SAN RAFAEL ROCK QUARRY, INC. is associated with UEI PH56DGH9LEF3 and CAGE 04CA8 in public federal records. AcornBids currently links 1 prime award totaling $82.3M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Other Heavy and Civil Engineering Construction. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 237990 (Other Heavy and Civil Engineering Construction). Its public SAM.gov registration lists SAN RAFAEL, CA, USA.
Detailed agency totals are not available in this stored profile.
Largest positive coded-agency total ÷ all positive coded-agency totals × 100
Missing data is shown as unavailable.
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 27, 2026. Refresh pending; these totals may be out of date.
Public SAM.gov registration details.
Net transaction obligations by federal fiscal period.
Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| W9123823C0007SAC RIVER EROSION, CONTRACT 2 | Department of Defense | $82.3M | Mar 10, 2023 | Oct 31, 2025 |
| Registration evidence | Date |
|---|---|
| SAM updated | May 8, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Apr 11, 2002 |
| Entity start | Jun 2, 1994 |
| Industry | Reported size status |
|---|---|
| 237110 — Water and Sewer Line and Related Structures Construction | Not reported |
| 237210 — Land Subdivision | Not reported |
| 237990 — Other Heavy and Civil Engineering Construction | Not reported |
| 531190 — Lessors of Other Real Estate Property | Not reported |
| 541330 — Engineering Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| HARRY K STEWART | Government business | Contact method not published | SAM registration | Not available |
| TIM EKREN | Alternate government business | Contact method not published | SAM registration | Not available |
| MAJDI SAMIRI | Electronic business | Contact method not published | SAM registration | Not available |
| DONNA FRASER | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
Explore the customer, work and award-size evidence behind each match.
Recorded award industries: 237990 — Other Heavy and Civil Engineering Construction.
Recorded products and services: Y1LC — CONSTRUCTION OF TUNNELS AND SUBSURFACE STRUCTURES.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
1000 POINT SAN PEDRO RD, SAN RAFAEL, California 94901, United States
Registered location from SAM.gov; award performance locations may differ.
237990 — Other Heavy and Civil Engineering Construction.
Primary SAM.gov NAICS classification.
Department of Defense.
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
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