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THE DOUBLE GLAZING COMPANY | retro-fit double glazing service for existing aluminium or timber windows and doors | Wellington, Taupo, Rotorua, Hamilton, Auckland, New Zealand
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About Us | The Double Glazing Company | We Retro Double Glaze Existing Window & Door Frames
Benefits of Double Glazing | Thermal Insulation Improvement | Noise Insulation Improvement | Condensation Control | Fading Reduction | Improved Security | Improved Home Value
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The Double Glazing Company
Innovative Solutions for Existing Homes
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Taupo/ Rotorua





Timber Frames

Aluminium Frames

Commercial Joinery


Warmer in Winter

Cooler In Summer

Insulation Performance

Control Condensation

Reduce Fading

Control Noise

Improve Security

What is Double Glazing?

Dual Seal

True-Warm-Edge Spacer

Retrofit Double Glazing



Questions to Ask


"Thank you so much! 
I just love my house now.”  
- L.S.
double glazing


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