North Star Manufacturing (London) Ltd.

Windows

Canada

Residential

Since 1985 North Star has been an industry leader in the manufacture of attractive and energy-efficient vinyl windows and patio doors. Whether you’re building a new home or upgrading to today’s standards, North Star has an extensive range of quality, energy-efficient and full-featured windows that are not only beautiful, but offer exceptional value.

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Energy Efficiency

The international ENERGY STAR® symbol is a simple way for consumers to identify products that are among the most energy efficient on the market. Only manufacturers and retailers whose products meet the ENERGY STAR® criteria can label their products with this symbol. Choosing an ENERGY STAR® labeled product over a conventional model could save you hundreds of dollars in energy costs. North Star Windows & Doors includes Energy Star compliant glass in all of their product lines.

Glass Options

The type of glass used will have a direct effect on the energy efficiency of your windows and doors. A more energy efficient glass product will improve your home’s energy performance in every season, so you’ll save energy – and money – year-round. The glass in all North Star windows meets or exceeds industry standards. Glass is also available in a variety of attractive and practical options.

Warranty

North Star Windows & Doors builds vinyl windows and doors to meet or exceed industry standards. Their products are tested and certified by Canadian Standards Association and comply with American Architectural Manufacturers Association standards. North Star guarantees its vinyl windows and doors against faults in manufacturing and defective materials through a transferable lifetime warranty. No other warranties expressed or implied are contained in this warranty.