Psst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveCLEATUS Webinar: AI for Government Contracting — Free Webinar — Wednesday, December 9 at 2:00 PM ET

Register Free →

Search

Top

CHRISTIAN NEIL PETTIGREW

UEI: JR61BA1AJVK3CAGE: 23RU5

CHRISTIAN NEIL PETTIGREW is a federal contractor, registered under UEI JR61BA1AJVK3 and CAGE code 23RU5. It has been awarded $25,128 in federal contracts. Primary work spans All Other Professional, Scientific, and Technical Services. Top awarding agencies include Department Of The Interior.

Contact Information

Registration and classification details

Address

Registration

UEI Code

JR61BA1AJVK3

CAGE Code

23RU5

Entity Structure

Sole Proprietorship

Established

N/A

Business Classifications

For Profit Organization

NAICS Codes

541990All Other Professional, Scientific, and Technical Services(Primary)

Federal Contracting Overview

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

AI Capability Profile

Christian Neil Pettigrew provides professional services under NAICS 541990, specializing in professional services not elsewhere classified. The contractor has experience supporting the Office of Acquisition and Grants in Denver. The business is based in Colorado Springs, Colorado.

Key performance metrics

Award counts and award dollars by type, as prime and as subcontractor.

Awards Count

1

All time

Active

1

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

Awards by agency, industry, year, award type, size, and place of performance.

Awards by Agency

Department Of The Interior$25.1K100%

Awards by NAICS

541990 - All Other Professional, Scientific, and Technical Services$25.1K100%

Awards by Agency Over Time

Awards by Place of Performance

Compete with CHRISTIAN NEIL PETTIGREW

Track the contractors you bid against, and the work they win

Award history, agency mix, and NAICS coverage for CHRISTIAN NEIL PETTIGREW

AI-powered matching against your own capabilities and past performance

Teaming and subcontracting signals on every award

Automated alerts when a competitor wins in your market

Get full access

Join 750+ contractors already using CLEATUS

Open opportunities in CHRISTIAN NEIL PETTIGREW's top NAICS codes and agencies

DETROIT JCC-2026-40 BACKFLOW PREVENTER TESTING, MAINTENANCE & INSPECTION

Solicitation # detroit-jcc-2026-40-backflow-preventer-testing-maintenance-inspection

Serrato Corporation is seeking licensed contractors for the Detroit JCC-2026-40 project located in Michigan. The scope of work involves repositioning the backflow preventer in Recreation building 0004 and providing comprehensive inspection services for all other backflow preventers across the site. This solicitation falls under NAICS codes 541990, 541380, and 238220. The opportunity is set aside for small businesses, including certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses. Interested parties must submit their responses by May 31, 2027. Primary coordination for this contract is handled by Toni Robinson.

Serrato Corporation

POSTED

about 5 hours ago

DEADLINE

Strategic Plan Technical Writing Services

CITY MANAGER'S OFFICE

POSTED

about 18 hours ago

DEADLINE

in about 1 month

Qualitative Research AnalystThis subcontract for a Qualitative Research Analyst involves providing data collection and synthesis services for prime contractors on projects for the International Labour Organization. The scope of work includes coordinating and transcribing online stakeholder interviews, performing data triangulation across various information sources, and organizing desk review findings into structured formats. The successful candidate must be proficient in research ethics and the use of qualitative analysis software to deliver high-quality interview transcripts and data triangulation matrices. The contract is categorized under NAICS code 541990 and is designated for performance across multiple destinations. It was posted on November 11, 2026, and is managed through the United Nations Global Marketplace.

