Window & Door Installation in Hamilton, Burlington, Oakville

Custom Contracting is known for our quality windows and doors, and excellent customer service. We custom install your vinyl windows and doors to your exact requirements and specifications. Our certified quality program ensures that you get a top-notch installation from our own installers, many of whom have been installing windows and doors for more than 25 years. With Custom Contracting, there's no middle man, just straight talk and an honest approach.We order direct from the factory.

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