Dumon Building

The Dumon Building is one of the oldest surviving buildings in downtown Centralia. Constructed around 1888, it reaches back to the earliest years of the city's built commercial life, when Centralia was still emerging from its founding era into a recognizable business district.

Unlike later buildings that reflected the confident growth of the 1900s and 1920s, the Dumon Building belongs to an earlier chapter. It was constructed at a time when brick commercial blocks were still relatively rare and when each permanent building represented a major step away from the temporary structures of a young town. Its original brick exterior has since been covered, and later alterations have obscured much of its early appearance, but its age alone makes it a significant survivor.

The building's history is closely tied to hardware and practical trade. By 1912, Sanborn maps and Polk City Directories identified the building as housing a hardware store known as the House of Keys. That use continued through the 1940s, making the building part of the everyday working life of downtown Centralia for decades. A hardware store was more than a retail space; it supplied tools, materials, fixtures, and household necessities to a community still building and repairing itself.

The Dumon Building stood at a key location along North Tower Avenue, where older and newer phases of development met. Around it, the downtown filled with banks, hotels, drug stores, theaters, saloons, and offices. As those buildings rose and the city changed, the Dumon remained, quietly linking the earliest commercial period to later generations of downtown activity.

Because the building has been substantially altered, the National Register form classifies it as historic non-contributing. Even so, its story matters. Not every historically important building retains its original appearance, and the Dumon Building's value lies partly in its survival through cycles of growth, change, alteration, and reuse.

Today, the Dumon Building reminds us that downtown Centralia's story did not begin with its grandest hotels or theaters. It began with practical buildings like this one - places built to serve a young town and sturdy enough to remain long after the world around them changed.