SIERRA CASEWORK INC
California contractor license #802541 · Modesto, Stanislaus County
License
- License number
- 802541
- Status
- Clear
- Classifications
- C-5 Framing and Rough Carpentry Contractor
- Business type
- Corporation
- Issued
- Dec 21, 2001
- Expires
- Dec 31, 2027
- Workers' compensation
- Workers' Compensation Insurance — Procentury Insurance Company
- 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 #802541 on CSLB's License Check.
California public works
SIERRA CASEWORK INC appears on 42 public works projects registered with the California Department of Industrial Relations, 6 of them as the prime contractor, for 28 awarding bodies between 2023 and 2026. Projects it led total $175,562 in reported contract value.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Sep 21, 2026 | HSA North Point Tower 1st & 3rd Floor TIOther | Stanislaus County GSA Purchasing | Subcontractor | $1,528,297 |
| Jul 31, 2026 | Furniture for Business officeOther | Los Nietos School District | Prime | $28,596 |
| Jul 13, 2026 | Aeolian LoungeBuildings & facilities | Los Nietos School District | Subcontractor | $157,752 |
| Jun 12, 2026 | North Point Tower 2nd floor improvementsOther | Stanislaus County GSA Purchasing | Subcontractor | $2,000,000 |
| Jun 9, 2026 | New Cabinets in Evidence Room at P.D.Buildings & facilities | City of Lincoln | Prime | $36,470 |
| May 20, 2026 | Sylvan Community - CaseworkqBuildings & facilities | Stanislaus County Office of Education | Prime | $34,524 |
| May 19, 2026 | 2026 Summer Relocatable Adds @ Various SBuildings & facilities | Elk Grove Unified School District | Subcontractor | $4,508,859 |
| Mar 11, 2026 | MJC AG BuildingBuildings & facilities | Yosemite Community College District | Subcontractor | $92,500 |
| Mar 3, 2026 | Florin HS Classroom UpgradesBuildings & facilities | Elk Grove Unified School District | Subcontractor | $3,499,237 |
| Dec 10, 2025 | JOC25-HER-001Buildings & facilities | Fresno County Facility Services | Subcontractor | $239,237 |
| Dec 5, 2025 | MUSD Nutrition Education Warehouse - T.IBuildings & facilities | Manteca Unified School District | Subcontractor | $15,010,755 |
| Oct 28, 2025 | FAC-Cubbies Phase 111Buildings & facilities | Tracy Unified School District | Prime | $28,371 |
| Oct 28, 2025 | FAC-Teacher Wall/Upper SteinOther | Tracy Unified School District | Prime | $30,001 |
| Sep 12, 2025 | TSP 3rd Floor City County Service CounteElectrical, low voltage & AV | Stanislaus County | Subcontractor | $421,786 |
| Sep 10, 2025 | AMS-09022025-PORTABLES@ELOP CENTERPlumbing & restrooms | Palmdale School District | Subcontractor | $4,263,102 |
| Sep 10, 2025 | MUHSD District OfficeDemolition & site work | Merced Union High School District | Subcontractor | $6,710,500 |
| Jul 11, 2025 | New Portable for PICO at Sky Country ESBuildings & facilities | Jurupa Unified School District | Subcontractor | $364,680 |
| Jun 24, 2025 | Dr Martin Luther King Jr Park RenovationElectrical, low voltage & AV | City of Modesto - Utilities | Subcontractor | $10,996,103 |
| May 19, 2025 | community resource center remodelBuildings & facilities | Madera County Office of Education | Subcontractor | $2,333,976 |
| May 9, 2025 | 2025 Relocatable Classroom ProjectBuildings & facilities | Manteca Unified School District | Subcontractor | $4,030,329 |
| Apr 9, 2025 | Fairiview ES ASSP BuildingBuildings & facilities | Greenfield Union School District | Subcontractor | $510,960 |
| Apr 9, 2025 | Planz ES ASSP BuildingBuildings & facilities | Greenfield Union School District | Subcontractor | $510,960 |
| Mar 5, 2025 | Relo Addition @ Transportation (PDSC)Buildings & facilities | Hemet Unified School District | Subcontractor | $538,845 |
| Jan 14, 2025 | SO MHU Medical & Administration ProjectDemolition & site work | Stanislaus County GSA Purchasing | Subcontractor | $1,225,000 |
| Jan 13, 2025 | WWTP Admin Building UpgradeSewer & wastewater | City of Ceres | Subcontractor | $334,923 |
Most recent 25 of 42. 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
- Stanislaus County GSA Purchasing · 4 projects
- Aspiranet · 4 projects
- Tracy Unified School District · 3 projects
- Los Nietos School District · 2 projects
- City of Modesto - Utilities · 2 projects
- Elk Grove Unified School District · 2 projects
- Manteca Unified School District · 2 projects
- Greenfield Union School District · 2 projects
- Fresno County Facility Services · 2 projects
- Hemet Unified School District · 1 project
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