Psst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveCLEATUS Webinar: AI for Government Contracting — Free Webinar — Wednesday, September 30 at 2:00 PM EDT

Register Free →

Search

Top

Back to Contracts

Topographical Surveying Services

Active

International

Response Deadline10/14/2026, 06:00:00 PM UTC

Contract Overview

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

AI Contract Overview

Show more

This subcontract for Topographical Surveying Services involves providing specialized surveying for prime contractors working on feedermain projects within the Region of Durham. The scope of work includes conducting surveys and site walks for South Blair, Watson, Galt, and Grand Trunk streets to verify data against specific design and construction constraints. To ensure accuracy, the contractor must utilize high-precision GPS and Total Station equipment and employ a licensed land surveyor. The successful provider is responsible for delivering topographical survey maps and data files that adhere to the municipality's standards. This opportunity was posted on September 15, 2026, with a response deadline of October 14, 2026. The project falls under NAICS code 541370 and is managed by the Region of Durham.

General Info

Subcontract for topographical surveying services in Durham Region for specific feedermain project sites.

Agency

Region of DurhamView Agency

NAICS

541370 - Surveying and Mapping (except Geophysical) ServicesView NAICS

Place of Performance

CAN

Set-Aside

NONE

Documents

This scope was carved out of RFP-1106-2026.

The full solicitation package (4 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Consulting Engineering Services for the preliminary and detailed design of the South Whitby Zone 1 Feedermain Phase 4 (SWFM4) on South Blair Street, Watson Street E, Galt Street and Grand Trunk Street, Town of Whitby

AI Contract Breakdown

Uniform Contract Format

No contract breakdown available.

Cannot generate Contract Breakdown because no documents were found from this contract's source.

Timeline

PostedSep 15

subcontract

Response DeadlineOct 14

Submission deadline

Response Deadline

10/14/2026, 06:00:00 PM UTCin 24 days

Ready to pursue this opportunity?

Start your free trial to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more

AgencyRegion of Durham

ContactsNo contacts available

OfficeN/A

Organization / Agency

Region of Durham

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Performs topographical surveying for prime contractors on Regional Municipality of Durham feedermain projects. Conducts surveys of South Blair, Watson, Galt, and Grand Trunk streets and performs site walks to verify data against design and construction constraints. Uses high-precision GPS and Total Station equipment. Requires a licensed land surveyor. Delivers topographical survey maps and data files meeting municipality standards.

Similar Contracts

Same NAICS industry code

Geotechnical Engineering & Field SurveyingThis subcontract for Geotechnical Engineering and Field Surveying is issued by PACIFIC Advanced Civil Engineering, Inc. to support infrastructure projects for the City of Seal Beach. The selected provider will perform site investigations, topographic surveying, and soil analysis, specifically focusing on geotechnical borings and testing to determine the stability and permeability of pump station foundations and detention basins. Technical requirements include the use of drilling rigs and GPS/Total Station equipment, and the contractor must hold Professional Land Surveyor and Geotechnical Professional Engineer licenses to deliver the necessary field data and reports. The opportunity is designated as a set-aside for Disadvantaged Business Enterprises under the Department of Transportation, falling under NAICS code 541370. The solicitation was posted on September 19, 2026, with a response deadline of September 29, 2026.

PACIFIC Advanced Civil Engineering, Inc.

POSTED

DEADLINE

Utility Locating and CoordinationThis subcontract for the City of American Canyon involves providing utility identification and coordination services for prime contractors. The selected provider will be responsible for identifying and marking existing utilities through the use of electromagnetic locators and ground penetrating radar, while ensuring all coordination with utility providers and government agencies adheres to USA 811 regulations. Final deliverables include detailed utility maps, physical markings, and comprehensive coordination reports. The project falls under NAICS code 541370 and is managed by the Public Works agency in California. Interested parties must submit their responses by the deadline of January 12, 2027.

POSTED

DEADLINE

Commercial Sewer Diving and Inspection ServicesThis subcontract for Commercial Sewer Diving and Inspection Services involves performing underwater inspections and condition assessments for Metro Vancouver wastewater infrastructure. The selected provider will conduct detailed evaluations of interceptor sewers, siphons, and chambers under live-flow conditions, focusing on the bottom, sides, and top of these structures. All work requires the use of commercial diving gear specifically rated for sewer environments and advanced underwater imaging tools to deliver comprehensive inspection reports and condition data. To qualify, personnel must possess Commercial Diving Certification and Confined Space Training, with all equipment meeting ANSL-NIOSH/CSA approvals. The opportunity is managed by Metro Vancouver under NAICS code 541370, with a response deadline of October 9, 2026.

