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LEEMAN GEOPHYSICAL LLC

UEI: Y4DRB3DECCK8CAGE: 86AS1

LEEMAN GEOPHYSICAL LLC is a federal contractor, registered under UEI Y4DRB3DECCK8 and CAGE code 86AS1. It has been awarded $360,457 in federal contracts. Primary work spans Unknown NAICS, Other Measuring and Controlling Device Manufacturing, and All Other Professional, Scientific, and Technical Services. Top awarding agencies include Department Of Commerce and National Science Foundation (nsf).

Contact Information

Registration and classification details

Registration

UEI Code

Y4DRB3DECCK8

CAGE Code

86AS1

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

For Profit OrganizationSubchapter S Corporation

NAICS Codes

334519Other Measuring and Controlling Device Manufacturing(Primary)

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

AI Capability Profile

Leeman Geophysical LLC specializes in the design, refinement, and technical optimization of specialized geophysical instrumentation, with demonstrated expertise in the redesign of electric field meter (EFM) components for scientific and operational deployment. Their work centers on precision enginee...

Leeman Geophysical LLC specializes in the design, refinement, and technical optimization of specialized geophysical instrumentation, with demonstrated expertise in the redesign of electric field meter (EFM) components for scientific and operational deployment. Their work centers on precision engineering of sensor systems, including signal conditioning, electromagnetic compatibility, and field-deployable hardware integration—tasks requiring deep knowledge of electrostatic sensing, low-noise circuit design, and environmental ruggedization. The contractor’s technical focus lies in translating complex scientific requirements into reliable, field-validated instrumentation, making them a niche provider for agencies requiring customized geosensing solutions. Their approach emphasizes iterative prototyping, component-level redesign, and adherence to rigorous measurement standards for environmental and atmospheric data collection. The company has delivered services to the Department of Commerce, supporting scientific instrumentation modernization efforts likely tied to NOAA or NIST missions involving atmospheric or geomagnetic monitoring. This relationship suggests alignment with federal research and environmental observation programs that depend on high-fidelity, calibrated field sensors. Their work implies a partnership model centered on technical consultation and component-level engineering rather than large-scale system integration. Their primary NAICS classification under professional, scientific, and technical services reflects a lean, project-driven model focused on applied engineering rather than broad consulting. They operate in the specialized niche of geophysical sensor development, serving federal science and environmental monitoring markets that require bespoke hardware solutions. Leeman Geophysical LLC is a small business structured as a 2L entity, headquartered in Gentry, Arkansas, with no federal certifications on record. Their geographic positioning supports a distributed, agile operational model suited for technical contract work, emphasizing specialized engineering talent over institutional scale. They occupy a targeted segment of the federal science and technology procurement landscape, offering precision instrumentation expertise where standard commercial solutions fall short.

Key Performance Metrics

Awards Count

10

All time

Active

0

Currently performing

Completed

10

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency
Awards by NAICS
Export
Awards by Agency Over Time
Awards by Place of Performance

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NAICS: 334519
New
Federal
Model 84 Charpy V-Notch (CVN) Impact Tester Annual Calibration and Verification Services
Solicitation # N3904027Q5873
The Portsmouth Naval Shipyard (PNSY) is seeking a single award for a Firm-Fixed-Price service contract to provide on-site preventative maintenance, calibration, and comprehensive direct physical verification of one Model 84 Charpy V-Notch (CVN) pendulum impact testing machine. Located in Kittery, Maine, the work includes structural bolt fastener inspections, leveling verification, and the verification of critical physical dimensions and dynamic energy losses. The contract is structured with a base year running from November 14, 2026, to November 13, 2027, followed by three annual option years extending through November 13, 2030. It also includes an Over and Above CLIN for unscheduled critical repairs and replacement parts. This is a total Small Business Set Aside under NAICS code 334519. Award will be based on the Lowest Price Technically Acceptable (LPTA) method. To be technically acceptable, the vendor must provide a qualified calibration technician and maintain a current Scope of Accreditation to ISO/IEC 17025:2017 or ANSI/NCSL Z540-1 from a recognized body such as A2LA, ANAB, or NVLAP, specifically covering on-site direct physical verification per ASTM E23. All services must comply with ASTM E23, NIST Special Publication 960-4, and NAVSEAINST 4734.1B. Deliverables include a calibration certificate/report and a condition found report. Vendors must be registered in the System for Award Management (SAM) and adhere to specific NAVSEA packaging, marking, and cybersecurity requirements, including CMMC level 1.
Portsmouth Naval Shipyard Gf

POSTED

about 8 hours ago

DEADLINE

in 7 days
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NAICS: 334519
New
SLED
RFID Stick Readers
Solicitation # 554-27-003
The Texas Animal Health Commission is soliciting bids under solicitation number 554-27-003 for the procurement of low frequency RFID stick readers for livestock applications. The required equipment must include the RFID stick reader, a rugged padded case, a USB data transfer cable, and a charging cable with an adapter, with the capability to display multiple types of data simultaneously. This is an Invitation for Bids (IFB) process, typically awarding to the lowest responsive and responsible bidder. Bids must be submitted in a sealed envelope to the Purchasing Department in Austin, Texas, by 2:00 p.m. Central Time on December 3, 2026. Electronic or facsimile submissions will be rejected, and failure to properly label the envelope or complete the Information and Certifications Form will result in disqualification. The contract is governed by the laws of the State of Texas and the Texas Government Code. Award is expected in December 2026, with payments processed within 30 days of satisfactory delivery in accordance with the Texas Prompt Payment Act. Vendors must certify compliance with various state and federal regulations, including HUB status, antitrust laws, and cybersecurity training requirements. The Texas Animal Health Commission maintains the authority to monitor performance through document reviews and on-site audits, providing a ten-day window for corrective action if non-compliance is identified. Primary administrative and bidding contact is Bryan Krugman.
Texas Animal Health Commission

POSTED

about 23 hours ago

DEADLINE

in about 1 month
View Details