
Windows are one of the most defining features of a historic home. Their proportions, muntin patterns, materials, and trim details all contribute to the overall architectural identity. Changing them, even slightly, can alter the character of a home more than most people expect.
At Heartwood Construction, we approach window work with the same principle that guides all of our historic projects: preserve what matters, and when replacement is necessary, ensure it is done with accuracy and restraint.
In many historic districts, commissions strongly prefer the repair and restoration of original windows. In many cases, these windows were built from old-growth wood and constructed with a level of craftsmanship that is difficult to replicate today. With proper repair, they can continue to perform for decades.

We work with homeowners to determine whether windows can be restored through wood repair, reglazing, and improved operation while preserving original materials.
When restoration is not practical, replacement must be handled carefully to maintain the home’s character. We install historically appropriate windows with matching proportions, sightlines, and grille patterns, and we replicate surrounding trim so the result integrates seamlessly.
Whether restoring or replacing windows, our focus is the same: preserve the integrity of the structure while delivering a durable, well-executed result. At Heartwood Construction, we support homeowner's through the process of working with their district's historic preservation commission to determine the best path for their historic home.



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