Service code Z1KA, Facilities & Construction
Maintenance Of Dams
131 opportunities since January 1, 2024, 3 open now.
Open now
3 accepting responses, soonest first.
- 2026-2027 Winter Shotcrete Repair at Eisenhower Lock
Great Lakes ST Lawrence Seaway Development Corporation, 6923G5 Great Lakes ST Lawrence Swy Dev. Corp.
Combined synopsis and solicitationSmall businessNAICS 238110Massena, NY6923G527Q0001Closes in 3 daysNov 4 - St Francis Town Levee Renovation
Department of the Army, W07V Endist Memphis
Sources soughtNAICS 237990St. Francis, ARW912EQ27S0004Closes in 22 daysNov 23 - CABLEWAY CRANE REFURBISHMENT
Bureau of Reclamation, Lower Colorado Regional Office
SolicitationNAICS 237990Nevada140R3026R0010Closes in 47 daysDec 18
Everything else
128 closed, awarded or informational, newest first.
- St. Lucie South Jetty Repair Industry Day
Department of the Army, W074 Endist Jacksnvlle
Special noticeNAICS 237990Stuart, FLW912EP27Z1CUEPosted Oct 30 - Folsom Warehouse Bridge Crane Replacement
Bureau of Reclamation, Mp-Regional Office
SolicitationSDVOSBNAICS 237990California140R2026R0017Posted Oct 28 publications - Olmsted Dive Support Services
Department of the Army, W072 Endist Louisville
Award noticeNAICS 561990Location not publishedW912QR26DA051Awarded to In Depth Inc. for $1,217,950
Posted Sep 30 - OPF-S IRD/Codorus Creek Herbicide Application NEW
Department of the Army, W2SD Endist Baltimore
Award noticeSmall businessNAICS 561730Location not publishedW912DR26QA065Awarded to Gilliland Landscape LLC for $322,905
Posted Sep 293 publications - Texas City Ship Channel - SPPA 2 Rehabilitation
Department of the Army, W076 Endist Galveston
Sources soughtNAICS 237990Texas City, TXW912HY26X1CDIPosted Sep 154 publications - Dam Maintenance Shawnee National Forest
Forest Service, Usda-Fs, Csa East 6
Awarded to Ferkys Contracting LLC for $13,501
Posted Sep 112 publications - Olmsted Dive Support Services
Department of the Army, W072 Endist Louisville
SolicitationNAICS 561990IllinoisW912QR26QA075Posted Sep 102 publications - Webster Dam Spillway Radial Gates Repair
Bureau of Reclamation, Great Plains Regional Office
SolicitationSmall businessNAICS 237990Kansas140R6026R0016Posted Sep 85 publications - Hoosier National Forest, Tell City Ranger District, Dam Maintenance Project 1
Forest Service, Usda-Fs, Csa East 6
Posted Aug 284 publications - Shawnee NF Dam Repairs
Forest Service, Usda-Fs, Csa East 7
SolicitationNAICS 561730Harrisburg, IL12444626Q0074Posted Aug 285 publications - Friant Dam Gate Compressor System Replacement
Bureau of Reclamation, Mp-Regional Office
Award noticeSmall businessNAICS 237990Friant, CA140R2026B0002Awarded to Ams Industrial LLC for $2,986,251
Posted Aug 275 publications - Control Tower Bridge Spalling Repair and Sealing
Department of the Army, W072 Endist Louisville
Posted Aug 274 publications - Cagles Mill Lake Hoist Removal and Install
Department of the Army, W072 Endist Louisville
Award noticeSmall businessNAICS 238290Poland, INW912QR26PA053Awarded to Govage, Inc. for $16,960
Posted Aug 19 - W912QR26QA091 West Fork Lake Crack Fill and Seal
Department of the Army, W072 Endist Louisville
SolicitationNAICS 237990Location not publishedW912QR26QA091Posted Aug 18 - Dam Maintenance Shawnee National Forest
Forest Service, Usda-Fs, Csa East 6
Posted Aug 123 publications - TD Minor Erosion Repairs
