Diversified Welding and Repair, LLC Diversified Welding and Repair, LLC Search | Advanced Search | New Members | Coupons and Discounts | All Categories Other >> Division 05 - Metals >> 05 50 00 Metal Fabrications Diversified Welding and Repair, LLC 429 Douglas RdOntario, OR 97914 | View on Google Maps Bradley Jantz (520) 678-4516 Connect With Us Diversified Welding and Repair is a specialty contractor providing fabrication, welding, mobile welding services. Member Since: 2024 Send a message to: Diversified Welding and Repair, LLC Your Name: Your Email: Subject: Message: (Date: 8/13/2025)