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This Government Contract opportunity from Smithsonian Institution was posted on May 4, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Project Engineering and Design (EPC)

Closed
Federal

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
RFP/RFQ - On-Call Engineering Services for Torrington Transfer Station/NRRA
Solicitation # EDC 11- 2026 -01
The Northwest Hills Council of Governments (NHCOG) is soliciting proposals under solicitation number EDC 11- 2026 -01 for on-call engineering services to support the Torrington Transfer Station and the Northwest Resource Recovery Authority (NRRA). The agency seeks a qualified firm specializing in Municipal Solid Waste and Recycling Transfer Stations to provide technical analysis, facility and operational capacity assessments, site planning, and permitting assistance. These services are intended to support ongoing operations and inform the NRRA Strategic Plan and future capital investment decisions, ensuring compliance with CT DEEP General Permits. Interested firms must submit their proposals by November 30, 2026, at 11:00 AM. Submissions must include a project management plan, key personnel resumes limited to two pages, three relevant references, a technical approach, and a detailed project timeline. A fee proposal containing hourly rates or lump sum allocations must be submitted in a separate sealed envelope. Evaluation will be based on personnel qualifications, experience with multiuse trails and waste facility planning, the proposed project approach, and the fee schedule. Awardees must provide proof of workers compensation, liability, and vehicle insurance, including a waiver of subrogation and naming the State of Connecticut and NHCOG as additional insureds within ten days of the award. Required documentation also includes a Non-Collusion Affidavit and certifications of non-discrimination.
DAS Procurement

POSTED

about 8 hours ago

DEADLINE

in about 1 month

AI Contract Overview

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The contract awards a design-build engineering scope for a project managed by the Smithsonian Institution, focusing on comprehensive engineering services including site layout, structural, electrical, and interconnection design. The work is to be performed in Edgewater, Maryland, with a response deadline of June 22, 2026, and the solicitation falls under NAICS code 541330, classifying it as architectural and engineering services. This is a subcontract opportunity, and there is no set-aside designation specified. The full scope requires end-to-end design and engineering integration to support project execution, with deliverables encompassing all necessary technical drawings and plans for construction and utility interconnection. Interested parties must submit proposals prior to the stated deadline through the SAM.gov portal.

General Info

Design-build engineering subcontract for site layout, structural, electrical, and interconnection services in Maryland.

NAICS

541330 - Engineering Services

Place of Performance

Edgewater, MD, 21037, USA

Set-Aside

NONE

Documents

This scope was carved out of 333302-26RF-0010008.

The full solicitation package (16 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

333302-26RF-0010008 Design Build - SERC Solar Arrays for Agrivoltaics Research

AI Contract Breakdown

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Timeline

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencySmithsonian Institution
ContactsNo contacts available
OfficeN/A
Organization / AgencySmithsonian Institution
Office AddressN/A
ContactsNo contact information available

Full Description

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Full design-build engineering including site layout, structural, electrical, and interconnection drawings.

More opportunities from Smithsonian Institution

Same awarding agency

NAICS: 236220
Federal
Phase 2 Construct Arabian Leopard Exhibit at the National Zoological Park
Solicitation # 33330226RT0010015
The Smithsonian Institution is soliciting offers for a firm-fixed-price construction contract to execute Phase 2 of the Arabian Leopard Facility at the National Zoological Park in Washington, DC. This phase focuses on the construction of the Habitats and Animal Care Building, which will include three leopard dens, a cubbing den, a quarantine stall, a visitor day room, and immersive habitats featuring an underground public viewing tunnel. The project is estimated to exceed 10 million dollars, with an initial funding increment of 4 million dollars for FY 2027. The period of performance is 578 calendar days from the Notice to Proceed. Due to the specialized nature of the work, the solicitation is limited to three prequalified firms: Grunley, Consigli, and The Whiting-Turner Contracting Company. The scope of work requires high levels of technical expertise, including the installation of specialty animal containment fencing, radiant flooring, and shotcrete faux rock and trees. Contractors must operate within an active, historic campus, necessitating strict mitigation of sound and vibration to protect animals and close coordination with zoo feeding and veterinary schedules. Key requirements include compliance with LEED building criteria, the use of Building Information Modeling (BIM), and adherence to the Davis-Bacon Act for prevailing wages. Additionally, the contract mandates a minimum 40 percent subcontracting goal for small business concerns and a 12 percent self-performance requirement. Award will be determined using Best Value Tradeoff Source Selection Procedures, where non-price technical factors are significantly more important than cost. Technical proposals will be evaluated based on the contractor's ability to provide construction services, key personnel qualifications, cost control, scheduling, and quality assurance. Following several amendments to the solicitation, the final bid due date is November 20, 2026, at 3:00 PM EST. Proposals must be submitted as separate PDF files via Dropbox and are limited to 250 pages.
Commercial and Institutional Building Construction

POSTED

8 days ago

DEADLINE

in 24 days
View Details
NAICS: 236220
Federal
33330226RF0010010 Indefinite Delivery Indefinite Quantity (IDIQ) for Construction Services in Washington DC Metropolitan Area
Solicitation # 33330226RF0010010
The Smithsonian Institution is soliciting proposals to establish multiple Small Business Indefinite Delivery/Indefinite Quantity (IDIQ) contracts for commercial and institutional building construction services under NAICS code 236220. The scope of work includes renovation, repair, modification, and restoration projects valued between $1 million and $8 million each. Performance will take place across the Washington, DC metropolitan area, including the Smithsonian Conservation Biology Institute in Front Royal, VA, and the Smithsonian Environmental Research Center in Edgewater, MD. The contracts will cover complex requirements such as working within historic structures, occupied buildings, and live research environments, with a performance period extending from August 4, 2026, to August 4, 2036. This procurement is a Small Business Set Aside, requiring offerors to be registered in the System for Award Management (SAM). Evaluation is based on a four-part Qualification Statement covering general information, entity background, past performance on comparable projects, and overall capabilities. Key evaluation criteria include financial capability, competitive overhead rates, and safety records, specifically the Experience Modification Ratio (EMR) and OSHA recordable incidents from the last three years. Awardees must also demonstrate the resource capacity to manage at least three simultaneous projects for the institution. Following Amendments 1 and 2, the deadline for requests for clarification is October 12, 2026, at 3:00 PM EST, and the final proposal submission deadline is November 9, 2026, at 3:00 PM ET. Proposals must be submitted as a single technical PDF via the designated Dropbox link. Offerors are cautioned that including pricing information within the technical proposal will result in disqualification. Required documentation includes performance and payment bonds, insurance carrier verification, and detailed resumes for key management personnel.
Commercial and Institutional Building Construction

POSTED

22 days ago

DEADLINE

in 13 days
View Details

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