With our rapid-cure waterproofing and quick-set adhesive systems, walls can usually be grouted after 24 hours and the shower used 48 hours after final silicone.
PROFESSIONAL TILING & WATERPROOFING SERVICES
For flawless surfaces that last, trust Build NZ’s skilled tiling team. From boutique bathrooms to commercial floors and floating tile decks, our team brings years of hands-on experience, meticulous preparation, and transparent pricing to every job. We handle everything from surface preparation and waterproofing to tile selection and installation, ensuring every project meets the highest standards of quality and durability.
OUR SIX-STEP TILING PROCESS
01
CONSULTATION & MEASUREMENT
Every project begins with an in-depth site visit. We measure each wall, floor, niche, or step, photograph tricky junctions, and discuss how you use the space day to day. Together we review tile samples, grout colours, and trim profiles while covering slip ratings, cleaning regimes, and long-term maintenance. You receive a written, fixed-price quote that itemises labour, adhesives, waterproofing membranes, and any preparation work, so you know exactly what you’re paying for and when the work will take place.
02
SURFACE PREPARATION
Lasting tile work depends on a stable, level substrate. We remove existing finishes, grind off contaminants, and vacuum away dust. If the floor is out of level, we pour self-levelling compound; on timber we install structural tile underlay with stainless screws and alkaline-resistant mesh tape. Expansion joints are marked, walls are square-checked, and laser levels establish datum lines. Only once the substrate meets industry tolerances do we proceed—ensuring tiles won’t crack, drum, or lift later on.
03
WATERPROOFING & SCREEDING
Wet areas receive a council-approved, two-coat liquid membrane or sheet system. We prime, fillet corners with bond-breakers, and embed reinforcing fabric around penetrations and shower niches. Where falls are required—such as in a level-entry shower—we lay a custom screed to precise gradients of 1:60 toward the waste. After curing, we conduct a flood test (when specified) and issue a PS3 producer statement, giving you and the council complete confidence in the waterproof integrity.
04
TILE LAYOUT & INSTALLATION
Before any adhesive is mixed, we dry-lay key rows to centre patterns, avoid awkward slivers, and balance grout lines. Using high-performance polymer-modified adhesives, we back-butter large-format tiles and set them with clip levelling systems for a razor-flat finish. Mitred or bull-nose edges are machine-cut on site, niches are tiled with negative falls, and movement joints are formed where required. Throughout installation, lasers maintain alignment while moisture meters monitor substrate dryness.
05
GROUTING & SILICONE SEALING
Once adhesive reaches full cure, we apply stain-resistant, mould-inhibiting grout – epoxy for commercial kitchens or cement-based for living areas—matching colour to tile tone. All internal corners, changes of plane, and junctions with aluminium joinery receive flexible, colour-matched silicone to accommodate thermal movement. The grout is tooled smooth, haze removed, and a final inspection ensures joint consistency and full coverage.
07
CLEAN-DOWN, SEALING & HANDOVER
We perform an acid-wash or pH-neutral clean (depending on tile type) to remove residue, then apply penetrating or topical sealers where recommended by the manufacturer. Protective pads are fitted to appliance feet, surplus materials are labelled for future touch-ups, and the site is left vacuum-clean and rubbish-free. During the walk-through we explain maintenance routines, supply warranty documents, and schedule a courtesy check-up ensuring your tiled surface remains pristine for years to come.
WHY BUILD NZ TILING SERVICES?
Choosing Build NZ means partnering with a certified team that brings years of hands-on tiling experience, council-approved waterproofing expertise, and a steadfast commitment to workmanship that outlasts trends. Our team handles every detail in-house, including surface preparation, levelling, waterproofing, tile installation, grouting, and sealing. You get one team, one timeline, and one transparent price. We specify premium adhesives and membranes that stand up to New Zealand’s climate and back every installation with a written warranty.
- TWO-DECADE REPUTATION – a referral-based business built on word-of-mouth and repeat clients—no hidden extras, no budget blow-outs
- END-TO-END SERVICE – preparation, levelling, screeding, waterproofing, tiling, grouting, sealing, and final clean-down handled in-house
- QUALITY MATERIALS – we specify adhesives, grouts, and sealants engineered for New Zealand’s climate and backed by manufacturer warranties
- ON-TIME DELIVERY – task-based pricing motivates our crew to meet tight renovation schedules, letting the next trade start without delay
TILING SERVICES FAQ
DO YOU SUPPLY TILES OR SHOULD I BUY MY OWN?
Either. We have trade accounts at major tile importers and can pass discounts on, or install client-supplied tiles provided they meet NZ standards.
CAN YOU INSTALL UNDERFLOOR HEATING?
Yes. We embed electric heating mats in levelling compound, test resistance, and tile over them—providing a producer statement for your electrician.
HOW DO FLOATING DECK TILES HANDLE WIND?
20 mm exterior-grade porcelain has substantial weight; combined with pedestal perimeter restraints, tiles stay secure yet lift easily for membrane inspection.
TILING CONTACT FORM
ADDRESS
PO Box 412, Silverdale,
Auckland 0944
62/36 Peters Way Auckland,
New Zealand 0932
CONNECT
E: info@buildnz.co.nz
T: 0800 BUILDNZ (0800 284 5369)