POSTED

DEADLINE

Community Outreach & Engagement ServicesThe Executive Office of Energy and Environmental Affairs in Massachusetts is seeking a subcontractor for Community Outreach and Engagement Services based in Boston. The primary objective of this contract is to perform community-driven outreach for organizations receiving Environmental Justice grants to ensure the amplification of marginalized voices. The selected provider will be responsible for organizing community meetings, conducting surveys, facilitating focus groups, and managing public engagement campaigns. To be successful, the contractor must possess multilingual capabilities and demonstrate high levels of cultural competency when working with marginalized populations. Key deliverables for the project include the production of community engagement reports, the creation of stakeholder maps, and the documentation of community-driven solutions. Interested parties should note the response deadline of December 8, 2026.

Executive Office of Energy and Environmental Affairs

POSTED

DEADLINE

Audio/Visual (AV) Production & Event TechnologyThis subcontract for Audio/Visual (AV) Production and Event Technology supports prime contractors on event projects for South Dakota State University. The scope of work involves supplying and operating essential technical infrastructure, including sound systems, microphones, projectors, screens, and lighting, to accommodate events with up to 500 attendees. The provider is responsible for delivering a fully operational AV environment and providing dedicated on-site technical production support throughout the duration of the events. Managed under the South Dakota State Government, this opportunity is categorized under NAICS code 541990. The solicitation was posted on November 10, 2026, with a response deadline set for November 24, 2026.

South Dakota State Government

POSTED

DEADLINE

Traffic Control & Work Area ProtectionThis subcontract opportunity with the Virginia Department of Transportation focuses on providing traffic control and work area protection for bridge maintenance projects. The selected provider will be responsible for deploying portable traffic signals and impact attenuators to ensure safe traffic flow and protected work zones for prime contractors. All operations must strictly adhere to the Virginia Work Area Protection Manual 2026 standards. The project is district-wide in scope and falls under NAICS code 541990. Interested parties must submit their responses by the deadline of December 16, 2026, at 3:00 PM. This contract is essential for maintaining safety and efficiency across various VDOT bridge maintenance sites.

Virginia Department of Transportation

POSTED

DEADLINE

in about 1 month

HUD NSPIRE and HQS Residential Inspection ServicesThis subcontract for HUD NSPIRE and HQS Residential Inspection Services involves performing physical condition inspections for prime contractors on residential projects managed by the Sanford Housing Authority in Sanford, North Carolina. The scope of work includes conducting initial, annual, and special inspections, with a specific focus on NSPIRE scoring and lead-based paint visual assessments in accordance with 24 CFR Part 35. The selected provider must utilize mobile technology for data capture and reporting to deliver electronic inspection reports and NSPIRE scores. To qualify, inspectors must be NSPIRE-certified and pass required background checks. The solicitation was posted on November 10, 2026, with a response deadline of December 3, 2026.

Sanford Housing Authority

POSTED

DEADLINE

Environmental Reporting and Publication FormattingThis subcontract for Environmental Reporting and Publication Formatting supports prime contractors on Natural England LNRS projects. The selected provider will be responsible for drafting integrated reports by synthesizing technical and social science inputs and ensuring all deliverables adhere to Natural England publishing guidelines through the use of DTP software. Additionally, the contractor must develop a user-friendly, accessible protocol specifically designed for local authorities. Qualified candidates must possess demonstrated experience in environmental policy writing and a strong command of government publishing standards. The primary deliverables include professionally formatted reports and the completed accessibility protocol. This opportunity was posted on November 10, 2026, with a response deadline of November 16, 2026.

Natural England

POSTED

DEADLINE

Послуги підприємницьких, професійних та спеціалізованих організацій

Solicitation # UA-2026-11-10-016064-a

The Rivne Regional State Laboratory of the State Service of Ukraine on Food Safety and Consumer Protection is soliciting bids for entrepreneurial, professional, and specialized organization services. This procurement process, identified by solicitation number UA-2026-11-10-016064-a, is based in Rivne, Rivne Oblast, Ukraine. The procurement is conducted in accordance with the Law of Ukraine on Public Procurement and Cabinet of Ministers Resolution No. 1178, which outlines specific procurement procedures applicable during the period of martial law in Ukraine. Interested parties can coordinate with the primary point of contact, Tetiana Oleksandrivna Mychka, via the provided official email.

