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Sempius Inc. 4915 Prospects Dr. Suite C DURHAM NC 27713 USA

UEI: SLED_A8167C444B9376A8

Sempius Inc. 4915 Prospects Dr. Suite C DURHAM NC 27713 USA is a federal contractor, registered under UEI SLED_A8167C444B9376A8. It has been awarded $300,000 in federal contracts. Primary work spans Solar Electric Power Generation. Top awarding agencies include Department Of Defense.

Contact Information

Registration and classification details

Registration

UEI Code

SLED_A8167C444B9376A8

Federal Contracting Overview

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

AI Capability Profile

Sempius Inc. has experience providing services to the Department of Defense. The company's industry focus includes activities associated with NAICS 221114. Based in Durham, North Carolina, the company maintains a geographic presence in the Eastern United States.

Key Performance Metrics

Awards Count

1

All time

Active

0

Currently performing

Completed

0

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

Department Of Defense$300.0K100%

Awards by NAICS

221114 - Solar Electric Power Generation$300.0K100%

Awards by Agency Over Time

Awards by Place of Performance

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Open opportunities in Sempius Inc. 4915 Prospects Dr. Suite C DURHAM NC 27713 USA's top NAICS codes and agencies

PA3001A Carbon Fiber Sensor SupplyThis subcontract involves the supply of specialized PA3001A carbon fiber sensors to support prime contractors working on projects for the Naval Research Laboratory under the Department of Defense. The scope of work requires the delivery of 14 completed sensor assemblies, with each unit consisting of a sensor integrated with a 1-meter cable measuring 50 by 125mm and a specific connector part number 890111, adhering to standard NSP 7540-01-152-8067. The contract falls under NAICS code 335999 and specifies the place of performance as Washington, DC. Interested parties should note the tight response window, with the opportunity posted on October 29, 2026, and a response deadline of October 31, 2026.

Naval Research Laboratory

POSTED

about 12 hours ago

DEADLINE

HIGH VOLTAGE MODULATOR SYSTEM EVALUATION

Solicitation # N0017327P0019

Naval Research Laboratory

POSTED

about 12 hours ago

DEADLINE

Carbon Fiber sensor

Solicitation # N00173-27-Q-1301416196

The Naval Research Laboratory, acting on behalf of the Department of Defense, intends to award a sole source purchase order to INETWORK INC of La Mesa, California, for the procurement of 14 PA3001A Carbon Fiber sensors. These sensors must be supplied with a 1 meter cable measuring 50 by 125mm and connector part number 890111, identified by NSP 7540-01-152-8067. The requirement is classified under NAICS code 335999 with a size standard of small and Product Service Code 5998. This procurement is being conducted under Simplified Acquisition Procedures in accordance with FAR Part 13.106-1(b) for purchases not exceeding the simplified acquisition threshold of 250,000 dollars. This notice, identified by number N00173-27-Q-1301416196, is not a solicitation for proposals but a notice of intent to award to a single responsible source. Interested parties were given two calendar days from the October 29, 2026, publication date to provide evidence that competition would be advantageous to the government. The primary point of contact for this action is Marche Hampton.

Naval Research Laboratory

POSTED

about 12 hours ago

DEADLINE

Specialized Workstation Component SupplyThis subcontract involves the manufacture and delivery of high-performance computing components for prime contractors supporting Naval Research Laboratory projects. The scope of work focuses on providing workstation hardware, specifically high-end processors, GPUs, memory, and specialized chassis that adhere to the technical specifications of the VSX WE95-2T08 model. All delivered physical hardware must strictly comply with Department of Defense hardware standards to ensure successful integration. The project is categorized under NAICS code 334111 and is managed under the Department of Defense. Performance of the contract will take place in Washington, DC. Interested parties should note the tight timeline associated with the posting date of October 28, 2026, and the response deadline of October 30, 2026.

