Bid Abstract - Monroe AMD (Final).pdf
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- Attached to
- Monroe Harbor Advanced Maintenance Dredging
- Solicitation number
- W911XK26BA013
About this file
This is an Abstract of Bids for a construction contract issued by the US Army Corps of Engineers, Contracting Branch, Detroit District, for Monroe Harbor Advanced Maintenance Dredging. The solicitation number is W911XK26BA013, issued on December 17, 2025, with a bid opening date of January 21, 2026. The contract encompasses dredging operations in the Federal Channel and Turning Basin from approximately CS 20+00 Lake to CS 20+00 River, extending through CS 60+00 to CS 79+00, including the DTE Dock area.
Three bids were received from M-K Construction Co Inc, Morrish-Wallace Construction, Inc. d/b/a Ryba Marine Construction, and Dean Marine and Excavating, Inc., with bid securities of 5%, 20%, and 20% respectively. The base contract includes mobilization/demobilization and dredging of approximately 52,000 cubic yards (40,000 CY at one rate plus 12,000 CY at an overage rate), with two optional dredging phases of 16,500 cubic yards each. Bid prices for the base contract ranged from $2,242,360.00 to $3,951,420.15, with total combined base and options ranging from $2,597,765.00 to $6,256,470.15. Unit prices varied significantly across offerors, ranging from $28.10 to $70.97 per cubic yard for dredging services. The government's revised estimate was $3,360,960.00 for the base contract and $3,466,778.66 when including all options.
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Text version
CUI
2. DATE ISSUED 3. DATE OPENED PAGE OF PAGES
12/17/2025 1/21/2026 1 1
0001 Mobilization/Demobilization 1 JOB $ 485,160.00 $ 485,160.00 $ 342,948.66 $ 342,948.66 $ 255,815.00 $ 255,815.00 $ 274,420.15 $ 274,420.15
Base Dredging: CS 20+00 Lake to CS 20+00 River Federal channel and DTE Dock. Dredging the Federal Channel and Turning Basin CS 60+00 to CS 79+00
0002AA First 40,000 CY 40,000 CY $ 35.50 $ 1,420,000.00 $ 43.15 $ 1,726,000.00 $ 29.25 $ 1,170,000.00 $ 70.97 $ 2,838,800.00
0002AB Over 40,000 CY 12,000 CY $ 28.10 $ 337,200.00 $ 20.96 $ 251,520.00 $ 29.60 $ 355,200.00 $ 69.85 $ 838,200.00
$ 2,242,360.00 $ 2,320,468.66 $ 1,781,015.00 $ 3,951,420.15
Option 1 Dredging: CS 20+00 Lake to CS 20+00 River Federal channel and DTE Dock. Dredging the Federal Channel and Turning Basin CS 60+00 to CS 79+00
CY
0003AA First 10,000 CY 10,000 CY $ 37.60 $ 376,000.00 $ 42.97 $ 429,700.00 $ 24.75 $ 247,500.00 $ 69.85 $ 698,500.00
0003AB Over 10,000 CY 6,500 CY $ 28.20 $ 183,300.00 $ 22.07 $ 143,455.00 $ 24.75 $ 160,875.00 $ 69.85 $ 454,025.00
$ 559,300.00 $ 573,155.00 $ 408,375.00 $ 1,152,525.00
Option 2 Dredging: CS 20+00 Lake to CS 20+00 River Federal channel and DTE Dock. Dredging the Federal Channel and Turning Basin CS 60+00 to CS 79+00
CY
0004AA First 10,000 CY 10,000 CY $ 37.60 $ 376,000.00 $ 42.97 $ 429,700.00 $ 24.75 $ 247,500.00 $ 69.85 $ 698,500.00
0004AB Over 10,000 CY 6,500 CY $ 28.20 $ 183,300.00 $ 22.07 $ 143,455.00 $ 24.75 $ 160,875.00 $ 69.85 $ 454,025.00
$ 559,300.00 $ 573,155.00 $ 408,375.00 $ 1,152,525.00
$ 1,118,600.00 $ 1,146,310.00 $ 816,750.00 $ 2,305,050.00
$ 3,360,960.00 $ 3,466,778.66 $ 2,597,765.00 $ 6,256,470.15
C. AMENDMENTS ACKNOWLEDGED
TOTAL AMOUNT OF BASE AND ALL OPTIONS
TOTAL AMOUNT OF OPTION 2
TOTAL AMOUNT OF OPTIONS
E. ESTIMATED
AMOUNT
D. UNIT PRICE
TOTAL AMOUNT OF BASE
TOTAL AMOUNT OF OPTION 1
ABSTRACT OF BIDS - Construction
1. SOLICITATION NUMBER
W911XK26BA013
4. ISSUING OFFICE
A. Hired Labor
5. PROJECT TITLE
US Army Corp of Engineers Contracting Branch, Detroit District
Monroe Harbor Advanced Maintenance Dredging
NAME AND TITLE OF CERTIFYING OFFICIAL (TYPE)
Kari L. Tauriainen, Contracting Officer I CERTIFY that I have opened, read, and recorded on this abstract all offers received in response to this solicitation.
8. REVISED GOVERNMENT ESTIMATE
SIGNATURE DATE SIGNED
B. BID SECURITY (TYPE AND AMOUNT)
C. AMENDMENTS ACKNOWLEDGED
D. UNIT PRICE
A. OFFEROR:
9. OFFERS
NO. 1 NO. 2
A. OFFEROR:
E. ESTIMATED
AMOUNT
20%
N/A, no amendment N/A, no amendment
MORRISH-WALLACE CONSTRUCTION,
INC. d/b/a Ryba Marine Construction
M-K CONSTRUCTION CO INC
B. BID SECURITY (TYPE AND AMOUNT)
5%
C.Reasonable Contract (With Profit)
X B. Reasonable Contract (Without Profit)
7A. ITEM
NO
7C. EST.
QUANTITY7B. DESCRIPTION OF OFFERED ITEM
D. UNIT
6. Number of Amendments Issued
E. UNIT PRICE
F. ESTIMATED
AMOUNT
D. UNIT PRICE
NO. 3
A. OFFEROR:
DEAN MARINE AND EXCAVATING, INC.
B. BID SECURITY (TYPE AND AMOUNT)
20%
C. AMENDMENTS ACKNOWLEDGED
N/A, no amendment
E. ESTIMATED
AMOUNT
CUI
| 2026-01-28T08:33:19-0500 | |
| Kari L Tauriainen |
File details come from the government source that posted it. Updated .