Browse This Month’s Exclusive Offers & Get New Windows For Less. Learn More!


Window World of Galveston is a preferred door provider to a variety of customers in and around Galveston. Explore our line of replacement doors below!

Replacement Doors That Make A Statement
Improve Your Home's Security, Appearance & Energy Costs
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date and time.


Elevate your home’s look with our stylish selection of replacement doors.

Entry Doors

How’s your home’s curb appeal? If you’re in need of a replacement door, now’s your chance to add an extra touch of style!

Patio Doors

Enjoy all of the weather Galveston has to offer when you upgrade to Window World’s Patio Doors. Featuring expanded glass areas, these doors will allow for more natural light in your home.

French Rail Doors

Add a little panache! Choose French rail doors for your home. If you love the functionality of sliding doors and the beauty of our patio doors, this is the option for you.

Benefits Of Doors From Window World

Surpass quality assurance tests to exceed industry expectations
Boost your home’s overall value and curb appeal
Protection from the elements
Lower your energy bills for year-round utility savings
Covered by our best-in-class limited lifetime warranty

About Our Replacement Doors

Ready for an upgrade? We provide the highest quality of replacement doors in Galveston and surrounding areas! If you desire a strong, secure door but don’t want to compromise style, look no further. Our doors offer unmatched energy-efficiency and are made right here in the USA. What’s more, each of our replacement doors is backed by our lifetime warranty. From selecting your ideal door product to installation, our team of local professionals is here to ensure you receive the best possible results.

Enjoy Comfort and Savings with our Energy-Efficient Doors

Like your home’s insulation and HVAC system, exterior doors play an important role in your home’s energy performance. At Window World of Galveston, our replacement doors are built with energy-saving features like superior thermal insulation, low-E glass, and tightly sealed weatherstripping to ensure your home stays comfortable and your utility bills remain low.

Why Energy Efficiency Matters

Replacement Door FAQs

What is the standard door size?

The standard door is 80 inches tall, 36 inches wide, and 1 ⅜ inch thick. Exterior doors are the same height and width but are 1 ¾ inch thick instead.

How to measure the size of a door?

To measure the size door that you need, start with the width of the door frame. Next, measure the height of the door frame. Afterward, measure the thickness of the door to get the full dimensions.

How do you paint a door?

To paint a door, you can remove it from the hinges or paint it standing up. The first step is to prime the doors. Then, you can paint the door.

Consider the time of year when you are painting because you don’t want the temperature to be too hot or too cold. When you purchase a door from Window World, you can choose from a wide selection of door colors.