Custom Size Sill Shield
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Custom Size Sill Shield
> Standard Sill Shields
Standard Sill Shields
AFTER Sill Shield is applied
The Sill Shield™ - the original sill protector is still the best and toughest windowsill protector on the market! Unlike the others, the Sill Shield™ :
IS AVAILABLE IN WHITE OR CLEAR IN SIZES THAT FIT STANDARD WINDOWSILLS
PROTECTS AGAINST SCRATCHING
COMES DOWN 1 INCH IN THE FRONT TO WRAP AROUND THE SILL EDGE
USES SPECIAL MOUNTING COINS FOR TOOL-FREE INSTALLATION IN JUST SECONDS
HAS MY UNIQUE LIFETIME GUARANTEE (AS LONG AS I'M ALIVE, THEY'RE GUARANTEED...WHEN I'M GONE, YOU'RE ON YOUR OWN)
The Sill Shield™ price will reflect the selected Sill Shield Width: $11.99 for the 23.5" Width, $12.99 for the 29.5" Width, and $13.99 for the 35.5" Width.
Need a different width and/or depth?
We offer custom sizes as well!
I can also help if you need a notch or other customization.
If you have any questions, or would like to order by phone, please call
Price based on width.
$11.99 to $13.99
If none of the standard sizes fit your needs, Please check out the
Custom Sill Page
Standard Sill Depth
2 1/4 inch depth
3 1/4 inch depth
5 1/4 inch depth
Standard Sill Width
23.5 inch width ($11.99)
29.5 inch width ($12.99)
35.5 inch width ($13.99)
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Welcome to my Sill Shield window sill protector site, the only site for custom shields and standard shields in both clear and white. All of my Sill Shields have a 1” drop in the front to wrap around the corner of the sill. You can order online, or by phone at
After years of constantly repainting my sills, they finally got to the point where the wood was so damaged, they had to be replaced. I wasn’t able to find a product to protect the new ones, so I created the first Sill Shield. My sills are white, so I chose white outdoor grade vinyl, the same durable, U.V. resistant material used in vinyl siding.
It worked so well that I decided to offer it to everyone in a few standard sizes. They were an instant success but I began to get requests for more standard sizes, so now there are 9 and from those people with colored or natural wood, requests for a clear version. For the clear, I chose a material called PETG, a tough, clear material best known for making blister packs.
I asked a few select pet product companies to help distribute the standard sizes of my product and of course, there have been a few copycats but none of those approach the quality of my original Sill Shield. That’s why I’m the only one to offer my exclusive lifetime guarantee: As long as I’m alive, they’re guaranteed - When I’m gone you’re on your own.
Please see the size chart below to check out the standard sizes. If none of the standard sizes work for you, then check out my
custom size Sill Shield page
If you need special customization, such as a notch for a crank, email me at
and please send a picture if possible.
View All Reviews
My dog had pretty much destroyed my window sills barking at everyone that walks by. I had them sanded, painted and needed to find something to protect them since I couldn't break his bad habit. The shield wasn't a custom size but still works perfectly. The shields are durable, simple to install and the white blends well. The customer service was great as well! I highly recommend!!
from Kirkland, WA.
Great service, great product
Simple product that just works. I needed a slightly customized size and it was delivered quickly and right to spec.
from Windsor, California.
I LOVE my sill shields! They are very well made, easy to install, durable. The company was great to work with, and shipping was fast and accurate. I've already recommended them to friends.
Exactly What I Needed
This is exactly as portrayed on the website and is perfect for my sills. My dog loves to stand on the bed and look outside with her paws on the sill and her nose against the glass. This product is saving my window sills!
from Longmont CO.
Exactly what I wanted
My older dog has been tearing up the big picture window sill with his nails. I'd been searching for something and this took care of the issue! So very happy with the product. It's a pretty cheap fix and an easy solution.
from Lakewood, CO.
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