Source: Rockford Streamlined, by Rockford Chamber of Commerce, 1941, page 56
Test under photo: “Established 1854. Gunite Foundries. Products: Casting of gray iron, Malleable iron Metal and steel.
Gunite Foundries Corp, D. P. Forbes, Pres and Mgr.; J A Forbes, V-Pres; F C Rutz V-Pres, N J Schmidt Sec-Treas, 302 Peoples Ave. Source: Polk’s Rockford City Directory for 1941
Duncan P. Forbes (wife Mary V) pres Gunite homeowner 1419 National Ave.