Department of the Army, W075 Endist Albuquerque
Award notice8(a) sole sourceNAICS 237990ColoradoW912PP26QA021Awarded to Rymarc Construction Inc. for $349,906
Posted Jul 17 - Cagles Mill Lake Hoist Removal and Install
Department of the Army, W072 Endist Louisville
SolicitationSmall businessNAICS 238290Poland, INW912QR26QA063Posted Jul 152 publications - CHIC: TREE REMOVAL PHASE 2
National Park Service, Doi, NPS Conops Strategic
Award noticeNAICS 238910Sulphur, OK140PS126P0028Awarded to Landshape, LLC for $49,716
Posted Jun 30 - Webster Dam, Spillway Radial Gates Repair, Webster Unit, Solomon Division, Pick
Bureau of Reclamation, Great Plains Regional Office
Special noticeNAICS 237990Kansas140R6026R0012Posted Jun 173 publications - OPF-S IRD Codorus Creek Herbicide Application
Department of the Army, W2SD Endist Baltimore
Sources soughtSmall businessNAICS 561730PennsylvaniaW912DR26X1BXQPosted Jun 17 - R09 Dam Early Warning System
Forest Service, Usda-Fs, Csa East 13
Award noticeSmall businessNAICS 238210Bedford, IN12445526Q0029Awarded to Protexis Command and Control Services LLC for $186,200
Posted Jun 15 publications - CHIC: Dam stabilization
National Park Service, Doi, NPS Conops Strategic
PresolicitationNAICS 238910Oklahoma140PS126Q0023Posted May 22 - BON1 Headgate Repair Pit
Department of the Army, W071 Endist Portland
Sources soughtNAICS 237990Cascade Locks, ORW9127N26SS025Posted May 21 - Sebewaing North Bank Maintenance
Department of the Army, W072 Endist Detroit
Sources soughtNAICS 237990Sebewaing, MIPANGLR26P0000030952Posted May 19 - ILWW Industrial Worm Gear Service
Department of the Army, W07V Endist Rock Island
Special noticeNAICS 237990Peoria, ILW912EK26CA020Awarded to Timken Gears & Services Inc.
Posted Apr 15 - ST. LUCIE SOUTH JETTY REHABILITATION INTERAGENCY, MARTIN COUNTY, FLORIDA
Department of the Army, W074 Endist Jacksnvlle
Sources soughtNAICS 237990FloridaW912EP26X1BDUPosted Mar 133 publications - Industrial Worm Gear Service
Department of the Army, W07V Endist Rock Island
Special noticeNAICS 237990Peoria, ILW912EK26PA025Posted Mar 11 - McNary Potable Water Upgrades
Department of the Army, US Army Engineer District Walla Wal
Sources soughtNAICS 237990OregonW912EF26RSS14Posted Mar 9 - Sebewaing River South Levee Repairs
Department of the Army, W072 Endist Detroit
Award noticeSmall businessNAICS 237990Sebewaing, MIW911XK26BA010Awarded to Hardman Construction Inc. for $8,500,000
Posted Feb 188 publications - Bulkhead Slot Coring and Wiresawing for Pike Island Locks and Dam
Department of the Army, W072 Endist Pittsburgh
Award noticeSmall businessNAICS 238990Wheeling, WVW911WN26BA003Awarded to Marion Hill Associates, Inc. for $2,266,469
Posted Feb 1312 publications - Folsom Warehouse - Bridge Crane Replacement
Bureau of Reclamation, Mp-Regional Office
Sources soughtNAICS 237990Folsom, CA140R2026R0005Posted Feb 112 publications - Shawnee National Forest Hidden Springs Dam Maintenance and Repair
Forest Service, Usda-Fs, Csa East 6
Awarded to Lewis Mobile Welding LLC for $29,930
Posted Feb 52 publications - Fort Peck Powerhouse 1 Cubicle Room 15kV Switchgear Replacement Project
Department of the Army, W071 Endist Omaha
Award noticeNAICS 237130MontanaW9128F26CA012Awarded to Koontz Electric Company, Incorporated for $13,987,789
Posted Jan 30 - Diving Services IDIQ, Tulsa District
