SPEC CONSTRUCTION CO INC
California contractor license #419626 · Ontario, San Bernardino County
License
- License number
- 419626
- Status
- Clear
- Classifications
- A General Engineering Contractor
- B General Building Contractor
- C-4 Boiler, Hot-Water Heating and Steam Fitting Contractor
- C-8 Concrete Contractor
- C-9 Drywall Contractor
- C-10 Electrical Contractor
- C-15 Flooring and Floor Covering Contractor
- C-17 Glazing Contractor
- C-20 Warm-Air Heating, Ventilating and Air-Conditioning Contractor
- C-33 Painting and Decorating Contractor
- C-35 Lathing and Plastering Contractor
- C-36 Plumbing Contractor
- C-39 Roofing Contractor
- Business type
- Corporation
- Issued
- Mar 16, 1982
- Expires
- Aug 31, 2027
- Workers' compensation
- Workers' Compensation Insurance — Insurance Company Of The West
- Contractor's bond
- $25,000 — Old Republic Surety Company
- DIR public works registration
- Registered through Jun 30, 2027
From the California Contractors State License Board (CSLB) public license file, last updated Jun 26, 2026. Verify license #419626 on CSLB's License Check.
California public works
SPEC CONSTRUCTION CO INC appears on 64 public works projects registered with the California Department of Industrial Relations, 23 of them as the prime contractor, for 38 awarding bodies between 2015 and 2026. Projects it led total $123,639,619 in reported contract value.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Oct 1, 2026 | Fine grade and compact portable areaDemolition & site work | Chaffey Community College District | Prime | $32,560 |
| Sep 29, 2026 | 26-27-01PD- Patriot HS-Concession CAT 02Concrete & masonry | Jurupa Unified School District | Prime | $877,900 |
| Aug 11, 2026 | 25-26-17PD REBID Patritot HS Ble CAT 02Concrete & masonry | Jurupa Unified School District | Prime | $939,000 |
| Jun 25, 2026 | REBID RUSD Concrete Project UPBConcrete & masonry | Riverside Unified School District - Purchasing Department | Prime | $2,500,000 |
| Jun 2, 2026 | Library Swing SpaceBuildings & facilities | Chaffey Community College District | Prime | $3,376,850 |
| May 20, 2026 | Sierra Vista MPR Expansion 2024Buildings & facilities | Irvine Unified School District | Subcontractor | $105,845 |
| May 12, 2026 | Jurupa MS Moderinzation and PlaygroundParks, landscape & fields | Riverside County Office of Education | Prime | $5,738,000 |
| Apr 29, 2026 | Chaparral High SchoolBuildings & facilities | Snowline Joint Unified School District | Prime | $3,343,543 |
| Apr 29, 2026 | Baldy Mesa Elementary SchoolBuildings & facilities | Snowline Joint Unified School District | Prime | $10,733,503 |
| Apr 23, 2026 | LIbrary Swing SpaceBuildings & facilities | Chaffey Community College District | Prime | $3,376,850 |
| Apr 21, 2026 | 1698 CARVER ELEMENTARY SCHOOL SITE WORKDemolition & site work | ABC Unified School District | Prime | $529,100 |
| Mar 12, 2026 | San Jacinto High School ModernizationBuildings & facilities | San Jacinto Unified School District | Prime | $24,416,581 |
| Feb 19, 2026 | 2026PW122 CAA Flexible StudioBuildings & facilities | Chaffey Community College District | Subcontractor | $642,292 |
| Feb 10, 2026 | Chaffey H.S. Industrial Arts Bldg S Ph 2Buildings & facilities | Chaffey Joint Union High School District | Prime | $26,024,376 |
| Jan 21, 2026 | Homeless Navigation Center CampusDemolition & site work | CITY OF SAN BERNARDINO | Prime | $15,037,000 |
| Oct 22, 2025 | Civic Center Development Phase 1 ProjectBuildings & facilities | Phelan Pinon Hills Community Services District | Prime | $11,965,000 |
| Oct 7, 2025 | Cadence Park Villa 2024 - Inc. #2Parks, landscape & fields | Irvine Unified School District | Prime | $1,320,085 |
| Oct 7, 2025 | Board of Education complex - new parkingOther | San Bernardino City USD | Subcontractor | $1,269,600 |
| Sep 24, 2025 | Jersey Ave ES - Building 9 (IMC) ProjectBuildings & facilities | Little Lake City School District | Subcontractor | $5,233,384 |
| Aug 1, 2025 | Franklin MPRDemolition & site work | Anaheim Elementary School District | Subcontractor | $13,450,282 |
| Jun 10, 2025 | 890/26 LQHS Grounds Bldg. & PDHS Press BBuildings & facilities | Desert Sands USD | Subcontractor | $848,600 |
| May 14, 2025 | Bid # 24-02 TPJHS Kitchen ModernizationBuildings & facilities | Morongo Unified School District | Prime | $2,621,787 |
| May 7, 2025 | BID 1673 LEAL ES MODERNIZATIONBuildings & facilities | ABC Unified School District | Subcontractor | $4,958,500 |
| May 1, 2025 | Don Lugo HS New Gym LobbyDemolition & site work | Chino Valley Unified School District | Subcontractor | $10,000,000 |
| Mar 14, 2025 | W.Orr ES PHS.1 Stem & Kinder BuildingsBuildings & facilities | Little Lake City School District | Subcontractor | $9,171,409 |
Most recent 25 of 64. 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
- ABC Unified School District · 8 projects
- Chaffey Community College District · 4 projects
- Oro Grande Elementary School District · 3 projects
- Fullerton Joint Union High School District · 3 projects
- Hesperia Unified School District · 3 projects
- Alta Loma School District · 3 projects
- Chino Valley Unified School District · 2 projects
- Lake Elsinore Unified School District · 2 projects
- EL RANCHO UNIFIED SCHOOL DISTRICT · 2 projects
- Jurupa Unified School District · 2 projects
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