SB Altair LLC
7 public works projects registered with the California Department of Industrial Relations, 2025–2026 · Costa Mesa, Riverside County. Reported contract value: $9,963,052.
Projects by year
| Year | Projects | Reported contract value |
|---|---|---|
| 2026 | 2 | $2,797,215 |
| 2025 | 5 | $7,165,837 |
DIR has published contract amounts since July 2024; earlier years count projects only.
Types of work
- Sewer & wastewater · 2
- Traffic & signals · 1
- Parks, landscape & fields · 1
- Paving & streets · 1
- Buildings & facilities · 1
- Storm drain & flood control · 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 |
|---|---|---|
| MURRIETA DEVELOPMENT COMPANY INC | 1 | $2,300,000 |
| MARATHON GENERAL INC | 1 | $1,848,999 |
| FENCEWORKS, LLC | 1 | $497,215 |
Latest projects
| Date | Project | Prime contractor | Contract amount |
|---|---|---|---|
| Mar 17, 2026 | Altair Wildlife FencingBuildings & facilities | FENCEWORKS, LLC | $497,215 |
| Jan 5, 2026 | First Street SewerSewer & wastewater | MURRIETA DEVELOPMENT COMPANY INC | $2,300,000 |
| Nov 19, 2025 | Altair Public LandscapingParks, landscape & fields | — | $522,149 |
| Sep 24, 2025 | Altair Traffic Signals and Street LightsTraffic & signals | — | $1,064,979 |
| Aug 15, 2025 | Altair - Public StreetsPaving & streets | MARATHON GENERAL INC | $1,848,999 |
| May 6, 2025 | Altair Phase 1 Public SewerSewer & wastewater | — | $1,541,051 |
| Mar 17, 2025 | Altair Phase 1 Public Storm DrainStorm drain & flood control | — | $2,188,659 |
Source: California Department of Industrial Relations public works project registrations (PWC-100), updated daily by Atriam.