# Planned developments in Louisa County, IA

Boardwalk found 37 planned projects in Louisa County, IA in public filings from the last 12 months. The latest is on the City of Columbus Junction City Council agenda for Sep 23, 2026.

Data as of Oct 11, 2026. Updated monthly. Page: https://boardwalkai.com/development/iowa/louisa/

## Louisa County at a glance

| Measure | Value |
|---|---|
| Projects, last 12 months | 37 |
| New in the last 30 days | 7 |
| Most common type | Infrastructure |
| Latest filing | Sep 23, 2026, City of Columbus Junction City Council |
| Sources we check | 5 |

Last 12 months, duplicates merged. Includes private, public, and small jobs. How we count: https://boardwalkai.com/coverage/#how-we-count

## What's planned in Louisa County

By type, last 12 months.

| Type | Projects | Share |
|---|---|---|
| Infrastructure | 18 | 49% |
| Development decisions | 14 | 38% |
| Public and institutional | 5 | 14% |

## Recent projects in Louisa County

| Project | Location | Developer | Type | Size | Stage | Latest meeting |
|---|---|---|---|---|---|---|
| Street Improvements | Columbus Junction, IA | Not stated | Roads and highways | Not stated in filing | Early planning | Sep 23, 2026 |
| Highway Safety Improvement Program Agreement 5-26-HRRR-029 | Louisa County, IA | Not stated | Roads and highways | Not stated in filing | Early planning | Sep 15, 2026 |
| Maple Street HMA Road Improvement Project | Columbus Junction, IA | Not stated | Roads and highways | Not stated in filing | Early planning | Aug 26, 2026 |
| Competitive Highway Bridge Program Grant Project | Louisa County, IA | Not stated | Bridges | Not stated in filing | Early planning | Jul 21, 2026 |
| Lagoon Repair Project Infrastructure Renovation | Letts, IA | Not stated | Sewer and wastewater | Not stated in filing | Out to bid | Apr 9, 2026 |
| Culvert 92 and Eastern Access Infrastructure Project | Columbus Junction, IA | Not stated | Stormwater and drainage | Not stated in filing | Out to bid | Mar 11, 2026 |

Showing 6 of 37 projects. A free trial opens the full records and documents.

Samples show projects filed by companies or public bodies.

## Cities in Louisa County

- Columbus Junction, IA · 20 projects
- Wapello, IA · 2 projects
- Letts, IA · 1 project
- Morning Sun, IA · Checked, no projects in 12 months

## Nearby places

- [Henry County, IA](https://boardwalkai.com/development/iowa/henry/) · 72 projects
- [Des Moines County, IA](https://boardwalkai.com/development/iowa/des-moines/) · 170+ projects
- [Muscatine County, IA](https://boardwalkai.com/development/iowa/muscatine/) · 180+ projects
- [Washington County, IA](https://boardwalkai.com/development/iowa/washington/) · 110+ projects
- [Jefferson County, IA](https://boardwalkai.com/development/iowa/jefferson/) · 52 projects
- [Lee County, IA](https://boardwalkai.com/development/iowa/lee/) · 100+ projects

All places in Iowa: [Iowa](https://boardwalkai.com/development/iowa/)

## Questions about Louisa County

### What's planned in Louisa County, IA?

Boardwalk found 37 planned projects in Louisa County, IA in the last 12 months. The latest is on the City of Columbus Junction City Council agenda for Sep 23, 2026.

### Where does this data come from?

Boardwalk's Louisa County projects come from public meeting records, such as City of Columbus Junction City Council agendas and minutes. Each one links to the original filing.

### How current is it?

Boardwalk checks Louisa County's public records at least once a week; the last check was Oct 11, 2026. These counts are as of Oct 11, 2026 and refresh monthly.

### Can I get an Alert for new Louisa County projects?

Yes, a Boardwalk Alert emails you new Louisa County projects daily, weekly, or monthly. Start with a 7-day free trial, no credit card needed.

## Get the full data

- **Count for free.** Connect Boardwalk to Claude or ChatGPT and ask how many projects match. Counting is free during your trial and on every plan. [Use it in Claude or ChatGPT](https://boardwalkai.com/mcp/)
- **Open the records.** Start a 7-day free trial, no credit card. It includes 50 project records. [Start free trial](https://boardwalkai.com/auth/signup/)
- **Use it in your tools.** CSV export, the API, and the MCP server come with every plan. [API docs](https://boardwalkai.com/docs/api/)
- **Download these numbers.** [louisa.json](https://boardwalkai.com/data/places/iowa/louisa.json) · [louisa.md](https://boardwalkai.com/development/iowa/louisa/index.md)

## How to cite

Source: Boardwalk, "Planned developments in Louisa County, IA", boardwalkai.com/development/iowa/louisa/, data as of Oct 11, 2026.

How we count: https://boardwalkai.com/coverage/#how-we-count