M&M Repair and Welding LLC in Sammamish, WA offers welding and fabrication, equipment repair, big trailer damage repair, crane repairs, building structural support, aluminum repair, equipment break repair, metal fabrication, metal rolling, and trailer repair. We serve in Sammamish, WA, 100 miles: All Sammamish County; All King County and surrounding areas; Maple Valley, WA; Mill Creek East, WA; Mercer Island, WA; North Lynnwood, WA; Kenmore, WA; Martha Lake, WA; Cottage Lake, WA; Union Hill-Novelty Hill, WA; Eastmont, WA; Silver Firs, WA; Mountlake Terrace, WA; Tukwila, WA; Covington, WA; Mill Creek, WA; Bothell West, WA; Monroe, WA; Fairwood, WA; Bryn Mawr-Skyway, WA; White Center, WA; Lake Stickney, WA; and the surrounding areas. Mobile Welding,Welding Company,Welding Work,Custom Welding,Welding Services,Metal Fabrication,Steel Fabrication,Welding Fabrication,Trailer Repair,Metal Stair Railing,Pipe Welding,Welding Repair Metal Rolling, Aluminum Repair