Elegant doors, robust performance

With its rich lines that mimic classic wood door construction, EnerLux offers strong, energy efficient, durable, low-maintenance fiberglass entry & French doors that are impervious to water, insects, salt air and ultraviolet rays. The fiberglass door will not crack, peel, bend, warp or stick due to expansion and contraction. Features of our door system include:

Therma Door Panels:Therma Tru  Choose from a large selection of fiberglass door panels from Therma Tru that can be painted or stained.  Design options include Modern, Classic-Craft , Fiber-Classic , Smooth-Star , Pulse. and Traditions.  Click here to download the Therma Tru catalog.

Multipoint Hardware: Our doors utilize Therma Tru multipoint lock system.  Click here to learn how we can help ensure the security of your home.

Four inch hinges: All doors come standard with four, 4 inch Deltana hinges.

Annodized Aluminum Sills: Our standard sill is an extruded aluminum dark bronze annodized sill.

active door open

Oil rubbed bronze handle set on french doors.

Atrium Astragal

Hundreds of Styles to Choose From


Insulated Glass Packages
Glass Upgrades
Decorative & Tinted Glass Options
Color Options
Hardware Finishes
Handle Styles
Blinds Between Glass
Decorative Grilles
AAMA Test Ratings
Cross Section Drawings
  • Testimonials

    • "After extensive research, EnerLux was the only company I found that provided a passive solar window with a good U value at a fair price."

      Leslie Z. (Hastings, NE)


    • "I am extremely impressed by Enerlux's high quality craftsmanship and attention to detail. Their integrity has shown through in all aspects of our work together. I will definitely be contacting them again when I replace the rest of my windows."

      Marcia B. (Omaha, NE)

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    • "The windows look great and they operate so much easier than my old ones."

      Jean E. (Clarinda, IA)

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    • "Just an update to tell you that the other day my wife said whatever I paid for the shower window, it was well worth it.  Thanks again."

      Bruce H. (Glen Ellen, CA)

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    • "If you ever need someone to represent EnerLux Windows & Doors on the East coast, just let me know.  You provide some of the best quality product I have ever seen."

      Mark C. (Erlanger, KY)

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    • "I appreciate the time everyone gave to show the process of building the best built window on the planet! I am making calls and telling my customers to hold up, I found something much better and it will be worth it."

      Travis B


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