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Vinyl Framed Glass Block Windows

Vinyl framed glass block windows are not all created equal! The “Protect All Vinyl Framed Glass Block Window” offers higher energy efficiency, improved strength, better water resistance and increased protection vs. wind loads. The integral nailing fins make installation a breeze in new construction or for room additions. These windows are popular for a glass block bathroom windows, kitchen windows, new construction garages, dens, closets and commercial buildings. Their privacy, style, looks, and durability make them a smart choice.This nail in glass block window eliminates the time to install expensive exterior trim and can be installed by installation crews or DIY’ers who’ve never installed a glass block window before.
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Vinyl Framed Glass Block Windows

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Benefits of Protect All Vinyl Framed Glass Block Windows

  • Glass block shower window
    Vinyl framed glass block shower windows can add privacy and light
  • Glass block windows in a backsplash provide a smart way to get light into unique places – like in this den.
  • Vinyl framed glass block windows work great for garages
  • Vinyl framed glass block window in a bathroom
  • Vinyl framed glass block window over a soaking tub
    • Broadest range of window options

      Our window designers will help you create a one of a kind design. Whether you’d like to add colored glass blocks, frosted designs for privacy or even one of kind etched glass blocks.

    • 22% more energy efficient than standard vinyl framed glass block windows

      The integral vinyl spacers inside the unit create a more energy efficient seal than windows which are only siliconed together.

    • Highest strength

      Protect all windows use vinyl spacers to make a secure window (which also has 400 lbs. of impact strength).

    • Will withstand extreme weather conditions

      Using vertical and horizontal vinyl members between the blocks provides a superior barrier for bad weather from water or wind loads.

    • Free Nationwide Shipping

      We ship anywhere in the United States, from California to Florida to New York to Washington, with no hidden shipping fees or costs.

    • Lower prices with larger volume orders

      If you order many windows at once and ship them at the same time to the same location, we will discount your order.

      • 4–10 windows: 10% off
      • 11–12 windows: 12% off
    • Easy installation

      These vinyl framed glass block windows install like traditional new construction windows: just nail the unit inside the rough opening. If you want to use these framed glass block windows in a bathroom remodeling project, order them without nailing fins.

    • Low maintenance

      Since this is a glass window product, simply wash the window down with soap and water. And since these ARE NOT acrylic block windows, you won’t have to worry about fading. 

    • Durability and longevity

      These blocks and window meet codes for tempered glass windows approved for use in bathrooms and kitchens. Another benefit is they’s won’t fade. The frames are made from heavy-duty extruded vinyl.

    • No assembly required

      Your product will arrive fully assembled and ready to install, with (or without for a remodeling project) integral nailing fins. These prefabricated windows feature silicone to join the units so you don’t have to worry about messy mortar.

    • Lifetime Guarantee

      We offer a lifetime warranty against factory defects.

    • Purchase from a company you can trust

      Innovate Building Solutions is accredited by the Better Business Bureau and have won service awards through Angie’s List. Check out our rankings on Google.

    Vinyl Framed Glass Block Window Sizes & Options

    Frame Colors

    Our slim-line frames are available in white or almond to match your décor.

    Glass Block Sizes

    • 8″ x 8″
    • 6″ x 8″
    • 6″ x 6″
    • 4″ x 8″ 
    • 7 1/2″ x 7 1/2″ (metric) 
    • 7 1/2″ x 3 1/2″ (metric) 


    Available in 3″ thick series, although the rough opening chart on the below still applies. 

    Rough Opening Chart

    Based on using 8″ x 8″ glass block units.

    Number of Blocks Rough Opening
    1 10″
    2 17 3/4″
    3 25 3/4″
    4 33 1/2″
    5 44 1/4″
    6 49 1/4″
    7 57″
    8 65″
    9 72 3/4″
    10 80 3/4″
    Protect all vinyl wrapped glass block window

    Stylize Your Vinyl Framed Glass Block Windows with Colored or Frosted Glass Blocks

    Dress up your window designs with the addition of cool colors, frosted design or even artist designed art tile blocks. See our colored glass block page for options. Please note the colored glass block are made in metric sizes. You’ll need to ask your Innovate representative if your opening will work with the metric size units.  

    • Frosted glass blocks add a softer look
    • Colored blocks added to a music studio
    • Colored patterns make a window unique

      Popular Places to Use Vinyl Framed Glass Block Windows

      Vinyl framed glass block windows (with a nailing fin) are used new construction (residential homes or commercial buildings) or room addition projects. For remodeling projects order these block frame windows without nailing fins. Here’s more popular places to use them.

      • Bathrooms windows above soaking tubs or shower windows for more privacy 
      • Garage windows to keep people from breaking into your space, yet keep light flowing in 
      • Sidelights around entry doors
      • Closets (a great way to bring in light into a dark space!). Create transom vinyl framed glass block windows near the top of the ceiling so you can tell your blacks from your blues again! 
      • Transom windows in a bedroom or living room. 
      • Underneath kitchen or den cabinets to move light without compromising privacy. 
      • Commercial buildings like churches, schools, hospitals for added security and durability 
      • Glass block bathroom windows over a soak tub
        Glass block bathroom windows over a soak tub
      • Vinyl framed glass block windows for a garage
        Vinyl framed glass block windows for a garage
      • Vinyl framed glass block windows for a garage
        Vinyl framed glass block windows in a shower
      • Glass block window kitchen backsplash
        Glass block window kitchen backsplash
      • Glass block shower window
        Glass block shower window
      • Frosted glass block vinyl window
        Frosted glass block vinyl window
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        Houzz Best of Design
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