This Solicitation opportunity from Government of Canada was posted on May 29, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Sludge Holding Tank Design

Closed

INF18-2026-2027International

Submission Closed06/25/2026, 04:00:00 PM UTC

Contract Overview

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

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NAICS: 541330

New

SLED

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On-Site Security System Testing & Compliance VerificationThe contract titled On-Site Security System Testing & Compliance Verification requires the performance of scheduled functional testing on security alarm components to ensure operational integrity and adherence to federal standards. Tasks include verifying system functionality, documenting test results, and providing support necessary for annual certification. All work must be conducted on-site at the specified location in Salem, with a zip code of 01970, and must meet rigorous compliance benchmarks tied to federal requirements for security systems. The contractor is expected to deliver thorough and accurate records to facilitate regulatory certification. This is a subcontract under NAICS code 541330, posted by the Department of the Interior through its office Ner Services Mabo (43000). The solicitation opened on July 25, 2026, with a deadline for responses set for August 7, 2026, at 2:00 PM. No set-aside classification is designated, and the contract is not associated with a specific point of contact or additional office address beyond the place of performance. All work must be completed in accordance with the stated federal compliance framework and submitted for certification purposes within the contractual obligations.

Ner Services Mabo (43000)

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PROFESSIONAL ON-CALL AIRPORT PLANNING SERVICES FOR EAST GEORGIA REGIONAL AIRPORTThe City of Swainsboro is soliciting proposals for professional on-call airport planning services to support the Airport Capital Improvement Plan at East Georgia Regional Airport. The contract seeks a qualified aviation consulting firm to provide expert planning, design, and technical advisory services as needed over the term of the agreement, ensuring alignment with federal, state, and local aviation standards. All work will be performed in Georgia and is intended to enhance the airport’s infrastructure, operations, and long-term development goals. Proposals must be submitted by August 13, 2026, and the solicitation number is PE-66723-NONST-2026-000000019. The contracting authority is the City of Swainsboro, with Jerry Cadle of Cadle Law Firm serving as the primary point of contact for inquiries, reachable via email at Jerry@cadlelawfirm.com. This is a state and local government procurement under the SLED category, and while no specific set-aside or NAICS code is listed, the solicitation is open to qualified firms with demonstrated experience in airport planning and capital improvement projects.

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Department of Correctional Services

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Department of Transportation-2

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Engineering & Grant Management Services for Water and Wastewater System Resiliency ProjectsThe contract seeks engineering and grant management services to enhance the resilience of water and wastewater infrastructure in Darien, Georgia, in response to the impacts of Hurricane Helene. It encompasses three key projects: upgrading the New River Road Pump Station by replacing outdated pumps, installing a reliable generator, expanding the waterproof wet well, and increasing forcemain capacity; improving the Public Works Pump Station through pump replacement, control panel upgrades, and adding a backup generator to ensure continuity during outages; and modernizing the Wastewater Treatment Plant by replacing aging equipment, adding a new headworks system for pre-treatment redundancy, repairing existing headworks, and implementing electrical improvements to reduce vulnerability to failures. These upgrades aim to strengthen system reliability, prevent service disruptions, and build long-term resilience against future extreme weather events. The solicitation, identified as PE-66435-NONST-2027-000000002, was posted by the City of Darien under the State and Local Government (SLED) category and is open for responses until August 27, 2026. Primary contact for inquiries is Amy Hitt, whose email is listed for correspondence. The work will be performed entirely within Georgia, with no specific city or ZIP code provided in the address details. The goal is to secure expert support for technical design, grant compliance, and project management to ensure efficient use of funds and successful implementation of infrastructure improvements critical to public health and environmental protection.

City of Darien

POSTED

1 day ago

DEADLINE

in about 1 month

AI Contract Overview

The Region of Queens Municipality is seeking qualified wastewater engineering service providers to submit competitive proposals for the design of a replacement sludge holding tank at its Caledonia Wastewater Treatment Facility. The solicitation, identified by number INF18-2026-2027, was posted on May 29, 2026, with a submission deadline of June 25, 2026. Work is governed under NAICS code 541330 for engineering services, and while the tender notice is published on CanadaBuys, all amendments and official documents must be accessed through the Nova Scotia Procurement Portal. There is no cost to acquire tender documents, though potential bidders may need to register or pay fees on third-party platforms to view or submit responses. The primary point of contact for inquiries is Blake Tibert, EIT, Manager of Environmental Services, reachable via email at btibert@regionofqueens.com. The contract does not specify a fixed duration in public notices, and detailed terms including payment structures and performance conditions are outlined exclusively in the full tender documents.

General Info

Seeking proposals for engineering design of a replacement sludge tank at Caledonia Wastewater Facility.

Agency

Government of Canada → Region of Queens Municipality

NAICS

541330 - Engineering ServicesView NAICS

Place of Performance

CAN

Set-Aside

NONE

Documents

(0)

No documents available

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Timeline

PhaseClosed

PostedMay 29

Solicitation

Response DeadlineJun 25

Deadline has passed

Submission Closed

06/25/2026, 04:00:00 PM UTC

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Organization & Contact Information

AgencyGovernment of Canada → Region of Queens Municipality

Contacts1 person available

OfficeN/A

Organization / Agency

Government of Canada → Region of Queens Municipality

Office AddressN/A

Contacts

Blake Tibert Manager of Environmental ServicesContracting Authority

contact@example.gov

Full Description

The Region of Queens Municipality Department of Infrastructure is accepting competitive proposals from qualified wastewater engineering service providers for design services for a replacement sludge holding tank at its Caledonia Wastewater Treatment Facility. Cost of acquiring documents: Not Applicable Terms of payment for acquiring documents: Not Applicable Tender notices on CanadaBuys published for Nova Scotia Public Sector Entities may not reflect amendments. For tender documents and up-to-date addenda, refer to the Nova Scotia Procurement Portal: https://procurement-portal.novascotia.ca/tenders/INF18-2026-2027 For additional detail on contract duration, refer to the tender documents. Note that in some cases, third-party hosting platform registration and/or fees may be required to review related documents, or to submit tender responses.