CASPER COMPANY
California contractor license #478960 · Spring Valley, San Diego County
License
- License number
- 478960
- Status
- Clear
- Classifications
- A General Engineering Contractor
- C-21 Building Moving/Demolition Contractor
- C-22 Asbestos Abatement Contractor
- C-61/D-06 Concrete Related Services
- HAZ Hazardous Substance Removal Certification
- Business type
- Corporation
- Issued
- Sep 6, 1985
- Expires
- Sep 30, 2027
- Workers' compensation
- Workers' Compensation Insurance — Zurich American Insurance Company
- Contractor's bond
- $25,000 — Suretec Insurance Company
- DIR public works registration
- Registered through Jun 30, 2028
From the California Contractors State License Board (CSLB) public license file, last updated Oct 1, 2026. Verify license #478960 on CSLB's License Check.
California public works
CASPER COMPANY appears on 286 public works projects registered with the California Department of Industrial Relations, 3 of them as the prime contractor, for 101 awarding bodies between 2016 and 2026. Projects it led total $86,677 in reported contract value.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Sep 15, 2026 | Mesa - Sidewalk Removal and ReplacementPaving & streets | San Diego Community College District | Subcontractor | $74,463 |
| Sep 14, 2026 | TENANT IMPROVEMENTS AT SUITE 300Buildings & facilities | City of San Marcos | Subcontractor | $137,328 |
| Aug 28, 2026 | Del Sur ES Emergency ResponseBuildings & facilities | Poway Unified School District | Subcontractor | $1,000,000 |
| Aug 17, 2026 | Parking 15 - EV Parking & Camera InstallOther | San Diego State University | Subcontractor | $886,962 |
| Aug 3, 2026 | City Manager's Office Remodel ProjectDemolition & site work | City of La Mesa Purchasing | Subcontractor | $73,000 |
| Jul 27, 2026 | JMC 1-603J Door Replacement -UCSDH - LJBuildings & facilities | UC San Diego | Subcontractor | $110,202 |
| Jul 27, 2026 | 5864 Division Street Storm Drain EmergenStorm drain & flood control | City of San Diego | Subcontractor | $1,300,000 |
| Jul 15, 2026 | Children's Crisis Residential CareBuildings & facilities | County of San Diego Department of General Services | Subcontractor | $333,486 |
| Jul 2, 2026 | HVAC SPLIT UNIT INSTALLATIONElevators & conveying | City of San Marcos | Subcontractor | $72,801 |
| Jun 18, 2026 | Multi-Site Relocatable Building RemovalBuildings & facilities | Escondido Union School District | Subcontractor | $539,000 |
| Jun 12, 2026 | CN-4722 NEW COMMUNITY RESOURCE BLDG & CLBuildings & facilities | Grossmont Union High School District 1 | Subcontractor | $3,866,000 |
| Jun 11, 2026 | B3601 Little TheatreBuildings & facilities | MiraCosta Community College Distrcit | Subcontractor | $69,462 |
| Jun 8, 2026 | SAN 1004 CABINETSOther | MiraCosta Community College District | Subcontractor | $27,622 |
| Jun 3, 2026 | 4100 Tenant ImprovementBuildings & facilities | MiraCosta Community College Distrcit | Subcontractor | $242,007 |
| May 14, 2026 | Paloma Elementary Interim HousingBuildings & facilities | San Marcos Unified School District | Subcontractor | $4,561,105 |
| May 12, 2026 | LH CHW Site Infra. and Roof ReinforcingRoofing | San Diego State University | Subcontractor | $2,424,021 |
| May 6, 2026 | CSL HHW Conversion (PM 486)Other | San Diego State University | Subcontractor | $1,314,355 |
| May 4, 2026 | CCAE Kitchen Sewer ProjectSewer & wastewater | City of Escondido - Department of Public Works | Subcontractor | $471,017 |
| Apr 20, 2026 | Johnston Road 16in Pipeline ExtensionWater | Rincon del Diablo Municipal Water District | Subcontractor | $1,910,455 |
| Mar 30, 2026 | Portables - 11Buildings & facilities | Dehesa School District | Subcontractor | $1,663,580 |
| Mar 23, 2026 | Hubbs Hall 2200 Tresguerres Lab TIBuildings & facilities | University of California, San Diego | Subcontractor | $624,209 |
| Mar 19, 2026 | Jacumba Fire Station 43Other | County of San Diego Department of General Services | Subcontractor | $18,000,000 |
| Mar 16, 2026 | Nierenberg Hall Elevator ModernizationElevators & conveying | University of California, San Diego | Subcontractor | $780,000 |
| Mar 10, 2026 | 2025-2026-01 Roofing ProjectRoofing | Lemon Grove School District | Subcontractor | $557,670 |
| Mar 5, 2026 | Pines and RootsBuildings & facilities | University of California, San Diego | Subcontractor | $11,300,000 |
Most recent 25 of 286. 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
- University of California, San Diego · 44 projects
- City of San Diego Public Works Contracts · 15 projects
- City of San Diego - Public Works Department · 15 projects
- San Diego State University · 14 projects
- La Mesa Spring Valley School District · 14 projects
- City of San Diego · 11 projects
- County of San Diego Department of General Services · 10 projects
- San Francisco Public Utilities Commission · 5 projects
- Grossmont Union High School District 1 · 5 projects
- California State University San Marcos - PW · 4 projects
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