We’re KC Company, your Baltimore area Pella Windows and Doors provider

In 1931, James A. Cassidy began doing business as a manufacturer’s agent, with a few lines of “hard materials” including brick, mortar, lime, etc. Not long after, James’ son Alan joined the organization after completing his duty in World War II while also completing his education at Catholic University. Alan then took over as president in 1959 eventually becoming sole owner in 1962. Within a short time after, Alan acquired the local distributorship for Pella® Windows and Doors.

Under Alan’s leadership, the company grew and developed Pella Windows and Doors’ name for first-in-class quality in the marketplace. Our service footprint expanded to include the state of Maryland, Northern Virginia, Delaware and Washington, D.C.

Kevin Cassidy entered the company in 1974, representing the third generation of the Cassidy family to work for K.C. Company. Kevin was promoted to the role of president in 1987 and took ownership in 1997. In 2006, Stan Stokes assumed the role of president of the KC Companies. Kevin continues to passionately influence the organization serving as the Chairman of the Board.

While the times have changed, one thing remains the same: K.C. Company’s commitment to Baltimore homeowner satisfaction is manifest in the Pella Promise, which assures the best product for your Baltimore area home and budget.

What you can expect from KC Company is outstanding value to homeowners in Delaware, Maryland, Northern Virginia, Washington D.C., and now Birmingham AL and Baton Rouge LA. Prioritizing our customers has helped K.C. Company blossom into one of the largest independent and locally owned Pella Windows and Doors retailers in America and we’re proud to continue our focus of quality, value and service. Our unending commitment to homeowner satisfaction in Baltimore or any of our other service areas is summed up perfectly in The Pella Promise:

 The best products for your Baltimore area home and budget

  • Wood, fiberglass or vinyl windows and doors in an assortment of sizes, styles and prices
  • A no-charge, no-pressure, in-home consultation, measurement and quote
  • Energy-efficient products
No-mess, no-guess installation
  • Most projects can be finished in a single day
  • We leave our work area clean
  • We remove your old windows and doors and dispose of them in an eco-friendly, responsible manner
  • Our Lead Pella Expert InstallersSM are recertified annually
Pella Care Guarantee
  • We stand behind our doors and windows with some of the strongest warranties in the business
  • Your Baltimore Pella® service team is merely a phone call away 

We welcome you to visit our Baltimore area showroom and discover why Pella Windows and Doors are viewed to be the best!

Schedule Now!