This Government Contract opportunity from California was posted on August 6, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Tree Line Inspection Services – Phase 2 (Mid-Year Re-Inspection)

Closed

State & Local

Submission Closed08/25/2026, 10:00:00 PM UTC

Contract Overview

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

Active Opportunities Like This One

NAICS: 541360

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Geophysical Testing and Instrumentation InstallationThis subcontract opportunity involves providing geophysical testing and monitoring instrumentation installation for prime contractors working on California Department of Water Resources projects. The scope of work includes conducting borehole logging and performing annular completion utilizing grout pumps, high-shear colloidal mixers, and tremie pipes. The successful contractor will be responsible for delivering completed grouted instrumentation and detailed geophysical test reports. The project is located in Brawley, California, and falls under NAICS code 541360. Qualified candidates must hold a Professional Geologist or Geophysical certification to be eligible. Interested parties must submit their responses by the deadline of December 10, 2026.

Department of Water Resources

POSTED

DEADLINE

Geotechnical Investigation and Pavement AnalysisThis subcontract opportunity involves providing geotechnical investigation and pavement analysis services for prime contractors working on sanitary sewer projects for the City of Anaheim. The scope of work includes collecting pavement section core samples, identifying soil types, performing boring logs, and conducting laboratory testing. Based on these findings, the contractor must provide specific pavement rehabilitation recommendations for either fiber reinforced pavement or hot mix asphalt and deliver a comprehensive Geotechnical Report. To be eligible, the service provider must employ a Licensed Professional Geologist or Civil Engineer licensed in the state of California. The work will be performed in Anaheim, California, under NAICS code 541360. Interested parties must submit their responses by the deadline of December 3, 2026.

POSTED

DEADLINE

USGS Cooperative Landslide Hazard Mapping and Assessment Program Announcement for Fiscal Year 2027

Solicitation # G27AS00381

The U.S. Geological Survey (USGS) Landslide Hazards Program is offering funding under solicitation G27AS00381 for the Fiscal Year 2027 Cooperative Landslide Hazard Mapping and Assessment Program. Established by the National Landslide Preparedness Act, this initiative provides resources to state, local, Tribal, and territorial governments to reduce landslide risk through hazard mapping, risk assessments, public education, and interagency coordination. The program aligns with federal priorities including Executive Orders 14303, 14239, and 14308, focusing on scientific integrity and state and local preparedness. Total program funding is 1,000,000 dollars, with an expected 10 awards ranging from a floor of 10,000 dollars to a ceiling of 150,000 dollars. Applicants must submit proposals via Grants.gov by February 1, 2027, and must be registered in SAM.gov with a Unique Entity Identifier. Proposals are evaluated on a 130-point scale based on EO/SO alignment, technical merit, societal benefits, team experience, and budget reasonableness. While cost sharing is not required for eligibility, projects with at least 50 percent non-federal cost sharing receive higher funding priority. Awardees must provide deliverables such as maps, datasets, and a final technical report due 90 days after the performance period, which can be either one or two years in duration. Payments are administered through the Department of the Treasury Automated Standard Application for Payments system.

POSTED

DEADLINE

Open license for lidar data and data analysis

Solicitation # NRCan-5000098113

The Department of Natural Resources Canada is issuing an Advance Contract Award Notice for an open license to high-density leaf-off lidar data covering approximately 6,150 square kilometers across Calgary, Edmonton, Winnipeg, and Halifax. The required data must be from Fall 2024 or more recent, meeting strict technical specifications including a pulse density of at least 20 pulses per square meter and a non-vegetated vertical RMSEZ of 10 centimeters or less. The successful contractor must be the copyright holder capable of granting a license compatible with the Open Government License Canada and must ensure coverage of at least 90 percent of the targeted municipal boundaries. The estimated value of the contract is 332,100.00 CAD, with a performance period extending from the date of award to March 31, 2027. While Airborne Imaging / Forsite has been pre-identified as the sole supplier capable of meeting these requirements, other qualified suppliers may submit a statement of capabilities by November 16, 2026. This procurement is subject to numerous international and domestic trade agreements, including the CFTA and WTO-AGP. If a competing supplier demonstrates the required capabilities, a competitive bidding process will be initiated.

