M-D Building Products offers a wide selection of door sweeps, thresholds, doorjambs, door bottoms, and drip caps to weatherproof doors. In addition, they offer push and kick plates and screen door grills.

M-D Building Products offers a broad range of floor trims and floor accessory products for use in homes or businesses.

M-D Building Products pipe insulation is available in many styles from fiberglass pipe wrap to pipe heating cables with thermostats.