My Top Pick
If I had to pick one printing company to recommend for personal printing and framing, it would be Artifact Uprising. They offer fair pricing on both prints and frames along with a unique range of very high quality products.
All of their products are made in the USA and use recycled and/or reclaimed materials whenever possible.
DIY Option
Of course, if you are a savvy, DIY individual with a color printer, you can also print the artwork yourself at home! To do this, I would recommend using a heavy card stock if possible. This is the paper that I like to use.
Your digital artwork can also be used for things like invitations or cards. The possibilities are endless! (As long as you don’t sell it. That is a big no-no, haha).