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SEABROOK ENGINEERING

UEI: PHNRJNY1GXG3CAGE: 3X4Z5

SEABROOK ENGINEERING is a federal contractor, registered under UEI PHNRJNY1GXG3 and CAGE code 3X4Z5. It has been awarded $1,687,612 in federal contracts. Primary work spans Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology), Research and Development in the Physical, Engineering, and Life Sciences, and Optical Instrument and Lens Manufacturing. Top awarding agencies include National Aeronautics And Space Administration, Department Of Defense, and Department Of Defense (dod).

Contact Information

Registration and classification details

Registration

UEI Code

PHNRJNY1GXG3

CAGE Code

3X4Z5

Entity Structure

Other

Established

N/A

Business Classifications

For Profit OrganizationLimited Liability CompanySubchapter S Corporation

NAICS Codes

541511Custom Computer Programming Services
541690Other Scientific and Technical Consulting Services
541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)(Primary)

Federal Contracting Overview

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

AI Capability Profile

SEABROOK ENGINEERING specializes in advanced engineering services within the federal technology and systems integration domain, with core competencies rooted in scientific and technical consulting as defined by NAICS 541715. The firm delivers mission-critical engineering analysis, systems modeling, ...

SEABROOK ENGINEERING specializes in advanced engineering services within the federal technology and systems integration domain, with core competencies rooted in scientific and technical consulting as defined by NAICS 541715. The firm delivers mission-critical engineering analysis, systems modeling, and technical advisory services to support complex government technology initiatives. Their expertise includes requirements derivation, technical risk assessment, systems architecture evaluation, and performance validation for mission-oriented platforms. While specific project details are not available, the nature of their primary NAICS code indicates deep involvement in research and development support, algorithmic modeling, and engineering solutions tailored to federal operational needs. Differentiators likely include rigorous analytical methodologies, domain-specific technical documentation, and the ability to translate complex engineering challenges into actionable government guidance. No agency relationships can be inferred from the available data, as no award history or top agency information is provided. Consequently, there is no basis to identify specific federal customers or recurring programmatic engagements. The company’s primary industry focus is scientific and technical consulting, encompassing systems engineering, analytical support, and technology evaluation services. This places SEABROOK ENGINEERING within the broader federal R&D and technical advisory ecosystem, serving agencies that require independent engineering oversight, technical feasibility studies, or computational modeling support. SEABROOK ENGINEERING is structured as a ZZ entity, indicating it is a small business under federal classification, though no government certifications such as 8(a), HUBZone, or WOSB are listed. The firm is headquartered in Lanham, MD, positioning it within the National Capital Region’s dense concentration of federal contractors and technical service providers. Its market presence is defined by its niche engineering capabilities rather than broad-scale implementation or product delivery, emphasizing high-value, knowledge-driven services to support federal mission systems.

Key Performance Metrics

Awards Count

7

All time

Active

0

Currently performing

Completed

7

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 Agency Over Time
Awards by Place of Performance

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NAICS: 541715
New
Federal
Request for Information (RFI): Verification and Compliance Checking for Natural-Language Network Requirements (FastVacc)
Solicitation # DARPA-SN-27-13
The Defense Advanced Research Projects Agency (DARPA) Information Processing Techniques Office (IPTO) has issued a Request for Information (RFI) under solicitation number DARPA-SN-27-13 titled Verification and Compliance Checking for Natural-Language Network Requirements (FastVacc). The agency is seeking information on tools, practices, and approaches to reduce the time and cost of verifiable compliance checking for network security requirements by two to three orders of magnitude. The objective is to develop a capability that can process natural-language requirements documents, such as Zero Trust Architecture or Commercial Solutions for Classified packages, and concrete network configurations to identify inconsistencies, redundancies, and incompleteness in an offline phase, while providing near real-time verification of configurations with human-understandable output. This RFI is not a formal solicitation for proposals and does not constitute a binding contract. Interested respondents must submit their information by November 13, 2026, via email to [email hidden]. Submissions should consist of a one-page narrative and up to two slides featuring visual depictions of key concepts, including a completed version of Table 1. All responses must be submitted at the unclassified level in unprotected Microsoft Word, PowerPoint, or PDF formats, adhering to specific formatting guidelines including 12-point font and one-inch margins. Any proprietary information must be clearly labeled as Proprietary, and the use of the term Confidential is strictly prohibited for proprietary business data.
Defense Advanced Research Projects Agcy

