Harmon Sign - Solutions Delivering Results Since 1937

Harmon Sign

Program Management

Project Management

engineering photo

We want to make sure your sign not only looks great, but will stand the test of time. Our team of engineers will ensure your sign will withstand damaging winds, safely stay on the wall, and meet every code requirement. We provide this service because engineering is something you shouldn't have to think about. We work with internal structures and foundation sizes every day. You can rest easily knowing our team of experienced engineers are on the job.

2 Locations - Copyright Harmon Sign, Inc.

Toledo (Headquarters) 7844 West Central Avenue Toledo, Ohio 43617 419.841.6656 phone 419.841.7160 fax

Detroit 46593 Grand River Novi, Michigan 48374 248.348.8150 phone 248.348.4317 fax

Call us 800.888.5555