DOT Great Lakes St. Lawrence Seaway Development Corporation (GLS) Awarded Contracts | Federal Compass

DOT Great Lakes St. Lawrence Seaway Development Corporation (GLS) Awarded Contracts

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6923G526P0027 - ICE BUOY LANTERN BATTERIES FOR STEEL ALL-SEASON ICE BUOYS DEPLOYED IN ST. LAWRENCE RIVER FOR AS AIDS TO NAVIGATION FOR SAFETY OF MARINE TRAFFIC.
Purchase Order - 335910 Battery Manufacturing
Contractor
MATHEWS ASSOCIATES, INC. (MATHEWS ASSOCIATES INC)
Contracting Agency/Office
Transportation»DOT Great Lakes St. Lawrence Seaway Development Corporation (GLS)
Effective date
03/19/2026
Obligated Amount
$38.8k
6923G526P0026 - PROVIDE BUOY MOORING CHAIN
Purchase Order - 332111 Iron and Steel Forging
Contractor
ANCHOR MARINE & INDUSTRIAL SUPPLY INC
Contracting Agency/Office
Transportation»DOT Great Lakes St. Lawrence Seaway Development Corporation (GLS)
Effective date
03/18/2026
Obligated Amount
$28.1k
6923G526C0007 - COMPREHENSIVE SUPPORT SERVICES FOR A GOVERNMENT-OWNED TRADESHOW EXHIBIT BOOTH. SERVICES INCLUDE STORAGE, TRANSPORTATION, SHOW COORDINATION, INSTALLATION AND DISMANTLING, CONDITION REPORTING, AND REPAIRS OR UPGRADES. THE PRIMARY OBJECTIVE IS TO ENSURE
Definitive Contract - 561920 Convention and Trade Show Organizers
Contractor
HENRY DIGITAL MARKETING, LLC
Contracting Agency/Office
Transportation»DOT Great Lakes St. Lawrence Seaway Development Corporation (GLS)
Effective date
03/18/2026
Obligated Amount
$36.9k
6923G526P0024 - HEARING AND FIT TESTING FOR EMPLOYEES.
Purchase Order - 621340 Offices of Physical, Occupational and Speech Therapists, and Audiologists
Contractor
SYBEST LLC
Contracting Agency/Office
Transportation»DOT Great Lakes St. Lawrence Seaway Development Corporation (GLS)
Effective date
03/17/2026
Obligated Amount
$8.6k
6923G526P0022 - COMMERCIAL APPRAISAL SERVICES AT THE GLS ADMINISTRATION BUILDING
Purchase Order - 531320 Offices of Real Estate Appraisers
Contractor
VARLEY APPRAISAL GROUP, INC.
Contracting Agency/Office
Transportation»DOT Great Lakes St. Lawrence Seaway Development Corporation (GLS)
Effective date
03/11/2026
Obligated Amount
$2.9k
6923G526C0006 - TO OBTAIN A NEW CONTRACT FOR UNIFORMS FOR EMPLOYEES ON A RENT AND CLEAN BASIS.
Definitive Contract - 812332 Industrial Launderers
Contractor
NIKKI SMART (SMART PROCUREMENT SOLUTIONS INC)
Contracting Agency/Office
Transportation»DOT Great Lakes St. Lawrence Seaway Development Corporation (GLS)
Effective date
02/26/2026
Obligated Amount
$44.9k
6923G526P0021 - EMERGENCY MINI-EXCAVATOR - 1 MONTH RENTAL.
Purchase Order - 532412 Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing
Contractor
EQUIPMENT RENTALS, INC. (EQUIPMENT RENTALS INC)
Contracting Agency/Office
Transportation»DOT Great Lakes St. Lawrence Seaway Development Corporation (GLS)
Effective date
02/13/2026
Obligated Amount
$5.1k
6923G526P0017 - MAINTENANCE AND SUPPORT PROGRAM FOR EPAC INVENTORY AND MAINTENANCE SOFTWARE.
Purchase Order - 541519 Other Computer Related Services
Contractor
MPULSE SOFTWARE, INC.
Contracting Agency/Office
Transportation»DOT Great Lakes St. Lawrence Seaway Development Corporation (GLS)
Effective date
01/29/2026
Obligated Amount
$6.5k
6923G526P0019 - SUPPLY, INSTALL, AND TEST OEM INGERSOLL RAND INPUT MODULE AND CONTROL BOARD FOR THE R90N AIR COMPRESSOR
Purchase Order - 811310 Commercial and Industrial Machinery and Equipment
Contractor
INGERSOLL-RAND INDUSTRIAL U.S., INC.
