agency, code 6947, Massena, NY
Great Lakes ST Lawrence Seaway Development Corporation
91 opportunities published since January 1, 2024, 1 open now. 195 awards on USAspending in the same window, $39,997,957 obligated, 12% of them under full and open competition.
Hear about each solicitation Great Lakes ST Lawrence Seaway Development Corporation posts, the day it is posted.Follow it
Closing soonest
1 solicitations are accepting responses.
- 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 4 daysNov 4
Contracts ending soon
Awards Great Lakes ST Lawrence Seaway Development Corporation made whose performance ends in the next 19 months, by published end date. Each one is a recompete to prepare for.
- Ending
- 26
- Obligated so far
- $24,934,700
- Soonest
- October 30, 2026
The 26 contracts, who holds each one and the dates are in the workspace. See them
Who wins here
Vendors by dollars obligated.
| Con Tech Building Systems, Inc. | $13,277,121 |
| Patterson Stevens Inc. | $5,952,500 |
| Amerifield LLC | $2,700,001 |
| PTG International, Inc. | $2,223,007 |
| Miscellaneous Foreign Awardees | $1,912,729 |
| Perras Excavating, Inc. | $1,615,102 |
| S1S Bravo, LLC | $1,083,796 |
| DS Imports LLC | $982,611 |
| Lavacks Custom Builders, Inc. | $907,168 |
| Marcus International LLC | $809,093 |
What it buys
Industries by dollars obligated.
| Commercial and Institutional Building ConstructionNAICS 236220 | $13,277,121 |
| Poured Concrete Foundation and Structure ContractorsNAICS 238110 | $5,952,500 |
| Painting and Wall Covering ContractorsNAICS 238320 | $2,700,001 |
| Human Resources Consulting ServicesNAICS 541612 | $2,223,007 |
| Administrative Management and General Management Consulting ServicesNAICS 541611 | $2,112,210 |
| All Other Specialty Trade ContractorsNAICS 238990 | $1,621,940 |
| Highway, Street, and Bridge ConstructionNAICS 237310 | $1,615,102 |
| Engineering ServicesNAICS 541330 | $1,190,543 |
| Security Guards and Patrol ServicesNAICS 561612 | $1,083,796 |
| Rubber Product Manufacturing for Mechanical UseNAICS 326291 | $933,366 |
How it buys
Awards by competition and by set-aside.
| Competed Under SAP | 78 |
| Not Competed | 60 |
| Full and Open Competition | 23 |
| Full and Open Competition After Exclusion of Sources | 14 |
| Not Available for Competition | 11 |
| Small Business Set Aside - Total | 70 |
| Women Owned Small Business | 2 |
| 8(A) Sole Source | 1 |
Contracting offices
1 contracting office published or awarded under Great Lakes ST Lawrence Seaway Development Corporation in the window, by dollars then notices.
| Name | State | Notices | Obligated |
|---|---|---|---|
| 6923G5 Great Lakes ST Lawrence Swy Dev. Corp.6923G5 | New York | 209 | $39,997,957 |
Recently published
- Dry Docking and Special Periodical Survey for M/V “Seaway Guardian”
Great Lakes ST Lawrence Seaway Development Corporation, 6923G5 Great Lakes ST Lawrence Swy Dev. Corp.
Combined synopsis and solicitationNAICS 336611Anywhere in the US6923G526Q0051Posted Oct 297 publications - 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 4 daysNov 4 - Construction of a New Administration Building and Maintenance Garage
Great Lakes ST Lawrence Seaway Development Corporation, 6923G5 Great Lakes ST Lawrence Swy Dev. Corp.
Award noticeSmall businessNAICS 236220Massena, NY6923G526R0094Awarded to Con Tech Building Systems, Inc. for $13,255,000
Posted Oct 18 publications - AtoN Buoy Chains
Great Lakes ST Lawrence Seaway Development Corporation, 6923G5 Great Lakes ST Lawrence Swy Dev. Corp.
Award noticeSmall businessNAICS 332111Anywhere in the US6923G526Q0087Awarded to Anchor Marine & Industrial Supply Inc. for $28,600
Posted Sep 184 publications - Maintenance and Testing on Miter Gate Motor
Great Lakes ST Lawrence Seaway Development Corporation, 6923G5 Great Lakes ST Lawrence Swy Dev. Corp.
Award noticeSmall businessNAICS 811310Massena, NY6923G526Q0071Awarded to Elite Veteran Solutions, LLC for $12,000
Posted Sep 23 publications - Maintenance Base Overhead Door Replacement
Great Lakes ST Lawrence Seaway Development Corporation, 6923G5 Great Lakes ST Lawrence Swy Dev. Corp.
Award noticeSmall businessNAICS 238290Massena, NY6923G526Q0078Awarded to Structural Wood Corporation for $21,215
Posted Sep 13 publications - Ice Buoy Lanterns
Great Lakes ST Lawrence Seaway Development Corporation, 6923G5 Great Lakes ST Lawrence Swy Dev. Corp.
