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This Solicitation opportunity from Government of Canada was posted on June 11, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

EW038-270061 Radio Communication Tower and Site Demolition

Closed
WS5652598861International

Contract Overview

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

Active Opportunities Like This One

NAICS: 238990
New
Federal
Playground Installation, Edward MacDowell Lake, Peterborough, NH
Solicitation # W912WJ26QA139
The U.S. Army Corps of Engineers – New England District is soliciting bids for the installation of a playground structure and swing set at Edward MacDowell Lake Recreation Area in Peterborough, New Hampshire, under solicitation number W912WJ26QA139. The contract is a firm fixed-price, small business set-aside with a NAICS code of 238990 and a size standard of $19 million in annual revenue. The estimated value of the contract ranges between $25,000 and $100,000. The contractor must furnish all labor, materials, and equipment necessary to assemble and install two government-furnished playground components: the Childforms STR-353259-G playground structure and the Childforms SWG-00033-G swing set. Work includes installing a 40’x60’ black UV-stabilized polyethylene border with an ADA-compliant ramp, applying weed-blocking landscape fabric over the entire area, and installing a minimum 12-inch depth of loose-fill engineered wood fiber surfacing covering 2,400 square feet. All work must comply with EM 385-1-1 safety standards, ASTM F1292 for impact attenuation, manufacturer specifications, and require pre-approval of materials by the Technical Point of Contact. The contract requires strict adherence to safety protocols, including having a certified Level 3 Site Safety and Health Officer (SSHO), at least two personnel with current First Aid and CPR certification, and full compliance with all U.S. Army Corps of Engineers safety and health requirements. Offerors must submit proposals electronically to Alicia N. LaCrosse by August 4, 2026, and are required to have an active SAM.gov registration at the time of submission—failure to do so will result in non-responsiveness. Proposals will be evaluated on a trade-off basis considering technical capability, price, and past performance, with no requirement for lowest-price technically acceptable selection. The award will be made based on best value, and the contract will include mandatory clauses related to government property, warranty of construction, suspension of work, changes, and subcontracting, along with specific requirements for electronic invoicing via WAWF and compliance with cybersecurity and whistleblower protections. The performance period is 90 calendar days from the date of award, with all work to be completed on-site where no utilities are provided, and the contractor must supply their own power
W2SD Endist New England

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about 22 hours ago

DEADLINE

in 3 days
NAICS: 238990
New
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DWA Temporary Elk Exclosure Installation
Solicitation # W912EF26QA082
The contract, titled DWA Temporary Elk Exclosure Installation with solicitation number W912EF26QA082, is a small business set-aside under NAICS code 238990, issued by the U.S. Army Engineer District Walla Walla under the Department of Defense. Offers are due by 11:00 AM PT on August 11, 2026, following an extension from the original date, and must be submitted electronically to zachary.s.newby@usace.army.mil by registered and active SAM.gov entities. Proposals require a signed SF-1449 and SF-30 if amended, along with comprehensive descriptive materials including manufacturer data sheets, brochures, and warranty documentation, and must comply with FAR 52.212-1 instructions for commercial products and services. The work involves installing a temporary elk exclosure fence at Ahsahka, Idaho, between August 1 and October 15, 2026, with specifications mandating an 8-foot-tall fence constructed of 12.5-gauge galvanized wire and 16-gauge tubing, posts spaced at 10 feet and driven 24 inches into the ground, with no bulges or gaps exceeding 4 inches at the base. All work must adhere to OSHA standards and USACE EM 385-1-1, including submission of an Activity Hazard Analysis and Accident Prevention Plan prior to commencement, and the contractor must conduct E-Verify screenings for all personnel, submitting a verified candidate list to the COR within 30 business days of award. The contract is a Firm-Fixed-Price arrangement with FOB Destination terms, requiring all pricing to include shipping costs to the deliverable location at 1428 Northfork Drive, Ahsahka, ID 83520-0048, where government inspection and acceptance will occur within seven business days of delivery. Acceptance is governed by a Quality Assurance Surveillance Plan and Technical Exhibit 1, with performance metrics requiring 90% compliance during surveillance for critical elements like fence height and post depth. A one-year warranty on labor and workmanship is mandatory. Electronic invoicing through WAWF is required under DFARS 252.232-7003, with payments directed to the Dworshak Project Office. Special requirements include compliance with DFARS 252.
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POSTED