Department of the Army, W076 Endist Tulsa
Award noticeSmall businessNAICS 561990OklahomaW912BV26QA004Awarded to Dead Calm Seas Marine Services LLC for $600,000
Posted Dec 18, 20253 publications - St. Lucie South Jetty Rehabilitation Interagency, Martin County, Florida
Department of the Army, W074 Endist Jacksnvlle
Special noticeNAICS 237990Stuart, FLW912EP26Z1AYAPosted Dec 5, 2025 - Fort Peck Powerhouse 1 Cubicle Room 15kV Switchgear Replacement Project
Department of the Army, W071 Endist Omaha
SolicitationNAICS 237130MontanaW9128F25RA008Posted Oct 17, 202515 publications - Diving Services IDIQ, Tulsa District
Department of the Army, W076 Endist Tulsa
PresolicitationSmall businessNAICS 561990Location not publishedW912BV26RA002Posted Sep 29, 2025 - Keyway Replacement, Cochiti Dam, New Mexico
Department of the Army, W075 Endist Albuquerque
Awarded to Rymarc Construction Inc. for $10,135
Posted Sep 24, 2025 - W912BU25BA014 - Lead Paint Abatement and Painting at BM and BLTZ
Department of the Army, W2SD Endist Philadelphia
Posted Sep 23, 20256 publications - LLA Navigation Lock Wall Concrete Repairs
Department of the Army, US Army Engineer District Walla Wal
Sources soughtNAICS 237990Pomeroy, WAW912EF25RSS42Posted Sep 23, 2025 - William H. Harsha Lake Hydraulic Table Relocation Project - Construction
Department of the Army, W072 Endist Louisville
Award noticeNAICS 238990Fort Knox, KYW912QR25PA049Awarded to Tier 1 Management LLC for $95,574
Posted Sep 23, 2025 - DRAFT SOLICITATION: Lock Chamber Bulkhead Recess for 110-foot Stoplogs, Murray (7), Toad Suck (8), and Ormond (9), MKARNS
Department of the Army, W076 Endist Little Rock
PresolicitationNAICS 237990Location not publishedW9127S26R1AMZPosted Sep 19, 2025 - Core Drilling and Pipe Replacement at Eisenhower and Snell Locks
Great Lakes ST Lawrence Seaway Development Corporation, 6923G5 Great Lakes ST Lawrence Swy Dev. Corp.
SolicitationSmall businessNAICS 237990Massena, NY6923G525R0637Posted Sep 15, 20254 publications - Diving Services IDIQ, Tulsa District
Department of the Army, W076 Endist Tulsa
Sources soughtSmall businessNAICS 561990OklahomaW912BV25RA043Posted Sep 12, 2025 - HOUSTON SHIP CHANNEL (HSC) PA 14 DIKE RAISE
Department of the Army, W076 Endist Galveston
SolicitationWOSBNAICS 237990Location not publishedW912HY25BA025Posted Sep 9, 20253 publications - Rough River Lake Service Gate Vent and Floatwell Repairs
Department of the Army, W072 Endist Louisville
Posted Sep 8, 2025 - Shotcrete at Eisenhower Lock
Great Lakes ST Lawrence Seaway Development Corporation, 6923G5 Great Lakes ST Lawrence Swy Dev. Corp.
Award noticeSmall businessNAICS 238110Massena, NY6923G525R0627Awarded to Patterson Stevens Inc. for $2,855,000
Posted Sep 5, 20254 publications - Rough River Hydraulic System Components Replacement
Department of the Army, W072 Endist Louisville
SolicitationNAICS 237990KentuckyW912QR25QA069Posted Sep 5, 20252 publications - William H. Harsha Lake Hydraulic Table Relocation Project - Construction
Department of the Army, W072 Endist Louisville
Combined synopsis and solicitationNAICS 238990OhioW912QR25QA093Posted Sep 5, 2025 - Cave Run Lake Slush Grout - Construction
Department of the Army, W072 Endist Louisville
Award noticeSmall businessNAICS 238910Morehead, KYW912QR25PA026Awarded to Trang Construction Co. for $78,568
Posted Aug 20, 2025