D & D CONSTRUCTORS INC
California contractor license #1095287 · San Ramon, Contra Costa County
License
- License number
- 1095287
- Status
- Clear
- Classifications
- A General Engineering Contractor
- B General Building Contractor
- C-7 Low Voltage Systems Contractor
- C-10 Electrical Contractor
- Business type
- Corporation
- Issued
- Aug 11, 2022
- Expires
- Aug 31, 2028
- Workers' compensation
- Workers' Compensation Insurance — State Compensation Insurance Fund
- 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 Aug 21, 2026. Verify license #1095287 on CSLB's License Check.
California public works
D & D CONSTRUCTORS INC appears on 66 public works projects registered with the California Department of Industrial Relations, 1 of them as the prime contractor, for 13 awarding bodies between 2023 and 2026. Projects it led total $447,562 in reported contract value.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Aug 7, 2026 | EVSE at Buchanan AirportSolar, EV & energy | Contra Costa County Public Works Department | Subcontractor | $240,662 |
| Aug 5, 2026 | J31-04-145-2305-WH504A-00Buildings & facilities | Contra Costa County Public Works Department | Subcontractor | $299,992 |
| Aug 4, 2026 | Veteran's Hall El Cerrito - Repair ExterBuildings & facilities | Contra Costa County Public Works Department | Subcontractor | $891,790 |
| Aug 3, 2026 | Fox Grove - Shade StructureBuildings & facilities | Stanislaus County GSA Purchasing | Subcontractor | $266,107 |
| Aug 3, 2026 | Laird Park - Shade StructureParks, landscape & fields | Stanislaus County GSA Purchasing | Subcontractor | $175,636 |
| Jul 6, 2026 | Ag Center Parking Lot RehabilitationBuildings & facilities | Stanislaus County GSA Purchasing | Subcontractor | $1,530,948 |
| Jul 6, 2026 | Ag Center Window Screen ReplacementBuildings & facilities | Stanislaus County GSA Purchasing | Subcontractor | $120,751 |
| Jul 1, 2026 | Electrical Vehicle Installation at 597 CSolar, EV & energy | Contra Costa County Public Works Department | Subcontractor | $427,033 |
| Jun 18, 2026 | Grayson Community Center – Mechanical anHVAC & mechanical | Stanislaus County GSA Purchasing | Subcontractor | $330,308 |
| Jun 3, 2026 | CDFA Vet Lab Exterior Furniture InstallBuildings & facilities | Dept. of General Services, Real Estate Services Division, Project Management and | Subcontractor | $14,643 |
| Jun 3, 2026 | Medical & Health Coordination Center RecDemolition & site work | Dept. of General Services, Real Estate Services Division, Project Management and | Subcontractor | $459,260 |
| May 4, 2026 | SJC BHS Automatic Transfer Switch ReplacOther | San Joaquin County - Capital Projects | Subcontractor | $136,204 |
| Apr 15, 2026 | Brix Bld. six Floor New office lightingElectrical, low voltage & AV | Fresno County Facility Services | Subcontractor | $240,562 |
| Mar 17, 2026 | Ag Center Building Envelope ImprovementsBuildings & facilities | Stanislaus County GSA Purchasing | Subcontractor | $800,000 |
| Mar 12, 2026 | Modesto Reservoir ADA ImprovementsWater | Stanislaus County GSA Purchasing | Subcontractor | $1,289,697 |
| Mar 10, 2026 | Juvenile Hall Water ServiceWater | Contra Costa County Public Works Department | Subcontractor | $664,719 |
| Mar 3, 2026 | Law Enforcement Training StructureOther | Contra Costa County Public Works Department | Subcontractor | $795,900 |
| Feb 23, 2026 | Central Kitchen Fence projectElectrical, low voltage & AV | Fresno County Facility Services | Subcontractor | $22,638 |
| Feb 18, 2026 | District Center Office ImprovementsBuildings & facilities | Contra Costa Water District | Subcontractor | $648,044 |
| Nov 13, 2025 | Salida Park ImprovementParks, landscape & fields | Stanislaus County GSA Purchasing | Subcontractor | $168,265 |
| Nov 7, 2025 | J26-02-250-2413-WH385H-01Paving & streets | Contra Costa County Public Works Department | Subcontractor | $23,732 |
| Sep 25, 2025 | Elevator Modernization at Bldg 1Elevators & conveying | Contra Costa County Public Works Department | Subcontractor | $907,615 |
| Sep 25, 2025 | MWC GeneratorDesign, inspection & consulting | Contra Costa County Public Works Department | Subcontractor | $838,329 |
| Sep 23, 2025 | 10 Douglas Dr Parking Lot Repairs & ADAOther | Contra Costa County Public Works Department | Subcontractor | $586,962 |
| Sep 17, 2025 | Electric Vehicle Charger Install 10 DougSolar, EV & energy | Contra Costa County Public Works Department | Subcontractor | $160,541 |
Most recent 25 of 66. 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
- Contra Costa County Public Works Department · 28 projects
- Stanislaus County GSA Purchasing · 9 projects
- County of Solano - Department of General Services · 8 projects
- San Francisco State University 3 · 5 projects
- Contra Costa Water District · 3 projects
- San Joaquin County - Capital Projects · 3 projects
- Fresno County Facility Services · 2 projects
- Stanislaus County · 2 projects
- Dept. of General Services, Real Estate Services Division, Project Management and · 2 projects
- San Francisco State University 2 · 1 project
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