Department of Natural Resources (NRCan)

POSTED

DEADLINE

Geophysical Logging and Caliper SurveyThis subcontract involves providing specialized subsurface investigation services for prime contractors working on irrigation well projects for the City of Saratoga Springs in Utah. The scope of work focuses on conducting geophysical logging of pilot boreholes and performing caliper surveys to evaluate borehole diameter and overall integrity. The selected contractor is responsible for the delivery of detailed geophysical logs and comprehensive caliper survey reports. This opportunity falls under NAICS code 541360, with a response deadline set for November 19, 2026.

POSTED

DEADLINE

OGDC-SCM-CB-EXPL-342086049-2026 2D SEISMIC DATA ACQUISITION OF SAMANDAR EL

Solicitation # OGDC-SCM-CB-EXPL-342086049-2026

Oil & Gas Development Company Limited (OGDCL) has issued solicitation number OGDC-SCM-CB-EXPL-342086049-2026 for the 2D seismic data acquisition of the Samandar Exploration Lease located in Pakistan. This procurement is being conducted through a competitive bidding procedure in accordance with the Public Procurement Regulatory Authority (PPRA) rules. The solicitation was posted on October 26, 2026, with a response deadline of November 11, 2026, at 09:30 UTC, although related notices indicate a closing time of 14:30 Hrs. Interested parties must submit their e-bids via the SAP Ariba Discovery portal. The primary point of contact for this effort is Tariq Bin Waheed.

Oil & Gas Development Company Limited (OGDCL)

POSTED

DEADLINE

Seismic Data Processing and ImagingThis subcontract for Seismic Data Processing and Imaging supports Oil & Gas Development Company Limited (OGDCL) exploration projects in Pakistan. The scope of work involves transforming raw seismic data into detailed subsurface images through a series of technical geophysical processes, including noise attenuation, filtering, velocity analysis, stacking, and migration. To achieve these results, the contractor must utilize specialized seismic processing software and high-performance computing clusters while adhering to industry-standard workflows. The primary deliverable for this engagement is the production of processed 2D seismic sections and images. Classified under NAICS code 541360, the opportunity was posted on October 26, 2026, with a response deadline of November 11, 2026. The project is structured as a subcontract to provide essential technical imaging services for prime contractors operating on behalf of OGDCL.

Oil & Gas Development Company Limited (OGDCL)

POSTED

DEADLINE

2D Seismic Data AcquisitionThis subcontract involves the performance of 2D seismic data acquisition for prime contractors supporting Oil & Gas Development Company Limited exploration projects in Pakistan. The scope of work includes laying out seismic lines, deploying geophones and hydrophones, and triggering seismic sources using dynamite or vibroseis to record raw seismic data. To execute these tasks, the contractor must utilize specialized acquisition software, seismic recording trucks, and vibroseis vehicles while adhering strictly to geophysical protocols and PPRA rules. The final deliverables for this engagement consist of raw seismic field tapes and digital files provided in SEG-Y format. Interested parties must submit their responses by November 11, 2026, in accordance with the solicitation posted on October 26, 2026. This project falls under NAICS code 541360 and is managed through the Oil & Gas Development Company Limited.

Oil & Gas Development Company Limited (OGDCL)

POSTED

DEADLINE

OGDC-SCM-SERVICES-CB-EXPL-342010676-2026 2D SEISMIC DATA ACQUISITION OF BOSTAN E.L

Solicitation # OGDC-SCM-SERVICES-CB-EXPL-342010676-2026

Oil & Gas Development Company Limited (OGDCL) has issued solicitation number OGDC-SCM-SERVICES-CB-EXPL-342010676-2026 for the acquisition of 2D seismic data at the Bostan Exploration Lease located in Pakistan. This procurement is being conducted through a competitive bidding process in accordance with the Public Procurement Regulatory Authority (PPRA) rules. The project falls under NAICS code 541360, focusing on geophysical field services. Interested parties must submit their e-bids via the SAP Ariba Discovery portal. The solicitation was posted on October 26, 2026, with a response deadline of November 11, 2026, although some documentation indicates a closing time of 1430 hours on November 12, 2026. Administrative inquiries are directed to the General Manager of Supply Chain Management at the OGDC Headquarters in Islamabad.

