Federal contractor profile
SIERRITA MINING & RANCHING COMPANY LP
UEI GG1ZVBCZLXK3CAGE 3GG87
Active
Small Business
Overview
- Legal name
- SIERRITA MINING & RANCHING COMPANY LP
- Registered location
- SAHUARITA, AZ, USA
- Primary NAICS
- 237990 — Other Heavy and Civil Engineering Construction
- Latest award activity
- May 12, 2026
Read company summary
SIERRITA MINING & RANCHING COMPANY LP is associated with UEI GG1ZVBCZLXK3 and CAGE 3GG87 in public federal records. AcornBids currently links 4 prime awards totaling $4.1M in obligations to this entity. Its largest recorded federal customer by obligations is Smithsonian Institution. Its recorded federal awards include work classified as Commercial and Institutional Building 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 SAHUARITA, AZ, USA.
At a glance
Lifetime prime obligations$4.1M
Prime awards4
Awards with future end dates1
Top-agency concentration
Not available
Why this customer concentration
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 Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- SIERRITA MINING & RANCHING COMPANY LP
- UEI
- GG1ZVBCZLXK3
- CAGE
- 3GG87
- Registered address
- 9333 W WHITE HILLS LOOP, SAHUARITA, AZ, 85629, USA
- Registration status
- Active
- Primary NAICS
- 237990 — Other Heavy and Civil Engineering Construction
- SAM activation
- Jul 16, 2026
- Initial registration
- Jul 8, 2003
- Entity start
- Jun 23, 1995
- SAM updated
- Jul 16, 2026
- Registration expires
- Jul 14, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- AZ, USA
Federal award analysis
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.
Recent federal awards
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| 33330226FF0010213SAO-AZ: REPAIR ASPEN TANK RETAINING WALL. | Smithsonian Institution | $85.0K | May 12, 2026 | May 22, 2026 |
| 33330226FF0010215SAO-AZ: IMPROVE MOUNTAIN ROAD. | Smithsonian Institution | $548.3K | Apr 30, 2026 | Jun 29, 2026 |
| 33330221FF0010466SAO-AZ: RPL GUARDRAILS & CULVERTS, MT HOPKINS RD. | Smithsonian Institution | $2.8M | Sep 13, 2021 | Dec 13, 2027 |
| 33330220FF0010104INSTALL CURBING TO MITIGATE FLOODING FLWO | Smithsonian Institution | $638.1K | Jan 10, 2020 | May 31, 2025 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Jul 16, 2026 |
| Source loaded | Sep 19, 2026 |
| Initial registration | Jul 8, 2003 |
| Entity start | Jun 23, 1995 |
Registration classifications: Self Certified Small Disadvantaged Business, Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 112111 — Beef Cattle Ranching and Farming | Not reported |
| 236220 — Commercial and Institutional Building Construction | Not reported |
| 237310 — Highway, Street, and Bridge Construction | Not reported |
| 237990 — Other Heavy and Civil Engineering Construction | Not reported |
| 441120 — Used Car Dealers | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| NORMAN L HARRIS | Government business | Contact method not published | SAM registration | Not available |
| MICHAEL FOX | Alternate government business | Contact method not published | SAM registration | Not available |
| NORMAN L HARRIS | Electronic business | Contact method not published | SAM registration | Not available |
| HEATHER JARVIS | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 112111 — Beef Cattle Ranching and Farming
- 236220 — Commercial and Institutional Building Construction
- 237310 — Highway, Street, and Bridge Construction
- 237990 — Other Heavy and Civil Engineering Construction
- 441120 — Used Car Dealers
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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About SIERRITA MINING & RANCHING COMPANY LP
What products and services appear in its federal awards?
Recorded award industries: 236220 — Commercial and Institutional Building Construction.
Recorded products and services: C1KZ — ARCHITECT AND ENGINEERING- CONSTRUCTION: OTHER CONSERVATION AND DEVELOPMENT FACILITIES; C1LB — ARCHITECT AND ENGINEERING- CONSTRUCTION: HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
9333 W WHITE HILLS LOOP, SAHUARITA, Arizona 85629, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
237990 — Other Heavy and Civil Engineering Construction.
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Smithsonian Institution.
Data coverage and methodology
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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