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.

Top

Topographic and Boundary Surveying Services

Closed

State & Local

Submission Closed08/21/2026, 05:00:00 PM PDT

Contract Overview

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

Active Opportunities Like This One

NAICS: 541370

New

SLED

Topographic and Utility SurveyingThis subcontract for Topographic and Utility Surveying involves providing comprehensive site surveying services for prime contractors on facility projects at Dalton State College for the Board of Regents of the University System of Georgia. The scope of work includes conducting topographic surveys, mapping site utilities, locating existing structures, identifying trees, and marking construction limits. These tasks must be performed using GPS and Total Station equipment, and the final deliverables consist of detailed topographic maps and utility location drawings. To be eligible for this contract, the provider must employ a Licensed Professional Land Surveyor in the state of Georgia. The project falls under NAICS code 541370. Interested parties should note that the response deadline is December 15, 2026.

Board Of(university System of Georgia) Regents

POSTED

DEADLINE

GIS Mapping for ADA Transition PlanningThis subcontract for GIS Mapping for ADA Transition Planning involves providing specialized GIS expertise to prime contractors working on City of Balch Springs projects. The primary objective is to map accessibility barriers within the public right-of-way, develop spatial data layers to support phased implementation, and create geographic visualizations of transition timelines. The selected provider must be proficient in standard GIS data formats and spatial analysis protocols to deliver accurate maps and spatial datasets. Managed under the Community and Business Development agency in Texas, the project falls under NAICS code 541370. The solicitation was posted on November 11, 2026, with a response deadline of December 1, 2026.

Community & Business Development

POSTED

DEADLINE

GIS/GPS Mapping and Data ManagementThis subcontract for the City of Columbia in South Carolina focuses on GIS/GPS Mapping and Data Management to support prime contractors on utility projects. The selected provider will be responsible for collecting precise GPS coordinates of utility assets and updating GIS databases for an extensive network comprising 2,500 miles of water mains and 1,000 miles of sewer lines. The project requires the use of high-precision GPS receivers and ArcGIS software, demanding a high level of proficiency in spatial data standards. The final deliverables include updated GIS layers and comprehensive digital maps. Interested parties should note the response deadline of December 4, 2026.

POSTED

DEADLINE

Utility Locating Services (Field Operations)This subcontract for Utility Locating Services involves performing field operations for prime contractors on City of Columbia utility projects in South Carolina. The selected provider will be responsible for responding to SC811 requests to physically locate and mark underground sewer lines and water mains. These tasks must be completed using ground-penetrating radar and electromagnetic locators while strictly adhering to City of Columbia utility standards and SC811 regulations. The project falls under NAICS code 541370 and requires the delivery of accurately marked utility locations on-site. Interested parties must submit their responses by the deadline of December 4, 2026, at 5:00 PM.

POSTED

DEADLINE

811 Utility Locate Services

Solicitation # RFP004-26-27-KDD

The City of Columbia is soliciting proposals for 811 Utility Locate Services to manage its utility locating program, which encompasses approximately 2,500 miles of water mains and 1,000 miles of sewer lines. The selected contractor will handle an average of 85,000 to 105,000 annual locate requests from SC811, with an expectation of completing roughly 25 percent of these tickets. Key performance requirements include responding to emergency and no-show requests generally within three hours and providing a positive response to SC811 within 72 hours. The contractor must also maintain detailed photo documentation of all markings indexed by ticket number and location. The initial contract term is six months, running through June 30, 2026, with options for one-year extensions. Proposals must be submitted via IonWave by December 4, 2026, and must not exceed 15 pages, excluding cover pages, resumes, and appendices. The evaluation process is based on a combined score from a technical response and interviews with key personnel. Award will be granted to the highest-ranked, responsive, and responsible contractor. Pricing is based on daily rates for a staff of 3 to 5 people, emergency rates for business and after-hours requests, and ticket scrubbing, with mileage reimbursed at GSA rates. Invoices must be submitted monthly and include a valid purchase order number.

POSTED

DEADLINE

Technical Data Conversion ServicesThis subcontract for Technical Data Conversion Services supports prime contractors on DLA Weapons Support ASC projects by converting digital technical data into stable-base Mylar film. The scope of work involves plotting digital data and performing rigorous dimensional accuracy verification in accordance with ASME Y14.31, specifically ensuring that grid units remain within tolerances of +/- 0.005 inches and +/- 0.007 inches diagonally. The final deliverables consist of physical Mylar film drawings. The project is managed under the Department of Defense for the DLA Weapons Support ASC Supplier Oper AE and AF Div, with performance taking place at Tinker AFB. Due to the nature of the export-controlled data involved, the contractor must maintain JCP certification and ensure full compliance with ITAR and EAR regulations. The opportunity is categorized under NAICS code 541370.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

POSTED

DEADLINE

Specialist Structural SurveysThis subcontract agreement involves the provision of specialist structural surveys for Believe Housing Limited housing repair projects located in Durham CC. The selected provider will work alongside prime contractors to perform professional structural assessments, which include conducting detailed site inspections, performing structural analyses, and delivering comprehensive survey reports. The opportunity was posted on November 11, 2026, with a response deadline of December 18, 2026. Classified under NAICS code 541370, the contract focuses on delivering technical expertise to ensure the structural integrity of housing repairs within the specified region.

