Quality Door & Glass Service

Door 28, Inc. is a full service commercial and industrial door installation and repair company, servicing the Northern California Region. We can assist you with all your installation, maintenance and repair needs.

Our Commitment To You

We are committed to providing our customers with quality products and exceptional service.   We are focused on giving you the best in commercial and industrial doors, gates, activating devices, and glazing glass installations, as well as repairs and improvements.

Using the latest technology, you will receive accurate quotes, timely communications, and repairs.  Door 28, Inc. will provide a firm response time, and guarantee every customer has an assigned service technician available to satisfy all of their needs.

Our qualified, trained technicians are here to help you with:

Glass Aluminum Doors & Frames Roll-up Doors Hanger Doors
Entrance Doors Roll-up Grills Moving/Operable Walls
Hollow Metal Doors and Frames Sectionals/Overheads Roof hatches
Wood Doors and Frames High Speed Doors Fire Doors
Closers, Hardware, and Locks Impact Doors Operators Installation & Repair
Access Controls Gates/Operators …and More


Our goal is to be #1 in customer Service by providing quality repairs, and being the most efficient company throughout the door repair industry.

Request a Quote