7-04. Boulder County Bid Tabulation for BID-227-25.xlsx

This is a bid tabulation document for Boulder County, Colorado's BID-227-25, which relates to the 120th Street Multimodal Safety Improvements project conducted in partnership with the City of Lafayette. The project encompasses the reconstruction of 120th Street between Overlook Drive in Lafayette and Dillon Road in Broomfield, designed to widen the roadway and accommodate two five-foot paved shoulders with two-foot painted buffers, while also flattening extreme grades to reduce energy consumption for large trucks and other vehicles. The bid tabulation itemizes over 100 line items across multiple work categories including clearing and grubbing, asphalt removal and placement, excavation, erosion control, drainage infrastructure, concrete work, guardrails, signage, pavement markings, and traffic control. Quantities range substantially across items, from single units for mobilization and surveying to thousands of linear feet for silt fence (6,263 LF), fence installation (5,011 LF), and guardrails (1,200 combined LF), and thousands of tons for aggregate base course (11,086 TON) and hot mix asphalt (10,500 combined TON).

The bid tabulation shows all unit costs and totals listed as zero, indicating this document represents a blank bid form or template rather than a completed bid submission. Two fixed-amount line items are included: F/A Minor Contract Revisions at $200,000.00 and F/A Erosion Control at $10,000.00, totaling $210,000.00. These fixed amounts suggest anticipated change order and environmental management costs. The tabulation format indicates contractors were required to populate unit prices and extended costs for all line items to establish their total project price. Boulder County's procurement process inquiries are directed to procurement@bouldercounty.gov.