Universal Windows

At Universal Windows, we pride ourselves on being a trusted and reliable window and door supplier in St. Catharines and Welland, serving the Niagara Region. With over 20 years of experience and a team of expert installers with over 200 combined years of experience, we are dedicated to providing premium quality windows and doors that improve the value, efficiency, and appeal of your home.

Our Services

We specialize in the installation of vinyl replacement windows and exterior pre-hung doors. Our services range from replacing single patio doors to installing windows for entire houses. We understand the importance of quality, efficiency, and comfort in your home, and our team of experts works closely with you to ensure that your needs are met. Our commitment to customer satisfaction is evident in our free consultation, installation, and after-sales service.

Our Values

At Universal Windows, we believe in making your home more efficient, comfortable, and attractive. We strive to improve curb appeal and resale value, reduce heating and electrical bills, and improve outside noise reduction. Our tinted window options keep your home cooler in the summer and reduce the need for constant air conditioner use, resulting in lower emissions and savings for you. Our tested methods of increased insulation ensure added efficiency, keeping more money in your pocket.

Our Approach

We understand that improving your home's look, feel, and integrity is a significant financial decision. That's why we take the time to share advice and explain all options with clear and honest information that you can visualize and easily digest. Our final pricing is determined before the work begins, and the result will always reflect your budget. We believe in building trust and long-term relationships with our customers, and we are committed to providing top-quality windows and doors that meet your needs.