#1 provider of custom CORIAN® window sills

Nicholas Curran
Mike Murray
I needed a window sill over our main kitchen sink, that was presently wood. Needless to say, the water spilled on the wood and discolored it and started warping it. We ordered a window sill from Window sills direct. It was exactly what we wanted, and was the perfect color. They shipped it out immediately and fit perfectly. I would recommend them to anyone. A Five Star rating for a great product, great price, and shipped out fast. It doesn't get any better than that!
yvette dorfman
excellent work for a very reasonable price . thank you
Marissa F
Great experience! The team was super helpful with all my questions and ensured I had the right fit. Easy installation. The window sill looks amazing and is very sleek. It is an ideal material for a high traffic kitchen and provided an updated look to what we had. Would highly recommend, especially if you live in the USA as it is even more affordable as we are in Canada.
Brett Harris
The product look great and was delivered in the time frame quoted. Great experience!
Peter Fournier
Came out beautiful. Had to do some custom drilling to accommodate the window hardware. Definitely the right material to use. Can't wait for the new sink and backsplash! Worth the money!!
matt tognozzi
Window sill came as expected. I was packed perfectly to ensure it didn’t have any damage, and it fit perfectly. For the price (about $140 for a 70” long window sill) I will start changing out all of my window sills.
Eric Legrue
Tom Kazmierczak
This is the 2nd project I used them on. First time they had a pretty rough shipping container, but they made good. This time everything was perfect!
Jake Lorz
To be honest, I was a bit skeptical of ordering online without being able to see the product first. The folks at Window Sills Direct kept in contact throughout the measurement, order, and delivery process. One bathroom wall wasn't completely square, and it was a huge relief to be able to make custom measurements and then to be able to sand down certain spots even more on site, as necessary. The bench and window sill turned out amazing. I would definitely recommend.

Nationwide Installation Services Available for Commercial Projects

Window Sills Direct® uses Corian® and other Solid Surface products to make quality Solid Surface applications.

Window Sills — Window Seats — Shower Seats — Shower Sills — Thresholds — Shower Caddies — Soap Holders — Transition Thresholds — Wall Caps — Shelves

We fabricate any size order to your specifications.

Whether you’re replacing one Window Sill, upgrading a room or the whole building, or installing for new construction, you’ll find our service and prices hard to beat.  No minimum order required on in stock colors.

Corian Witch Hazel kitchen sill installed above sink

Custom-made to suit you

You make the decisions about your order.

1. Choose

2. Measure

Provide us your measurements. For step-by-step instructions, see our “How To Measure” page. Our factory’s computer-driven machinery guarantees precision cutting.

3. Edges

Select the Edge Detail you want. We cut all the standard edges, or special edges by request.

Order the number you need. No cost for product you don’t use.

Best Selling Corian®

Personal service

No matter how small or large your order is, we’re here to help. We manufacture for remodels, upgrades, and new construction.

We return calls promptly.

Have questions or an unusual idea? Give us a call. You will always talk to a knowledgeable person.

We look for ways to save you money.

We offer a choice of safe shipping methods to suit your schedule and budget. We carry discontinued colors at deep discounts. You only pay for the material you need. We also offer discounts for Contractors and high-volume purchases.

Ordering is easy

Our products are

  • made to order in Colorado
  • shipped anywhere in the USA or Canada within 1 week for most orders
  • Environmentally Conscious (up to 20% recycled content)

Place your order online or fill out the order form under the Special Orders tab and submit it.

CORIAN Bisque window sill with bullnose edge