Abstract of Bids OF 1419 W912HV26BA011-KO Signed.pdf

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Repair Unaccompanied Personnel Housing (UPH) Building 760, Camp Zama, Japan
Solicitation number
W912HV26BA011
Issued by

About this file

This is an Abstract of Offers for Construction (Optional Form 1419), documenting the solicitation and bidding results for a military construction project. The solicitation number is W912HV26BA011, issued by the U.S. Army Corps of Engineers, Japan District on April 1, 2026, with offers opened on August 24, 2026.

The project involves the repair of Unaccompanied Personnel Housing (UPH) Building 76 at Camp Zama, Japan. Two offers were received: RH SOGO SERVICE CO., LTD. submitted a bid of ¥995,696,997 (unit price) with a total estimated amount of ¥1,650,000,000 and provided bid security; Yamauchi Gumi Ltd. submitted a bid with a total estimated amount of ¥1,868,789,876 and provided bid security of ¥300,000,000. The government estimate was based on a reasonable contract methodology including profit. The contracting officer, Ryan Marzetta, certified that all offers received in response to the solicitation were opened, read, and recorded on this abstract. The abstract is dated August 24, 2026, and indicates this is page 1 of 1 of the abstract.

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Text version

1 1 PA

GE

7A. ITEM

NO.

7C. EST.

QUANTITY

D.

UNIT

E. UNIT

PRICE

F. ESTIMATED

AMOUNT

D. UNIT

PRICE

D. UNIT

PRICE

0001 1 Job ¥ 995,696,997

¥ 995,696,997

AUTHORIZED FOR LOCAL REPRODUCTION NOTE: If more than two offers are received, continue on OF 1419A. OPTIONAL FORM 1419 (11-88) Previous edition is usable

ABSTRACT OF OFFERS - CONSTRUCTION

PAGE OF

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

NAME AND TITLE OF CERTIFYING OFFICIAL (Type)

24-Aug-26

4. ISSUING OFFICE

U.S. Army Corps of Engineers, Japan District

6. NUMBER OF AMENDMENTS ISSUED C. AMENDMENTS ACKNOWLEDGED C. AMENDMENTS ACKNOWLEDGED

E. ESTIMATED

AMOUNT

E. ESTIMATED

AMOUNT7B. DESCRIPTION OF OFFERED ITEM

¥ 1,650,000,000 ¥ 1,868,789,876

¥ 1,650,000,000 ¥ 1,868,789,876

1. SOLICITATION NUMBER

W912HV26BA011

2. DATE ISSUED

4/1/2026

3. DATE OPENED

8/24/2026

SIGNATURE DATE SIGNED

Ryan Marzetta, Contracting Officer

B. REASONABLE CONTRACT

(Without Profit)

C. REASONABLE CONTRACT

(Including Profit)

No

Yes Yes

Yes, ¥300,000,000

A. OFFEROR A. OFFEROR

5. PROJECT TITLE

Repair Unaccompanied Personnel Housing (UPH) Building 76 Camp Zama Japan

Yamauchi Gumi Ltd.RH SOGO SERVICE CO., LTD.

8. GOVERNMENT ESTIMATE

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

9. OFFERS

NO. 1 NO. 2

A. HIRED LABOR

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

Repair UPH Bldg. 760

TOTAL (BASE + OPTION ITEMS) CLIN

SCHEDULE

2026-08-24T15:04:30+0900
MARZETTA.RYAN.JOSEPH.1151338522

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