Abstract of Offers W912HV25B00007.pdf

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FY25 ZNRE224305P2 Improve Military Family Housing PAIP 9 Phase 2, Yokota Air Base, Japan
Solicitation number
W912HV25B0007
Issued by

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This is an Abstract of Offers - Construction document for Solicitation Number W912HV-25-B-0007, issued by the U.S. Army Engineer District, Japan. The project, titled "FY25 ZNRE224305P2 Improve Military Family Housing PAIP 9 Phase 2" at Yokota Air Base, Japan, involves multiple construction and demolition tasks. The project includes demolition and construction/renovation of 26 family housing units, sitework to reconstruct parking areas and replace walkways, demolition of a mechanical building, and renovation of 6 3GAN family housing units.

Three bidders submitted offers: Gilbane Japan GK, NIPPO Corporation, and Yamauchi Gumi. Each bidder provided a total bid with bid security of 20% and acknowledged amendments. The bid amounts varied, with Gilbane Japan GK's total bid at ¥5,228,349,652, NIPPO Corporation at ¥5,198,588,000, and Yamauchi Gumi at ¥5,979,597,000. The solicitation was issued on 3/7/2025, with an opening date of 10/24/2025, and the government estimate checked the "Reasonable Contract (Including Profit)" box, indicating the project is expected to include contractor profit margins.

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Text version

PAGE

7A. ITEM

NO.

7C. EST.

QUANTITY

D.

UNIT

E. UNIT

PRICE

F. ESTIMATED AMOUNT

D. UNIT

PRICE

D. UNIT

PRICE

0001 1 JB ¥ 4,085,346,957

0002 1 JB ¥ 84,303,368

0003 1 JB ¥ 7,261,946

0004 1 JB ¥ 1,051,437,381

¥ 5,228,349,652

AUTHORIZED FOR LOCAL REPRODUCTIONNOTE: If more than two offers are received, continue on OF 1419A. OPTIONAL FORM 1419 (11-88)

Previous edition is usable

¥ 36,662,000 ¥ 16,000,000

¥ 5,198,588,000 ¥ 5,750,000,000TOTAL BID

¥ 690,000,000¥ 668,370,000

Demolish Units (Mechanical Building 1059: total 1 unit)

(OPTION 2)

Demolition and Construction/ Renovation of 6 3GAN

Family Housing Units; Reconstruct Parking Areas;

Demolish and Replace Walkways; and Demolish

Mechanical Unit (OPTION 3)

¥ 4,459,169,000 ¥ 5,000,000,000

Sitework – Reconstruct Parking Areas; Demolish and

Replace Walkways (Buildings 1045, 1047, 1046, 1050, and 1051) (OPTION 1)

¥ 34,387,000 ¥ 44,000,000

Demolition and Construction/ Renovation of 26 Family

Housing Units

E. ESTIMATED AMOUNT E. ESTIMATED AMOUNT

Yes (Bid Bond-20%)

6. NUMBER OF AMENDMENTS ISSUED C. REASONABLE CONTRACT

(Including Profit)

C. AMENDMENTS ACKNOWLEDGED C. AMENDMENTS ACKNOWLEDGED

8 Yes Yes

7B. DESCRIPTION OF OFFERED ITEM

9. OFFERS

FY25 ZNRE224305P2 Improve Military Family Housing PAIP 9 Phase 2, Yokota Air Base, Japan

NO. 1 NO. 2

A. OFFEROR A. OFFEROR

A. HIRED LABOR Gilbane Japan GK NIPPO Corporation

B. REASONABLE CONTRACT

(Without Profit)

B. BID SECURITY

(Type and amount)

B. BID SECURITY

(Type and amount)

Yes (Bid Bond-20%)

(Check A, B or C and complete D, E, and F)

8. GOVERNMENT ESTIMATE

Ryan Marzetta, Contracting Officer

SIGNATURE DATE SIGNED

5. PROJECT TITLE

2 PAGE(S)

OF

ABSTRACT OF OFFERS - CONSTRUCTION

1. SOLICITATION NUMBER

4. ISSUING OFFICE

I CERTIFY that I have opened, read, and recorded on this abstract all offers received in response to this solicitation.

W912HV-25-B-0007 3/7/2025 10/24/2025

2. DATE ISSUED 3. DATE OPENED

NAME AND TITLE OF CERTIFYING OFFICIAL (Type)

U.S. Army Engineer District, Japan

PAGE OF

2 2 PAGES

D. UNIT

PRICE

D. UNIT

PRICE

E. ESTIMATED

AMOUNT

D. UNIT

PRICE

E. ESTIMATED

AMOUNT

D. UNIT

PRICE

0001 1 JB

0002 1 JB

0003 1 JB

0004 1 JB

AUTHORIZED FOR LOCAL REPRODUCTION OPTIONAL FORM 1419A (11-88)

Previous edition is usable

Yes (Bid Bond-20%)

C. AMENDMENTS ACKNOWLEDGED

Yamauchi Gumi

B. BID SECURITY (Type and amount) B. BID SECURITY (Type and amount)

¥ 5,243,624,000

¥ 175,714,000

¥ 8,157,000

¥ 5,979,597,000

¥ 552,102,000

TOTAL BID

NO.5 NO.6

A. OFFEROR A. OFFEROR A. OFFEROR

ABSTRACT OF OFFERS - CONSTRUCTION

CONTINUATION SHEET

1. SOLICITATION NUMBER

W912HV-25-B-0007

INSTRUCTIONS Attach this form to OF 1419, Abstract of Offers - Construction, when more than 2 offers are received on a construction project. Each Continuation Sheet will accommodate 13 contract items to conform to the number of items which can be entered on the OF1419. Use additional OF1419's for contract items in excess of

13 and attach additional continuation Sheets (OF 1419A) as needed.

3. CONTRACT ITEMS C. AMENDMENTS ACKNOWLEDGED C. AMENDMENTS ACKNOWLEDGED

A. OFFEROR

B. BID SECURITY (Type and amount) B. BID SECURITY (Type and amount)

2. PROJECT TITLE 4. OFFERS (Continued)

FY25 ZNRE224305P2 Improve

Military Family Housing PAIP 9

Phase 2, Yokota Air Base, Japan

NO.3 NO.4

A.

ITEM

NO.

B.

ESTIMATED

QUANTITY

C.

UNIT

Yes

E. ESTIMATED

AMOUNT

2025-10-24T15:04:42+0900
MARZETTA.RYAN.JOSEPH.1151338522

Text2: 24 October 2025

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