MM MM SYSTEMS

Metal expansion joints and parts therefor; metal extrusions and sheets for covering expansion joints; metal perimeter flashing; metal roofing panels and fascia; vertical metal expansion joints; seismic metal expansion joints; metal trench grates and frames; architectural metal girders; and decorative architectural metalwork

Fire-resistant metal expansion joints; fire-resistant non-metal expansion joints; fire-resistant construction materials consisting of insulation

[ Architectural building products, namely, non-metal roofing panels and fascia; plastic wall and corner guards; construction materials, namely non-metal joint nosing and crackfiller; dry wall moldings; vertical, non-metal expansion joints; seismic non-metal expansion joints ]

[ engineering design services for others of architectural building products ]