The Lumen B Series

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B300 Series Sliding Door

Heavy Duty Lift & Slide Door with Thermal Break Aluminum Frame - Dual or Triple Pane Options + Custom Sizes Available
$8,225.00 USD
$12,595.00 USD $8,225.00 USD
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THE REVIEWS

Testimonials

  • Superior Quality

    “I've worked with Fleetwood throughout my entire career and I can honestly say that these guys are superior.” – Ryan M.

  • Easy Process

    "It's been smooth from start to finish. A new build is stressful, so having an easy order process from start to finish was great.” – Natalie T.

  • Competitive Pricing

    “I was skeptical as pricing was nearly half what I was quoted locally for thermal break aluminum. I'm blown away. That's all I can say. I love our sliders” – Kyle R.

Why LUMEN?

  • Glass Thickness

    Contrary to 4mm industry standards, we use 6mm glass thickness. Besides durability, this will also have a significant impact on energy savings

  • 20 Year Warranty

    We provide a 20 year warranty on all of our doors. If you happen to run into any product related issues, we will get it sorted for you at no cost

  • Title 24 Approved

    All of our products meet our nation's stringiest energy efficiency requirements: California's Title 24.

Who we are

LUMEN started out of pure astonishment after receiving local estimates on door/window packages for our personal residences. On a mission to provide a superior product at a fraction of the cost, Lumen was born. Four years later, with the same level of enthusiasm and customer care, Lumen is now the preferred door/window provider for major developing firms in California

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Questions? We'd be glad to assist