РІВНЕНСЬКА РЕГІОНАЛЬНА ДЕРЖАВНА ЛАБОРАТОРІЯ ДЕРЖАВНОЇ СЛУЖБИ УКРАЇНИ З ПИТАНЬ БЕЗПЕЧНОСТІ ХАРЧОВИХ ПРОДУКТІВ ТА ЗАХИСТУ СПОЖИВАЧІВ

POSTED

DEADLINE

Technical Writer for Regulatory and Technical GuidebooksThis subcontract opportunity with the BSEE Contracting Activity under the Department of the Interior seeks a professional technical writer to support prime contractors on BSEE/MMA projects. The primary objective is to synthesize complex scientific testing data into a standardized internal TRL Guidebook and a T&E approach document. The selected provider will be responsible for translating intricate scientific requirements into a defensible framework tailored for non-scientist Project Managers using professional document authoring software. The contract falls under NAICS code 541990 and requires the delivery of the finalized TRL Guidebook and T&E Approach Document. Interested parties must submit their responses by November 25, 2026.

Bsee Contracting Activity

POSTED

DEADLINE

Neuropsychological Testing and AnalysisThis subcontract, titled Neuropsychological Testing and Analysis, involves providing specialized neuropsychological evaluations and data collection services for prime contractors supporting NIMHD population health research projects. The selected provider will be responsible for administering neuropsychological tests and analyzing cognitive data utilizing specialized assessment facilities and testing tools. Key deliverables include the submission of comprehensive neuropsychological assessment reports and raw data sets. The project is managed under the National Institutes of Health Olao within the Department of Health and Human Services. To ensure clinical and regulatory compliance, the contract requires a licensed Neuropsychologist and strict adherence to Good Clinical Practice guidelines. Interested parties should note the response deadline of November 25, 2026, and the classification under NAICS code 541990.

National Institutes Of Health Olao

POSTED

DEADLINE

MQ-4C Triton Unmanned Aircraft System (UAS) Sustaining Engineering and Support (SES) IV Contract Modification to Incorporate Royal Australian Air Force (RAAF) Technical Services Contract Line Item Numbers (CLINs)

Solicitation # N00019-25-RFPREQ-WPM262-0376

The Naval Air Systems Command intends to modify the existing Sustaining Engineering and Support (SES) IV Contract, N0001924C0005, to include specialized sustainment support for the Triton MQ-4C Unmanned Aircraft Systems specifically for the Royal Australian Air Force. This modification will cover the creation of unique engineering test procedures, network configuration documentation, and technical reports. The work will be performed in San Diego, California. This action is being pursued on a sole source basis with Northrop Grumman Systems Corporation, as they are the sole designer and manufacturer of the MQ-4C Triton air vehicles and ground stations. While this notice is for informational purposes and not a request for competitive proposals, interested parties may submit capability statements or contact Northrop Grumman regarding subcontracting opportunities.

Naval Air Systems Command

POSTED

DEADLINE

SMART IRB Governance, Administration, and Operations Support (GAOS)

Solicitation # 75N98026Q00287

The National Center for Translational Sciences (NCATS) is seeking a partner to provide Governance, Administration, and Operations Support (GAOS) for the SMART IRB portfolio. This effort focuses on facilitating user administration, process improvements, content development, and the dissemination of services across three primary systems: the SMARTIRB.org website, the Joinder system for authorization agreements, and the Online Reliance System (ORS). The scope of work encompasses governance model maintenance, community engagement to grow the user base, the development of educational modules and workshops, and the management of the SMART IRB Helpdesk in coordination with a software partner. This is a full and open competition conducted under FAR Part 12 and FAR Subpart 13.5 for commercial services, utilizing NAICS code 541990. The government intends to award a firm-fixed-price contract with a total anticipated period of performance of 54 months, consisting of a one-year base period and four option periods. Award will be determined via a best-value tradeoff process, where technical factors—including management approach, personnel qualifications, and organizational experience—are combined and weighted as more important than price. Proposals are due by November 13, 2026, and must be submitted electronically to the designated point of contact. Offerors are encouraged to limit their proposals to 20 pages and must include their Unique Entity Identifier, business size certification, and active SAM registration. Performance will be conducted at the contractor's facility rather than on-site. Key deliverables include monthly status reports, quarterly metrics reports, and a final contract closeout report.

