Federal contractor profile

SEPISOLAR, INC.

UEI HK4KAGZEGYJ3CAGE 8F5K7Company website ↗

Active
Small Business

Overview

Legal name
SEPISOLAR, INC.
Registered location
MENLO PARK, CA, USA
Website
Company website ↗
Primary NAICS
541330 — Engineering Services
Latest award activity
Aug 24, 2026
Read company summary

SEPISOLAR, INC. is associated with UEI HK4KAGZEGYJ3 and CAGE 8F5K7 in public federal records. AcornBids currently links 3 prime awards totaling $476.6K in obligations to this entity. Its largest recorded federal customer by obligations is Department of the Treasury. Its recorded federal awards include work classified as Offices of Real Estate Appraisers; All Other Professional, Scientific, and Technical Services; Other Scientific and Technical Consulting Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541330 (Engineering Services). Its public SAM.gov registration lists MENLO PARK, CA, USA.

At a glance

Lifetime prime obligations$476.6K
Prime awards3
Awards with future end dates3
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 Refresh pending; these totals may be out of date.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
SEPISOLAR, INC.
UEI
HK4KAGZEGYJ3
CAGE
8F5K7
Registered address
1000 HERMOSA WAY, MENLO PARK, CA, 94025, USA
Registration status
Active
Primary NAICS
541330 — Engineering Services
SAM activation
Mar 31, 2026
Initial registration
Oct 16, 2019
Entity start
Mar 15, 2011
SAM updated
Apr 20, 2026
Registration expires
Mar 27, 2027
Fiscal year end
Dec 31
Place of incorporation
CA, USA

View SAM.gov source

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 / descriptionAwarding agencyObligationsStart dateEnd date
2023H225P00097EXPERT WITNESS SERVICESDepartment of the Treasury$233.0KDec 20, 2024Dec 19, 2029
2023H225C00053APPROVAL DATE - 4/15/2025. EXPERT WITNESS SERVICES NEEDED TO DETERMINE WHETHER THE VALUE OF THE LAND AND PROPOSED SOLAR ENERGY FARM ALIGNS WITH PETITIONER'S REPORTED VALUE FOR…Department of the Treasury$137.8KApr 18, 2025Apr 17, 2030
2023H225P00093EXPERT WITNESS - WEINERDepartment of the Treasury$105.8KJan 15, 2025Jan 14, 2030

Upcoming positioning windows

Modeled recompete windows are estimates, not announced solicitations or guarantees.

EXPERT WITNESS SERVICES
Department of the Treasury$233.0K obligationsEnds Dec 19, 2029
Recompete signal 40/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 40/100

The award detail page links to the underlying source record.

EXPERT WITNESS - WEINER
Department of the Treasury$105.8K obligationsEnds Jan 14, 2030
Recompete signal 30/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 30/100

The award detail page links to the underlying source record.

Registration, certifications & contacts

Registration evidenceDate
SAM updatedApr 20, 2026
Source loadedSep 26, 2026
Initial registrationOct 16, 2019
Entity startMar 15, 2011

Registration classifications: Self Certified Small Disadvantaged Business, Small Business. These are separate from the reported certificates above.

IndustryReported size status
541199 — All Other Legal ServicesNot reported
541330 — Engineering ServicesNot reported
541340 — Drafting ServicesNot reported
541490 — Other Specialized Design ServicesNot reported
541618 — Other Management Consulting ServicesNot reported
541690 — Other Scientific and Technical Consulting ServicesNot reported
541990 — All Other Professional, Scientific, and Technical ServicesNot reported
ContactRolePublished contact methodsEvidenceSource date
JOSHUA WEINERGovernment businessContact method not publishedSAM registrationNot available
JOSHUA WEINERElectronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 541199 — All Other Legal Services
  • 541330 — Engineering Services
  • 541340 — Drafting Services
  • 541490 — Other Specialized Design Services
  • 541618 — Other Management Consulting Services
  • 541690 — Other Scientific and Technical Consulting Services
  • 541990 — All Other Professional, Scientific, and Technical Services

Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source

Related companies worth researching

Explore the customer, work and award-size evidence behind each match.

SELLERS REALTY, LLC

Repeated wins in this contractor's leading agency and category; not bid-level competitor proof
72 awards

SRK CONSULTING US INC

Repeated wins in this contractor's leading agency and category; not bid-level competitor proof
52 awards

FTI CONSULTING, INC.

Repeated wins in this contractor's leading agency and category; not bid-level competitor proof
44 awards

BARBER AND MANN INC

Repeated wins in this contractor's leading agency and category; not bid-level competitor proof
44 awards

P. E. LAMOREAUX & ASSOCIATES, INC.

Repeated wins in this contractor's leading agency and category; not bid-level competitor proof
36 awards

MTC CONSULTING LLC

Repeated wins in this contractor's leading agency and category; not bid-level competitor proof
33 awards

REAL ESTATE VALUATION ADVISORS LLC

Repeated wins in this contractor's leading agency and category; not bid-level competitor proof
31 awards

THE BRATTLE GROUP INC

Repeated wins in this contractor's leading agency and category; not bid-level competitor proof
30 awards

About SEPISOLAR, INC.

What products and services appear in its federal awards?

Recorded award industries: 531320 — Offices of Real Estate Appraisers; 541990 — All Other Professional, Scientific, and Technical Services; 541690 — Other Scientific and Technical Consulting Services.

Recorded products and services: R424 — Expert Witness.

Examples from recent award records:

These records describe federal award work, not every company capability. Review the award evidence.

Where is the company registered?

1000 HERMOSA WAY, MENLO PARK, California 94025, United States

Registered location from SAM.gov; award performance locations may differ.

Explore related contractor directories

Browse companies by registered location, primary registered industry, or federal customer.

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.

Keep your research moving

Save this company, track changes, and evaluate upcoming work against your targets.

Save to my research Find my fit