This Subcontract opportunity from Texas was posted on July 27, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Topographic and Ground Control Surveys

Closed

State & Local

Submission Closed08/11/2026, 10:00:00 AM CDT

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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Geotechnical and Material Testing ServicesThis subcontract for Geotechnical and Material Testing Services supports historic restoration projects in the Town of Port Deposit, Maryland. The selected provider will perform subsurface borings and conduct laboratory analysis on concrete and mortar composition and strength to facilitate structural assessments. To successfully execute the scope of work, the contractor must utilize soil sampling equipment and an accredited testing laboratory. The project requires that all work be performed by a Maryland-licensed Professional Engineer, culminating in the delivery of a comprehensive Geotechnical and Material Testing Report. Interested parties must submit their responses by December 17, 2026, under NAICS code 541370.

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Surveying and Documentation ServicesThis subcontract for Surveying and Documentation Services is issued by Wharton-Smith, Inc. to support prime contractors on projects for the Island Water Association, Inc. The selected provider will be responsible for conducting professional land surveying of project sites and maintaining comprehensive photographic and videographic documentation of construction progress. Key deliverables include the provision of survey maps, site benchmarks, and a complete digital archive of all visual project records. The opportunity is specifically set aside for SBA certified Women-Owned Small Businesses, SAM.gov designated Small Disadvantaged Businesses, and Department of Transportation Disadvantaged Business Enterprises under NAICS code 541370. Interested parties must submit their responses by the deadline of December 3, 2026.

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As-Built SurveyingThis subcontract opportunity is issued by Murphy Pipeline Contractors, LLC for as-built surveying services supporting the Highlands Homes Water Distribution System Upgrades in Sebring, Florida. The selected contractor will be responsible for performing field measurements and mapping of installed water lines to accurately document the final location and depth of the infrastructure, ultimately delivering comprehensive as-built survey maps and documentation to the prime contractor. The project is categorized under NAICS code 541370 and is designated as a set-aside for Disadvantaged Business Enterprises under the Department of Transportation. Interested parties must submit their responses by the deadline of November 23, 2026.

Murphy Pipeline Contractors, LLC

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Wastewater Line Cleaning and CCTV InspectionPM Construction & Rehab, LLC is seeking a subcontractor for a wastewater collection system rehabilitation project in Mangham, Louisiana. The selected contractor will be responsible for the high-pressure cleaning of sewer mains using water jetting trucks and performing robotic CCTV camera inspections to map and document pipe integrity. The final deliverables for this engagement include fully cleaned sewer lines along with comprehensive inspection reports and video logs. This subcontract opportunity is open for responses until November 27, 2026. While open to qualified bidders, preference is given to firms with Disadvantaged Business Enterprise certification. The work falls under NAICS code 541370, focusing on specialized surveying and mapping services to ensure the long-term functionality of the wastewater collection infrastructure.

PM Construction & Rehab, LLC

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Forestry Surveying ServicesThis subcontract for Forestry Surveying Services involves providing professional land surveying for prime contractors on BC Timber Sales projects within Canada. The selected provider will be responsible for establishing road alignments and boundaries by executing Level 2 surveys for designated road sections. These tasks must be performed using total stations and GPS surveying equipment, with the final deliverables consisting of staked road alignments and completed Level 2 survey reports. To be eligible for this contract, the service provider must hold a Licensed Professional Land Surveyor certification. The solicitation was posted on November 13, 2026, and requires a response by the deadline of December 15, 2026. The project falls under NAICS code 541370 and is managed by the BC Timber Sales Branch of the Province of British Columbia.

BC Timber Sales Branch

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Aerial/Drone Mosquito Treatment ServicesThis subcontract involves providing aerial mosquito control services for prime contractors working on projects for the Regional District of East Kootenay in Canada. The selected provider will be responsible for the aerial application of mosquito control agents using fixed-wing aircraft, helicopters, or industrial spraying drones. In addition to the treatment, the contractor must manage all aviation requirements and deliver precise GPS and GIS mapping data of the treated areas. To qualify for this engagement, contractors must hold valid aviation licenses and specific pesticide application licenses for aerial work. The solicitation was posted on November 13, 2026, with a response deadline of December 3, 2026. The project falls under NAICS code 541370 and is managed through the Province of British Columbia.

Regional District of East Kootenay

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Site SurveyingThis subcontract for Site Surveying involves providing professional land surveying and layout services for prime contractors working on New Braunfels Utilities projects. The scope of work includes establishing benchmarks, performing boundary surveying, and executing construction staking to ensure precise project alignment. The selected provider will be responsible for delivering all necessary survey reports, stakes, and layout markers. The opportunity is categorized under NAICS code 541370 and is managed by the Purchasing agency in Texas. Interested parties must submit their responses by the deadline of November 30, 2026. Further details regarding the solicitation can be accessed through the provided procurement portal.

