Proto SpecWrite a Review269-934-8615Be the first to review!1419 Townline Rd, Benton Harbor, MI 49022Hi there!Be the first to review!5First-class4Better than most3About what I expected2Not the worst...1DisappointingClick to RateMore Business InfoBBB RatingA+BBB Rating and Accreditation information may be delayed up to a week.HoursDo you know the hours for this business?AKAProto Spec, LLCCategoryMachine Shops Suggest an Edit