If you have a question or comment about any of our products, please email us below.  If you prefer to use your own email format instead of this contact form, the address is [email protected].
We welcome your comments on how our products are working for you, and are here to help if you are running into any problems.  We will be sure to respond to your email in a timely fashion.  Please note that we do not provide a contact phone number because each of us are often in the shop or out on GPI business.  It is easier and faster for us to handle initial inquiries via email, and if a phone call is needed we are happy to arrange a time.