Bathroom Renovations Whangarei

A well‑designed bathroom should be functional, easy to clean and built with durable materials. Dunco Building specialises in bathroom renovations across Whangarei - transforming outdated rooms into spaces that look great and work hard every day.

From modern family bathrooms to compact ensuites, we handle layout improvements, waterproofing, tiling, plumbing, electrical, ventilation, and finishing. We’ll help you select practical fixtures - vanities, toilets, showers, baths and tapware - that suit your taste and budget.

Project Management for Every Bathroom

‍Bathrooms rely on multiple trades working in the right order. We organise and manage the entire sequence - plumbers, electricians, gib stoppers, waterproofers, tilers and painters - to keep your project moving smoothly. One team, one plan, one point of contact.

What We Deliver

• Waterproofing and tiling you can rely on
• Walk‑in showers, baths, niches and storage solutions
• Underfloor preparation and floor levelling where needed
• Lighting and power that suits how you use the space
• Quality finishes with clean lines and tidy details

Our Process

1. Consult & Measure – We assess your existing bathroom and discuss ideas.
2. Scope & Quote – Clear inclusions and recommended materials.
3. Scheduling – Trades coordinated for minimal downtime.
4. Build – Strip‑out, prep, waterproofing, tiling, fit‑off, paint.
5. Handover – Final checks and care tips.

Small Bathrooms & Ensuites

‍Every millimetre counts in compact spaces. We optimise layout, storage and lighting to make small bathrooms feel bigger and work better.

Planning a bathroom upgrade? Get in touch to start your design and build.