Waikato Builders
Bathroom Renovations in Raglan
NZCB-certified bathroom renovations across Raglan and the wider Waikato.

Bathroom Renovations in Raglan
Raglan (Whāingaroa) is a west-coast surf town where coastal weather is tough on homes — a real mix of older baches, lifestyle blocks and new builds. As a family-run, NZCB-certified builder working across the Waikato's west coast, RB Thomas specialises in watertight, well-built bathrooms — from a single ensuite to a full main-bathroom rebuild. Whatever the condition of your Raglanhome or project, you get the same promise we’ve built our name on — projects on spec, on time, on budget.
What bathroom renovations looks like in Raglan
Bathrooms are the most technical room in the house: get the waterproofing, falls and ventilation wrong and you're looking at rot down the track. For Raglan bathroom renovations we do it properly — correct substrate, certified waterproofing, tanking, quality tiling, and the plumbing and electrical signed off by licensed trades. Whether it's a compact ensuite or a luxury main bathroom with a freestanding bath and walk-in shower, we manage the full job and leave you with a space that's built to last.
See more about our bathroom renovations service, or browse what we offer across Raglan and the wider Waikato.
Wondering about price? See our guide to bathroom renovation costs.
Why Raglan chooses RB Thomas
- New Zealand Certified Builders (NZCB) — qualified, accountable, local
- Every residential job can be backed by the Halo 10-Year Residential Guarantee
- We know Raglan, Waikato District Council and the local trades and merchants
- Straight-up advice and quotes we stand by — on spec, on time, on budget
They said it, not us
“I have had the privilege of using Jake as a builder and project manager on numerous occasions. I can honestly say you will never find a more honest and genuine man. His workmanship is second to none and he communicates through every step of the build/renovation and makes sure you understand the process. I couldn't recommend him highly enough.”