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A Window & Door Contractor Trusted By Aiea, HI, Homeowners

When it comes to window and door contractors in Oahu, Diamond Head Windows & Doors stands apart. Why? Because of our high-quality products, top-notch craftsmanship, and friendly customer service, all of which have helped us build a strong reputation here in Aiea, Hawaii, and the rest of the island. We look forward to working with you to beautify and protect your home!

Home Remodeling Services

Diamond Head Windows & Doors proudly installs our top rated Leahi’ line of premium vinyl replacement windows and lanai / patio doors, giving you the eye-catching good looks and energy-efficient performance of windows and doors designed specifically for Hawaii.

Our Replacement Windows

Leahi’ All-Climate windows are packed with the newest insulating technology that effectively prevents heat transfer, which in turn keeps your home more consistently comfortable as solar heat and UV light won’t easily be able to infiltrate your rooms. And with plenty of colors, design options, and hardware materials available, you’ll be able to have them crafted in a style that perfectly fits your home’s aesthetic, inside and out. We even install hurricane windows.

Our Exterior Doors

We also install high-performing exterior house doors that add both style and substance to any entryway in which they’re installed. Choose from:

Lanai’/Patio Doors

Leahi’ patio doors feature the energy-efficient insulating features of our windows while making your home’s lanai / patio entryway more beautiful. We offer bi-folding Lanai’ doors, sliding glass doors, and multi-slide glass doors.

Security Screen Doors

The security screen doors we install will add a reliable protective barrier to your front door, and they’re tastefully designed to enhance any home’s exterior aesthetic.

Get Started Today

Contact Diamond Head Windows & Doors to learn more about why we’re the window and door contractor homeowners throughout Aiea, HI, and the island of Oahu trust.

Diamond Head Windows & Doors is known to be one of the best window dealers on the island.
— Bob J.
Hawaii’s Largest Locally Owned Window & Door Replacement Company
Visit Our Showroom Our showroom is open Monday through Friday from 8am - 5pm, Saturday from 9am - 1pm, and on Sunday by appointment.

99-1093 Iwaena St, Bay G Aiea, Hawaii 96701 Get Directions

Proudly Serving the Island of Oahu