Doughty Steel & Machine (DSM) has been a leader in steel and aluminum fabrication, welding, machining, and sheet metal work in Colorado for over 80 years. We serve Colorado Springs, Denver, Pueblo, Grand Junction, the Western Slope, and neighboring states with custom fabrication, CNC machining, industrial repairs, precision parts manufacturing, and equipment hauling. Our team delivers quality craftsmanship, fast turnaround times, and competitive pricing for both one-time jobs and large industrial projects. We also continue to provide mobile crane rental and lifting services through our new brand, Colorado Summit Cranes (coloradosummitcranes.com). Call today or visit our website to request a quote.