Upgrade your garage door with effective insulation and enjoy a more comfortable space all year round. At Dominator Rodney we offer both factory-fitted insulation for new doors and retrofit options for existing doors—so whether your garage is used for storage, a workshop or extra living space you’ll benefit from reduced noise, better temperature control and a clean modern finish.
Our Insulated Series for sectional doors delivers around 20% better thermal performance thanks to recycled polyester insulation for garage door insulation as a healthier, durable, and effective alternative to traditional foam or polystyrene. Polyester is valued for its high thermal and acoustic performance, safety, and ability to be recycled. We can install this with new doors or retrofit into older existing doors.
For custom made doors, timber builds or where factory insulation isn’t an option, we use the Novahush solution. This semi-rigid polyester bat backing provides a clean look on the inside of your door, resists mould and mildew, and fits neatly to existing panels. With improved comfort, quieter operation and a tidy finish, it’s a smart upgrade for either new or existing doors across Warkworth, Mangawhai and the greater Rodney, Auckland area.
