ISPLS Find a Land Surveyor Members Affiliates Members Go back to directory. Add to Address Book. Tom Ruby J-U-B Engineers, Inc. Work 115 Northstar Ave. Twin Falls ID 83301 work Work Phone: 208-308-4771work Work Email: trr@jub.comINTERNET Affiliates Join ISPLS Membership Contact Us Mailing Address:PO Box 7886Boise, ID 83707 Phone: 208-658-9970Email: info@idahospls.org Name Email Address Phone Message 5 + 7 = Submit