local suppliers and experienced tradespeople across the Kāpiti Coast and Wellington to deliver bathrooms that look great and perform for years to come.
Structural & Waterproofing
- Full bathroom demolition & removal
- Waterproofing to NZ standards
- Wall linings & substrate preparation
- Floor preparation & levelling
- Ventilation & extraction upgrades
Fixtures & Finishing
- Tiled & vinyl liner showers
- Custom glass shower enclosures
- Vanity & cabinetry installation
- Tiling — floor, walls & splashbacks
- Feature walls & accent finishes
Trades Coordination
- Plumbing & drainage
- Electrical & lighting
- Heated towel rails
- Underfloor heating
- Final trim, sealing & detailing
"I ended up with Brae as my builder purely by chance and was thrilled with him from the outset. He is very prompt and professional in all his communications and I provided him with only the vaguest idea of what I wanted for my bathroom, but he still somehow managed to deliver beyond my expectations. I also had a very short timeframe for getting the work done but he made sure it was completed and tidied up within that time. I have been very impressed by Brae and his subbies and will definitely use him again in future and recommend him to everyone in the meantime. Thanks Brae!"
How It Works
Our Bathroom Renovation Process
We keep the process clear and straightforward for every bathroom renovation on the Kāpiti Coast and Wellington — so you know exactly what to expect at every stage, with no surprises along the way.
On-Site Consultation
We visit your home to assess the existing bathroom, discuss layout options, identify any underlying issues and understand your renovation goals — completely free of charge.
Design & Planning
We plan a bathroom layout that works within your space, covering fixture placement, storage, ventilation and compliance with NZ waterproofing and building requirements.
Clear, Fixed-Price Quote
You'll receive a detailed fixed-price quote outlining the full scope of your bathroom renovation before a single tool is picked up.
Build & Installation
We manage all trades — demolition, plumbing, electrical, waterproofing, wall linings, tiling, fixtures and finishing — keeping your project on time and on budget.
Final Walkthrough & Handover
We complete a thorough final walkthrough to ensure every detail meets our high standards before we hand over your finished bathroom.
What's Included
- Full bathroom demolition & removal
- Waterproofing & wall linings
- Plumbing & electrical
- Tiling — floor, walls & features
- Fixtures, vanity & cabinetry
- Custom glass shower enclosures
- Final trim, sealing & detailing
If your bathroom renovation is part of a larger home renovation, we can manage the entire project under one contract.
Common Questions
Bathroom Renovation FAQs — Kāpiti Coast & Wellington
Bathroom renovation costs on the Kāpiti Coast vary depending on size, materials and scope. A basic bathroom renovation typically starts from around $15,000–$25,000 NZD, while full renovations with custom tiling, glass and fixtures can range from $30,000–$60,000+. Keen Builders provides clear fixed-price quotes so you know exactly what to expect before work begins. View our bathroom pricing guide →
Yes. Keen Builders manages the entire bathroom renovation process including demolition, waterproofing, tiling, plumbing, electrical, cabinetry, custom glass and all finishing — all under one fixed-price contract. You deal with one person from start to finish, which makes communication simple and the process stress-free.
Yes. Keen Builders Ltd is a Licensed Building Practitioner (LBP) operating across the Kāpiti Coast and Wellington region. All bathroom renovation work is carried out to New Zealand building standards and fully insured. This gives you peace of mind that your renovation is compliant and protected.
We carry out bathroom renovations across the Kāpiti Coast including Raumati, Paraparaumu, Waikanae, Paekākāriki and Ōtaki, as well as Wellington, Porirua, Lower Hutt and Upper Hutt. If you're unsure whether we cover your area, get in touch and we'll let you know.
Most bathroom renovations on the Kāpiti Coast take between 2–4 weeks depending on size and complexity. A straightforward renovation with standard fixtures may take as little as 2 weeks, while larger or more complex renovations involving structural changes can take 4–6 weeks. We'll give you a clear timeline as part of your fixed-price quote.
Ready to Start Your Bathroom Renovation?
Serving Raumati, Paraparaumu, Waikanae, Wellington & surrounding areas. Free on-site consultation. Fixed-price quotes.
Get In Touch
If you're interested in working with us, complete the form with a few details about your project. We'll review your message and get back to you within 48 hours.