192 Main Street North, Uxbridge
Looking for the Colpitts Design shop?
The mold and machine shop at 192 Main Street North in Uxbridge ran as Colpitts Design from 1992. Invent Art worked with Colpitts Design from 2021, and in September 2026 took over the shop's operations. Everyone who worked here stayed.

Your mold
If the shop made an injection mold for you.
The shop has been building and repairing injection moulds in Uxbridge since 1992. Some molds the shop built are still kept here. Others went back to their owners over the years. Call us with what you know about the job, and we will check the shop's records.
We store client molds between runs. If we find yours, we can talk about running it again.
What changed
What has changed, and what has not.
The name on the door is new. The address, the presses and the people are the same.
Colpitts Design carries on as Peter Colpitts' own consulting firm, a separate company. Peter still works with us at the shop. For the shop, its molds and its work, call Invent Art at 289-640-6464.
Start here
Have something you need made?
An idea, a drawing or a part that needs fixing. Tell us a little about it and we will set up a time to talk.