Sticker Mule may be double the cost of other wholesalers. I never bothered to find out.
I can buy 1000 2" stickers from Sticker Mule for $200.00 and have them drop shipped at no additional cost. If I had somebody on the shop set the file up, print them, slit them, roll them, package them, and ship them I would have at least two hours at $85/hr in the project (not including material costs and overhead).
If, as you suggest, I shopped around and I could get them for $100, well, you can see what I am getting at.
A well equipped shop with the right equipment and a solid stream of orders for stickers could probably beat that price. Most small shops get occasional sticker orders and have to do everything
glt.nz by hand.