Excalibur® windows from Alside are beautiful and remarkably solid, sturdy and stable. Plus, our beveled mainframe design is exceptionally slim and refined. Their sleek construction easily complements any type of architecture.

You’ll find that Excalibur vinyl frames will never chip, peel, crack or warp, and will never need painting or caulking. And Excalibur's tilt-in sashes make cleaning a pleasure. You'll save money on energy bills because Excalibur's superior all-weather performance helps reduce heating and cooling costs.

The ultimate choice for beauty, comfort and energy efficiency, Excalibur windows help to pay for themselves through lower energy costs, freedom from maintenance and increased property values. Plus, Alaide's impressive Lifetime Limited Warranty* delivers the peace-of-mind you would expect from an industry leader.

*See printed warranty for details

The Burch Company

The Burch Company has been a fixture in Maryland since 1924.  We have proudly served over 130,000 customers in Maryland and across the country.  

Burch has always provided the finest windows and doors.  We are happy to be able to provide replacement windows that continue that tradition of excellance.

We have more than a decade experience with  Alside windows.  Alside's Excalibur Window with ClimaTech® offers the best value on the market today--Burch has done the shopping so you don't have too!

Burch and Alside-- Your Winning Window Team!

Receive a Federal Tax Credit of 30% of the purchase price, up to $1,500, when you purchase Excalibur Windows from The Burch Company 

Call Now for more information or to set up a free in-home demonstration!  410-837-8141

Or Just Click

To Learn more About other Fine Burch Products, Click Here!

Better Business Bureau
Accredited for Over 50 Years