This Government Contract opportunity from Texas was posted on June 26, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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18B Obstruction Survey and Airspace Analysis

Closed

State & Local

Submission Closed07/21/2026, 08:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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NAICS: 541370

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Aerosonde UAS Operational Support Transitions and Mine Countermeasures (MCM) Sensor Integration

Solicitation # N00019-26-RFPREQ-WPM263-0281

The Naval Air Systems Command intends to award sole-source modifications to Textron Systems Corporation under Basic Ordering Agreement N0001921G0008 for specialized engineering, integration, and operational support of the Aerosonde Unmanned Aircraft System. The scope of work includes operational site transitions and mobilization support for land and shipboard assets, as well as non-recurring engineering for the integration of mine countermeasure sensor payloads. These services are expected to be performed over a period of up to twelve months. Textron Systems Corporation is designated as the sole provider because it is the original equipment manufacturer and developer of the Aerosonde UAS, maintaining exclusive proprietary control over the necessary technical data and flight control software. This action is pursued under the authority of 10 U.S.C. 3204(a)(1) to avoid unacceptable delays in fleet readiness and to maintain airworthiness certifications. This notice is for informational purposes and is not a request for competitive proposals.

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Kier Infrastructure - Engineering Bridge Structural Survey

Solicitation # C4N119331821

Kier Infrastructure is seeking to establish a dedicated supply chain to perform a series of intrusive and non intrusive structural surveys on bridges spanning roads and rail assets. These activities are essential for supporting design development and Environmental Impact Assessment requirements. The scope of work encompasses visual and dimensional surveys, 3D mapping, masonry coring, and ground breaking tasks such as trenching and foundation pitting. This solicitation, identified by number C4N119331821, was posted on September 16, 2026, with a response deadline of September 22, 2026. The project is managed by Kier Infrastructure under the Government of the United Kingdom, with Mark Thompson serving as the primary point of contact. The organization is based in Clippers Quay, United Kingdom.

Kier Infrastructure

POSTED

about 22 hours ago

DEADLINE

in 5 days

AI Contract Overview

The contract requires the execution of a comprehensive 18B Obstruction Survey to systematically identify, map, and evaluate all existing and potential obstructions within the airspace surrounding Texas airports, ensuring full compliance with FAA Part 77 regulations and relevant Advisory Circulars. The survey must assess the height, location, and nature of structures or terrain features that could interfere with safe flight operations, including those that may become obstructions due to future development or natural changes, and provide detailed technical documentation to support airspace safety and regulatory adherence. The work is classified as a subcontract under NAICS code 541370, indicating it involves specialized engineering and surveying services, and is issued by the Texas Department of Transportation. The solicitation was posted on June 26, 2026, with responses due by July 21, 2026, and performance is expected to occur across various locations within Texas, though specific sites are not detailed in the posting. The contract aims to enhance the integrity of the state’s aviation infrastructure by providing authoritative obstruction data used for planning, permitting, and safety improvements, with all findings required to meet federal standards for accuracy and completeness.

General Info

Conduct 18B obstruction survey across Texas airports to ensure FAA Part 77 compliance and airspace safety.

Agency

Texas Department of Transportation

NAICS

541370 - Surveying and Mapping (except Geophysical) ServicesView NAICS

Place of Performance

TX, USA

Set-Aside

NONE

Documents

This scope was carved out of RFQ26ALGATES00009.

The full solicitation package (2 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

TxDOT Aviation Division - Addenda

AI Contract Breakdown

Uniform Contract Format

No contract breakdown available.

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Timeline

PhaseClosed

PostedJun 26

subcontract

Response DeadlineJul 21

Deadline has passed

Submission Closed

07/21/2026, 08:00:00 PM UTC

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Organization & Contact Information

AgencyTexas Department of Transportation

ContactsNo contacts available

OfficeN/A

Organization / Agency

Texas Department of Transportation

Office AddressN/A

ContactsNo contact information available

Full Description

Conduct a full 18B Obstruction Survey to identify and evaluate existing and potential obstructions within the airport’s airspace per FAA Part 77 and Advisory Circulars.

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