Awarded vendors
- Columbia Asphalt & Gravel, Inc.
Description
This municipal contract awards the design‑build of a corridor safety improvement at the intersection of 1st Street and Nob Hill Boulevard in Yakima, Washington. The scope includes demolition of existing concrete sidewalks and curbs, new HMA pavement, installation of concrete curb and gutter, construction of curb ramps for accessibility, and the addition of modern traffic control devices such as LED luminaires, countdown pedestrian signals, and radar speed display signs. The project is funded partially with federal aid (POMVIP‑000S(369)) and was competitively bid, with Columbia Asphalt & Gravel, Inc. selected as the prime contractor. The bid schedule lists 22 line‑item categories, each expressed with unit quantities and prices, indicating a unit‑price pricing structure. The total projected cost tops out at approximately $341,374.64.
• Roadway and sidewalk reconstruction with concrete curb‑infrastructure.
• Installation of advanced traffic‑signal hardware (LED, countdown, radar).
• Federal‑aid funded safety upgrade at a key urban intersection.