# Architecture + Engineering + Environmental + Planning Questcdn #10393535

Gibbon Utility and Street Improvements

**Posted:** October 22, 2026
**Respond By:** November 17, 2026
**Identifier:** 10393535
**NAICS:** 237110, 237310, 237990

The City of Gibbon, Minnesota, is seeking a contractor for utility and street improvements across approximately 10 blocks.
- **Government buyer:** City of Gibbon, Minnesota; Sibley County. ISG Inc. is identified as the soliciting agent.
- **Scope:** Construct and reconstruct sanitary sewer, storm sewer, and watermain systems, including trenchless railroad crossings; reconstruct streets with grading, base, curb and gutter, bituminous pavement, concrete driveway aprons, sidewalks, and ADA improvements.
- **OEMs and vendors:** No product manufacturers or OEMs are identified. ISG Inc. is the only named organization and is identified as the soliciting agent, not as a construction contractor.
- **Quantities and part numbers:** Approximately 10 blocks of improvements; no product part numbers or discrete product quantities are provided.
- **Notable requirements:** Work includes trenchless railroad crossings and accessibility improvements.

### Description

The project involves sanitary sewer, storm sewer, and watermain construction and reconstruction, including trenchless railroad crossings. It also includes reconstruction of approximately 10 blocks of streets, with grading, base, curb and gutter, bituminous pavement, concrete driveway aprons, sidewalks, and ADA improvements. Bids are to be submitted electronically through QuestCDN by November 17, 2026, at 10:00 a.m. local time. A proposal guaranty of at least 5% of the total bid amount is required.

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