Naval Research Laboratory

POSTED

DEADLINE

in about 11 hours

Air Compressor Relocation

Solicitation # N0017326Q1905

Solicitation N0017326Q1905 is a firm-fixed-price requirement issued by the Naval Research Laboratory for the relocation of two SULAIR Model 3709B AC air compressors from the interior of Building 65 to a new external location. The scope of work includes the construction of a 10 by 21 foot metal shed featuring a 4000 PSI concrete slab, insulation, LED lighting, an exhaust fan, and an electric unit heater. The contractor is responsible for extending 3 inch copper compressed air piping, Siemens BAS wiring, and 480V power connections, as well as installing a new 208V-120V panel board. All work must comply with UFC, NFPA, NEC, and ADA standards, and the contractor must provide a construction-phasing plan to ensure at least one compressor remains operational at all times, with outages limited to weekends. The procurement is open for full and open competition, with a response deadline of November 4, 2026, at 2:00 pm EST. A mandatory site visit is required for technical acceptability. Award will be based on the Lowest Price Technically Acceptable (LPTA) process, evaluating technical approach, past performance, and price reasonableness. Proposals must be submitted in three separate volumes: Technical, Past Performance, and Price. The intended period of performance begins upon contract award and concludes on December 4, 2026. Invoicing will be processed electronically via Wide Area WorkFlow (WAWF), and the project is subject to Davis-Bacon Act wage determination WD #DC20260002.

Naval Research Laboratory

POSTED

DEADLINE

Space Electronic Systems Prototype Development

Solicitation # N00173-27-R-0001

The U.S. Naval Research Laboratory is preparing to release a Request for Proposal for the Space Electronic Systems Prototype Development Phase III. This effort will support the Spacecraft Engineering Division in the research, development, integration, and testing of space and aerospace systems to meet national mission needs. The scope of work covers the entire system development lifecycle, including spacecraft electronics and experimental payloads, requiring multidisciplinary technical support in systems engineering, launch operations, and data analysis. The anticipated contract will be an indefinite-delivery, indefinite-quantity vehicle with a five-year ordering period and an initial two-year task order. The estimated aggregate level of effort is approximately 531,280 labor hours. This acquisition will be conducted through full and open competition under NAICS code 541715. Interested parties may submit feedback by November 6, 2026, and should monitor SAM.gov for the official electronic solicitation.

Naval Research Laboratory

POSTED

DEADLINE

Screen Materials in AMI's clean room

Solicitation # N00173-27-Q-1301415032

The Naval Research Laboratory intends to award a sole source purchase order to AlphaMicron Inc, located in Kent, Ohio, for the procurement of screen materials in the company's clean room. This action is identified by notice number N00173-27-Q-1301415032 and is classified under NAICS code 541715 with a product service code of 3694. The acquisition will be conducted using Simplified Acquisition Procedures in accordance with FAR Part 13.106-1(b), as the purchase is expected to be below the simplified acquisition threshold of 250,000 dollars. This notice serves as an intent to award and is not a solicitation for competitive proposals. Interested parties wishing to demonstrate that competition would be advantageous to the government must respond to the primary point of contact, Marche Hampton, within two calendar days of the publication date. The government maintains sole discretion in determining whether to proceed with a competitive procurement based on any received capability information.

Naval Research Laboratory

POSTED

DEADLINE

in about 11 hours

VSX WE95-2T08 Workstation

Solicitation # N00173-27-Q-1301410923

The Naval Research Laboratory, under the Department of Defense, has issued a notice of intent to award a sole source purchase order for a VSX WE95-2T08 Workstation to Thinkmate, located in Norwood, MA. This procurement is identified by notice number N00173-27-Q-1301410923 and is classified under NAICS code 541512 with a Product Service Code of 7E20. The agency has determined that Thinkmate is the only responsible source capable of satisfying the specific requirements of this acquisition. The purchase will be executed using Simplified Acquisition Procedures in accordance with FAR Part 13.106-1(b), as the value does not exceed the simplified acquisition threshold of 250,000 dollars. Interested parties wishing to challenge the sole source determination must provide clear and convincing evidence that competition would be advantageous to the government within two calendar days of the notice publication. The primary point of contact for this requirement is Marche Hampton.

