Industrial

IMCO Construction is building the process water treatment facility for a major food company at their new potato processing plant in central Washington. The process water treatment system will treat waste process water and clean through a screening, clarification,...

Since 2016, IMCO has been continuously operating the Holden Mine water treatment plant for mining giant Rio Tinto as part of an environmental remediation effort at the site. IMCO constructed and commissioned the facility which removes heavy metals from...

IMCO Construction was contracted hired by General Contractor Hensel Phelps to perform the earthwork, water and wastewater utilities, and pond liners for a client’s datacenter in Kuna, Idaho. The East Kuna Off-Site Infrastructure scope of work includes construction of...

IMCO was contracted by The Boeing Company to replace the Everett manufacturing facility’s primary stormwater treatment system in response to updated Department of Ecology discharge standards requiring a higher level of treatment prior to releasing water into the adjacent...

Over multiple contracts, IMCO made significant upgrades to Darigold’s Boise wastewater treatment plant. In early 2022, Darigold selected IMCO for a design-build contract to construct a new dissolved air flotation (DAF) system to further treat and improve the plant’s...

In February 2021 the existing bulkhead wall at the Foss Maritime shipyard in Seattle began deflecting into the ship canal. The uplands behind the wall were excavated and large concrete blocks were used to hold the wall back to...

IMCO Construction brought improvements to the industrial wastewater treatment plant at Darigold’s Caldwell butter plant to allow discharged waste to remain compliant with environmental requirements. Construction crews demolished an existing storage building and constructed a new dissolved air flotation...

Rio Tinto continued to increase IMCO’s scope of work, a testament to the excellent work that the IMCO Holden crew performed at this remote jobsite location. This work took incredible teamwork and dedication.IMCO performed upgrades at the Holden Mine site and...

IMCO constructed a new mine water treatment plant at the site of an abandoned copper mine in remote central Washington, near Lake Chelan. IMCO’s client, global mining giant Rio Tinto, is responsible for the clean up of the mine...

The Priest Rapids Hatchery Renovation project provided extensive upgrades to an existing hatchery to improve reliability and ease operation, maintenance, and monitoring of Chinook salmon rearing.   All construction work had to be strategically phased to avoid impacts to the...

IMCO Construction performed all the earthwork, utilities, and structural concrete phases for the construction of a $1 billion polysilica plant for REC. IMCO accrued over 1,000,000 labor-hours throughout the REC Expansion Project with no lost time injuries through a...

IMCO is proud to provide design-build services for this world-class company on this industrial infrastructure contract. The project provided new structural, architectural, mechanical, and electrical systems to support the installation of a new Multiple Opening Press (MOP). The logistics...