This Subcontract opportunity from California was posted on July 29, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Surveying and Topographic Mapping Services

Closed

State & Local

Submission Closed09/03/2026, 05:00:59 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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2027-01 Historic Resources Survey Phase 3

Solicitation # 2027-01

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Aerial Services including asset inspection and surveys

Solicitation # 37888

Network Rail Infrastructure Limited is soliciting aerial services for asset inspection and surveys under solicitation number 37888. The project is divided into three lots: Lot 1 covers Scotland with an estimated value of 19.8 million GBP, Lot 2 covers England and Wales with an estimated value of 14.6 million GBP, and Lot 3 is a national requirement. The total estimated contract value is 34.4 million GBP excluding VAT. The agreement features an initial five-year term starting April 1, 2028, with options to extend for three additional one-year periods, potentially lasting until March 31, 2036. The procurement follows a single-stage competitive flexible procedure where suppliers must submit a Pre-Qualification Questionnaire (PSQ), a Technical Envelope, and a Commercial Envelope via the Network Rail Bravo eSourcing Portal. Evaluation is phased, with the PSQ assessed first; only the top three ranked suppliers per lot will advance to the Invitation to Tender (ITT) evaluation. Awards will be based on the Most Advantageous Tender. The deadline for enquiries is December 10, 2026, and the final tender submission deadline is December 17, 2026. Small and medium-sized enterprises, as well as voluntary, community, and social enterprises, are identified as particularly suitable for this procurement.

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Specialized Technical Survey & Testing ConsultantThe Specialized Technical Survey and Testing Consultant subcontract for the UC Davis Medical Center involves providing critical field investigations, condition assessments, and specialized testing to support prime contractors. The scope of work focuses on verifying MDF/IDF rooms, assessing utility tie-ins, and conducting capacity and condition evaluations of existing building systems. To successfully execute these tasks, the consultant must utilize specialized electrical and mechanical testing equipment to ensure accurate capacity measurements. The primary deliverables for this engagement include detailed condition assessment reports and field verification drawings. This opportunity is categorized under NAICS code 541370 and is associated with the state of California. Interested parties should note the response deadline of December 1, 2026, to submit their proposals for these technical services.

UC Davis Medical Center

POSTED

about 13 hours ago

DEADLINE

in 18 days

AI Contract Overview

This subcontract for Surveying and Topographic Mapping Services is issued by the California Land Development and Contracts division of Public Works. The selected contractor will be responsible for conducting field surveys to gather topographic data, verifying boundaries, and establishing control points necessary for engineering design. All final deliverables must be provided as CAD-compatible digital data. The project is located in San Bernardino, California, within the 92415-0835 zip code area. Interested parties must submit their responses by the deadline of September 4, 2026. The contract is categorized under NAICS code 541370, reflecting its focus on professional surveying and mapping services.

General Info

Surveying and topographic mapping services in San Bernardino, California, due September 4, 2026.

Agency

California → Landdevcontracts - Public Works - Land Development & Contracts

NAICS

541370 - Surveying and Mapping (except Geophysical) Services

Place of Performance

San Bernardino, CA, 92415-0835, USA

Set-Aside

NONE

Documents

This scope was carved out of PWG126-ADMIN-6438.

The full solicitation package (6 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Cable Creek Basin (Upper) RFP

AI Contract Breakdown

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Timeline

PhaseClosed

PostedJul 29

subcontract

Response DeadlineSep 3

Deadline has passed

Submission Closed

09/03/2026, 05:00:59 PM PDT

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Organization & Contact Information

AgencyCalifornia → Landdevcontracts - Public Works - Land Development & Contracts

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → Landdevcontracts - Public Works - Land Development & Contracts

Office AddressN/A

ContactsNo contact information available

Full Description

Conduct field surveys to collect topographic data, boundary verification, and control points for engineering design; deliver CAD-compatible digital data.