City of Laredo Ionwave #FY26-ENG-52 Addendum 1

Springfield Avenue Extension Phase 1 Construction Project for City of Laredo

The City of Laredo Engineering Department is seeking bids for the Springfield Avenue Extension Phase 1 construction project, a major public works initiative. - Government Buyer: - City of Laredo Engineering Department - Scope of Work: - Construction of approximately 13,600 square yards of roadway pavement - Installation of 57,700 square feet of reinforced concrete sidewalks - Installation of 1,500 linear feet of reinforced concrete pipe (RCP) storm drains - Installation of 2,500 linear feet of PVC water main and 950 linear feet of PVC sewer main - Additional infrastructure: valves, fire hydrants, water service lines, concrete encasements, box culverts, retaining walls, landscaping, traffic control, and signage - Key Products and Quantities: - PVC C-900, DR-14, AWWA Class 305 water mains (8" and 12" diameters, over 2,486 LF total) - Ductile iron compact mechanical joint fittings (over 1,144 lbs) - Fire hydrants (8 units), gate valves (5 units), blow-off hydrants (2 units) - Reinforced concrete pipes (24"–42" diameters, over 1,470 LF) - Reinforced concrete box culverts (6'x3' and 10'x5', 182 LF total) - Steel pedestrian rails (Type PR11, 1,188 LF) - Landscape irrigation system, trees (Live Oak and Mexican Olive, 139 units), and various landscaping finishes - Unique/Notable Requirements: - All water pipe ductile iron fittings must include joint restraints and polywrap, bid per pound - Precast concrete box culverts allowed with engineer approval of shop drawings - Fire hydrant bid item must include all associated components - No mobilization bid item; updated pedestrian rail quantities - Prevailing wage rates do not apply - Geotechnical report included for soil and pavement design - Strict bid submission procedures (electronic or hand delivery) - Required bid documents: affidavits, disclosures, Certificate of Interested Parties (Form 1295) - Contract Duration: - 220 working days from notice to proceed - OEMs and Vendors: - No specific OEMs or vendors are named; materials must meet industry standards (e.g., AWWA, ASTM) - Estimated Contract Value: - Based on scope, likely range: $8,000,000–$15,000,000 - Period of Performance: - 220 working days; no option years or annual subscription

Description

The City of Laredo is soliciting bids for the Springfield Avenue Extension Phase 1 project, which involves constructing approximately 13,600 square yards of roadway pavement, 57,700 square feet of sidewalks, 1,500 linear feet of reinforced concrete pipe (RCP) storm drains, 2,500 linear feet of PVC water main, and 950 linear feet of PVC sewer main, along with related ramps, striping, landscaping, appurtenances, and incidentals. The contract time for completion is 220 working days. Bidders are encouraged to submit bids electronically or by hand delivery, with specific procedures for manual bid drop-off. A pre-bid meeting is scheduled for August 25, 2026, at the City of Laredo Engineering Department.

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