Naval Research Laboratory

POSTED

DEADLINE

in about 11 hours

PV System Equipment SupplierThis subcontract agreement establishes a partnership for the supply of photovoltaic hardware for prime contractors working on municipal projects within the City of Highland, California. The scope of work involves the procurement and delivery of high-specification equipment, including PV modules featuring anodized aluminum frames and anti-reflective coating, as well as SolarEdge USA-manufactured C&I rooftop inverters equipped with DC/AC surge protection. All provided hardware must strictly adhere to UL61215, UL61730, and CSA C22.2 No.:617300 safety and quality standards. The contract covers the delivery of PV panels, inverters, and all necessary mounting components to project sites in Highland, zip code 92346. Interested parties must note that the response deadline for this opportunity is November 25, 2026. The project falls under NAICS code 221114, focusing on the critical infrastructure needs of the City of Highland.

City of Highland

POSTED

DEADLINE

Roofing Membrane and Insulation SupplierThis subcontract involves the supply of specialized roofing materials for prime contractors working on Naval Research Laboratory facility projects in Washington. The scope of work requires the delivery of 60 mil fully adhered watertight flexible membrane, 1/2 inch ISO board insulation underlayment, and 32 mil aluminum flashing, provided on a FOB Destination basis. To qualify, the supplier must be an original equipment manufacturer or an authorized distributor and must provide a minimum 15-year manufacturer's warranty regarding the composition of the materials. The contract is categorized under NAICS code 325211 and is managed under the Department of Defense.

Naval Research Laboratory

POSTED

DEADLINE

Roof Membrane and Flashing InstallationThis subcontract for the Naval Research Laboratory involves the removal of deteriorated bituminous built-up roofing and the installation of a new watertight roofing system in Washington. The scope of work includes preparing a 700 square foot surface, installing a 1/2 inch ISO board insulation underlayment, a 60 mil fully adhered watertight flexible membrane, and 32 mil aluminum perimeter flashing. The project is categorized under NAICS code 238160 and requires the delivery of a fully completed, watertight system. To ensure quality and performance, the contractor must provide a 5-year workmanship warranty upon completion of the installation.

Naval Research Laboratory

POSTED

DEADLINE

Turbomolecular Pumping Station SupplyThis subcontract opportunity is for the supply of a high compression ratio turbomolecular pumping station to support prime contractors on scientific equipment projects for the Naval Research Laboratory. The scope of work includes the delivery of the complete pumping station hardware, all associated components, and OEM-backed software licensing. To ensure the validity of the OEM warranty and service, the selected provider must hold authorized distributor or reseller status and provide official manufacturer documentation. The contract is designated as a Total Small Business Set Aside under NAICS code 423830. The requirement consists of one turbomolecular pumping station delivered FOB Shipping Point to Washington. Interested parties must submit their responses by October 31, 2026.

Naval Research Laboratory

POSTED

DEADLINE

Elsevier Scopus Online Library Platform SubscriptionThis subcontract involves the provision of licensed access to proprietary scientific and technical information through the Elsevier Scopus Online Subscription Journal platform. The service is specifically designed to support prime contractors working on projects for the Naval Research Laboratory under the Department of Defense. The scope of work includes the delivery of active subscription access, the maintenance of the online platform, and the provision of digital access credentials. A critical requirement of the agreement is that the provider must hold exclusive copyrights and intellectual property rights for the Scopus database. The contract is categorized under NAICS code 513130 and is associated with a performance location in zip code 20375. The solicitation process includes a response deadline of November 10, 2026.

Naval Research Laboratory

POSTED

DEADLINE

Turbomolecular Pumping Station

Solicitation # N0017327Q1301397806A

The Naval Research Laboratory is soliciting quotations for a high-throughput turbomolecular pumping station with a high compression ratio under solicitation N0017327Q1301397806A. This is a Total Small Business Set-Aside procurement conducted on a Firm-Fixed-Price basis under NAICS code 333914. The required system must be integrated with a controller and backing pump on a rolling cart, be compatible with KF-40 fittings, and meet specific performance metrics, including a pumping speed of at least 200 L/s (nitrogen), a base pressure of less than 1e-10 Torr, and a pump-down time of less than 5 minutes to reach 1e-5 Torr. The package must include a dry scroll backing pump exceeding 200 L/min, a vacuum gauge ranging from atmosphere to less than 1e-8 Torr, and various stainless steel fittings, including a KF-40 Tee and adapters for KF-25 and KF-16. Eligible vendors must be Original Equipment Manufacturers or authorized dealers/distributors and must provide manufacturer documentation to prove such status. Only new equipment is acceptable, and all items must be covered by the manufacturer's warranty and comply with brand name or equal standards per FAR 52.211-6. Awards will be based on a process where offers are ranked by lowest price and then evaluated for technical acceptability. Submissions must include the company's DUNS number, CAGE code, a statement of acceptance regarding terms and conditions, and full technical specifications to be considered. The preferred delivery method is FOB Destination to the Naval Research Laboratory in Washington, DC, with an estimated delivery timeframe of 60 days.

