# Planned developments in Diamond, IL

Boardwalk found 30 planned projects in Diamond, IL in public filings from the last 12 months, mostly infrastructure. The latest is on the Diamond Planning & Zoning Commission agenda for Sep 22, 2026.

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

## Diamond at a glance

| Measure | Value |
|---|---|
| Projects, last 12 months | 30 |
| New in the last 30 days | 2 |
| Most common type | Infrastructure |
| Latest filing | Sep 22, 2026, Diamond Planning & Zoning Commission |
| Sources we check | 1 |

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 Diamond

By type, last 12 months.

| Type | Projects | Share |
|---|---|---|
| Infrastructure | 19 | 63% |
| Commercial | 5 | 17% |
| Development decisions | 4 | 13% |
| Industrial | 1 | 3% |
| Residential | 1 | 3% |

## Recent projects in Diamond

| Project | Developer | Type | Size | Stage | Latest meeting |
|---|---|---|---|---|---|
| $1.5M Watermain Replacement Project | Not stated | Pipelines | Not stated in filing | Early planning | Jun 23, 2026 |
| Watermain Replacement Engineering and Permit | Not stated | Pipelines | Not stated in filing | Approved | Jun 23, 2026 |
| North Will Road Realignment | Not stated | Roads and highways | Not stated in filing | Approved | Jun 23, 2026 |
| Watermain Replacement Project Infrastructure Improvements | Not stated | Pipelines | Not stated in filing | In design | Jun 23, 2026 |
| First Amendment to Development Agreement for House Finch Solar | House Finch Solar, LLC | Utilities | Not stated in filing | Seeking approval | May 26, 2026 |
| Gas and Service Station with Landscape Variations | Casey's Retail Company | Gas stations and convenience stores | Not stated in filing | Seeking approval | Apr 28, 2026 |
| Retail Development Agreement | Casey's Retail Company | Retail | Not stated in filing | Seeking approval | Apr 28, 2026 |
| Diamond Street Maintenance 2026 Infrastructure Project | Not stated | Roads and highways | Not stated in filing | Approved | Mar 24, 2026 |
| McGinty Lift Station Force Sewer Main RFP | Not stated | Sewer and wastewater | Not stated in filing | Out to bid | Mar 24, 2026 |
| $355M Braidwood Clean Energy Center Expansion | Constellation Energy Generation, LLC | Utilities | Not stated in filing | Early planning | Mar 9, 2026 |

Showing 10 of 30 projects. A free trial opens the full records and documents.

Samples show projects filed by companies or public bodies.

## Nearby places

- Coal City, IL · 11 projects
- Carbon Hill, IL · 6 projects
- Braidwood, IL · 13 projects
- Godley, IL · 1 project
- Braceville, IL · 17 projects
- Lorenzo, IL · 1 project

All places in Illinois: [Illinois](https://boardwalkai.com/development/illinois/)

## Questions about Diamond

### What's planned in Diamond, IL?

Boardwalk found 30 planned projects in Diamond, IL in the last 12 months, mostly infrastructure. The latest is on the Diamond Planning & Zoning Commission agenda for Sep 22, 2026.

### Where does this data come from?

Boardwalk's Diamond projects come from public meeting records, such as Diamond Planning & Zoning Commission agendas and minutes. Each one links to the original filing.

### How current is it?

Boardwalk checks Diamond's public records at least once a week; the last check was Oct 9, 2026. These counts are as of Oct 11, 2026 and refresh monthly.

### Can I get an Alert for new Diamond projects?

Yes, a Boardwalk Alert emails you new Diamond 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.** [diamond.json](https://boardwalkai.com/data/places/illinois/diamond.json) · [diamond.md](https://boardwalkai.com/development/illinois/diamond/index.md)

## How to cite

Source: Boardwalk, "Planned developments in Diamond, IL", boardwalkai.com/development/illinois/diamond/, data as of Oct 11, 2026.

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