National Institutes Of Health Nida

POSTED

DEADLINE

Air Force Technical and Analytical Support and Professional Services (AFTAS Pro) CSO

Solicitation # FA701427SC432

The Air Force District of Washington is soliciting innovative commercial-service solutions under the Air Force Technical and Analytical Support and Professional Services (AFTAS Pro) Commercial Solutions Opening. This two-step solicitation seeks to enhance acquisition and program management support through the integration of artificial intelligence, automation, data interoperability, and analytical efficiencies. Key areas of interest include improving mission-support functions, Defense Industrial Base analysis, information technology integration, and Modernized Process Model capabilities. The anticipated contract is a firm-fixed-price agreement with an estimated total program value of approximately 28.33 million dollars, structured as a one-year base period with four one-year options, and a projected performance start date between December 14 and 29, 2026. The procurement process begins with the submission of unclassified white papers, due by November 20, 2026, at 12:00 PM ET via the PIEE Solicitation Module. These submissions must be limited to ten pages and include a Rough Order of Magnitude pricing summary. Evaluation is based equally on technical merit, importance to agency programs, and price. Selected offerors will then be invited to Step 2 to submit full proposals featuring firm-fixed pricing and detailed technical approaches. This opportunity is set aside for SBA Certified Women-Owned Small Businesses. Prime contractors are required to maintain a Top Secret Facility Security Clearance and ensure all AI and automation solutions comply with government cybersecurity and data protection requirements.

POSTED

DEADLINE

Quality Assurance Services - Civil Works, Interagency and International Services (IIS), and Military Construction Projects in Puerto Rico and U.S. Virgin Islands

Solicitation # W51DQV27RA002

The U.S. Army Corps of Engineers, Caribbean District is soliciting proposals for a Single Award Task Order Contract (SATOC) to provide comprehensive quality assurance services across Puerto Rico and the U.S. Virgin Islands. This total small business set-aside under NAICS 541990 supports Civil Works, International and Interagency Services, and Military Construction projects. The scope of work includes monitoring contractor compliance with plans and specifications, conducting field inspections of critical infrastructure such as dams, levees, and pump stations, performing certified laboratory testing of soil, concrete, and water, and providing daily safety monitoring and reporting. The contractor is prohibited from performing design-related or architect-engineer services requiring professional registration. The contract features a maximum program capacity of 35 million dollars over a total duration of five years and six months, consisting of a one-year base period, four 12-month option periods, and one final six-month option period. Award is based on a best-value determination where non-priced factors, specifically technical approach and past performance, are significantly more important than price. Proposals must be submitted electronically via the Procurement Integrated Enterprise Environment portal in four distinct volumes. Key administrative requirements include the submission of a Quality Control Plan within 14 days of award and adherence to specific cybersecurity and CUI safeguarding standards as defined in the task orders.

W2SR Endist Caribbean(provis)