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NAICS: 541715
New
Federal
FTA Broad Agency Announcement (FY26) -- “Research Initiatives in Support of Safety, Accessibility, and Mobility in Public Transportation
Solicitation # 693195-26-BAA-0001
The Federal Transit Administration (FTA) Office of Research, Demonstration, and Innovation has issued Broad Agency Announcement 693195-26-BAA-0001 to solicit applied research projects aimed at enhancing the safety, reliability, efficiency, and accessibility of public transportation in the United States. This unrestricted solicitation is open to any responsible source, excluding Federal Government-owned businesses, and encourages teaming and collaboration. The program focuses on technology readiness levels 3 through 6, with a specific preference for proof-of-concept testing. Research topics include community connectivity, accessibility for automated vehicles, urban rail innovations, ferry safety, and transit safety data analytics. Individual awards are typically valued between $150,000 and $500,000 and may be structured as firm-fixed-price or level-of-effort term contracts. While cost sharing is not mandatory, projects that include transit operator partnerships and cost sharing are preferred. The selection process is a two-phased approach starting with a five-page concept paper and a one-page quad chart, followed by a formal proposal for invited offerors. Evaluation is based on technical merit, importance to agency programs, and cost, with technical factors weighted significantly higher than price. The response deadline has been extended to October 30, 2026. Awardees must comply with various Federal Acquisition Regulation clauses, including Section 889 prohibitions on certain telecommunications and video surveillance equipment. Key deliverables include periodic reports, annual research summaries for multi-year projects, and a final technical report, all of which must be submitted 30 days prior to the end of the performance period.
693195 Office Of Acquisition Mgt

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about 12 hours ago

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in 8 days
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NAICS: 541715
New
Federal
Bolstering Underutilized Industry by Leveraging Technology Transfer (BUILTT) pilot program
Solicitation # 10292026-LR-27
The Department of Energy, in partnership with the National Nuclear Security Administration, has announced the Bolstering Underutilized Industry by Leveraging Technology Transfer (BUILTT) pilot program. This initiative, conducted by the Nevada National Security Sites, Y-12 National Security Complex, and Kansas City National Security Campus, aims to assist qualified U.S. small and medium-sized businesses in manufacturing low-volume, high-impact technologies developed by DOE/NNSA Labs, Plants, and Sites. These technologies, which include specialized optical imaging, radiation and chemical sensing systems, precision electrical components, and advanced materials, often have limited commercial markets but are critical for government mission requirements. Under the program, selected businesses may receive a Cost Reduction License (CRL) for a nominal fee, granting them the rights to produce specified technologies for sale to the DOE, NNSA, and other government customers at pre-negotiated prices. Eligibility is limited to U.S.-based SMBs, with preference given to those near participating sites or those with SBA 8(a) or HUBZone designations. Interested parties are evaluated based on their technical and manufacturing capabilities, financial capacity, and ability to meet regulatory and security requirements. Responses must be submitted to the Technology Partnerships and Intellectual Property Office by April 1, 2027, and are categorized under NAICS code 541715.
Msts – DOE Contractor

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about 12 hours ago

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in 5 months
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NAICS: 541715
New
Federal
REQUEST FOR INFORMATION – PACIFIC GREENFIELD INITIATIVE (ADVANCED MANUFACTURING AND INDUSTRIAL RESILIENCE OPPORTUNITY ON OAHU, HI)
Solicitation # RFI-PGI-20260929
The Department of the Navy is issuing Request for Information RFI-PGI-20260929 to gather industry feedback for the Pacific Greenfield initiative. This effort aims to establish advanced manufacturing and industrial resilience capabilities on existing non-excess Navy property on Oahu, Hawaii. The primary goal is to reduce reliance on long-lead continental United States supply chains by enabling theater-scale production of critical components, including metals, composites, electronics, and large-format printing, with a target capacity of hundreds to thousands of units. The Navy is seeking information on industrial-scale facility concepts, modern manufacturing footprints, and the integration of robust utility infrastructure, such as microgrids and circular resource-recovery systems, while emphasizing the development of the local Hawaii workforce through training pipelines. This RFI is strictly for market research and planning purposes and does not constitute a solicitation or a commitment to award a contract. The Navy is exploring various acquisition and partnership models, including Enhanced Use Leases, Other Transaction Agreements, and joint ventures, to leverage private investment and reduce federal capital requirements. Interested parties, including specialized small businesses, are invited to submit high-level concepts addressing site requirements, financing approaches, and development timelines. Responses are limited to 20 pages and must be submitted by 17:00 HST on November 10, 2026. Potential respondents are cautioned regarding possible organizational conflicts of interest related to the project's advisory and real-estate requirements.
Navfacsyscom Pacific

