Veteran owned and operated with 15+ years experience as a certified structural welder, and 8 years in business, LJ Mobile Welding brings the skills and knowledge right to your job site. Serving the entire state of Maine, no job is to big or small. With the ability to weld Steel, Stainless, and Aluminum at your shop, or on the side of the road. Offering Line Boring repairs on your equipment in the field with top of the line equipment to bring worn pins back to factory specs and keep them ready for the toughest jobs.