OPTERRA ENERGY SERVICES, LLC is associated with UEI C4KRJ9LNX7M6 and CAGE 76HS5 in public federal records. AcornBids currently links 1 prime award totaling $1.0K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Engineering Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 238290 (Other Building Equipment Contractors). Its public SAM.gov registration lists OAKLAND, 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 Oct 6, 2026. Refresh pending; these totals may be out of date.
Public SAM.gov registration details.
Source facts
Net transaction obligations by federal fiscal period.
Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Coverage: 1 of 1 selected awards. Select a period to explore its awards.
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| W912DY25F0307GUARANTEED MINIMUM | Department of Defense | $1.0K | Jun 11, 2025 | Jun 8, 2030 |
Modeled recompete windows are estimates, not announced solicitations or guarantees.
| Registration evidence | Date |
|---|---|
| SAM updated | Oct 2, 2025 |
| Source loaded | Sep 26, 2026 |
| Initial registration | May 26, 2016 |
| Entity start | Apr 16, 2014 |
Registration classifications: Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 221114 — Solar Electric Power Generation | Not reported |
| 221115 — Wind Electric Power Generation | Not reported |
| 221330 — Steam and Air-Conditioning Supply | Not reported |
| 236210 — Industrial Building Construction | Not reported |
| 236220 — Commercial and Institutional Building Construction | Not reported |
| 238290 — Other Building Equipment Contractors | Not reported |
| 334290 — Other Communications Equipment Manufacturing | Not reported |
| 334512 — Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use | Not reported |
| 541330 — Engineering Services | Not reported |
| 541513 — Computer Facilities Management Services | Not reported |
| 541690 — Other Scientific and Technical Consulting Services | Not reported |
| 561210 — Facilities Support Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| JENNIFER GREENWOOD | Government business | Contact method not published | SAM registration | Not available |
| KATHERINE MOULTHROP | Alternate government business | Contact method not published | SAM registration | Not available |
| COURTNEY JENKINS | 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: 541330 — Engineering Services.
Recorded products and services: R425 — Engineering and Technical Services.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
500 12TH ST STE 300, OAKLAND, California 94607, United States
Registered location from SAM.gov; award performance locations may differ.
238290 — Other Building Equipment Contractors.
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.
Disclosed relationships only. Missing records do not establish that a contractor has no partners. Ambiguous parent award identifiers are excluded.
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