agency, code 6947, Massena, NY
Great Lakes ST Lawrence Seaway Development Corporation
28 opportunities published since January 1, 2026, 2 open now. 66 awards on USAspending in the same window, $9,837,319 obligated, 12% of them under full and open competition.
Closing soonest
2 solicitations are accepting responses.
- 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 3366116923G526Q0051Closes in 2 daysSep 18 - Construction of a New Administration Building and Maintenance Garage
Great Lakes ST Lawrence Seaway Development Corporation, 6923G5 Great Lakes ST Lawrence Swy Dev. Corp.
SolicitationSmall businessNAICS 236220New York6923G526R0094Closes in 9 daysSep 25
Who wins here
Vendors by dollars obligated.
| Amerifield LLC | $2,700,001 |
| Perras Excavating, Inc. | $1,615,102 |
| Miscellaneous Foreign Awardees | $1,494,661 |
| DS Imports LLC | $887,775 |
| PTG International, Inc. | $547,263 |
| Timken Gears & Services Inc. | $505,912 |
| Giacorp Contracting Inc. | $348,176 |
| S1S Bravo, LLC | $334,814 |
| Bergmann Associates Architects Engineers Landscape Architects & Surveyors DPC | $284,490 |
| WSP USA Inc. | $238,120 |
What it buys
Industries by dollars obligated.
| Painting and Wall Covering ContractorsNAICS 238320 | $2,700,001 |
| Highway, Street, and Bridge ConstructionNAICS 237310 | $1,615,102 |
| Administrative Management and General Management Consulting ServicesNAICS 541611 | $1,494,661 |
| Rubber Product Manufacturing for Mechanical UseNAICS 326291 | $887,775 |
| Human Resources Consulting ServicesNAICS 541612 | $547,263 |
| Speed Changer, Industrial High-Speed Drive, and Gear ManufacturingNAICS 333612 | $528,570 |
| Engineering ServicesNAICS 541330 | $522,610 |
| All Other Specialty Trade ContractorsNAICS 238990 | $424,551 |
| Security Guards and Patrol ServicesNAICS 561612 | $334,814 |
| Janitorial ServicesNAICS 561720 | $202,080 |
How it buys
Awards by competition and by set-aside.
| Competed Under SAP | 28 |
| Not Competed | 15 |
| Not Available for Competition | 9 |
| Full and Open Competition After Exclusion of Sources | 8 |
| Full and Open Competition | 6 |
| Small Business Set Aside - Total | 28 |
| 8(A) Sole Source | 1 |
| Women Owned Small Business | 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 | 64 | $9,837,319 |
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 3366116923G526Q0051Closes in 2 daysSep 18 - Construction of a New Administration Building and Maintenance Garage
Great Lakes ST Lawrence Seaway Development Corporation, 6923G5 Great Lakes ST Lawrence Swy Dev. Corp.
SolicitationSmall businessNAICS 236220New York6923G526R0094Closes in 9 daysSep 25 - 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 811310New York6923G526Q0071Awarded 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 238290New York6923G526Q0078Awarded to Structural Wood Corporation for $21,215
Posted Sep 13 publications - AtoN Buoy Chains
Great Lakes ST Lawrence Seaway Development Corporation, 6923G5 Great Lakes ST Lawrence Swy Dev. Corp.
Combined synopsis and solicitationSmall businessNAICS 332111New York6923G526Q0087Posted Aug 313 publications - Ice Buoy Lanterns
Great Lakes ST Lawrence Seaway Development Corporation, 6923G5 Great Lakes ST Lawrence Swy Dev. Corp.
Award noticeNAICS 334511New York6923G526Q0072Awarded 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 334519New York6923G526SS0006Posted 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 236220New York6923G526RADMINPosted Aug 4 - GLS Vehicle Gate Replacements
Great Lakes ST Lawrence Seaway Development Corporation, 6923G5 Great Lakes ST Lawrence Swy Dev. Corp.
Award noticeSmall businessNAICS 238990New York6923G526Q0059Awarded 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 238990New York6923G526Q0069Awarded to Glenchoice Management LLC for $76,375
Posted Jul 213 publications
Recently awarded
- 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 811310New York6923G526Q0071Awarded 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 238290New York6923G526Q0078Awarded 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 334511New York6923G526Q0072Awarded 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 238990New York6923G526Q0059Awarded 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 238990New York6923G526Q0069Awarded 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 237310New York6923G526Q0063Awarded to Perras Excavating, Inc. for $1,598,662
Posted Jul 144 publications - GLS Administration Building A/C Repair
Great Lakes ST Lawrence Seaway Development Corporation, 6923G5 Great Lakes ST Lawrence Swy Dev. Corp.
Award noticeSmall businessNAICS 238220New York6923G526Q0070Awarded to Goodrich Refrigeration Inc. for $10,750
Posted Jun 262 publications - Stoplog Painting and Refurbishment
Great Lakes ST Lawrence Seaway Development Corporation, 6923G5 Great Lakes ST Lawrence Swy Dev. Corp.
Award noticeSmall businessNAICS 238320New York6923G526Q0038Awarded to Amerifield LLC for $2,700,001
Posted Jun 124 publications
Notice types
- Award notices13
- Special notices7
- Sources sought3
- Combined synopses and solicitations2 (1 open)
- Solicitations1 (1 open)
- Presolicitations1
- Justifications1
Set-asides
- Small business15 (1 open)
- Product and service codes
- Z1PZ Maintenance Of Other Non-Building FacilitiesZ1LB Maintenance Of Highways/Roads/Streets/Bridges/RailwaysR425 Engineering and Technical Services9320 Rubber Fabricated MaterialsR431 Support- Professional: Human ResourcesC219 Other Architect and Engineering Services
- Awards seen
- January 5, 2026 to September 9, 2026
- Data as of
- September 16, 2026