Looking for any advice on pricing out installation only on channel letters. I typically fabricate and install my own channel letters and include installation with the entire price. There is an out of state sign shop that wants to ship me channel letters and would like me to price out the installation only. I've heard of other local sign shops in my area charging anywhere from 350.00 to 1,200.00 per install. The signs i would be installing are regular single story shopping centers. Sign would go above main entrance, flush mounted, roughly 20 inch letters that read PERFECT BIKES with a 24 inch logo box. Thought i'd reach out and see what others are charging. Any input would be appreciated, thanks!