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33330226RF0010010 Indefinite Delivery Indefinite Quantity (IDIQ) for Construction Services in Washington DC Metropolitan Area

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33330226RF0010010Federal

Contract Overview

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

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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.

General Info

Small business IDIQ for Smithsonian building construction and renovation services through August 2036.

Agency

Smithsonian Institution

NAICS

236220 - Commercial and Institutional Building Construction

Place of Performance

77416, DC, USA

Set-Aside

SBA

Documents

5

33330226RF0010010 Solicitation and Award for IDIQ Construction Services

PDF, High priority: read this firstrfp
High

Amendment 01 to Solicitation 33330226RF0010010

PDF, High priority: read this first1 page · amendment
High

RFQ No. 33330226RF0010010 - ID/IQ Construction Services Washington, DC

PDF, High priority: read this firstrfq
High

Solicitation 33330226RF0010010 Amendment 001

PDF, High priority: read this first1 page · amendment
High

Solicitation 33330226RF0010010 Amendment 002

PDF, High priority: read this first1 page · amendment
High

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Timeline

PhaseSolicitation
Posted

Solicitation

Type Changed

Solicitation → Presolicitation

Type Changed

Presolicitation → Solicitation

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Organization & Contact Information

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AgencySmithsonian Institution
Contacts2 people available
OfficeARLINGTON, VA, 22202, USA
Organization / AgencySmithsonian Institution
Office AddressARLINGTON, VA, 22202, USA
Contacts
Sheryle Coleman
contact@example.gov
Christine Grant
contact@example.gov

Full Description

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Amendment 2 -  Extend the proposal and RFI's due dates. (See attachment)


Amendment 1 - Extend the proposal due date. (See attachment)






The Smithsonian Institution seeks interested Small Business contractors to establish multiple Small Business Indefinite Delivery / Indefinite Quantity (IDIQ) Contracts with construction firms to provide construction services between $1 million to $8 million per project. The NAICS code is 236220 for Commercial and Institutional Building Construction. This announcement is for the selection and award of one or more Contracts that will support construction needs in our facilities for the Washington, DC Metropolitan area and surrounding facilities such as the Smithsonian Conservation Biology Institute in Front Royal, VA and the Smithsonian Environmental Research Center, Edgewater, MD.


REQUEST FOR CLARIFICATIONS It is desired that all questions/clarifications be sent in, sequentially numbered for example first questions 1,2,3, second set of questions 4,5,6, etc. in word format to ColemanSI@si.edu


It is requested that all questions be sent in no later than October 12, 2026 at 3PM EST. No site visit has been arranged, if you feel a site visit is warranted, please send an email requesting one.


Proposals are to be submitted in pdf form (1 pdf for Technical), emailed to https://www.dropbox.com/scl/fo/c3gw28mupqeyl8s128jye/AJEscQQlrbA4BYJCnfTPVJI?rlkey=lthtkgmv20f6iyl9u4xgwkgye&st=w3wddft6&dl=0  by 3:00PM ET November 9, 2026.


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