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Construction Staking and SurveyingThis subcontract opportunity is for construction staking and surveying services to support prime contractors on public works projects within the City and County of Sacramento. The selected provider will be responsible for utilizing specialized surveying equipment to place physical stakes and markers on-site, ensuring accurate construction layout and guidance. A Licensed Professional Land Surveyor is required to perform these services under NAICS code 541370. The solicitation was posted on November 13, 2026, and the deadline for responses is December 10, 2026.

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SCRIM Road Friction SurveyingThis subcontract for SCRIM Road Friction Surveying involves performing Sideway-force Coefficient Routine Investigation Machine road surveys to support road safety projects for West Sussex County Council. The selected provider will conduct road-inspection services across Surrey, East Sussex, and West Sussex, utilizing a specialized friction-measuring trailer to collect critical road surface data. The primary deliverable for this engagement is a comprehensive road-inspection survey report detailing the measured friction coefficients. This technical service falls under NAICS code 541370 and is designed to provide prime contractors with the necessary data to evaluate and improve road safety across the specified regions.

West Sussex County Council

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Lot 4 - SCRIM Road Surveys (2027)

Solicitation # C25291

West Sussex County Council is soliciting qualified organizations for Lot 4 - SCRIM Road Surveys (2027), specifically for the provision of Sideway-force Coefficient Routine Investigation Machine road surveys. The project is estimated to run from December 30, 2026, to November 10, 2027, covering performance areas across Surrey, East Sussex, and West Sussex, including the South West and North East regions. The estimated total contract value is 30,000 GBP excluding VAT, or 36,000 GBP including VAT. This procurement is particularly suitable for small and medium-sized enterprises and falls under survey conduction, architectural and engineering, and road-inspection services. The contract will be awarded based on the Most Advantageous Tender (MAT) criteria, with technical quality accounting for 30 percent of the evaluation weighting. Interested parties must submit their electronic tenders via the designated Atamis portal by the deadline of 12:00 PM on November 16, 2026. All inquiries and submissions are managed through the West Sussex County Council procurement office located at County Hall, Chichester.

West Sussex County Council

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Footways Maintenance Survey (Lot 3) (2027)

Solicitation # C25292

West Sussex County Council is soliciting proposals under solicitation number C25292 for the Footways Maintenance Survey (Lot 3) to obtain road condition data for footways and remote cycleways during 2027. The scope of work involves survey conduction and road inspection services across West Sussex South West, West Sussex North East, and the broader Surrey, East and West Sussex regions. The estimated contract value is 60,000 GBP excluding VAT, with an estimated performance period running from December 30, 2026, to January 30, 2028. This procurement is specifically reserved for suppliers based in West Sussex, small and medium-sized enterprises (SMEs), and voluntary, community and social enterprises (VCSEs). Proposals are being evaluated based on the Most Advantageous Tender (MAT) criteria, with a weighting of 70 percent for price and 30 percent for technical quality. The deadline for electronic submissions via the Atamis portal is November 16, 2026, at 12:00 pm.

West Sussex County Council

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A, B & C Road Conditions Survey (Lot 2) (2027)

Solicitation # C25290

West Sussex County Council is soliciting proposals under solicitation number C25290 for the provision of A, B, and C road condition surveys to be conducted throughout 2027. The contract is estimated to be valued at 90,000 GBP excluding VAT, or 108,000 GBP including VAT. The performance period is scheduled to run from December 30, 2026, to November 30, 2027, covering service areas within West Sussex, including the South West and North East regions, as well as Surrey and East Sussex. This procurement is specifically reserved for suppliers based in West Sussex, as well as small and medium-sized enterprises and voluntary, community, and social enterprises. Proposals are evaluated based on the Most Advantageous Tender method, with a weighting of 70 percent for price and 30 percent for technical quality. The deadline for electronic submissions via the designated portal is November 16, 2026, at 12:00 pm.

West Sussex County Council

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AI Contract Overview

The contract solicits detailed topographic surveys and the establishment of precise ground control networks to support engineering design and construction layout efforts. The work is classified under NAICS code 541370 and is structured as a subcontract under the agency name Wilco, with the performing office located in Texas. Respondents are required to deliver accurate spatial data that enables reliable engineering planning and field construction referencing, ensuring alignment with project specifications and safety standards. The solicitation was posted on July 27, 2026, and responses must be submitted no later than August 11, 2026, at 3:00 PM. The opportunity is accessible via the BonfireHub platform, though no point of contact or specific location details beyond the state are provided.