ClosedSpecial Notice
Library of Congress contract category

2026 Mass Deacidification - Justification to Sole Source

Library of Congress · LIBRARY OF CONGRESS

This notice is not accepting responses (deadline was Feb 6, 2025, 3:00 PM EST).

Page kept for research and related open opportunities below. For current work in this category, use the related notices or browse hubs.

Response deadline
Feb 6, 2025, 3:00 PM EST
Posted
Jan 21, 2026
Solicitation
2026-LGD-0016
Set-aside
None listed
Place of performance
USA
Contracting office
CONTRACTS SERVICES · Washington · DC
Source
SAM.gov · updated Jul 5, 2026

Description

This is a public notice prepared in accordance with Federal Acquisition Regulation (FAR) 5.2 � Synopsis of Proposed Contract Actions. The Library of Congress, Contracts and Grants Directorate, intends to award a sole-source firm fixed price contract to: Preservation Technologies (111 Thomson Park Drive, Pittsburgh, Cranberry Township, PA, 16066). The work to be performed under the contract will be performed at the following location: the Contractor's facilities as well as the Library of Congress' facilities. The period of performance of the intended contract shall run as follows: date of award through 12 months. The work shall consist of the following: mass deacidification services on Library collections items. The total value is estimated to be above $500,000 but below $1,000,000.00. This announcement constitute the only public notice, proposals are not being requested from other parties and a written solicitation will not be issued. This public notice accomplishes the following: Notice of the LC�s intent to sole source this requirement to the business listed herein; Synopsizing the requirements in accordance with the FAR; and Publically posting the approved Justification and Approval (J&A) to the public in advance of the contract award rather than after award. As a result of this, a second posting of the J&A is not required after the award has been made. As a result of this public posting, this shall be the only notice issued. A separate award notice and a separate J&A posting shall not be performed, as all public information is being accomplished via this public notice. The following attachments are included in this notice: Attachment 1: Statement of Work Attachment 2: Sole Source Justification (Redacted for Public Release) No further notices shall be pursued at this time in regards to this contracting action.

What similar awards have paid

Real federal awards already on the books in a similar lane — so you can size the opportunity, not guess. This is public history, not a bid price, cost estimate, or prediction that you will win.

Typical award size

$9,425

Middle of the pack for similar past awards

Most similar awards fall between $1,518 and $111,402

Lower end$1,518Typical$9,425Higher end$111,402
Based on 22 similar awardsSame product/service code (9999)Prime contracts (not umbrella IDVs)

Who has won work like this

Public awardees in this lane — useful for competitor scan or teaming ideas, not a ranked list of “best” firms.

Drawn from official USAspending contract records in our index. Always confirm requirements on the SAM.gov notice before you bid.

Intelligence only — not legal advice or a guarantee of award. Always verify requirements on the official SAM.gov notice. Past award amounts are public history, not a suggested bid or prediction. Notice ID 98512d05aee64084be8339a7384baaa3.

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