Type E Roof Hatch-Ladder Access

Type E roof hatches, 36" x 36" (914mm x 914mm), are ideal for applications requiring roof access slightly larger than the typical 36" x 30" opening. A type e roof hatch is commonly used for ladder access or to remove or install small pieces of equipment in a building.

Type GS & GSS Roof Hatch and Skylight

Type GS, 36" x 30" (914mm x 762mm), and Type GSS (Special Size) roof hatches provide all the security and convenience of a BILCO roof hatch with the added benefits of a skylight. Products feature a polycarbonate dome cover, aluminum construction, and easy one-hand operation. Type GSS and type GS roof hatch products are available in all standard roof hatch sizes and custom sizes can be supplied when specified.

Type S Roof Hatch-Ladder Access

Type S roof hatches, 36" x 30" (914mm x 762mm), provide convenient, reliable access to roof areas by means of a fixed interior ladder. Our type s roof hatch features a counter-balanced cover design for easy one-hand operation and fully gasketed and insulated construction for weather resistance. Available in galvanized steel or aluminum construction.