NWS Contracting Opportunities

Seattle District Contracting Opportunities Forecast

Published March 18, 2026

Provides Military and Civil Works services as well as support for other agencies. The District also plays a key role in environmental protection and improvement – from protecting wetlands to ecological restoration and cleaning up hazardous and toxic waste pollution. The District’s military mission includes designing and building projects for the Army, Air Force and Army Reserves. The District also provides technical services to other armed forces upon request. The Seattle District operates the Chief Joseph Dam in Bridgeport, Washington; the Albeni Falls Dam in Oldtown, Idaho; the Libby Dam in Libby, Montana; and the Hiram Chittenden (Ballard) Locks in Seattle, Washington.

Web: https://www.nws.usace.army.mil/Business-With-Us/

NAICS

Solicitation Number

PCF Cabinet Description

Set-Aside

Value

Solicitation Date

236220

W912DW26R0YF0

Army - JBLM, WA - SOF TEMF

TBD

Under $40M

FY30

237310

W912DW26RA002

FY26 Duckabush Estuary Restoration PSNER

UR

Under $100M

Q4FY26

541620

W912DW26Q1B09

HHD Large Wood Habitat Monitoring

TBD

Under $1M

Q3FY26

236220

W912DW26R116J

FY26 Construction MATOC Base Contract

8(a)

Under $180M

Q4FY26

236220

W912DW25R0014

VA - TACOMA WA - VAAL Ph2B Bldg. 201 Construction

UR

Under $80M

Q3FY26

236220

W912DW26RA032

DLA - SONGS Mesa (Pendleton) CA - Warehouse Reno

UR

Under $50M

Q4FY26

236220

W912DW25R0023

Army - JBLM WA - Repair Barracks Bldgs 3223 & 3224

SBSA

Under $55M

Q3FY26

237120

W912DW26R4000

AF - FAFB WA - AREA C Hydrant Fueling Facilities

UR

Under $80M

Q1FY27

236220

W912DW26R16K4

CE0966 Repair HVAC & Add Chiller Bldg 9690

SBSA

Under $7.5M

Q4FY26

237990

TBD

Tacoma Harbor, Blair Waterway Deepening

UR

Under $250M

Q2FY27

TBD

TBD

Seattle Harbor West Waterway

TBD

Under $100M

FY28

236220

TBD

Construct Overhead Cover Bldg3025 CE0866

8(a)

Under $2.5M

Q4FY26

236220

TBD

Rpr Structural Multiple Bldgs

8(a)

Under $3M

Q3FY26

236220

W912DW26RA013

JBLM WA - Secure Ops Facility

UR

$120M - $125M

Q1FY27

237990

W912DW26RA018

MMD Bridge Pier Repair

SBSA

Under $5M

Q3FY26

237990

W912DW26RA001

Albeni Falls Dam, ID Intake Gate

SBSA

Under $15M

Q4FY26

TBD

TBD

Mud Mountain Dam Maintenance Granite Blocks Replacement

TBD

Under $100k

Q4FY26

236220

W912DW27R1AV8

SENTINEL - Malmstrom AFB - Integrated Command Center

UR

$185M - $195M

Q1FY27

236220

W912DW26R1AKK

Yakima Training Center, JBLM - Fire Alarm System

TBD

Under $3M

Q4FY26

TBD

W912DW26B1ABY

Yakima Training Center, JBLM Road Repair RV6GT & Lmuma Creek

8(a)

Under $4M

Q3FY26

237990

W912DW26RA003

Chief Joseph Dam Station Service Exciters BPA LCAP

UR

Under $3M

Q3FY26

237130

W912DW26RA015

SENTINEL - Malmstrom AFB, MT - Infrastructure Improvements

UR

$165M-$175M

Q4FY26

541620

TBD

Swinomish Eelgrass Survey

TBD

Under $100k

Q3FY26

236220

W912DW26R1AQT

Mountain Home AFB - Grandview Gate

TBD

Under $10M

Q3FY26

488390

W912DW26QA007

FY26 Shoalhunter Shipyard

SBSA

Under SAT

Q4FY26

236220

W912DW26R1B9Z

SENTINEL - MAFB MT - Integrated Training Center

TBD

$145M-$160M

FY28

561730

TBD

AFD Hazard Tree Removal

TBD

Under $50k

Q4FY26

TBD

TBD

AFD Security System Hardware Update

TBD

Under $50k

QFY26

TBD

TBD

AFD Emergency Diesel Generator Radiator

TBD

Under $50k

Q3FY26

237990

W912DW26BA006

FY26 Everett Clamshell Dredging

SBSA

$3M-$5M

Q3FY26

237990

W912DW26BA008

FY26-29 Grays Harbor Inner Dredging

SBSA

$25M-$40M

Q3FY26

236220

W912DW27R0001

SENTINEL - Malmstrom AFB, MT - Missile Handling Complex

TBD

$125M - $140M

FY28

541620

W912DW26QA035

FY26 Willapa Sediment Characterization

TBD

Under SAT

03/13/2026

TBD

TBD

Quillayute Channel Log Obstruction Removal

TBD

Under $100k

TBD

712120

W912DW26QA021

NWD FCRPS Rock Imagery MATOC/SATOC IDIQ

TBD

SAT - $500k

Q3FY26

541620

TBD

FY26 - Phytoplankton Contract

SBSA

Under SAT

Q4FY26

236220

TBD

Chief Joseph Dam  Intake Conc. Stairs Repair

TBD

Under SAT

Q3FY26

712120

TBD

Zooplankton Contract

TBD

Under $100k

TBD

541380

TBD

CJD NPDES Sampling

TBD

Under SAT

Q4FY26

336212

TBD

LWSC Equipment Purchase - Dump Trailer

SBSA

Under $25k

TBD

TBD

TBD

LWSC Equipment Purchase  - Spider Crane

TBD

Under SAT

Q3FY26

236220

TBD

CE1005_Repair_HEF_Bldg_31010

TBD

Under SAT

Q3FY26

561730

TBD

LWSC Tree Service 2026

SBSA

Under $25k

Q3FY26

811310

W912DW26QA036

AFD 48 CO2 Cylinder Hydrostatic Test

SBSA

Under $100k

Q3FY26

TBD

TBD

LWSC Sub Pump Purchase

TBD

Under $25k

TBD

This information is provided to serve as a reference for potential contracting and subcontracting opportunities from the U.S. Army Corps of Engineers. The information is subject to change without notice.

Set aside abbreviations  
Woman Owned Small Business  WOSB
Service Disabled Veteran Owned Small Business SDVOSB
Small Business  SB
Full & Open F&O
Request for Proposal RFP
8(a) sole source 8(a) SS
8(a) competitive 8(a) comp
*projected and subject to change  

Contact
Enshane Nomoto
(206) 316–3990
enshane.nomoto@usace.army.mil
DODAAC: W912DW