Metro Vancouver

POSTED

DEADLINE

Land Surveying and StakeoutThis subcontract for Land Surveying and Stakeout supports City of Pittsburgh mine stabilization projects by providing professional surveying and stakeout services for prime contractors. The selected provider will utilize Total Stations and GPS to survey project areas and mark exact grout hole locations according to the Grout Hole Location Plan to facilitate drilling operations. A Professional Land Surveyor license is required to perform this work under NAICS code 541370. The opportunity is managed by the Pennsylvania Public Works agency, with a response deadline of October 12, 2026.

POSTED

DEADLINE

Asphalt Surface Condition Assessment & Field SurveyThis subcontract for Asphalt Surface Condition Assessment and Field Survey involves performing physical walk-through assessments of asphalt for prime contractors on School District of Greenville County projects. The scope of work includes manually identifying potholes, cracks, and rutting, measuring distress dimensions, and assigning grades from A to F using a specific color-coded system. The contractor will utilize pavement measurement tools and digital tablets to document every assessed area with site photos. The final deliverable consists of detailed evaluation reports provided by square foot, incorporating both the captured imagery and the assigned grades. This opportunity is categorized under NAICS code 541370 and is managed through Construction Services in South Carolina.

Construction Services

POSTED

DEADLINE

Geologic GIS Mapping and CartographyThis subcontract for Geologic GIS Mapping and Cartography supports prime contractors on New Hampshire Department of Environmental Services projects by converting field data into digital geologic maps and geodatabases. The selected provider will utilize ArcGIS or QGIS to construct maps at a 1:24,000 scale in GeMS format, while developing essential deliverables including shapefiles, geologic cross-sections, and index maps. All work must strictly adhere to USGS, FGDC 2006, and WCAG 2.1 Level AA standards. Final deliverables consist of PDF maps, GIS geodatabases, and a comprehensive narrative document. The opportunity is categorized under NAICS code 541370 and was posted on September 18, 2026, with a response deadline of October 19, 2026.

Department Of Environmental Services

POSTED

DEADLINE

GIS Specialist / GeMS Data FormattingThis subcontract for the New Hampshire Department of Environmental Services involves a GIS Specialist responsible for converting geologic field data into standardized digital GIS formats for prime contractors. The scope of work requires formatting GIS files according to the USGS Geologic Map Schema and producing 1:24,000-scale PDF electronic maps utilizing ArcGIS or QGIS. All digital deliverables must strictly comply with WCAG 2.1 Level AA and 28 C.F.R. section 35.200 accessibility standards. The final deliverables consist of GeMS GIS files and PDF maps, with a response deadline of October 19, 2026.

Department Of Environmental Services

POSTED

DEADLINE

Surficial Geologic Mapping Services (Grantham Quadrangle)This subcontract for Surficial Geologic Mapping Services in the Grantham Quadrangle involves providing professional geologic field data collection and mapping for prime contractors working on New Hampshire Department of Environmental Services projects. The scope of work includes documenting the texture, grain size, and thickness of surficial deposits, as well as identifying contacts between map units. The contractor will utilize GIS tools and sediment sampling equipment to delineate geomorphic features and bedrock exposures. Final deliverables consist of raw digital imagery and electronic point and line data. The solicitation was posted on September 18, 2026, with a response deadline of October 19, 2026, under NAICS code 541370.

Department Of Environmental Services

POSTED

DEADLINE

GIS and Spatial Analysis SpecialistThis subcontract opportunity is for a GIS and Spatial Analysis Specialist to provide geospatial data analysis and mapping support for prime contractors working on growth management projects for the Town of Pelham. The selected specialist will be responsible for performing spatial analysis of municipal land and development, managing spatial data sets for parkland and development, and creating GIS maps using ArcGIS or QGIS. Proficiency in GIS and spatial analysis is required to deliver high-quality GIS maps, spatial analysis reports, and data layers. The solicitation was posted on September 18, 2026, with a response deadline of October 8, 2026. Classified under NAICS code 541370, this role focuses on providing technical expertise to support the Town of Pelham's urban planning and development initiatives.

