Your Rooftops are Our Business 
​Click here to buy now!


​Spring Super Savings Sale
​Save up to 
15%
on all Cupola orders.
Open 7 Days a Week!
        ​USA Built! Veteran Owned!   ​

CNC Window Cupola
​
1-866-400-1776 (610-996-5935)
​Open Daily 9:00am - 10:00pm EST
Call for Revolutionary Lowest Prices!
Let us  assist you in making the perfect  cupola, weathervane and finial purchase. Our "Cupola Specialists" will guide you to 
​select the perfect cupola.

Click here to buy now!

20" on sale for $539
24" on sale for $689
28" on sale for $799
30" on sale for $899

32" on sale for $968
36" on sale for $1,119
42" on sale for $1,699
48" on sale for $2,089

Click Here for Cupola Sizing Charts

The CNC Window Cupola has four window panes per side on sizes up to 28" wide. The roof has standing seams!

The larger CNC Window Cupolas have six window panes per side. Windows can be arched or straight.

CNC Window Slideshow

Videos: CNC Window Cupola

Video: CNC Window (About)

Here we're at our cupola maker's shop in Pennsylvania. This CNC Window with an arched window is a maintenance-free vinyl cupola and our most popular model. This cupola looks great on any size garage, barn or building.
​

Video: CNC Window/ Straight Roof (Introduction)

Video: Opening a Hinged Cupola Window

​This video will show you how to easily open the hinged window on the Vinyl CNC Window style cupola.
​Rick the Cupola Doctor will explain how this is done quickly and simply.
​

Video: Our Backyard Cupola Installation

Backyard Cupola Specials!
See how easy it is to unpack and assemble a cupola and weathervane.
​Come visit us in our back yard.

Look at our cupola sizing charts to make sure you get the right size cupola for your roof.

You can see how easy it is to take a cupola out of the box and to add a weathervane. This is a 24" Concave with Louvers style vinyl cupola with a Coppertone Roof. Also shown is a magnificent cottage size Blue Heron copper weathervane. This is actually our own back yard!
  Before and After
   
   1.  The top photo shown on
   the left shows the photo that
   this  customer first sent to
   Valley Forge Cupolas.
   
   The top photo on the right
   shows the digital quote that I  
   sent to this customer. They
   then were able to see exactly
   how this 30" wide CNC  
   Window style cupola and
   WV-302P Small Jib Sailboat 
​   weathervane would look 
   on their roof.  

   There was no guessing at
   getting the correct size cupola  
   and weathervane for this
   specific roofline.
 
   Below the quote you can  
   see photos of the actual 30"  
   cupola after it was installed
   on the roof of their 25' wide
   garage. The cupola and
   weathervane look fantastic 
   together and my our customer
​   was very happy.

>>​Click here to buy now!<<

    For a free digital quote showing how our cupola will look on your roof send a picture of your building or architects plans with a detailed message right here! ​ ​

    Max file size: 20MB

Here are Rick, the "Cupola Doctor" and Beverly the "Cupola Specialist" standing next to a 36"wide by 70" high vinyl CNC Window Cupola with a Concave Copper Roof.

Another view of the CNC Window Cupola right from our cupola maker's shop. This cupola looks great at any angle.