ASI Construction LLC, a proud member of the Shaft Drillers International (SDI) family of companies, is a self-performing Heavy Civil Contractor specializing in Dam Construction, Dam Rehabilitation, Dam Remediation, Dam Safety, and major Water Resource projects. ASI Construction LLC specializes in Civil and Marine Infrastructure, Roller Compacted Concrete (RCC), and Earthfill. Other specialties include Hydroelectric and Renewable Energy facilities, Pipelines, Tunnel/Shaft Rehabilitation, and Storm/Sanitary Sewer System improvements. We also offer many additional specialized services through our Marine Group including inspection, on-water and underwater construction, and maintenance. ASI is headquartered in Pueblo West, Colorado with a branch office located in Baltimore, Maryland. As an SDI company, we have combined our strengths with the world leader in Shaft and Geotechnical Construction solutions. The combined synergies have resulted in exceptional service to our most valued customers. ASI has worked on dam projects in thirty (30) states across the US and on six (6) major international dam projects, spanning six (6) of the world’s continents. ASI strives to build projects safely, on time, on budget, and to satisfy our clients. ASI has successfully completed numerous award-winning heavy civil construction projects in the water resource field, including more than one-hundred (100) dam and dam rehabilitation projects and over thirty-five (35) new RCC dams. ASI is a 3-time recipient of the United States Society on Dams Award of Excellence in the Constructed Project (2013, 2010, 2007); the highest award a dam project can receive in the US Website: www.asidams.com Careers: asidams.com Twitter @WorkAtSDI Facebook: @asidams and visit @shaftdrillers Call: +1-719-647-2821 Specialties: RCC Dam Construction Concrete Dam Construction Rockfill Dam Construction Zoned Earthfill Dam Construction Tailings Dam Construction Concrete Faced Rockfill Dam Construction Heavy Gate And Valve Installation Diversion And Cofferdam Construction RCC Production RCC Placement RCC Design And Consulting Services On-Site And Ready Mix Concrete Production Floating Plant Experience Blasted Rock Excavation Extensive Foundation Cleanup Aggregate Washing Aggregate Crushing And Screening Quarry Development Structural Steel Erection High Velocity Steel Water Conveyance Fabrication Aggressive Concrete Cooling Slope Stabilization Hydraulic Concrete Structures Mass Concrete Demolition Controlled And Precise Concrete Demolition Foundation Anchors, Bolts And Tendon Anchors Foundation Grouting
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The ASI Construction LLC annual revenue was $27.7 million in 2026.
Antonino Legeza is the Vice President of Operations of ASI Construction LLC.
43 people are employed at ASI Construction LLC.
ASI Construction LLC is based in Pueblo West, Colorado.
The NAICS codes for ASI Construction LLC are [237990, 237, 2379, 23, 23799].
The SIC codes for ASI Construction LLC are [16, 162].