Chelsea Investment Co.
Chelsea Investment Co. is a specialist residential mep contractor in San Diego — all 26 of its segment-eligible permits fall in residential mep. Its permit record in San Diego spans 2011–2026.
- Territory
- San Diego
- Active
- 2011–2026 · 15 yrs
- Licenses on file
- 0
- Canonical ID
- 556,608
- Reliable value
- —
- Coverage
- —
- Reliable filings
- —
- Rank in San Diego
- #874
- Permits (all-time)
- 41
- Filings 90d
- 1
- Filings 30d
- 1
- Latest permit
- Jun 22, 2026
Primarily Residential MEP — 100% of 26 segment-classified permits
Chelsea Investment Co. has 41 permits, but too few carry a value we can stand behind — so we publish — for reliable value, never a guess. They still rank by volume; the dollar figure stays honest.
Typical service area ~17 mi around San Diego
The p90 footprint of where Chelsea Investment Co. has pulled permits in San Diego — based on 41 geocoded permits (100% of their indexed set). It reflects detected permit activity, not a guaranteed service-area claim.
- San Diego41
Showing 20 of 26 permits by Chelsea Investment Co. · most recent first
Jun 22, 2026 applied Dec 12, 2025 | 10200 Rancho Carmel Dr, San Diego, CA, San Diego, CA | Residential MEP Residential | — |
Jan 9, 2025 applied Jun 25, 2024 | 10200 Rancho Carmel Dr, San Diego, CA, San Diego, CA | Residential MEP Residential | — |
Jan 9, 2025 applied Jun 25, 2024 | 10200 Rancho Carmel Dr, San Diego, CA, San Diego, CA | Residential MEP Residential | — |
Jan 9, 2025 applied Jun 25, 2024 | 10200 Rancho Carmel Dr, San Diego, CA, San Diego, CA | Residential MEP Residential | — |
Jan 9, 2025 applied Jun 25, 2024 | 10200 Rancho Carmel Dr, San Diego, CA, San Diego, CA | Residential MEP Residential | — |
Jan 9, 2025 applied Jun 25, 2024 | 10200 Rancho Carmel Dr, San Diego, CA, San Diego, CA | Residential MEP Residential | — |
Jan 9, 2025 applied Jun 25, 2024 | 10200 Rancho Carmel Dr, San Diego, CA, San Diego, CA | Residential MEP Residential | — |
Jan 9, 2025 applied Jun 25, 2024 | 10200 Rancho Carmel Dr, San Diego, CA, San Diego, CA | Residential MEP Residential | — |
Jan 9, 2025 applied Jun 25, 2024 | 10200 Rancho Carmel Dr, San Diego, CA, San Diego, CA | Residential MEP Residential | — |
Dec 2, 2024 applied May 17, 2024 | 5259 Mount Etna Dr, San Diego, CA, San Diego, CA | Residential MEP Residential | — |
Dec 2, 2024 applied May 17, 2024 | 5259 Mount Etna Dr, San Diego, CA, San Diego, CA | Residential MEP Residential | — |
Dec 2, 2024 applied May 17, 2024 | 5259 Mount Etna Dr, San Diego, CA, San Diego, CA | Residential MEP Residential | — |
Dec 2, 2024 applied May 17, 2024 | 5259 Mount Etna Dr, San Diego, CA, San Diego, CA | Residential MEP Residential | — |
Jun 12, 2024 applied Feb 5, 2024 | 15051 Junipers Dr, San Diego, CA 92129, San Diego, CA | Residential MEP Residential | — |
Nov 17, 2023 applied Oct 10, 2022 | 1320 Broadway, San Diego, CA, San Diego, CA | Residential MEP Residential | — |
Nov 17, 2023 applied Oct 10, 2022 | 1320 Broadway, San Diego, CA, San Diego, CA | Residential MEP Residential | — |
Nov 17, 2023 applied Oct 10, 2022 | 1320 Broadway, San Diego, CA, San Diego, CA | Residential MEP Residential | — |
Nov 1, 2023 applied May 31, 2022 | 15051 Junipers Dr, San Diego, CA 92129, San Diego, CA | Residential MEP Residential | — |
Nov 1, 2023 applied May 31, 2022 | 15051 Junipers Dr, San Diego, CA 92129, San Diego, CA | Residential MEP Residential | — |
Nov 1, 2023 applied May 31, 2022 | 15051 Junipers Dr, San Diego, CA 92129, San Diego, CA | Residential MEP Residential | — |
Put Chelsea Investment Co. on your call list.
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