Clyde McHenry, Inc. (CMI) specializes in designing and installing customized window, storefront, and curtainwall systems.  Since 1984, Clyde McHenry, Inc. has provided exceptional service to customers all across the Mid-Atlantic and Midwest.  We strive not only to meet expectations, but to exceed them with expertise, quality workmanship, and competitive pricing, a philosophy that keeps clients coming back.

When it comes to windows and doors, needs can vary greatly.  There’s cost, structural integrity, aesthetics, energy efficiency, anti-terrorism/force protection, historical compliance, and many other potential criteria.  Clyde McHenry, Inc. meets these needs with a consistent service model.  Our engineers collaborate with owners and their representatives to design the best system for each project.  We use several manufacturers, enabling us to offer a wide selection of products to meet diverse requirements.  And we strive to stay within budget.

Our goal is simple: do high-quality work at a fair price.

“Clyde McHenry’s group took on a real challenge replacing windows at the Madison Office/Hotel high-rise building in downtown Washington, D.C. Restricted noise producing hours and occupied office space made this a very difficult job to manage and perform. Clyde’s group did an outstanding job working with all parties involved to get the job done on time and with no extra costs. I would highly recommend them to anyone looking for new or replacement windows.”

– James Ninteman, Commercial Waterproofing, Inc.