Search Our Site

Sales Contact Finder

Warranty Registration

Submittal Drawings

CAD details

BIM Models


Installation Instructions



Find us on


Curb Option - Built-in LouversZoom In

Curb Option - Built-in Louvers

Bilco roof products can be supplied with louvers built into their curb. Louvers provide continuous building ventilation and are equipped with a standard insect screen. In some areas, louvers are required in vents over elevator shafts to meet elevator-shaft code requirements.


For more information on this option, please contact The BILCO Company or your local BILCO Sales Representative.