28/09/2026
Thinking about double glazing but not sure what the process looks like? Here's the short version.
1. Assessment and quote
A member of our sales team visits your home, measures up, and talks you through your options.
2. Final measure
Once you've accepted your quote and paid a deposit, we book in a final measure to confirm exact specs.
3. Manufacturing
Your units are precisely measured and manufactured to fit your home.
4. Delivery and installation
Our team typically arrives between 8 and 8:30am to get started.
5. Check in
A final inspection and sign off once everything's in place.
6. Enjoy
Sit back and settle into a home that can start to feel warmer, cosier and healthier.
Six clear steps, so you always know what's coming next. Less guesswork, less disruption to your week. As South Island retrofit specialists, we've refined this process to be as smooth as possible.
Book your free home assessment with us today on 0800 421 108 or via our website. https://thermoglaz.co.nz/contact/
🔆 Free upgrade to Low-E Advanced glass on quotes confirmed before 30 September. Terms apply.
