The City of Rexburg awarded a contract to Armorock, LLC for the supply of polymer‑concrete infrastructure components, including a lift‑station wet well and a series of 4‑ft diameter manholes for the Riverside Lift Station and North Yellowstone Sewer Line projects. The procurement was conducted via sealed‑bid competition, with the final bid deadline extended to February 20 2025. The award amount recorded on the bid tab is $780,580. The contract requires the vendor to provide shop drawings, material literature, factory warranties (including a 50‑year corrosion warranty), ISO‑9001:2015 certification, and proof of recent polymer‑concrete project experience. Delivery schedules are eight weeks for the wet well and four weeks for the manholes after the Notice of Award, and buoyancy mitigation (anti‑flotation rings) is required where groundwater may be up to 10 ft below grade.
• Scope: Supply only – fabrication and delivery of polymer‑concrete wet well and 27 manholes (no installation).
• Technical requirements: 24‑in. access openings, 2‑in. polymer grade ring per manhole, polymer grout kit, HS‑20‑rated lids, 50‑year corrosion warranty, ISO‑9001:2015, and buoyancy collars where needed.
• Procurement details: Full and open sealed‑bid competition, unit‑price pricing, single‑vendor award, total bid $780,580, with extensive bonding, insurance, and DBE/EPA compliance requirements.