Sol_140P3026B0003_Amd_0001.pdf

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Attached to
FY26 MONO REPLACE VISITOR CENTER HVAC Federal contract opportunity
Solicitation number
140P3026B0003
Issued by
Department of the Interior National Park Service National Office

About this file

This is an Amendment of Solicitation/Modification of Contract (Standard Form 30) issued by the National Park Service (NPS), National Capital Region (NCR), Acquisition Management Division located in Washington, DC 20242-0001. The amendment number is 0001 with an effective date of September 18, 2026, and applies to solicitation 140P3026B0003 dated August 24, 2026.

The amendment extends the solicitation deadline to September 23, 2026 at 2:00 PM Eastern Time, with a public bid opening scheduled for September 23, 2026 at 2:30 PM Eastern. The amendment adds Attachment 4 (Questions and Answers), a revised Statement of Work (SOW) as Attachment 1 with changes indicated in red, and provides a Microsoft Teams meeting link for the public bid opening. The contract period of performance runs from September 23, 2026 to May 23, 2027. All other terms and conditions of the original solicitation remain unchanged. Offerors must acknowledge receipt of this amendment prior to the specified deadline by completing items 8 and 15 on the form, acknowledging on each copy of the offer submitted, or by separate letter or electronic communication referencing the solicitation and amendment numbers. Failure to acknowledge receipt by the deadline may result in rejection of the offer.

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Other files for this federal contract opportunity

Other files attached to FY26 MONO REPLACE VISITOR CENTER HVAC, newest first.
File Type Posted
Attachment_4_-_Q_and_A_0001.pdf PDF
Attachment_1_-_MONO_FY26_SOW_Replace_Visitor_Center_HVAC_Revised_9_18_2026_0001.pdf PDF
Sol_140P3026B0003.pdf PDF
Attachment_3_-_DOL_WD_MD20260115.pdf PDF
Attachment_1_-_MONO_FY26_SOW_Replace_Visitor_Center_HVAC.pdf PDF
Attachment_2_-_MONO_AsBuilts_HVAC_and_Electric.pdf PDF

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Text version

Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended, by one of the following methods:

(a) By completing items 8 and 15, and returning or (c) By separate letter or electronic communication which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by letter or electronic communication, provided each letter or electronic communication makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

E. IMPORTANT: is not is required copies to the issuing office.

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 1. CONTRACT ID CODE

2. AMENDMENT/MODIFICATION NUMBER 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQUISITION NUMBER 5. PROJECT NUMBER (If applicable)

7.ADMINISTERED BY (If other than Item 6) CODE

STANDARD FORM 30 (REV. 11/2016)

Prescribed by GSA FAR (48 CFR) 53.243

FACILITY CODE

9A. AMENDMENT OF SOLICITATION NUMBER

9B. DATED (SEE ITEM 11)

10A. MODIFICATION OF CONTRACT/ORDER NUMBER

10B. DATED (SEE ITEM 13)

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

The above numbered solicitation is amended as set forth in Item 14. is extended. is not extended.

12. ACCOUNTING AND APPROPRIATION DATA (If required) copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS.

IT MODIFIES THE CONTRACT/ORDER NUMBER AS DESCRIBED IN ITEM 14.

CHECK ONE A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE CONTRACT ORDER

NUMBER IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation data, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(b).

C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority)

Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.

15C. DATE SIGNED

15A. NAME AND TITLE OF SIGNER (Type or print)

16C. DATE SIGNED

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

PAGE

6. ISSUED BY CODE

8. NAME AND ADDRESS OF CONTRACTOR (Number, street, county, State and ZIP Code) (X)

CODE

15B. CONTRACTOR/OFFEROR

(Signature of person authorized to sign)

16B. UNITED STATES OF AMERICA

(Signature of Contracting Officer)

Previous edition unusable

PAGESOF

Contractor

The hour and date specified for receipt of Offers to sign this document and return

Dianna Durbin

See continuation page

NPS, NCR - Regional Contracting Acquisition Management Division 1100 Ohio Drive SW Contracting Anne Washington DC 20242-0001

DOI, NPS, NCR - Regional Contractin Acquisition Management Division 1100 Ohio Drive SW Contracting Annex Washington DC 20242-0001

PCR

PCR

140P3026B0003

09/18/2026

08/24/2026

1 2

CONTINUATION SHEET

REFERENCE NO. OF DOCUMENT BEING CONTINUED PAGES

NAME OF OFFEROR OR CONTRACTOR

SUPPLIES/SERVICES

(B)

UNIT

(D)

UNIT PRICE

(E)

AMOUNT

(F)

OPTIONAL FORM 336 (4-86)

Sponsored by GSA FAR (48 CFR) 53.110

ITEM NO.

(A)

QUANTITY

(C)

NSN 7540-01-152-8067

140P3026B0003/0001

The purpose of this amendment is to:

1. Add Attachment 4 - Q and A.

2. Add a revised SOW, Attachment 1. Changes in red.

3. Extend the due date until September 23, 2026, 2PM Eastern Time and the Public bid opening September 23, 2026, 2:30PM Eastern.

4. Add the bid opening link https://teams.microsoft.com/l/meetup-join/19%3am eeting_YmExZjc2NDUtNTlhZi00NWRkLTkzM2ItMDRmYzAzZ

WY0NDZl%40thread.v2/0?context=%7b%22Tid%22%3a%22

0693b5ba-4b18-4d7b-9341-f32f400a5494%22%2c%22Oid

%22%3a%22281a3367-3b6c-4c29-b4dd-b9d3b5015e9c%22

%7d . The link is also in the Q and A.

All other terms and conditions remain the same in the solicitation.

Period of Performance: 09/23/2026 to

05/23/2027

Amendment of solicitation/modification of contract
Contract ID code
Amendment/modification number
Effective date
Requisition/purchase requisition number
Project number
Issued by
Code
Administered by
Code
Name and address of contractor
Code
Facility code
Amendment of solicitation number
Dated
Modification of contract/order number
Dated
This item only applies to amendments of solicitations
Accounting and appropriation data
This item applies only to modifications of contracts/orders.
This change order is issued pursuant to:
The above numbered contract/order is modified to reflect the administrative changes
This supplemental agreement is entered into pursuant to authority of:
Other
Important:
Description of amendment/modification
Name and title of signer
Contractor/offeror
Date signed
Name and title of contracting officer
Signature of Contracting Officer
Date signed
Previous edition unusable
Standard form 30 (rev. 11/2016)
Continuation sheet
Reference Number
Name of Offeror or Contractor
OPTIONAL FORM 336 (4-86))

Sponsored by GSA FAR (48 CFR) 53.110

File details come from the government source that posted it. Updated .