Believe Housing Limited

POSTED

DEADLINE

Geotechnical & Subsurface ExplorationThis subcontract for NJ Transit industrial projects involves providing geotechnical borings and subsurface investigations to support prime contractors. The selected provider will furnish all necessary labor and equipment to verify water levels and underlying strata in accordance with Section 02010, ultimately delivering a comprehensive subsurface exploration report and associated data. The opportunity is categorized under NAICS code 541370 and was posted on November 11, 2026. Interested parties must submit their responses by the deadline of December 22, 2026.

POSTED

DEADLINE

Specialized Technical Testing and Tank Cleaning

The Extracare Charitable Trust

POSTED

DEADLINE

Topographic and Geotechnical ConsultingThis subcontract for Topographic and Geotechnical Consulting supports UNHCR water infrastructure projects in Cameroon. The selected provider will perform essential site surveys, soil analysis, and structural design services for prime contractors, including topographic surveys, geotechnical recognitions, and hydraulic studies. Key deliverables include structural calculation notes, reinforcement plans, as-built plans, and the validation of pump curves and operating points. The contractor is responsible for providing comprehensive technical reports, geotechnical data, and approved execution plans to ensure the structural integrity and operational efficiency of the water infrastructure.

POSTED

DEADLINE

Boundary Surveying and Easement Platting ServicesThis subcontract for Boundary Surveying and Easement Platting Services involves providing professional land surveying for prime contractors working on Iowa Department of Natural Resources conservation easement projects. The scope of work includes conducting boundary surveys, physically monumenting boundary lines, drafting legal descriptions, and generating final easement plats. To execute these tasks, the contractor must utilize Total Stations, GPS/GNSS receivers, and CAD software. A critical requirement for this contract is that the service provider must be a Licensed Professional Land Surveyor in the State of Iowa. The final deliverables consist of monumented lines, certified descriptions, and recorded plats. Interested parties should note the response deadline of December 7, 2026, for this Iowa-based opportunity categorized under NAICS code 541370.

POSTED

DEADLINE

Professional Land Surveying ServicesThis subcontract for Professional Land Surveying Services involves performing topographic and boundary surveys for prime contractors working on Montana Department of Transportation infrastructure projects. The selected provider will be responsible for conducting field surveying and topographic mapping utilizing LiDAR, GPS/GNSS, or Total Stations to produce the base maps necessary for engineering design. Final deliverables for the project include CAD base files and detailed topographic survey maps. To be eligible for this contract, the provider must hold a Professional Land Surveyor license in the state of Montana. The opportunity was posted on November 10, 2026, with a response deadline of December 9, 2026. This procurement falls under NAICS code 541370 and is managed through the state of Montana.

Montana

POSTED

1 day ago

DEADLINE

in 27 days

AI Contract Overview

The County of San Mateo is seeking qualified contractors to provide topographic and boundary surveying services for public works projects, with work primarily focused in Redwood City, California, 94063. The scope includes comprehensive land surveys to accurately establish property boundaries, map topographic features, and document existing site conditions through field data collection. Deliverables must be precise, CAD-ready, and compliant with project specifications to support planning, design, and construction activities. The contract is classified under NAICS code 541370 for surveying services and is issued as a subcontract opportunity. Proposals are due by August 22, 2026, and interested parties must submit responses through the BidAmerica portal prior to the deadline.

General Info

San Mateo County seeks CAD-ready surveying services in Redwood City for public works, due August 22, 2026.

Agency

California → County of San Mateo

NAICS

541370 - Surveying and Mapping (except Geophysical) Services

Place of Performance

Redwood City, CA, 94063, USA

Set-Aside

NONE

Documents

This scope was carved out of RU403.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

2026 On-Call Engineering And Professional Services For Public Works Project Within The County Of San Mateo

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PhaseClosed

PostedJul 29

subcontract

Response DeadlineAug 21

Deadline has passed

Submission Closed

08/21/2026, 05:00:00 PM PDT

Find active opportunities like this

Get full access to discover similar active contracts, track opportunities, and build proposals with AI assistance.

Organization & Contact Information

AgencyCalifornia → County of San Mateo

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → County of San Mateo

Office AddressN/A

ContactsNo contact information available

Full Description

Perform land surveys to establish boundaries, topography, and existing conditions for public works projects, including field data collection and CAD-ready deliverables.