about 22 hours ago

DEADLINE

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NAICS: 238990
New
SLED
Field Orders and Change ManagementThis contract pertains to the execution of field orders and change orders for unanticipated work on projects under San Diego County’s jurisdiction, with an emphasis on dynamic adjustments such as Job Mix Formula modifications and responsive construction changes required during project implementation. The scope encompasses on-the-fly corrections and adaptations necessary to address unforeseen conditions in the field, ensuring construction proceeds according to updated technical, material, or logistical demands without halting progress. All change management activities must be documented and executed under established protocols to maintain quality, compliance, and accountability throughout the project lifecycle. The contract is classified as a subcontract under NAICS code 238990, indicating it relates to other specialty trade contractors, and is open for responses until September 3, 2026, with a posted date of July 31, 2026. Performance is expected to occur in San Diego, California, though no specific address or point of contact is provided. The solicitation, accessible via a county portal, does not specify a set-aside program or organizational type requirements, making it potentially available to any eligible subcontractor capable of delivering rapid, technically sound field adaptations. The absence of detailed agency contact information suggests that all inquiries and submissions are to be handled through the provided online system.
San Diego County

POSTED

1 day ago

DEADLINE

in about 1 month

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Public Works and Government Services Canada is soliciting qualified Design-Build bidders to demolish and decommission radio antenna towers and associated sites in Wainwright, Nose Hill, Spirit River, Brooks, and Warburg, Alberta, on behalf of the Royal Canadian Mounted Police. The project requires comprehensive design and construction services, including hazardous material assessments, abatement, disposal, and a Phase I Environmental Site Assessment for each location, with all work delivered under a single integrated contract. The solicitation number is WS5652598861, with a strict response deadline of June 11, 2026, at 2:00 PM, and no late submissions will be accepted. Although site visits are optional, they are strongly advised due to the difficulty in locating the remote towers, and registered participants must meet at specified times and locations as outlined in the RFP. The NAICS code for this solicitation is 238990, and all work must be performed in Alberta, with Ben Wong serving as the primary point of contact for inquiries.

General Info

Design-build contract for demolishing RCMP antenna towers in Alberta; includes assessments, abatement, deadline May 26, 2026.

Agency

Government of Canada → Department of Public Works and Government ServicesView Agency

NAICS

238990 - All Other Specialty Trade ContractorsView NAICS

Place of Performance

*Alberta, CAN

Set-Aside

NONE

Documents

(0)

No documents available

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Timeline

PhaseClosed
Posted

Solicitation

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyGovernment of Canada → Department of Public Works and Government Services
Contacts1 person available
OfficeN/A
Organization / Agency
Government of Canada → Department of Public Works and Government Services
View Agency Profile
Office AddressN/A
Contacts
Wong Ben (SPAC/PSPC) (il-lui / he-himPoint of Contact

Full Description

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THIS DOCUMENT CONTAINS A SECURITY REQUIRMENT. Please note that late submissions will not be considered or accepted. Public Works and Government Services Canada is inviting qualified Design-Build bidders to deliver work comprising of demolition/decommissioning of radio antennae towers and sites at Wainwright, Nose Hill, Spirit River, Brooks, and Warburg Alberta, for the Royal Canadian Mounted Police. The Contractor must provide the complete design-build work as described in this tender. A full range of professional consultant and contractor services will be required during both the design and construction phases of the project. The work for this project will also include, but is not limited to, hazardous building material assessments, abatement and disposal and a Phase I Environmental Site Assessment for each site. Although site visits are optional, attendance is highly recommended, as locating these radio towers may be challenging. Registered attendants are to meet at the locations and site visit start times as indicated in the RFP.

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NAICS: 237990
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DEADLINE

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