Original 1977 roofing trade vintage catalog for the BILCO COMPANY.  Main office and plant were located in New Haven, CT.

Manufacturers of Roof Scuttles. Ceiling Access Doors. (Our 51st Year).

Products for Ladder Access, for Ship Stairs and Normal Stairs include Models 'S','GS','NB','L','SS','D','CU' and 'CD', all are fully featured.

Has product images, illustrations, description, application and specifications chart provide product details.

Unbound from a large rare 1977 Architectural Catalog File compilation, this unique old eight-page technical brochure would display beautifully matted and framed. Nice cover graphics. A fabulous addition to your retro roof scuttle library.