VELUX
    Skylight Flashing Systems

    A crucial part of our complete system. VELUX skylight flashing kits are designed to shed water without relying on sealants that can break down over time. We offer a variety of skylight flashing systems to ensure a weathertight fit for virtually all roof types and slopes. All Flashing Systems




    Your questions answered

    Wondering which skylight is best for you or which installation application method to use? Then check out our handy list of FAQ's. Read more

    Product Registration

    Register your skylight and save 25% on your next blind order. Read more

    What is your VELUX product ID?

    Every VELUX skylight and roof window features a data plate mounted on the frame that will help you in the event that you need to access specialized information. Read more

    Go Solar and Save Big!

    Deciding to install solar skylights and/or blinds can lead to big savings with a federal tax credit. Read more

    Learn about the VELUX warranty

    We have one of the best warranties covering skylights, sun tunnels and shades. Read more

    Contact Us

    Call or email customer service for any questions you may have about your skylights. Contact us

    Before and After Gallery

    From inspiration, to new ideas, to seeing your home in a whole new light — flip through the hundreds of before and after photos and see just how much light from above with skylights can transform your entire room. View Before and After Gallery

    Where to buy

    You are set on having daylight and fresh air in your home. So, what’s next? The next step is to find an installer in your area and set up a consultation. If you are interested in installing skylights in yourself, VELUX has a list of authorized dealers that sells the VELUX products you'll need to complete the project. Where to buy

    VELUX Single Install Skylight Price Ranges

    While having a skylight can add a more luxurious feel to your home, you don't need to break the bank to install one! Skylights can even ultimately save you money by lowering your monthly heating and air costs. Read more

    Skylight Installation Process

    When it comes to installing a skylight in your home, you have the option to do-it-yourself or find an installer near you. Learn the difference between deck-mounted vs curb-mounted, what happens during a consultation, and much more. Learn more

    VELUX Skylight Sizes

    VELUX offer a variety of skylight sizes to suit your every need. We recommend consulting with your installer to determine what skylight size is best for your home. View Skylight Sizes

    Find an Installer

    Installing your own skylights is no easy task so unless you are an expert, VELUX recommends requesting a consultation with an installer near you. Find Installer

    Find a Dealer

    An authorized VELUX dealer can provide you with all the VELUX products you need to complete your project. Find Dealer

    Deals and Promotions

    Discover savings on skylights, blinds, accessories and more with VELUX’s Promotions. Deals and Promotions

LGJ Skylights

1644 Louis Kossuth Ave
Bohemia, NY 11716
www.veluxusa.com/lgj-skylights
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Contact 516-407...

Training Certification

  • Skylight Specialist

Available Services

  • New Skylight Installation
  • Replacement Skylight
  • Sun Tunnel Installation
  • Shade Installation or Accessories
LGJ Skylights

Reviews

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Michael Still

04/20/2026 12:00am

Leo gave me a very fair price when I called asking him to replace my skylights. He arrived on time and offered to send me pictures through out the process so I could see for myself how thorough his work was. Leo took all the garbage with him and used a rolling magnet to ensure there were no nails left behind! I am extremely pleased with his professionalism and will absolutely recommend him to anyone I know.