EARTH SYSTEMS PACIFIC
California contractor license #775664 · San Luis Obispo, San Luis Obispo County
License
- License number
- 775664
- Status
- Clear
- Classifications
- C-57 Well Drilling Contractor
- Business type
- Corporation
- Issued
- Feb 29, 2000
- Expires
- Feb 29, 2028
- Workers' compensation
- Workers' Compensation Insurance — Travelers Property Casualty Company Of America
- Contractor's bond
- $25,000 — American Contractors Indemnity Company
- DIR public works registration
- Registered through Jun 30, 2027
From the California Contractors State License Board (CSLB) public license file, last updated Apr 9, 2026. Verify license #775664 on CSLB's License Check.
California public works
EARTH SYSTEMS PACIFIC appears on 484 public works projects registered with the California Department of Industrial Relations, 124 of them as the prime contractor, for 160 awarding bodies between 2018 and 2026. Projects it led total $16,149,659 in reported contract value.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Oct 1, 2026 | EARTH SYSTEMS-Materials TestingDesign, inspection & consulting | Cal Poly State University, San Luis Obispo | Prime | $9,580 |
| Sep 23, 2026 | SCON-006045Design, inspection & consulting | County of Santa Barbara General Services, Procurement Services | Prime | $57,395 |
| Sep 16, 2026 | ge new tk/k bldg geoBuildings & facilities | Santa Cruz City Schools | Prime | $34,600 |
| Sep 16, 2026 | SQ visitor bleacher geotechOther | Santa Cruz City Schools | Prime | $29,600 |
| Sep 9, 2026 | McKinley ES Hillside ProjectParks, landscape & fields | Santa Barbara Unified School District | Prime | $18,000 |
| Sep 2, 2026 | Improvements to Gymnasium EntranceBridges & structures | Hartnell Community College District | Prime | $26,800 |
| Aug 25, 2026 | Material Testing Services for Bob JonesParks, landscape & fields | County of San Luis Obispo | Prime | $287,265 |
| Aug 24, 2026 | Bid 2526-009_Dr. Martin Luther King Jr.Buildings & facilities | Alisal Union School District | Subcontractor | $298,914 |
| Aug 5, 2026 | EARTH SYSTEMS-Spray Fields Mt. BishopPaving & streets | Cal Poly State University, San Luis Obispo | Prime | $16,695 |
| Aug 4, 2026 | 2026 Roadway Maintenance & Slurry SealPaving & streets | City of Pismo Beach | Subcontractor | $978,790 |
| Jul 22, 2026 | EARTH SYSTEMS-GeotechDesign, inspection & consulting | Cal Poly State University, San Luis Obispo | Prime | $15,000 |
| Jul 21, 2026 | Material Testing and Specialty InspElevators & conveying | County of Ventura | Prime | $17,700 |
| Jul 17, 2026 | EARTH SYSTEMS-Special InspectionDesign, inspection & consulting | Cal Poly State University, San Luis Obispo | Prime | $15,000 |
| Jul 16, 2026 | Westmont High School Cell TowerBuildings & facilities | Campbell Union High School District | Prime | $70,148 |
| Jul 16, 2026 | Housing ProgramBuildings & facilities | Cal Poly State University, San Luis Obispo | Subcontractor | $4,669,016 |
| Jul 14, 2026 | FA Portable Site WorkDemolition & site work | Arcadia Unified School District | Subcontractor | $620,000 |
| Jul 13, 2026 | Bardin ES Temp Relos Class/Restrooms -2Plumbing & restrooms | Alisal Union School District | Subcontractor | $640,900 |
| Jul 9, 2026 | EARTH SYSTEMS-Geotech reportOther | Cal Poly State University, San Luis Obispo | Prime | $19,600 |
| Jul 9, 2026 | EARTH SYSTEMS-Materials testingDesign, inspection & consulting | Cal Poly State University, San Luis Obispo | Prime | $10,730 |
| Jul 8, 2026 | Mesa Sped/Science BuildingBuildings & facilities | Lucia Mar Unified School district | Prime | $9,500 |
| Jul 1, 2026 | Local Roads Pavement Improvements Ph 5Paving & streets | City of Indian Wells | Prime | $32,028 |
| Jun 25, 2026 | Construction Inspection & Testing Serv.Other | Alum Rock Union Elementary School District | Prime | $29,873 |
| Jun 23, 2026 | Halcyon Complete StreetsPaving & streets | City of Arroyo Grande | Subcontractor | $6,653,626 |
| Jun 22, 2026 | District New Office and Storage BuildingBuildings & facilities | Alisal Union School District | Prime | $90,015 |
| Jun 19, 2026 | Earth Systems Special InspectionsDesign, inspection & consulting | Cal Poly State University, San Luis Obispo | Prime | $63,090 |
Most recent 25 of 484. Contract amounts are the whole project's, as the awarding body reported them to DIR (reported since July 2024); a role is "Prime" when the awarding body registered the contractor on the project.
Awarding bodies it works for most
- Cal Poly State University, San Luis Obispo · 37 projects
- County of San Luis Obispo · 21 projects
- Lucia Mar Unified School district · 18 projects
- County of Ventura · 15 projects
- Lancaster School District · 14 projects
- Palm Springs Unified School District · 14 projects
- City of San Luis Obispo · 13 projects
- County of Santa Barbara General Services, Procurement Services · 11 projects
- San Luis Coastal Unified School District · 9 projects
- City of El Paso de Robles · 9 projects
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