Construction sites / California / San Diego County
New construction sites in San Diego County, California
In the six weeks to September 25, 2026, 15 construction sites in San Diego County filed a Notice of Intent with the state before clearing or grading began.
3new sites a week
15in the last 6 weeks
3of 5 acres or more
Per week
By size
- 1–5 acres12
- 5+ acres3
The latest sites
| Filed | Project | County | Size | Type | Developer |
|---|---|---|---|---|---|
| Sep 23 | El Corazon Park Site 1 | San Diego | 23 acres | Commercial | City of Oceanside |
| Sep 23 | Coronado Island Reliability Reinforcement… | San Diego | 3.09 acres | Road/utility | San Diego Gas & Electric Co |
| Sep 22 | Pala Mesa Resort | San Diego | 1.3 acres | Commercial | Smartgeotech Inc |
| Sep 21 | Rolando Park Elementary School | San Diego | 2.84 acres | Other | San Diego Unified School… |
| Sep 21 | Demler Egg Ranch PV & BESS Retrofit | San Diego | 3.29 acres | Commercial | Regatta Solutions, Inc. |
| Sep 18 | (project name not given) | San Diego | 1.4 acres | Residential | Sa Johnson Rd LLC |
| Sep 17 | Poway Road Townhomes | San Diego | 2.32 acres | Residential | Intracorp SoCal 1 LLC |
| Sep 16 | Palisades Estates Phase 1 | San Diego | 26.6 acres | Residential | Program Resources Inc, A… |
| Sep 14 | P2193 Ambulatory Care Center Addition | San Diego | 2.4 acres | Other | RQ Construction |
| Sep 11 | Pala Mesa Plaza | San Diego | 4.4 acres | Commercial | Tgrh3 LLC |
| Sep 4 | PE2461R POV Parking | San Diego | 2 acres | Commercial | Command Performance Constructors |
| Sep 2 | Warmlands Subdivision | San Diego | 6.34 acres | Residential | 1515 Warmlands Partners LLC |
Subscribers also get each site's map point, street address where the filing has one, planned start and end dates, and the owner and developer when they're companies. People named on the filing are never included.
Get new San Diego County sites every MondayEvery Monday, by email with a spreadsheet: project, county, map point, size, and the owner and developer when they're companies. From $49/month for California, filtered to your counties and site sizes.
Build your alert →Source: California's State Water Resources Control Board, Notices of Intent for construction stormwater coverage (required before clearing or grading an acre or more). Last filing in this data: September 25, 2026.