Factory-Direct Windows, Doors, and More

If you're looking for "window and door factory near me", then you may like Doorwin, we're the factory-direct sale to your project site

We have a factory to cut out the middleman costs

Doorwin is a factory direct company that can provide you with the best prices on the highest quality products. We have a factory to cut out the middleman costs

We do not have any sales representatives or account managers. You deal directly with the owner of Doorwin and his team of installers who will take care of your project from start to finish. You will never have to call around to get quotes from other companies because we will come to you at no cost

Our sales team is committed to providing the highest level of customer service, which is why we offer free estimates and free consultation on all projects. We are also committed to educating our customers about their options for windows and doors so they can make informed decisions about their projects

We also offer financing with approved credit through Wells Fargo Financial National Bank and City Wide Financial for those who qualify for it

Our products have been installed in thousands of homes

Doorwin is a manufacturer of high-quality windows, doors, and more. Our products have been installed in thousands of homes and businesses throughout the United States. You can find examples of our work on our gallery page or on Houzz

We are direct to the public and offer factory-direct pricing on all of our products. This allows us to pass along savings to you while also ensuring that you have access to the best quality products at a great value

Doorwin's mission is to provide top quality products at affordable prices for our customers. We accomplish this by keeping overhead costs low so we can pass along savings onto you, while still maintaining a high level of service and care for each customer. We want you to feel confident that if you buy from Doorwin, your money will go towards something that will last and look great in your home or business for years to come

We are confident our prices are the best on the market

Doorwin is a factory-direct window and door supply company that offers the lowest prices on wholesale products. We are confident our prices are the best on the market

Our products come with a lifetime warranty, so if you ever have any problems, we will take care of them. We have a team of customer service representatives ready to assist you with any questions you may have about our products or services

We offer custom-made doors and windows for any size opening in your home or office building. You can choose from hundreds of different styles, colors, and options to make sure your new door or window matches your home's design style and needs perfectly

Doorwin has been providing doors and windows since 1992, when we started as a manufacturer's representative selling to builders and contractors in California's Bay Area. Since then we have expanded into supplying wholesale doors and windows nationwide through our distribution network of over 2,000 dealers across the United States and Canada.

window and door factory near me


Freedom to dream "truly custom-made"

Doorwin provides one-stop solution for professional windows doors manufacturer and installation. We have been serving customers with our high quality and branded products in United States, Asia and worldwide.


Our team of experts will work with you to develop a bespoke plan that fits your needs. We take a holistic approach to the planning process, combining our technical expertise with our knowledge of customer requirements and project constraints.

Full Custom Fenestration System

Find the true freedom to bespoke

Doorwin is the manufacturer of full custom fenestration systems, and we're here for you. We provide you with the freedom to design your windows, doors, and more with no additional charge for special shapes, hardware styles, and color choices. Your vision is our inspiration; our job is to make it a reality.
Our products are made to pass your local inspector's verification and are built under USA building codes so you can rest assured that they are safe and sturdy. Choose Doorwin to experience the best bespoke fenestration service available today!

Design Assistance Service

From manufacturing to delivery on site

We take care of the entire process for you, from beginning to end. We have our own expertise and will provide free-charge design development & contract documentation with CAD and BIM drawings. In addition to elevation details and installation design, we will double-check that the products match the drawings and project specifications through video or pictures. We'll help you specify the delivery schedule and logistics service whilst keeping costs to a minimum.

The Safest Delivery

5 layers packaging guarantee 0 damage

We're proud to be one of the top exporters of windows and doors to the United States. We pack each window individually and in four layers, and finally into wooden boxes with non-fumigation, and at the same time, there will be a lot of shockproof measures in the container to protect your items. We ensure that your products will arrive at the sites in good condition after long-distance transportation.
Doorwin has been exporting tens of millions of dollars of windows and doors to the U.S. every year, and we know that improper packaging can cause breakage of the product when it arrives on site. What the client concerns, we concern most.

What Projects Can We Take?

We are tested by the following standards:
-NFRC (North American Fenestration Rating Council)
-AAMA (American Architectural Manufacturers Association)
-WNMA (Wood National Monument Association)
-CSA101 (Canadian Standards Association)
-I.S.2 (International Standard ISO/IEC 17025)
-A440-11 (Standard for Fire Testing of Door Assemblies for Charging Rooms)