City of Upper Arlington Ionwave #UA26-26 Addendum 2

This opportunity involves the City of Upper Arlington's 2026 Waterline Replacements project, focused on infrastructure upgrades for Beverly, Lear, and Zollinger roads. - Government Buyer: - City of Upper Arlington, Public Service Department, Office of Roadway Engineering - Products and Services Requested: - Water main replacements: 6", 8", and 12" water pipes and fittings (including options for PVC or ductile iron) - Valves and appurtenances: 6" and 8" valves - Fire hydrants: 6 units (notably 4-1/2 American-Darling MARK 73-5 model specified) - Fire hydrant removals: 11 units - Concrete walk and curb removals and replacements - Driveway pavement replacement (Type IIIA and IIIB) - Curb ramps, curb boxes, curb stops, and water taps - Private service line replacements (3/4" and 1" lines, including lead/galvanized replacements) - Site restoration: landscaping, seeding, mulching, topsoil, and allowances for landscaping work - Traffic control: maintaining traffic, signage, layout stakes, and mobilization - Sewer video inspection and survey coordinates - Temporary service connections and locating existing water services - Unique or Notable Requirements: - Option for PVC or ductile iron water pipes, with backfill options (Low Strength Mortar Backfill Type II or Granular Backfill) - Compliance with ADA for curb ramps - Allowances for landscaping and contingency items - Detailed phased construction and traffic control plans - Compliance with the City's Affirmative Action Program - OEMs and Vendors Mentioned: - American-Darling (specified for fire hydrants) - No other specific OEMs named; multiple construction and municipal supply vendors may compete.

The City of Upper Arlington is soliciting sealed bids for the 2026 Waterline Replacements project, including work on Beverly, Lear, and Zollinger roads. The project involves water main replacements, concrete walk and curb removals and replacements, driveway pavement work, fire hydrant installations and removals, and related site restoration including landscaping. Bidders must comply with the City's Affirmative Action Program and attend a pre-bid conference scheduled for March 25, 2026. Bids are due by March 31, 2026, and will be publicly opened at that time.