The joints of frame corners can be damaged during moves or from accidentally dropping a frame. Since many of these framed pieces have sentimental or antique value, repair of the damaged joints can be the best option. Some of these damaged frames may have corner ornaments that are split at the joint. Shown here is one antique piece which had several bad joints which were repaired.

Glass can break during rehanings, remodeling, moves, and accidents. Older glass, in particular, can be replaced with conservation glass so to prevent discoloration due to UV light.