Across the area we cover, home construction spans 1938 to 2013, but the bulk of it - the houses off the roads running through Saxon, Arcadia, Valley Falls, Roebuck, and Glendale - went up in the 1960s and 70s, with the median landing around 1979. That generation of home got one-piece or early sectional doors, often on hardware that does not match anything sold today.
Farther out, toward Boiling Springs, Pacolet, Wellford, and Duncan, you see a wider mix of build years, which means a wider mix of door types and opener brands on any given street. Of the 38,583 households across the service area, 21,429 are owner-occupied - the segment where we do almost all of our work - so we keep parts on hand for both older torsion setups and newer opener models rather than guessing what era of door we will find.