COUNTY OF MENDOCINO Facilities & Fleet Division
14 public works projects registered with the California Department of Industrial Relations, 2024–2026 · Ukiah, Mendocino County. Reported contract value: $4,313,870.
Projects by year
| Year | Projects | Reported contract value |
|---|---|---|
| 2026 | 5 | $720,080 |
| 2025 | 6 | $3,399,035 |
| 2024 | 1 | $147,958 |
DIR has published contract amounts since July 2024; earlier years count projects only.
Types of work
- Buildings & facilities · 5
- Electrical, low voltage & AV · 2
- Parks, landscape & fields · 1
- Other · 1
- HVAC & mechanical · 1
- Concrete & masonry · 1
- Roofing · 1
- Solar, EV & energy · 1
- Plumbing & restrooms · 1
Inferred by Atriam from each project's name and description, not reported by the agency.
Contractors it awards most
| Prime contractor | Projects | Reported contract value |
|---|---|---|
| MARZ ENGINEERING | 2 | $1,597,958 |
| N G BUILDER COMPANY | 1 | $825,000 |
| FERRANTI CONSTRUCTION INC | 1 | $523,632 |
| COASTAL MOUNTAIN ELECTRIC | 1 | $224,639 |
| DIAMOND D ENGINEERING | 1 | $69,293 |
| CUPPLES & SONS CONSTRUCTION INC | 1 | $61,560 |
| AUTOMATIC DOOR SYSTEMS, INC. | 1 | $50,473 |
| BLAKESLEE ELECTRIC INC | 1 | $50,473 |
| CASH CARPET SERVICE INC | 1 | $46,797 |
| KORLA BUSCHBACHER | 1 | $46,797 |
| INTERCOUNTY MECHANICAL & ELECTRICAL INC | 1 | $35,595 |
| Nor Cal Access Systems | 1 | $30,000 |
Latest projects
| Date | Project | Prime contractor | Contract amount |
|---|---|---|---|
| Sep 1, 2026 | Cupples_Jail_3_BSCC_CorrectionsBuildings & facilities | CUPPLES & SONS CONSTRUCTION INC | $61,560 |
| Jun 19, 2026 | Emergency Repair to Jail Kitchen FreezerHVAC & mechanical | INTERCOUNTY MECHANICAL & ELECTRICAL INC | $35,595 |
| May 11, 2026 | Juvenile Hall Generator ProjectElectrical, low voltage & AV | FERRANTI CONSTRUCTION INC | $523,632 |
| Mar 11, 2026 | Mill Creek Park Vault Restroom ProjectPlumbing & restrooms | DIAMOND D ENGINEERING | $69,293 |
| Feb 23, 2026 | Little River Airport Door RepairBuildings & facilities | Nor Cal Access Systems | $30,000 |
| Oct 13, 2025 | Access Control for EOCElectrical, low voltage & AV | AUTOMATIC DOOR SYSTEMS, INC.BLAKESLEE ELECTRIC INC | $50,473 |
| Oct 7, 2025 | Ukiah Library Entry Storefront Door ProjConcrete & masonry | N G BUILDER COMPANY | $825,000 |
| Sep 24, 2025 | Bower Park Restoration & ImprovmentParks, landscape & fields | MARZ ENGINEERING | $1,450,000 |
| Jul 17, 2025 | Willits Library Roof Replacement ProjectRoofing | — | $281,946 |
| Jun 3, 2025 | Mendocino County Sheriff's Warehouse ProBuildings & facilities | COASTAL MOUNTAIN ELECTRIC | $224,639 |
| Mar 13, 2025 | Electric Vehicle Charging StallsSolar, EV & energy | — | $566,977 |
| Dec 19, 2024 | Juvenile Hall Quad Basketball CourtBuildings & facilities | MARZ ENGINEERING | $147,958 |
| — | Mendocino County SB844 Jail ProjectOther | — | — |
| — | Child Support Move Improvements ProjectBuildings & facilities | CASH CARPET SERVICE INCKORLA BUSCHBACHER | $46,797 |
Source: California Department of Industrial Relations public works project registrations (PWC-100), updated daily by Atriam.