Security Doors & Grilles

Security grilles close an opening without closing off the view. Up-coiling rolling grilles retract into a barrel overhead and suit storefronts and mall entrances. Side-folding grilles stack to one or both sides, which works where there is no room above the opening. Both secure a space while keeping sightlines open, so lighting and merchandise remain visible after hours. If you need a solid closure rather than a grille, rolling steel doors are the alternative. Whether you require security grille installation or service, Timbers-Kovar is here to help!