Ada County Highway District Opengov #CT227-03

Thermoplastic Pavement Marking Replacement on Cloverdale Road, Boise, Idaho

Ada County Highway District (ACHD) Safety Engineering is seeking bids for a comprehensive pavement marking project on Cloverdale Road in Boise, Idaho. - Project Scope: - Removal and replacement of all existing pavement markings with thermoplastic materials from Franklin Road to Executive Drive - Nighttime construction required, with strict compliance to night-work regulations - Traffic control measures including signs, barricades, flaggers, and advanced warning panels - Key Products and Quantities: - Thermoplastic pavement markings (multiple types and widths, including 4" and 8" white/yellow lines, bike lanes, symbols) - Examples: 7,092 linear feet of 4" white lane lines, 10,171 linear feet of 8" white channelizing/bike lane markings, 6,044 square feet of white symbols - Inlet protection devices (22 units) - Traffic control signs (400 sq ft), barricades (4 units), portable tubular markers (50 units) - Traffic control flaggers (320 man-hours), maintenance (80 man-hours) - Unique Requirements: - Electronic bid submission via ACHD eProcurement portal - Mandatory registration and adherence to question submission process - Liquidated damages of $1,000 per day for late completion - Completion required within approximately two months after Notice to Proceed - OEMs and Vendors: - No specific OEMs or vendors are named; thermoplastic materials must meet industry standards - Notable Details: - Obliteration of existing markings is included for all line types and symbols - Project aims to improve visibility and durability, reducing future maintenance

Description

This solicitation is for the removal and replacement of all existing pavement markings on concrete pavement with thermoplastic pavement markings along Cloverdale Road from Franklin Road to Executive Drive in Boise, Idaho. The work aims to improve pavement-marking visibility and durability while reducing future maintenance requirements. The project includes nighttime construction, and the contractor must comply with all applicable night-work requirements. The work must be completed on or before December 11, 2026, with a Notice to Proceed expected around October 19, 2026.

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