WILLIAMS & MAHER INC
California contractor license #470441 · Santa Ana, Orange County
License
- License number
- 470441
- Status
- Clear
- Classifications
- B General Building Contractor
- C-10 Electrical Contractor
- Business type
- Corporation
- Issued
- Mar 8, 1985
- Expires
- Mar 31, 2027
- Workers' compensation
- Workers' Compensation Insurance — Oak River Insurance Company
- Contractor's bond
- $25,000 — American Contractors Indemnity Company
- DIR public works registration
- Registered through Jun 30, 2027
From the California Contractors State License Board (CSLB) public license file, last updated Apr 24, 2026. Verify license #470441 on CSLB's License Check.
California public works
WILLIAMS & MAHER INC appears on 13 public works projects registered with the California Department of Industrial Relations, 12 of them as the prime contractor, for 5 awarding bodies between 2023 and 2026. Projects it led total $6,979,884 in reported contract value.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Jun 3, 2026 | OC PARKS- RALPH B. CLARK, REPAIR AND REElectrical, low voltage & AV | County of Orange/OC Public Works | Prime | $74,450 |
| May 29, 2026 | OC PARKS- LAGUNA NIGUEL REG. LAKE AERATOParks, landscape & fields | County of Orange/OC Public Works | Prime | $32,602 |
| Feb 19, 2026 | OCPW/O&M-INSTALL SOLAR LIGHTS AND SECURISolar, EV & energy | County of Orange/OC Public Works | Prime | $32,899 |
| Dec 22, 2025 | PROBATION - SAC POWER PEDESTAL INSTALLATOther | County of Orange/OC Public Works | Prime | $46,533 |
| Aug 28, 2025 | Install Marquee Sign at Stanford MSBuildings & facilities | Long Beach Unified School District | Prime | $10,254 |
| Jun 4, 2025 | Install Marquee Sign at Lowell E.S.Buildings & facilities | Long Beach Unified School District | Prime | $19,297 |
| Aug 5, 2024 | Main St Lot Temporary Charger ElectricalElectrical, low voltage & AV | County of Orange/OC Public Works | Prime | $63,848 |
| Dec 6, 2023 | OCFA RFOTC Training Grounds Ph1Other | Orange County Fire Authority | Subcontractor | — |
| Nov 1, 2023 | Williams & Maher, Inc.Electrical, low voltage & AV | Superior Court of California, County of Orange | Prime | — |
| — | B02365-2Electrical, low voltage & AV | Orange County Fire Authority | Prime | $200,000 |
| — | B02365-4Electrical, low voltage & AV | Orange County Fire Authority | Prime | $200,000 |
| — | On-Call Electrical Contractor ServicesElectrical, low voltage & AV | City of Santa Ana | Prime | $3,150,000 |
| — | On-Call Electrical Contractor ServicesElectrical, low voltage & AV | City of Santa Ana | Prime | $3,150,000 |
Most recent 13 of 13. 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
- County of Orange/OC Public Works · 5 projects
- Orange County Fire Authority · 3 projects
- Long Beach Unified School District · 2 projects
- City of Santa Ana · 2 projects
- Superior Court of California, County of Orange · 1 project
Is this your business?
Claim it on Atriam to add your work photos, service area and a booking link, and to run calls, leads, estimates and invoices in one place — free.
Claim this business