design/build

About ASI
ASI Constructors, Inc. (ASI) is a self-performing, heavy-civil contractor specializing in the construction and rehabilitation of dams, hydroelectric and renewable energy facilities, pipelines, and other major water resource projects.

ASI provides our clients innovative and cost-effective solutions to their complex projects. Sophisticated engineering and construction technologies, an honest commitment to fair business dealings along with a partnering approach to our work, and a genuine culture of safety and quality management are the foundations that we build on in all of our projects.

ASI maintains an operations-driven focus where performance defines success in all aspects of our business.

ASI Australia Pty Ltd is participating in large dam projects, providing specialty engineering, construction, and equipment expertise to critical water resource projects.

Acquisitions of HCP Constructors, Inc. (HCP) and Engineering & Construction Innovations, Inc. (ECI) in 2010 expanded ASI’s resources and technical expertise in the water resources markets, as we continue to grow our position as industry leaders. HCP Constructors is a water transmission contractor with numerous regional water utility clients and specializes in large diameter welded steel pipelines. In 2013 HCP operations were merged into ASI. ECI is a specialty contractor focused on water infrastructure rehabilitation, including tunnel/shaft rehabilitation, and storm/sanitary sewer system improvements. ECI continues operations as a corporate affiliate.

ASI is a construction leader in the water resources industry, having successfully completed more than one-hundred forty-five dam and dam rehabilitation projects and over thirty new RCC dams. ASI operates throughout the USA and internationally.

ETHICS AND BUSINESS CONDUCT

ASI strives to conduct business in ways that reflect our Code of Business Ethics and Conduct. We offer several reporting channels through Convercent and encourage our employees and those that work with us to ask questions, seek guidance, and report potential violations.

ASI is a construction leader in the water resources industry, having successfully completed more than one-hundred forty-five dam and dam rehabilitation projects, including thirty-five new dams and one-hundred ten dam modification and remediation projects. ASI operates throughout the USA and internationally.

Some of our recent projects in the USA include the Taum Sauk Plant - Upper Reservoir Reconstruction Project in Annapolis, MO, Hudson Ranch 1 Geothermal Project in Calpatria, CA, and the Dry Comal Creek Flood Retarding Structure in New Braunfels, TX.

Recent overseas projects include the Wyaralong Dam in Beaudesert, Queensland, Australia, the Cotter Dam Enlargement Project in Canberra, the Koyna Double Lake Tapping in Maharashtra, India and the Boqaata Dam in Lebanon.

Taum Sauk Plant - Upper Reservoir Reconstruction Project (MO)

Wyaralong Dam (AUS)

Hudson Ranch 1 Geothermal Plant (CA)


Dry Comal Creek Flood Retarding Structure (TX)


Cotter Dam Enlargement Project (AUS)


Lake Texoma (TX)


Canton Lake Dam Project (OK)

About ASI

ASI currently has projects in Fairfax, VA (Woodglen Lake Dredging and Restoration), Quantico, VA (Safety Upgrades and Repairs at Marine Corps Base Quantico), Green River, WY (Green River Raw Water Reservoir), Hope Mills, NC (Design-Build Services for the Restoration of Hope Mills Dam), Lockport, IL (Lockport Pool Major Rehabilitation, Stage 1C, Forebay Wall Project, Phase I), Suffolk, VA (Western Branch Reservoir Dam Safety Modifications), Georgetown, CO (Clear Lake Dam Replacement), Rangeley, ME (Upper Dam), Ellis County, TX (Mountain Creek FRS#10), Cullman, AL (Duck River Reservoir Phase II) and Fort Peck, MT (Fort Peck Plunge Pool).


Lockport Pool Major Rehabilitation, Stage 1C, Forebay Wall Project, Phase I (IL)


Duck River Reservoir Phase II (AL)



Fort Peck (MT)


Beaver Park (CO)


Clear Lake Dam Replacement (CO)


Western Branch Reservoir Dam Safety Modifications (VA)


Upper Dam (ME)


1850 E. Platteville Blvd.; Pueblo West, CO   81007
(719) 647-2821 phone     (719) 647-2890 fax