Transportation

Construction Engineering

I-90 Bridge Rehabilitation Projects

Location: Kootenai County and Shoshone County, Idaho

DEA provided construction engineering for Wolf Lodge Creek Bridge and Golconda Overpass Road Interchange.

Wolf Lodge Creek Bridge, ITD District 1, Kootenai County, Idaho (2008)
DEA provided construction engineering services, inspection, and testing for this $500,000 bridge update and refurbishment project. Construction engineering services included complete project management and administration of the construction contract, inspection of construction activities, materials sampling, and testing. This included monitoring for compliance with environmental regulations, tracking and evaluating quality compliance/quality assurance testing, compiling quality documentation for workmanship and materials, determining appropriate pay quantities, and reviewing contractor’s records for compliance to labor requirements. All tasks were performed in strict adherence to Idaho Transportation Department (ITD) standards. Anticipated construction costs are $500,000.

I-90, Golconda Overpass Road Interchange, ITD District 1, Shoshone County, Idaho (2008-2009)
DEA provided construction engineering services, inspection, sampling, and testing for this $1.3 million bridge update and refurbishment. Construction engineering services provided include complete project management and administration of the construction contract, inspection of construction activities, materials sampling, and testing. This includes monitoring for compliance with environmental regulations, tracking and evaluating quality compliance/quality assurance testing, compiling quality documentation for workmanship and materials, determining appropriate pay quantities, and reviewing contractor’s records for compliance to labor requirements. All tasks were performed in strict adherence to ITD standards. Anticipated construction costs are $1,300,000.