# City of Lincoln Ionwave #26-177 Addendum 1

East Treatment Plant HVAC and Fire Protection Rehabilitation

**Posted:** September 09, 2026
**Respond By:** October 13, 2026
**Identifier:** 26-177 Addendum 1
**NAICS:** 238220, 236210

The City of Lincoln is seeking lump-sum construction bids to rehabilitate HVAC and office systems at its East Treatment Plant in Ashland, Nebraska.
- **Government buyer:** City of Lincoln, Purchasing Department.
- **Scope:** Base bid for East Treatment Plant HVAC and offices; separate Alternate No. 1 for the fire protection system. Each line item is quantity 1.
- **OEM and controls:** **Johnson Controls** and its **Metasys** building-controls system are identified in existing-conditions materials. No specific new equipment brand, model, or part number is required in the available bid details.
- **Notable project structure:** The fire-protection work is a separate lump-sum alternate to the HVAC and office base bid.
- **Estimated value:** More than $500,000; no upper value is provided.

### Description

The solicitation seeks construction work to rehabilitate the HVAC and fire systems at the City’s East Treatment Plant building at the water treatment facility in Ashland, Nebraska. The bid includes a lump-sum base bid for the East Treatment Plant HVAC and offices, with an alternate for the fire protection system. Attendance at the mandatory pre-bid meeting and site tour is required to be eligible for award. The response deadline is October 13, 2026, at 2:00 PM CT; Addendum 1 and shop drawings are included with the bid attachments.

[View original listing](https://col.ionwave.net/PublicDetail.aspx?bidID=17735&SourceType=1)