POSTED

DEADLINE

Vandenberg SFB Tank Inspection

Solicitation # W9128F27QA002

Solicitation W9128F27QA002 is a firm-fixed-price, non-personnel services contract set aside 100% for Service-Disabled Veteran-Owned Small Businesses (SDVOSB) under NAICS 541990. The project involves performing internal inspections on Department of Defense aboveground storage tanks (AST) at Vandenberg SFB, California. The scope of work includes the removal, disposal, or transfer of remaining fuel, tank cleaning, replacing wiper and pan penetration seals, and conducting internal inspections in accordance with API 653, API 650, and Unified Facilities Criteria (UFC) standards. Key deliverables include the provision of a certified API 653 inspector and a project manager, with specific requirements for a NACE Level II or higher investigator for bottom scanning and ultrasonic testing. The government will award the contract based on best value, evaluating technical capability, relevant experience in fuel tank draining and cleaning, and price fairness. Proposals are limited to five pages and must be submitted electronically to the USACE Omaha District. Contractors must comply with strict installation security requirements, including identity proofing and vetting for base access. The contract structure includes priced line items for inspection services and wiper seal replacement, with an optional CLIN for the removal and disposal of excess fuel up to 2,000 gallons per purchase order. All work must adhere to federal and military safety and quality standards, including DFARS cybersecurity and labor standards.

W071 Endist Omaha

POSTED

DEADLINE

NIH Scientific & Technical Expertise & Acquisition Management (STEAM)

Solicitation # 75N98027R00012

The National Institutes of Health (NIH) is conducting market research through a Sources Sought Notice for the Scientific and Technical Expertise Acquisition and Management (STEAM) program. This initiative aims to secure professional, scientific, and technical contractor support to advance biomedical and behavioral research. The program is structured into two primary task areas: Task Area A, which covers general professional, management, administrative, and IT support, and Task Area B, which focuses on highly specialized scientific services, including research and development, laboratory services, and clinical or animal-care roles. To be considered capable, respondents must demonstrate the ability to fill every labor category within their chosen task area; partial capability is insufficient. The program requires a high degree of specialization, particularly for Task Area B, which necessitates support for Biosafety Level (BSL) 1 through 4 and Animal Biosafety Level (ABSL) 1 through 4 environments. The anticipated period of performance is a five-year ordering period from April 2027 through April 2032. Services will be delivered via project-based task orders, with some requiring urgent mobilization within 48 hours. The government is specifically seeking information from small businesses regarding their socioeconomic status, capacity to manage a substantial volume of concurrent projects, and ability to handle cost-reimbursement contracting. Primary performance locations include Bethesda and Rockville, Maryland, the Washington DC metropolitan area, and Hamilton, Montana.

National Institutes Of Health Olao

POSTED

DEADLINE

FDA Scientific & Regulatory Support Services(SRS)

Solicitation # 75F40127R00007

The Food and Drug Administration is conducting market research through a Sources Sought Notice to identify qualified vendors, including 8(a) small businesses, for a contemplated Indefinite Delivery Indefinite Quantity (IDIQ) contract titled Scientific and Regulatory Support Services (SRS). The primary objective is to establish a unified acquisition vehicle to provide multidisciplinary scientific and regulatory professional services across all FDA Centers and Offices. The scope of work includes scientific research, regulatory review support, clinical and nonclinical study-data analysis, epidemiology, biostatistics, pharmacovigilance, and laboratory support. Additionally, the contract will encompass AI-augmented analysis leveraging machine learning and generative AI, scientific writing, training, and program management. This vehicle is specifically intended for scientific and regulatory performance and is distinct from enterprise IT infrastructure or software maintenance contracts. The anticipated contract structure consists of a five-year ordering period with an additional six-month option to extend services. Task orders may be issued as Firm-Fixed-Price, Labor-Hour, or Hybrid contracts, with individual task durations not exceeding five years. Performance will primarily occur within the Washington, DC Metropolitan area, specifically in Maryland locations such as Silver Spring, Rockville, and White Oak. Key requirements for contractors include the ability to recruit highly specialized scientific personnel, adherence to FDA Data Quality Standards and the Enterprise Performance Life Cycle, and strict compliance with security protocols, including the handling of Controlled Unclassified Information and a one-hour reporting window for cybersecurity incidents. Interested respondents must submit their capability statements and vendor feedback forms by November 23, 2026.

FDA Office Of Acq Grant Svcs

POSTED

DEADLINE