Naval Research Laboratory

POSTED

DEADLINE

Elsevier Scopus Online Library Platform Subscription

Solicitation # N0017327QKN01

The Naval Research Laboratory (NRL) within the Department of Defense intends to award a sole source contract to Elsevier for the renewal of the Elsevier Scopus Online Library Platform Subscription. This acquisition is conducted under FAR 6.302-1 because Elsevier Scopus holds the exclusive copyrights and intellectual property rights to the information provided. The subscription is essential for NRL scientists and engineers to access licensed information content required to support the laboratory's research and development missions. The services will be utilized by the Ruth H. Hooker Research Library located in Washington, DC. This action is identified by solicitation number N0017327QKN01 under NAICS code 513130. While the government intends to proceed with a sole source award, this special notice serves as a call for any interested firms to submit written notification and capability statements to the Contracting Officer by November 10, 2026. The primary points of contact for this requirement are Kevin Nguyen and Jamie Dixon. The final determination to compete the procurement remains at the sole discretion of the government based on the responses received.

Naval Research Laboratory

POSTED

DEADLINE

N0017327Q5317- Roof Membrane Replacement and Waterproofing

Solicitation # N0017326Q5317

The Naval Research Laboratory (NRL) is seeking quotations for a full and open competitive procurement to replace the deteriorated bituminous built-up roofing on Building T617 in Washington, DC. This Firm-Fixed-Price contract, identified by solicitation number N0017327Q5317, requires the installation of a watertight roofing system covering 700 square feet. The scope of work includes a 60 mil fully adhered watertight flexible membrane, 1/2 inch ISO board insulation underlayment, and full perimeter 32 mil aluminum flashing. The project must be completed within 45 days of the contract award and includes a mandatory five-year workmanship warranty and a minimum 15-year manufacturer's warranty on materials. Prospective contractors must have an active registration in the System for Award Management (SAM) and provide documentation proving they are an authorized distributor for the proposed equipment. A mandatory job site visit is required on November 3, 2026, for bidders to be considered responsive. Award will be made based on the Lowest Price Technically Acceptable (LPTA) evaluation method. Interested parties must submit one copy of their technical and price quote via email to the purchasing agent, ensuring the inclusion of their DUNS number, Cage Code, and a statement regarding the acceptance of the solicitation terms and conditions.

Naval Research Laboratory

POSTED

DEADLINE

Renewable Energy Certificate/Supply ProviderThis subcontract agreement establishes a partnership for the provision of renewable energy certificates and supply for prime contractors working on Mid Suffolk District Council utility projects. The scope of work involves delivering electricity sourced from renewable generators to 14 HH meters, ensuring that all energy provided is backed by Renewable Energy Guarantees of Origin to certify its green status. The selected provider must maintain strict compliance with all applicable UK green energy standards and certification schemes. The primary objective of the contract is to ensure the delivery of verified green energy supply or the formal certification of renewable energy origin to meet the environmental requirements of the council's utility infrastructure.

Mid Suffolk District Council

POSTED

DEADLINE

Green Energy Provider / REGO Certificate SupplierThis subcontract opportunity with Babergh District Council seeks a provider to supply renewable energy or Renewable Energy Guarantees of Origin (REGO) for prime contractors working on council utility projects. The selected provider will be responsible for sourcing electricity from renewable generators and delivering the necessary certification to verify the green status of the energy supplied. The contract requires strict adherence to UK renewable energy certification standards to ensure all energy or origin certificates are valid and compliant. The primary objective is to secure a reliable stream of green energy supply or official certification of renewable energy origin to support the council's utility infrastructure goals.

Babergh District Council

POSTED

DEADLINE