Oil & Gas Development Company Limited (OGDCL)

POSTED

DEADLINE

SUBSURFACE INVESTIGATION ATLANTIC INTRACOASTAL WATERWAY DISPOSAL AREA 60

Solicitation # W912PM27QA003

The U.S. Army Corps of Engineers, Wilmington District, is issuing a Sources Sought notice to identify qualified contractors for a geotechnical subsurface investigation at Disposal Area 60 in Cedar Point, North Carolina. The primary objective is to collect soil and strength parameters for an existing dike and its foundation soils to support a slope stability analysis. The scope of work requires the completion of eleven Cone Penetration Test soundings to a depth of 50 feet or refusal, conducted across the dike crest, interior, and waterside toe. Because the site is only accessible by water, the contractor is responsible for providing all marine transportation and equipment compliant with U.S. Coast Guard regulations. Interested firms with NAICS code 541360 must submit their capabilities, including evidence of comparable projects from the last seven years and documentation of specific CPT equipment, by November 6, 2026. This request is for market research purposes only and does not constitute a formal solicitation or a guarantee of a contract award.

W074 Endist Wilmington

POSTED

DEADLINE

Provision of Geological and Geophysical Studies of Southwestern Islands of Singapore

Solicitation # Doc5943205810

Nanyang Technological University has issued Invitation to Tender CEE-002-26 for the provision of geological and geophysical studies of the southwestern islands of Singapore. The solicitation opened on 23 October 2026, and all proposals must be submitted through the designated sourcing event by 20 November 2026 at 23:59 Singapore time. An optional tender briefing will be conducted via Microsoft Teams on 29 October 2026 from 2:00 pm to 3:00 pm. All submissions must be made by clicking Submit Entire Response within the portal, as proposals sent through other channels will lead to disqualification. Inquiries regarding the tender should be directed to Dr. Wu Shifan. Bidders are cautioned that the currency cannot be changed after submission and should disregard the default opportunity amount of 500 USD.

Nanyang Technological University

POSTED

DEADLINE

City of Norco 2050 General Plan Update Project

Solicitation # 2024110840

The City of Norco is undertaking the 2050 General Plan Update Project to establish a long-term vision for land use, development patterns, infrastructure planning, and resource conservation within the city's incorporated limits. The project focuses on preserving the rural, equestrian-oriented atmosphere of residential agricultural neighborhoods, supporting local businesses, and creating a prominent downtown identity. To comply with State Planning and Zoning Law, the update includes six mandatory elements: Land Use and Community Character, Circulation, Infrastructure and Facilities, Open Space and Conservation, Safety, and Noise. The plan incorporates goals and policies developed through community outreach to enhance public facilities, parks, and transportation safety. The project is managed by the Community Development Director, Colby Cataldi, with support from Meridian Consultants. A Program Environmental Impact Report has been developed to ensure compliance with CEQA guidelines, identifying a significant environmental impact regarding paleontological resources that requires specific mitigation. The project also mandates adherence to the Americans with Disabilities Act for pedestrian infrastructure and requires strict confidentiality regarding tribal cultural resources. Additionally, any construction activities involving soil disturbance must comply with NPDES General Permit requirements, including the development of a Stormwater Pollution Prevention Plan. The public review period for the draft environmental documents was scheduled from August 14, 2026, to September 28, 2026.

City of Norco

POSTED

12 days ago

DEADLINE

N/A

AI Contract Overview

The City of Redding is seeking a subcontractor for Tree Line Inspection Services – Phase 2, focusing on a mid-year re-inspection of a 300-mile powerline network. The project requires the performance of follow-up inspections between May 17 and July 23, 2027, specifically to monitor vegetation growth and reassess clearance risks within P2 and P3 zones. This opportunity was posted on August 6, 2026, with a response deadline of August 25, 2026. The work will be performed in Redding, California, under NAICS code 541360. Interested parties can find further details through the BidAmerica portal.

General Info

City of Redding seeks subcontractor for 300-mile powerline tree inspection in California.

Agency

California → City of Redding

NAICS

541360 - Geophysical Surveying and Mapping Services

Place of Performance

Redding, CA, 96001, USA

Set-Aside

NONE

Documents

This scope was carved out of 5726.

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

View the prime solicitation

Tree Line Inspection Services

AI Contract Breakdown

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Timeline

PhaseClosed

PostedAug 6

subcontract

Response DeadlineAug 25

Deadline has passed

Submission Closed

08/25/2026, 10:00:00 PM UTC

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Organization & Contact Information

AgencyCalifornia → City of Redding

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → City of Redding

Office AddressN/A

ContactsNo contact information available

Full Description

Perform follow-up inspection of 300-mile powerline network between May 17 and July 23, 2027, to monitor vegetation growth and reassess clearance risks in P2/P3 zones.