Window World of the Gulf Coast

5 stars

Customer Reviews Talk BubbleWhat Our Customers Are Saying

  • Everyone involved was fantastic, helpful and professional. I wanted a door replaced, and they walked me through all the different options and features. I love the final product!
    5 stars5 Stars
  • I would recommend your windows and quality of service to everyone. No question, Window World is the only way to go for the best and most affordable replacement windows! Excellent service!
    5 stars5 Stars
  • I just wanted to say thank to Eric and Casey for doing one fine job. They replace all my windows that was 30 years old. They had there hands full and working in the rain.
    5 stars5 Stars
Guaranteed Low Pricing

Completed Projects Mobile AL

Window World of Gulf Coast

How Window World Is Different From The Competition

Window World of Gulf Coast - Lifetime Warranty Every window sold by Window World comes with three warranties. Simply the best for less.

Window World was founded in 1995 and has grown to over 200 stores nationwide. “Simply the Best for Less” is more than just a slogan, it’s Window World’s promise to every customer that we sell, install and service all our products. We take pride in providing superior products and installations by professional craftsmen at our guaranteed lowest prices. We are committed to the highest quality workmanship and customer service with a broken-down, detailed estimate of the work to be performed. That is why customer referrals are certainly a driving force behind Window World’s continuing success.

We back up that service with the nation’s BEST lifetime warranty which includes glass breakage and seal failure! You owe it to yourself to check out our products. You will quickly see there is no better product at any price point and the highest warranty available. That includes a lifetime materials and labor warranty with materials warranty transferable to new owners. We understand that purchasing replacement windows or vinyl siding for your home is a major investment. We are here to help and to save you money by offering Energy Star products made in the USA.

Discover the beauty of enhancing the look of your home by calling now at (251) 665-4646 for a FREE no-pressure estimate, or contact us online or email We service the entire Gulf Coast area with locations in Mobile, Gulfport and Hattiesburg. Please click on the upper right corner for a complete list of our locations and counties we cover.

Local small business owners Angie & Henry Santelices’ philosophy is hard and honest work with excellent products at the lowest possible prices, with excellent customer service.