POSTED

DEADLINE

Site Surveying and Environmental ComplianceThis subcontract for Site Surveying and Environmental Compliance involves providing pre- and post-construction surveying and environmental monitoring for public works projects in the Town of North Carrollton. The selected provider will be responsible for staking ditch limits and grades, monitoring protected species and runoff during excavation, and performing final as-built surveys necessary for FEMA reimbursement. Key deliverables include survey maps and grade certifications. To qualify for this engagement, the contractor must hold a Professional Land Surveyor license and possess the required GPS surveying equipment. This opportunity is managed by the MPTAP agency within Mississippi under NAICS code 541370, with a response deadline of September 21, 2026.

POSTED

DEADLINE

in about 24 hours

Construction Layout ServicesThe Town of Pelham is seeking a subcontractor for Construction Layout Services to support cemetery projects. The selected provider will be responsible for performing precise site layout and marking for prime contractors, which includes establishing construction lines and grades and marking the exact locations for the foundation and columbarium. The primary deliverable consists of verified site layout markers and coordinates. This opportunity was posted on September 18, 2026, with a response deadline of October 8, 2026. The contract falls under NAICS code 541370 and is managed directly by the Town of Pelham.

POSTED

DEADLINE

Civil Engineering & Surveying ServicesThis subcontract for Civil Engineering and Surveying Services supports prime contractors on infrastructure projects for the St. Ann Municipal Corporation under the Government of Jamaica. The scope of work involves performing technical surveying and engineering verification, specifically focusing on site surveying for wall alignment, elevation, and slope stability analysis. These tasks require the use of Total Station and GPS instruments to ensure precision. A Professional Engineering license is mandatory for the execution of this contract. The successful provider is responsible for delivering comprehensive survey reports, installing alignment markers, and providing final as-built certification. The project falls under NAICS code 541370 and was posted on September 18, 2026.

St. Ann Municipal Corporation

POSTED

DEADLINE

More opportunities from Region of Durham

Same awarding agency

Environmental Impact Assessment & ManagementThis subcontract for the Region of Durham focuses on Environmental Impact Assessment and Management for feedermain projects. The selected contractor will be responsible for identifying environmental constraints, performing impact analyses, and developing mitigation measures to ensure full compliance with local and provincial regulations. These tasks will be executed using GIS mapping and sampling kits, and the contractor must hold Environmental Professional certifications to qualify. The primary deliverables for this engagement include a comprehensive Environmental Impact Analysis and an Environmental Management Plan. Interested parties must submit their responses by October 14, 2026, in accordance with the solicitation posted on September 15, 2026.

Environmental Consulting Services

POSTED

DEADLINE

Geotechnical and Hydrogeological InvestigationsThis subcontract for the Region of Durham involves performing comprehensive subsurface investigations for feedermain projects. The selected provider will conduct multi-phase geotechnical and hydrogeological field investigations utilizing drilling rigs and piezometers to identify subsurface constraints and deliver detailed investigation reports. A primary objective of this work is to provide professional recommendations on whether to utilize trenchless or open-cut construction methods. Qualified candidates must employ a Professional Geotechnical Engineer or Professional Geoscientist to oversee the technical requirements. The solicitation was posted on September 15, 2026, with a response deadline of October 14, 2026. This opportunity falls under NAICS code 541370 and is intended for those capable of supporting prime contractors on regional infrastructure projects.

Surveying and Mapping (except Geophysical) Services

POSTED

DEADLINE

Consulting Engineering Services for the preliminary and detailed design of the South Whitby Zone 1 Feedermain Phase 4 (SWFM4) on South Blair Street, Watson Street E, Galt Street and Grand Trunk Street, Town of Whitby

