Charlie St. Extension – St. Tammany Parish

This solicitation calls for the design‑build construction of the Charlie St. Extension in St. Tammany Parish, LA. The work includes sub‑surface drainage, earthwork, base‑course preparation, asphalt paving, and installation of signage and striping to extend Charlie St. to Three Rivers Road. The contractor must furnish a 5 % bid bond, performance and payment bonds, and meet extensive insurance requirements. The contract period is 60 calendar days, with liquidated‑damage penalties for late completion. • Roadway construction: grading, embankment, and 12‑in. Class II base course. • Pavement: new asphalt‑concrete paving, striping, and traffic‑control signage. • Drainage: open ditches and storm‑drain pipe arches (18‑in. and 24‑in. equivalents). • Mandatory subcontractor licensing, bonding (5 % bid guarantee, 100 % performance bond) and insurance (minimum $1 M per occurrence). • Bid opening 2 pm June 24 2026; award to be issued within 45 days of opening.