1. American Engineering Testing
1937 7th St NW, Rochester, MN 55901
Coordinate: 44.03472,-92.49302
Phone: (507) 281-3547
2. Chosen Valley Testing Inc.
1410 7th St NW, Rochester, MN 55901
Coordinate: 44.03189,-92.48457
Phone: (507) 281-0968
3. Braun Intertec Corporation
4210 Viola Rd NE, Rochester, MN 55906
Coordinate: 44.05115,-92.3932
Phone: (507) 281-2515