Solicitation # RFP-1106-2026

The Regional Municipality of Durham is seeking consulting engineering services for the preliminary and detailed design of the South Whitby Zone 1 Feedermain Phase 4 (SWFM4). The project involves the installation of a 1200mm Zone 1 feedermain across South Blair Street, Watson Street East, Galt Street, and Grand Trunk Street in the Town of Whitby, connecting to the existing feedermain beneath the CNR line. The scope also includes the abandonment of existing 600mm and 450mm CPP feedermains and the delivery of comprehensive design packages, including tender and construction documents, a technical memo for commissioning and reconnection, and the procurement of necessary stakeholder approvals. Proposals must be submitted electronically by October 14, 2026, at 2:00 PM. The evaluation process consists of three stages: mandatory requirements, rated criteria, and pricing, with the final award based on a combined score. Selected consultants must maintain professional liability insurance of at least 2 million dollars per claim and provide a valid WSIB Clearance Certificate. Payment is based on a time-task matrix with hourly rates, subject to an upset limit, and is processed within 60 days of approval. The project follows a phased delivery approach, including a Preliminary Design Report at 30%, a draft Final Design Report at 60%, and a final version at 90%, with all final deliverables requiring the seal of a Professional Engineer.

Engineering Services

POSTED

DEADLINE

Monitoring Station Relocation (Provisional)This subcontract involves the physical relocation and electrical reintegration of the Courtice Ambient Air Monitoring Station for prime contractors working on Regional Municipality of Durham projects. The scope of work includes disconnecting instruments, transporting equipment to a new shelter, and performing the necessary electrical integration and recalibration to ensure the station is fully operational. The project requires the use of licensed electrical contractors for the commissioning process. Interested parties must respond by October 13, 2026, for this Region of Durham initiative categorized under NAICS code 238210.

Electrical Contractors and Other Wiring Installation Contractors

POSTED

DEADLINE

Environmental Data Reporting & Regulatory LiaisonThe Environmental Data Reporting and Regulatory Liaison subcontract involves providing specialized data analysis and regulatory reporting services for prime contractors operating on projects within the Region of Durham. The selected provider will be responsible for drafting Quarterly, Annual, and Exceedance reports, as well as managing all official correspondence with the Ministry of the Environment, Conservation and Parks to ensure all technical reports are approved. A critical requirement of this contract is ensuring that all deliverables adhere to AODA and WCAG 2.0 Level AA accessibility standards. This opportunity was posted on September 15, 2026, with a response deadline of October 13, 2026, falling under NAICS code 541620 for environmental consulting services.

Environmental Consulting Services

POSTED

DEADLINE

Environmental Laboratory Analysis (Air Sampling)This subcontract for the Region of Durham involves providing specialized laboratory analysis of air samples for prime contractors. The scope of work includes high-precision analysis of air quality samples, with a specific focus on expanded sampling for dioxin and furan congeners as well as 12 dioxin-like PCB congeners. To qualify, the service provider must possess high-precision analytical equipment and maintain MECP accreditation to deliver certified laboratory analysis reports. The solicitation is listed under NAICS code 541380. Interested parties must submit their responses by the deadline of October 13, 2026, following the posting date of September 15, 2026.

Testing Laboratories and Services

POSTED

DEADLINE

Ambient Air Monitoring & Technical MaintenanceThis subcontract for the Region of Durham involves the ongoing operation, monitoring, and technical maintenance of two ambient air monitoring stations. The scope of work includes routine maintenance, instrument recalibration, and system updates to ensure continuous data collection in compliance with MECP standards. The project utilizes Hi-Vol samplers and associated electrical infrastructure, requiring the delivery of consistent operational monitoring and detailed maintenance logs. The opportunity is categorized under NAICS code 541620 and was posted on September 15, 2026, with a response deadline of October 13, 2026. This contract is designed to support prime contractors working on regional projects within the Region of Durham to maintain environmental monitoring standards.

Environmental Consulting Services

POSTED

DEADLINE

Ambient air monitoring and reporting

Solicitation # RFP-799-2026

The Regional Municipality of Durham has issued Request for Proposal RFP-799-2026 for a four-year ambient air monitoring and reporting program to support the environmental compliance of the Durham York Energy Centre. The contract involves the monitoring, maintenance, and reporting for two active stations located in Courtice, Ontario: the Upwind Station at the Courtice Water Pollution Control Plant and the Downwind Station on Rundle Road. The period of performance for monitoring and maintenance runs from January 1, 2027, to December 31, 2030, with reporting activities concluding after the submission and approval of the 2030 annual reports. The scope includes technical obligations for data analysis and reporting to the Ministry of Environment, Conservation and Parks, with provisional requirements for the relocation of the Courtice station and expanded sampling for dioxin, furan, and dioxin-like PCB congeners. All work must adhere to the MECP Operations Manual for Air Quality Monitoring in Ontario (2018) and the 2012 Ambient Air Quality Monitoring Plan. Laboratories used for analysis must be ISO/IEC 17025 certified and signatory to the ILAC MRA. The selection process follows a three-stage evaluation based on mandatory submission requirements, mandatory technical requirements, rated criteria, and pricing. Successful proponents must provide a comprehensive QA/QC plan and ensure technicians hold Working From Heights and Compressed Gas certifications. Insurance requirements include Professional Liability coverage of at least 2 million dollars per claim. Invoices are submitted monthly on a time and materials basis, with payment terms set at 60 days upon approval. Proposals are due by 2:00 p.m. on October 13, 2026, via the durham.bidsandtenders.ca portal.

