R E MAHER INC
California contractor license #514236 · American Canyon, Napa County
License
- License number
- 514236
- Status
- Clear
- Classifications
- A General Engineering Contractor
- B General Building Contractor
- C-8 Concrete Contractor
- Business type
- Corporation
- Issued
- Jul 15, 1987
- Expires
- Apr 30, 2027
- Workers' compensation
- Workers' Compensation Insurance — Liberty Insurance Corporation
- Contractor's bond
- $25,000 — Great American Insurance Company
- DIR public works registration
- Registered through Jun 30, 2027
From the California Contractors State License Board (CSLB) public license file, last updated Oct 1, 2026. Verify license #514236 on CSLB's License Check.
California public works
R E MAHER INC appears on 100 public works projects registered with the California Department of Industrial Relations, 1 of them as the prime contractor, for 69 awarding bodies between 2001 and 2026. Projects it led total $73,871 in reported contract value.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Jun 10, 2026 | Gun Range ImprovementsOther | City of Galt | Subcontractor | $1,128,750 |
| Jun 4, 2026 | Spring Lake M S Modernization ProjectBuildings & facilities | Rincon Valley Union School District | Subcontractor | $8,378,416 |
| Jun 3, 2026 | Sequoia ES Modernization ProjectBuildings & facilities | Rincon Valley Union School District | Subcontractor | $4,110,137 |
| May 20, 2026 | CO-61 Park ProjectPaving & streets | City of Roseville - Parks, Recreation & Libraries Department | Subcontractor | $1,399,972 |
| May 6, 2026 | Napa River Eco CenterBuildings & facilities | City of American Canyon | Subcontractor | $6,347,266 |
| May 6, 2026 | JM-51 Park ProjectParks, landscape & fields | City of Roseville - Parks, Recreation & Libraries Department | Subcontractor | $1,060,700 |
| Apr 16, 2026 | Park School ModernizationParks, landscape & fields | Mill Valley School Districts | Subcontractor | $4,055,812 |
| Apr 15, 2026 | Northwood HCT Repl & RR ModernizationDemolition & site work | Twin Rivers Unified School District (eff. January 1, 2024) | Subcontractor | $5,252,596 |
| Apr 7, 2026 | Wildcat Creek Restoration at Brook RoadPaving & streets | East Bay Regional Park District - D&C | Subcontractor | $1,407,998 |
| Apr 7, 2026 | Lincoln Avenue Traffic Safety & PavingTraffic & signals | City of Napa - Public Works Department | Subcontractor | $4,797,780 |
| Mar 24, 2026 | 2025 Pavement Preventative MaintenancePaving & streets | City of Rohnert Park | Subcontractor | $8,622,510 |
| Mar 12, 2026 | Playgrounds and CourtyardsParks, landscape & fields | Napa Valley Unified School District | Subcontractor | $18,626,064 |
| Mar 11, 2026 | Roseville Butternut HSIPStorm drain & flood control | City of Citrus Heights | Subcontractor | $937,463 |
| Mar 3, 2026 | Saggio Hills Phase 2Buildings & facilities | Saggio Hills Lot 3, L.P. | Subcontractor | $23,161,597 |
| Feb 17, 2026 | March Avenue ReconstructionOther | City of Healdsburg | Subcontractor | $2,427,215 |
| Nov 1, 2025 | Indian Springs - Offsite Road ImprovemenPaving & streets | MF Calistoga Veranda LLC | Subcontractor | $1,728,934 |
| Oct 24, 2025 | NHS and VHS Campus ModBuildings & facilities | Napa Valley Unified School District | Subcontractor | $12,000 |
| Oct 23, 2025 | 2 Site Campus ModBridges & structures | Napa Valley Unified School District | Subcontractor | $10,000 |
| Aug 19, 2025 | Westwood Interior StreetsStorm drain & flood control | City of Napa - Public Works Department | Subcontractor | $5,874,141 |
| Jul 24, 2025 | 27 Drainge Pump Station Emrgcy Rstn PjctStorm drain & flood control | Reclamation District 2035 | Subcontractor | $4,948,251 |
| Jul 7, 2025 | Fire Station No.1 & Fire Station No.2Paving & streets | City of Petaluma | Subcontractor | $2,558,425 |
| Apr 30, 2025 | Saggio Hills Phase IOther | Saggio Hills Lot 14 Housing Partners, L.P. | Subcontractor | $26,378,812 |
| Apr 16, 2025 | TK/K Site Work Leaseback-RoselandDemolition & site work | Roseland School District | Subcontractor | $16,111,278 |
| Apr 10, 2025 | Redwood MS PavingPaving & streets | Napa Valley Unified School District | Subcontractor | $473,789 |
| Apr 9, 2025 | Brock Elliott ES Master PlanTraffic & signals | Manteca Unified School District | Subcontractor | $17,545,400 |
Most recent 25 of 100. 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
- Napa Valley Unified School District · 8 projects
- Manteca Unified School District · 8 projects
- Mill Valley School Districts · 3 projects
- City of American Canyon · 3 projects
- City of Napa - Public Works Department · 3 projects
- MP Mahonia Glen Associates, L.P. · 3 projects
- American Canyon I, LLC · 2 projects
- City of Rohnert Park · 2 projects
- City of Alameda · 2 projects
- San Rafael City Schools · 2 projects
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