Clyde McHenry, Inc. (CMI) specializes in designing and installing customized window, storefront, and curtainwall systems.  For over 37 years, Clyde McHenry, Inc. has provided exceptional service to commercial 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 commercial glazing systems, needs can vary greatly.  There’s cost, 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.