Environmental Consulting Services

POSTED

DEADLINE

Medical Cylinder Rental and MaintenanceThis subcontract for the Region of Durham involves the rental and maintenance of aluminum D and M medical cylinders for Paramedic Services projects. The provider is responsible for delivering a fleet of certified oxygen cylinders compatible with vehicle holders, conducting safety inspections, and replacing any units that are damaged or expired. To ensure safety and quality, all cylinders must be Transport Canada approved and compliant with CSA Standard B339. The solicitation was posted on September 9, 2026, with a response deadline of October 9, 2026.

Fabricated Structural Metal Manufacturing

POSTED

DEADLINE

Medical Gas Logistics and Delivery ServicesThe Medical Gas Logistics and Delivery Services subcontract for the Region of Durham involves the pickup, delivery, and inventory management of medical oxygen cylinders across 12 response stations. The service provider is responsible for managing empty-for-full exchanges and ensuring after-hours emergency delivery capabilities to support Paramedic Services projects. To qualify, the contractor must utilize Transport Canada approved vehicles and maintain TDG certification. Key deliverables include the timely exchange of cylinders and the provision of detailed consumption reports. The solicitation was posted on September 9, 2026, with a response deadline of October 9, 2026.

Specialized Freight (except Used Goods) Trucking, Local

POSTED

DEADLINE

Medical Oxygen Gas Production and RefillingThis subcontract for the Region of Durham involves the production and refilling of medical-grade oxygen gas for aluminum D and M cylinders used by Regional Municipality of Durham Paramedic Services. The selected provider must ensure all refills meet specific capacities and adhere to Health Canada Good Manufacturing Practices and CSA Standard B339. To qualify, the contractor is required to hold a Health Canada Establishment Licence and GMP certification. The scope of work includes the delivery of refilled cylinders that are ready for immediate transport. The response deadline for this opportunity is October 9, 2026.

Industrial Gas Manufacturing

POSTED

DEADLINE

Medical oxygen cylinder rentals and refills for Paramedic Services

Solicitation # T-190-2026

The Regional Municipality of Durham has issued Request for Tender T-190-2026 for the supply, delivery, rental, maintenance, and refilling of aluminum medical oxygen cylinders to support Paramedic Services across twelve response stations. The scope of work supports approximately 60 active ambulances, utilizing D size cylinders with a 412-litre capacity and M size cylinders with a 3,315-litre capacity. The contract is for an initial term of three years, with an option for the Region to extend for up to two additional years. Award will be granted to the lowest overall compliant bidder who provides pricing for all required items, with a tie-breaking process determined by a coin toss. The successful supplier must maintain a valid Health Canada Establishment Licence, a Transport Canada Certificate of Registration, and all required Transportation of Dangerous Goods certifications. All cylinders must be Transport Canada approved and comply with CSA Standard B339, while oxygen contents must meet Health Canada Good Manufacturing Practices. Key operational requirements include weekly routine deliveries and a 24/7 emergency response capability with a six-hour delivery window. Eligibility is restricted to bidders who are not U.S. businesses without full-time Canadian employees, and subcontracting is strictly prohibited. Insurance requirements include Commercial General Liability of 5 million dollars and Auto liability of 2 million dollars.

Industrial Gas Manufacturing

POSTED

DEADLINE

Ready to Pursue This Opportunity?

Get AI-powered intelligence on this solicitation and the ones like it

Every page of the solicitation package shredded into a compliance breakdown

AI-powered matching based on your capabilities and past performance

Competitor and incumbent history on the requirement

Automated alerts on amendments, Q&A deadlines, and award

Join 750+ contractors already using CLEATUS