This Subcontract opportunity from Washington was posted on August 4, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Topographic Surveying & Basemapping

Closed

State & Local

Submission Closed08/25/2026, 02:00:00 PM PDT

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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Land Surveying & MappingThis subcontract opportunity with the Sunrise Water Authority involves providing professional land surveying and mapping services for various projects. The selected contractor will be responsible for performing as-built surveys, establishing survey monuments for prime contractors, and filing maps with the county in accordance with Clackamas County standards. Technical requirements include the use of GPS/GNSS equipment, Total Stations, and CAD software, and the project mandates the involvement of a licensed professional land surveyor. The primary deliverables for this engagement include as-built survey maps, filed county maps, and detailed record drawings. Interested parties must submit their responses by December 11, 2026. The work is categorized under NAICS code 541370 and will be performed in Alley, Oregon.

Sunrise Water Authority

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DEADLINE

The San Joaquin County Department of Public Works is seeking qualifications from land surveying firms to provide professional and technical services on an as-needed basis for various design and construction projects throughout the county. These projects include roadway reconstruction, bridge replacement, and embankment repairs, requiring services such as topographic surveys, right-of-way surveys, and project staking. All work must be supervised by a Licensed Land Surveyor registered in California and adhere to local, state, and federal standards. The agency intends to establish an on-call list of up to four consulting firms for a two-year period, with a possible one-year extension. Selected consultants will operate under a Purchase Agreement with an aggregate assignment limit of 200,000 dollars per fiscal year, though selection does not guarantee a minimum workload. Payment is based on actual cost plus a fixed fee. Consultants may utilize approved subconsultants for traffic control and 3D modeling, provided they adhere to non-discrimination laws during the subcontracting process.

San Joaquin County Department of Public Works

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DEADLINE

Forestry and Parks - Request for Proposal - Wildfire Investigation Geomatics

Solicitation # AB-2026-07428

The Wildfire Management Branch of Alberta Forestry and Parks is seeking geomatics services to provide high-accuracy forensic mapping and ground-based LiDAR scanning for wildfire investigations within the Forest Protection Area of Alberta. The contractor is responsible for delivering centimeter-accurate data and maps suitable for use as legal evidence. Work is provided on an as-needed basis and may involve demanding conditions, including 12-hour workdays in remote areas accessible only by helicopter or unmaintained roads. The contractor must provide trained personnel, 4x4 vehicles, and all necessary personal protective equipment. While the Province covers aircraft costs for remote access, the contractor is responsible for staff accommodations and meals, which will be expensed back to the Province. Payment is based on a flat hourly rate per service with no overtime pay. Due to the nature of the work, personnel may operate on active criminal investigation scenes and must adhere to discretion and integrity requirements imposed by Forestry and Parks and the RCMP.

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Bristol Alliance of Companies

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MT-AO Topographic/Boundary Survey

Bureau of Reclamation

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Trail Design and Surveying ServicesThis subcontract for Trail Design and Surveying Services involves the professional design and layout of a 1.5-mile single-track trail for municipal park projects in South Carolina. The selected provider will be responsible for creating a trail alignment that follows the natural contours of rolling and wooded terrain, ensuring strict adherence to US Forest Service Trail Class 3 Design Parameters and ADA Title II accessibility guidelines. The scope of work requires the use of GPS surveying equipment for precise mapping. Final deliverables include comprehensive trail design plans and a completed GPS track of the trail. Interested parties must submit their responses by November 24, 2026.

PARKS ADMINISTRATION

POSTED

1 day ago

DEADLINE

in 16 days

AI Contract Overview

The contract seeks qualified contractors to perform topographic surveys and develop detailed basemaps to support paving projects within the City of Bellevue, Washington. A critical component of the work includes collecting accurate data on ADA-compliant curb ramps to ensure compliance with accessibility standards, requiring precision in measurement and documentation. The services are intended to provide the foundational geospatial information necessary for design and construction phases of infrastructure improvements. This is a subcontract opportunity, categorized under NAICS code 541370 for surveying and mapping services, and is open for responses until August 25, 2026, with bids submitted through the City’s public procurement portal. All work must be performed in accordance with the City’s specifications and standards, with an emphasis on data accuracy, timeliness, and regulatory compliance.

General Info

Bid for topographic surveys and ADA-compliant curb ramp basemaps in Bellevue, WA, due August 25, 2026.

Agency

Washington → City of Bellevue

NAICS

541370 - Surveying and Mapping (except Geophysical) Services

Place of Performance

WA, USA

Set-Aside

NONE

Documents

This scope was carved out of 26085.

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

View the prime solicitation

On-Call Pavement Preservation Engineering Services

AI Contract Breakdown

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Timeline

PhaseClosed

PostedAug 4

subcontract

Response DeadlineAug 25

Deadline has passed

Submission Closed

08/25/2026, 02:00:00 PM PDT

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Organization & Contact Information

AgencyWashington → City of Bellevue

ContactsNo contacts available

OfficeN/A

Organization / AgencyWashington → City of Bellevue

Office AddressN/A

ContactsNo contact information available

Full Description

Conduct topographic surveys and develop basemaps for paving projects, including ADA-compliant curb ramp data collection.

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