The Window Factory is San Diego's leading manufacturer and installer of custom designed, energy efficient vinyl windows and doors. We're able to offer our customers the best value for their money because we manufacture and assemble all of our windows and doors on site and custom install every product in order to cut out the middleman.
With a focus on quality, value and customer satisfaction, the Window Factory team will work with you to design the perfect window or door to complement your home remodel project or increase your home's energy efficiency.
With a 13-year track record and 12,000 satisfied customers all over San Diego County, you can count on the Window Factory to provide reliable service and the expertise to get the job done right.
The best windows begin with the highest quality materials, which is why we source our raw glass and vinyl components from the world's leaders in modern glass technologies.
Every Window Factory window and door has been assembled on site in our San Diego factory since day one to ensure that the aesthetics and functionality of the final product exceed the expectations of our customers.
Led by master craftsman Mark Wilson, our team of professional installation experts has over 100 years of combined experience to ensure that the job gets done right every time.
Because we never outsource to sub-contractors, The Window Factory can guarantee that every installation will be designed, implemented and supervised in accordance with stringent company guidelines..
Energy Efficiency
The Window Factory family is concerned about the environment that we'll pass along to our children and grandchildren. This is why we've made the clear choice to implement manufacturing and quality control procedures designed to maximize efficiency and reduce waste in order to curb greenhouse gas emissions and reduce our overall carbon footprint.
- A Green Business
Long before going green was the popular thing to do, the Window Factory has been dedicated to the use of energy efficient products, design methodologies and manufacturing procedures to help customers reduce energy bills and protect our beautiful coastline.
- A Vertically Integrated Company
Because we are a vertically integrated company with sales, manufacturing and installation teams all incorporated under one roof, we're able to drastically reduce the environmental impact of shipping materials from remote warehouses to the job sites. This also enables us to adhere to strict environmental codes throughout each aspect of the design, manufacturing, storage, transportation and installation processes.
- Benefits of low-e glass:
Installing energy efficient windows with low-emission (low-e) glass helps our customers to reduce the amount of ultraviolet (UV) light and radiation entering their home. By keeping the warm air out in the summer and the cool air out in winter, properly installed low-e glass can reduce your overall energy bills by up to a third.
Low-e glass contains a coating of microscopically thin, virtually invisible metallic oxide layers applied on the window surface. A protective, transparent coating ensures long lasting durability and aides in the suppression of unwanted noise from the street or jets flying overhead.
Not only does low-emission (low-e) glass help to keep the warm air out in the summer and cold air out in the winter, it provides protection for your artwork, furniture and drapes to prevent against sun damage and premature fading.
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House Armor Windows
House ArmorTM increased security windows and doors by The Window Factory have set a new standard for the industry. These are simply the highest quality break resistant and burglar resistant vinyl replacement windows and doors on the market today. You can't provide better protection for your home and loved ones.
House Armor windows have been featured on 
