Glaziers & Double Glazing Installers in New Zealand
Top 5 rankings across New Zealand
The same businesses fix a broken pane and double glaze a house, so one list covers both. For retrofit double glazing, ask whether your existing frames are sound enough to keep, what glass is quoted (Low-E and an argon fill cost more and insulate better), and whether doors, bathrooms and low windows are priced with safety glass, which carries a permanent NZS 4223.3 mark. Replacing windows in a house of up to two storeys does not usually need a building consent, unless the old ones leaked. There is no glazier licence in New Zealand; Window & Glass Association New Zealand membership is voluntary.
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Glaziers & Double Glazing Installers across New Zealand
Each location at its own latest check, largest markets first by the review count of the business ranked 5th. Ratings and shares cover the businesses listed in that location.
| Location | Reviews at #5 | Lowest rating | 1-star share |
|---|---|---|---|
| Auckland | 182 | 4.7 | 2.1% |
| South Auckland | 125 | 4.7 | 3.0% |
| Wellington | 79 | 4.6 | 2.0% |
| North Shore | 78 | 4.6 | 2.8% |
| Napier and Hastings | 59 | 4.5 | 4.4% |
| Christchurch | 47 | 4.7 | 1.3% |
| Tauranga | 40 | 4.6 | 1.4% |
| West Auckland | 39 | 4.7 | 1.1% |
| Hamilton | 34 | 4.5 | 4.2% |
| Dunedin | 25 | 4.7 | 1.0% |
| Nelson | 20 | 4.2 | 2.1% |
| New Plymouth | 17 | 4.3 | 1.3% |
| Whangārei | 14 | 4.0 | 3.7% |
| Palmerston North | 7 | 4.2 | 2.1% |
Across the 14 locations we assess glaziers & double glazing installers in, the 135 businesses listed have a median rating of 4.9, and one-star reviews are 2.3% of their total. The review count needed for 5th place runs from 7 to 182.