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NAICS: 541715
New
Federal
ACC-DTA Commercial Solutions Opening (CSO)
Solicitation # W912CH-26-S-0001
The Army Contracting Command – Detroit Arsenal (ACC-DTA) Commercial Solutions Opening (CSO), solicitation W912CH-26-S-0001, serves as a rapid-acquisition gateway to transition cutting-edge commercial technologies into active defense programs. This vehicle supports a diverse customer base, including the Intelligence and Security Command (INSCOM) and six Portfolio Acquisition Executives, focusing on the development, integration, and sustainment of ground vehicle systems to enhance Army modernization and readiness. The CSO utilizes a streamlined, merit-based, multi-phased evaluation process consisting of solution briefs, presentations, and commercial solution proposals. Awards may be issued through 2028 via FAR Part 12 commercial procedures or non-FAR agreements, such as transaction agreements under 10 U.S.C. 4022 and Cooperative Agreements under 31 U.S.C. 6305. The solicitation encompasses various Areas of Interest (AoI) targeting critical capabilities, including the FALCONS prototype for long-range reconnaissance, TIGER Readiness for the Abrams Main Battle Tank engine supply chain, Counter-Unmanned Aircraft Systems (C-UAS) detection, and the Light Tactical Trailer Heavy Chassis (LTT-HC). Funding ceilings for specific prototypes, such as FALCONS, range from 24 million to 30 million dollars depending on the use of government-provided kits. Key requirements include strict adherence to the Buy American Act and Specialty Metals clauses, with a prohibition on reliance on adversarial foreign nations for critical minerals. Technical evaluations focus on mission viability, affordability, and schedule realism, while administrative requirements include SAM registration, a Unique Entity ID, and compliance with NIST SP 800-171 for handling controlled unclassified information.
W6QK Acc- Dta

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in about 2 years
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NAICS: 541715
New
Federal
ARTIFICIAL INTELLIGENCE AND NEXT GENERATION DISTRIBUTED COMMAND AND CONTROL
Solicitation # FA875023S7006
The Department of the Air Force, Air Force Materiel Command, AFRL Rome Research Site, is soliciting research and development for Artificial Intelligence and Next Generation Distributed Command and Control under BAA FA8750-23-S-7006. The primary objective is to transform Joint Force Command and Control capabilities by leveraging AI to enhance battlespace assessment, plan selection, and force monitoring in distributed and contested environments. A significant focus is placed on the Battle Management of AI, which seeks technologies to monitor, adapt, and deploy AI capabilities during mission execution to counter model drift and ensure operational safety. This is an open, two-step BAA effective until August 30, 2028, with total estimated funding of approximately $99 million. Individual awards typically range from $200,000 to $20 million and may be awarded as FAR-based procurement contracts, grants, cooperative agreements, or Other Transactions. Initial submissions are limited to three-page white papers, with formal proposals accepted by invitation only. Evaluation is based on a trade-off process considering overall scientific and technical merit, related experience, solution maturity and openness, and cost realism. Prospective offerors must adhere to strict guidelines, including the Gold Standard Science principles for reproducibility and transparency, and must disclose any potential Organizational Conflicts of Interest. Submissions require a CAGE code, unique entity identifier, and an approved DD Form 2345. The government may provide Government Furnished Software for specific technical areas, and all research must comply with National Industrial Security Program standards for the protection of classified information.
FA8750 Afrl Rik

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in almost 2 years
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NAICS: 541715
New
Federal
Space Environment Technologies and Science (SETS) Broad Agency Announcement (BAA) Call 004
Solicitation # FA945326RX012
The Air Force Research Laboratory Space Warfare Directorate is soliciting interdisciplinary proposals under the Space Environment Technologies and Science Broad Agency Announcement Call 004, solicitation FA945326RX012. The program seeks to advance real-time high frequency propagation modeling and ionospheric simulation capabilities to better predict and mitigate space environment impacts on national security systems. Key technical objectives include the development of the Air Force Coverage Analysis tool for over the horizon radar simulation, the integration of software tools such as SEIM.STRES, OASIS, and RIPE into enterprise solutions, and the enhancement of the High Frequency Propagation Observation Evaluation Toolkit. The anticipated period of performance is 39 months, consisting of 36 months for technical execution and 3 months for final reporting. Proposals are due by November 13, 2026, at 1:00 p.m. Mountain Daylight Time, with answers to submitted questions expected by October 30, 2026. Offerors must possess a valid U.S. security clearance of Secret or higher and comply with strict security and cybersecurity protocols, including the submission of a Security Program Questionnaire and a DD Form 254 upon award. Evaluation is conducted via a one-step peer or scientific review process, with primary priority placed on overall scientific and technical merit. Required submission materials include a technical proposal, a statement of work limited to ten pages, a detailed electronic cost model, and various administrative forms including SF 424 and a proposal adequacy checklist. Invoicing and payments will be managed electronically through the Wide Area WorkFlow system.
FA9453 Afrl Rjz

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in 15 days
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