All industries › States › Delaware
Delaware · 3 industries
Solar, battery storage and data center projects in Delaware
14 utility solar, 6 battery storage and 3 data center projects are in development in Delaware, 4 of them under construction, with 26 already operating. 3 counties with 5 or more have a page of their own. Who is building each one, and who to call, is in the app.
By industry
Delaware, industry by industry.
Breaking ground next
Next to start work in Delaware.
Up to three projects per industry in Delaware, closest to breaking ground first.
Utility solar
- Cedar Creek SolarNew Castle CountyFinanced · 74 MW · start est. 2027 Q1Builder: not yet named
- Cedar Creek SolarKent CountyFinanced · 114 MW · start not estimatedBuilder: not yet named
- Unnamed 120 MW solar projectKent CountyQueued · 120 MW · start not estimatedBuilder: not yet named
Battery storage
- ENGIE Solidago Solar Project - HybridNew Castle CountyQueued · 12 MW · start est. 2026 Q3Builder: not yet named
- Unnamed 150 MW storage projectSussex CountyQueued · 150 MW · start est. 2026 Q2Builder: not yet named
- Unnamed 200 MW storage projectNew Castle CountyQueued · 200 MW · start not estimatedBuilder: not yet named
Data centers
- Bank One Core Data Center #1New Castle CountyUnder construction · start not estimatedBuilder: not yet named
- Bank One Core Data Center #2New Castle CountyUnder construction · start not estimatedBuilder: not yet named
- Data CenterNew Castle CountyUnder construction · start not estimatedBuilder: not yet named
By county
Delaware, county by county.
Counties with 5 or more projects in development, most first. Each has a page with every project in development there.
| County | Utility solar | Battery storage | Data centers | In development | Under construction |
|---|---|---|---|---|---|
| New Castle County | 4 | 3 | 3 | 10 | 3 |
| Kent County | 7 | — | — | 7 | 1 |
| Sussex County | 2 | 3 | — | 5 | 0 |
Questions
Delaware, in short.
How many construction projects are in development in Delaware?
23 solar, battery storage and data center projects are in development in Delaware: 14 utility solar, 6 battery storage and 3 data center projects. 4 of them are under construction, and 26 more are already operating.
Which counties in Delaware have the most projects in development?
New Castle County (10), Kent County (7) and Sussex County (5).
Where does the Delaware data come from?
From public records read daily for each industry (12 sources for utility solar, 9 sources for battery storage and 7 sources for data center): grid interconnection queues, construction permits, county records, state siting and procurement filings, and satellite imagery. Each value links to its record.
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