Award noticeNAICS 334511Anywhere in the US6923G526Q0072Awarded to Rope Corp. for $177,472
Posted Aug 142 publications - Meteorological Weather Stations and Maintenance Support
Great Lakes ST Lawrence Seaway Development Corporation, 6923G5 Great Lakes ST Lawrence Swy Dev. Corp.
Sources soughtNAICS 334519Massena, NY6923G526SS0006Posted Aug 10 - Construction of a New Administration Building and Maintenance Garage
Great Lakes ST Lawrence Seaway Development Corporation, 6923G5 Great Lakes ST Lawrence Swy Dev. Corp.
PresolicitationSmall businessNAICS 236220Massena, NY6923G526RADMINPosted Aug 4 - GLS Vehicle Gate Replacements
Great Lakes ST Lawrence Seaway Development Corporation, 6923G5 Great Lakes ST Lawrence Swy Dev. Corp.
Award noticeSmall businessNAICS 238990Massena, NY6923G526Q0059Awarded to Giacorp Contracting Inc. for $348,176
Posted Jul 234 publications
Recently awarded
- Construction of a New Administration Building and Maintenance Garage
Great Lakes ST Lawrence Seaway Development Corporation, 6923G5 Great Lakes ST Lawrence Swy Dev. Corp.
Award noticeSmall businessNAICS 236220Massena, NY6923G526R0094Awarded to Con Tech Building Systems, Inc. for $13,255,000
Posted Oct 18 publications - AtoN Buoy Chains
Great Lakes ST Lawrence Seaway Development Corporation, 6923G5 Great Lakes ST Lawrence Swy Dev. Corp.
Award noticeSmall businessNAICS 332111Anywhere in the US6923G526Q0087Awarded to Anchor Marine & Industrial Supply Inc. for $28,600
Posted Sep 184 publications - Maintenance and Testing on Miter Gate Motor
Great Lakes ST Lawrence Seaway Development Corporation, 6923G5 Great Lakes ST Lawrence Swy Dev. Corp.
Award noticeSmall businessNAICS 811310Massena, NY6923G526Q0071Awarded to Elite Veteran Solutions, LLC for $12,000
Posted Sep 23 publications - Maintenance Base Overhead Door Replacement
Great Lakes ST Lawrence Seaway Development Corporation, 6923G5 Great Lakes ST Lawrence Swy Dev. Corp.
Award noticeSmall businessNAICS 238290Massena, NY6923G526Q0078Awarded to Structural Wood Corporation for $21,215
Posted Sep 13 publications - Ice Buoy Lanterns
Great Lakes ST Lawrence Seaway Development Corporation, 6923G5 Great Lakes ST Lawrence Swy Dev. Corp.
Award noticeNAICS 334511Anywhere in the US6923G526Q0072Awarded to Rope Corp. for $177,472
Posted Aug 142 publications - GLS Vehicle Gate Replacements
Great Lakes ST Lawrence Seaway Development Corporation, 6923G5 Great Lakes ST Lawrence Swy Dev. Corp.
Award noticeSmall businessNAICS 238990Massena, NY6923G526Q0059Awarded to Giacorp Contracting Inc. for $348,176
Posted Jul 234 publications - Eisenhower Lock Tunnel Pressure Grout Repairs
Great Lakes ST Lawrence Seaway Development Corporation, 6923G5 Great Lakes ST Lawrence Swy Dev. Corp.
Award noticeSmall businessNAICS 238990Massena, NY6923G526Q0069Awarded to Glenchoice Management LLC for $76,375
Posted Jul 213 publications - Paving Improvements at Eisenhower and Snell Locks
Great Lakes ST Lawrence Seaway Development Corporation, 6923G5 Great Lakes ST Lawrence Swy Dev. Corp.
Award noticeSmall businessNAICS 237310Massena, NY6923G526Q0063Awarded to Perras Excavating, Inc. for $1,598,662
Posted Jul 144 publications
Notice types
- Award notices45
- Special notices23
- Sources sought12
- Combined synopses and solicitations6 (1 open)
- Solicitations3
- Presolicitations1
- Justifications1
Set-asides
- Small business46 (1 open)
- WOSB1
Where this agency buys
- At a site in one state63 (1 open)
- Anywhere in the US26
- Outside the US2
Place of performance
- New York79 (1 open)
- Florida3
- Delaware2
- Illinois2
- District of Columbia1
- Product and service codes
- Y1AA Construction Of Office BuildingsZ1KA Maintenance Of DamsZ1PZ Maintenance Of Other Non-Building FacilitiesR431 Support- Professional: Human ResourcesZ1LB Maintenance Of Highways/Roads/Streets/Bridges/RailwaysR430 Support- Professional: Physical Security And Badging
- Awards seen
- January 4, 2024 to October 20, 2026
- Data as of
- October 31, 2026