Latest US Dune Contracts & Bids

Quotes are due at 12:00 pm EDT on July 14, 2025. Offers must be submitted via email. This is a 100% small business set-aside. To be considered for award, companies must have a unique entity identifier (UEI), be registered in the System for Award Management (SAM), and be considered a small business for the NAICS code **** must be active in SAM at the time of quote proposal close, award, and throughout the entire contract performance. Place of contract performance is **** Wisniewski Rd, Empire, MI ****.

Pre-solicitation notice for Request for Proposals (RFP) **** for environmental remediation services at the Pinhook Bog debris site in Indiana Dunes National Park (INDU). RFP will be posted approximately July 8, 2025. A site visit is scheduled for July 23, 2025. Proposals are due approximately 30 days after the RFP is posted, as specified in the standard form **** or the most recent amendment. Proposals must be submitted electronically via email. The contract will be a firm fixed price contract. A payment bond, performance bond, and liability insurance are required. An offer guarantee is required with proposal submission. The procurement is set aside for service-disabled veteran-owned small business concerns. The government reserves the right to cancel the solicitation. Additional details will be provided in the solicitation documents. The solicitation package will be in Microsoft Word and Adobe PDF format. Offerors must visit SAM. gov periodically for amendments and changes. All eligible responsible sources may submit a proposal. Construction contract administration policies and procedures are available at the provided URL.

The tender seeks proposals for the replacement of picnic shelter structures, including demolition of existing structures, installation of new foundations, concrete slabs, and furnishings. The project must be completed within 270 calendar days, starting no earlier than September 2, 2025, and completed no later than May 22, 2026. Bidders are urged to visit the job site to examine existing conditions. The contract includes specific requirements for protecting historical and archeological resources, existing utilities, and landscaping. Detailed submittals, including a construction schedule, schedule of values, accident prevention safety plan, and a list of subcontractors, are required. The successful offeror will be notified and required to attend a preconstruction conference. The project includes specific requirements for concrete paving, including materials, installation, and tolerances. Final cleanup, closeout submittals, and final inspection procedures are also detailed.

The tender seeks proposals for the replacement of picnic shelter structures, furnishings, grills, trash containers, and concrete paving at Indiana Dunes National Park West Beach. The project includes demolition of existing structures, installation of new foundations, concrete slabs, and shelters. Bidders are urged to visit the site to examine existing conditions. The bid opening date is Wednesday, July 2, 2025, at 1:00 PM ET. Additional documents, including a construction schedule, schedule of values, accident prevention safety plan, list of subcontractors, and statements from subcontractors, are required prior to the preconstruction conference. The period of performance is 270 calendar days from the notice to proceed, with a start date no earlier than Tuesday, September 2, 2025, and a completion date no later than Friday, May 22, 2026. The notice to proceed will include supply lead times, material deliveries, decommissioning, installation, anticipated average weather days, final commissioning, and acceptance of completed work. The contractor will be expected to provide a project schedule with adequate critical path details to ensure all work is completed within the stated calendar days from issuance of the notice to proceed. If weather impacts the project beyond typical average weather patterns, the contractor shall provide documentation in request for additional days. Historical and archeological data preservation is a key aspect of the project. The contractor is responsible for protecting cultural resources and notifying the contracting officer of any discoveries. The contractor must comply with all applicable park rules and regulations, including noise and acoustics management, and conduct operations to ensure the least inconvenience to the public. The contractor is responsible for providing temporary services, equipment, tools, and skilled labor as required. The project includes final cleanup, closeout submittals, and final inspection procedures working toward final acceptance. The construction warranty shall be based on the date of final acceptance of the work and remain in effect for one year. All manufacturer warranty information of products installed must be provided.

Amendment to solicitation for fire and intrusion alarms replacement at Indiana Dunes National Park. Interested parties should review the solicitation and amendments on SAM. gov. SF Form **** and SF 30 are required and can be downloaded from SAM. gov.