SOLID STRUCTURES INC
California contractor license #758791 · La Mesa, San Diego County
License
- License number
- 758791
- Status
- Clear
- Classifications
- A General Engineering Contractor
- Business type
- Corporation
- Issued
- Feb 4, 1999
- Expires
- Feb 28, 2027
- Workers' compensation
- Workers' Compensation Insurance — Insurance Company Of The West
- Contractor's bond
- $25,000 — American Contractors Indemnity Company
- DIR public works registration
- Registered through Jun 30, 2028
From the California Contractors State License Board (CSLB) public license file, last updated Jan 2, 2026. Verify license #758791 on CSLB's License Check.
California public works
SOLID STRUCTURES INC appears on 120 public works projects registered with the California Department of Industrial Relations, for 44 awarding bodies between 2015 and 2026.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| May 21, 2026 | SDA ATHLETIC FIELD UPGRADES PROJECTParks, landscape & fields | San Dieguito Union High School District | Subcontractor | $9,191,170 |
| May 11, 2026 | Rancho Del Rey Building & Site RehabBuildings & facilities | Sweetwater Union High School District 7 | Subcontractor | $44,788,000 |
| Apr 14, 2026 | Bird Rock ES WSM GMP No. 1 LLBBuildings & facilities | San Diego Unified School District | Subcontractor | $51,342,050 |
| Mar 24, 2026 | Johnson ES JUF GMP No. 3 LLBParks, landscape & fields | San Diego Unified School District | Subcontractor | $6,574,201 |
| Mar 24, 2026 | Johnson ES WSM GMP No. 2 LLBBuildings & facilities | San Diego Unified School District | Subcontractor | $32,326,739 |
| Feb 24, 2026 | Tubman Village CS WSM GMP No. 1 LLBBuildings & facilities | San Diego Unified School District | Subcontractor | $58,590,774 |
| Jan 28, 2026 | FLOOD CONTROL DISTRICT PROJECTStorm drain & flood control | County of San Diego / DPW | Subcontractor | $652,808 |
| Nov 18, 2025 | Johnson ES Interim Housing GMP No. 1 LLBBuildings & facilities | San Diego Unified School District | Subcontractor | $3,062,991 |
| Oct 15, 2025 | Transit CenterPaving & streets | Southwestern Community College District | Subcontractor | $4,477,000 |
| Sep 26, 2025 | Construction Services (ATP1) for OME POEOther | San Diego Association of Governments | Subcontractor | $100,218,055 |
| Sep 15, 2025 | SOH Stadium ModernizationBridges & structures | Sweetwater Union High School District 7 | Subcontractor | $26,625,027 |
| Apr 29, 2025 | Millennial Tech MS WSM LLBBuildings & facilities | San Diego Unified School District | Subcontractor | $50,073,278 |
| Apr 15, 2025 | Acacia Street Storm Drain ImprovementsStorm drain & flood control | City of Lemon Grove | Subcontractor | $247,768 |
| Apr 3, 2025 | CMR - Eastbourne ParkParks, landscape & fields | Lennar Homes of California | Subcontractor | $4,830,998 |
| Mar 12, 2025 | Sewer & Storm Drain ReplacementSewer & wastewater | City of Solana Beach | Subcontractor | $928,029 |
| Feb 13, 2025 | Knob Hill Elementary RenovationBuildings & facilities | San Marcos Unified School District | Subcontractor | $65,000,000 |
| Jan 27, 2025 | Dentro de Lomas & Campo Rd Culvert RepaiStorm drain & flood control | County of San Diego Department of General Services | Subcontractor | $5,000,000 |
| Jan 16, 2025 | WPMS RenovationBuildings & facilities | San Marcos Unified School District | Subcontractor | $70,000,000 |
| Dec 18, 2024 | Aviara Oaks Middle School ModernizationBuildings & facilities | Carlsbad Unified School District | Subcontractor | $28,200,000 |
| Dec 16, 2024 | Bonsall Community ParkStorm drain & flood control | County of San Diego Department of Parks and Recreation | Subcontractor | $22,325,158 |
| Dec 11, 2024 | Oak Park LibraryParks, landscape & fields | City of San Diego | Subcontractor | $34,900,000 |
| Dec 3, 2024 | Downtown Complete Street ImplementationPaving & streets | City of San Diego | Subcontractor | $2,773,282 |
| Nov 18, 2024 | BRADLEY AVENUE WIDENING PROJECTOther | County of San Diego / DPW | Subcontractor | $15,384,031 |
| Nov 12, 2024 | Baker ES WSM Precon Svcs LLBBuildings & facilities | San Diego Unified School District | Subcontractor | $27,488,296 |
| Oct 29, 2024 | El Camino Real Widening-Sunny Crk/JackspOther | city of carlsbad or carlsbad municipal water district | Subcontractor | $3,993,598 |
Most recent 25 of 120. 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
- San Diego Unified School District · 35 projects
- City of San Diego - Public Works Department · 9 projects
- City of San Diego Public Works Contracts · 8 projects
- County of San Diego / DPW · 4 projects
- Southwestern Community College District · 4 projects
- Sweetwater Union High School District 7 · 4 projects
- City of San Diego · 4 projects
- Hemet Unified School District · 3 projects
- City of San Diego Public Works Contracting Group · 2 projects
- City of La Mesa · 2 projects
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