Contracting Agency/Office
Transportation»DOT Great Lakes St. Lawrence Seaway Development Corporation (GLS)
Effective date
01/29/2026
Obligated Amount
$27.1k
6923G526P0016 - LIFERAFT SERVICES/INSPECTIONS FOR GLS MARINE VESSELS
Purchase Order - 811310 Commercial and Industrial Machinery and Equipment
Contractor
LIFERAFT SERVICES LLC
Contracting Agency/Office
Transportation»DOT Great Lakes St. Lawrence Seaway Development Corporation (GLS)
Effective date
01/23/2026
Obligated Amount
$8.6k
6923G526C0005 - SERVICES FOR ETHERNET VIRTUAL PRIVATE LINE (EVPL) SERVICE, VOICE PRIMARY RATE INTERFACE (PRI), AND DARK FIBER INFRASTRUCTURE AND MAINTENANCE SERVICES TO VARIOUS GREAT LAKES ST. LAWRENCE SEAWAY DEVELOPMENT CORPORATION (GLS) FACILITIES.
Definitive Contract - 517111 Wired Telecommunications Carriers
Contractor
Charter Communications (CHARTER COMMUNICATIONS OPERATING LLC)
Contracting Agency/Office
Transportation»DOT Great Lakes St. Lawrence Seaway Development Corporation (GLS)
Effective date
12/22/2025
Obligated Amount
$37.5k
6923G526P0009 - SPRAY FOAM SERVICES FOR INSTALLATION OF STOPLOGS, USED TO SEAL STOPLOGS FOR WINTER WORK
Purchase Order - 238310 Drywall and Insulation Contractors
Contractor
DMT FOAM, INC
Contracting Agency/Office
Transportation»DOT Great Lakes St. Lawrence Seaway Development Corporation (GLS)
Effective date
12/19/2025
Obligated Amount
$14k
6923G526P0008 - DIVER TO INSPECT AND CLEAN SILLS AT BOTH LOCKS SO THAT STOP LOGS CAN BE INSTALLED FOR WINTER WORK.
Purchase Order - 561990 All Other Support Services
Contractor
HUNT UNDERWATER SPECIALTIES, LLC
Contracting Agency/Office
Transportation»DOT Great Lakes St. Lawrence Seaway Development Corporation (GLS)
Effective date
12/15/2025
Obligated Amount
$7.1k
6923G526C0002 - 2025/2026 500 TONS OF BULK ROCK SALT
Definitive Contract - 325998 All Other Miscellaneous Chemical Product and Preparation Manufacturing
Contractor
NORTH AMERICAN SALT COMPANY (COMPASS MINERALS AMERICA INC.)
Contracting Agency/Office
Transportation»DOT Great Lakes St. Lawrence Seaway Development Corporation (GLS)
Effective date
11/21/2025
Obligated Amount
$36.7k
6923G526C0004 - EMERGENCY REPAIRS OF A POTABLE WATER SUPPLY LINE THAT FEEDS THE ADMINISTRATION BUILDING.
Definitive Contract - 237110 Water and Sewer Line and Related Structures Construction
Contractor
LAVACKS CUSTOM BUILDERS, INC.
Contracting Agency/Office
Transportation»DOT Great Lakes St. Lawrence Seaway Development Corporation (GLS)
Effective date
11/20/2025
Obligated Amount
$45k
6923G526C0003 - EMERGENCY GENERATORS SERVICE AT GLS FACILITIES IN MASSENA, NY.
Definitive Contract - 811310 Commercial and Industrial Machinery and Equipment
Contractor
STERILECO LLC
Contracting Agency/Office
Transportation»DOT Great Lakes St. Lawrence Seaway Development Corporation (GLS)
Effective date
11/18/2025
Obligated Amount
$30.4k
6923G525P0076 - REIMBURSE SLSMC FOR 2025-2026 WEB HOSTING INITATIVE SHARED SERVICES.
Purchase Order - 541611 Administrative Management and General Management Consulting Services
Contractor
Miscellaneous Foreign Contractors (MISCELLANEOUS FOREIGN AWARDEES)
Contracting Agency/Office
Transportation»DOT Great Lakes St. Lawrence Seaway Development Corporation (GLS)
Effective date
09/30/2025
Obligated Amount
$125k
6923G525P0075 - CUSTOM VACUUM PUMP
Purchase Order - 333914 Measuring, Dispensing, and Other Pumping Equipment Manufacturing
Contractor
BUSCH LLC (BUSCH, LLC)
Contracting Agency/Office
Transportation»DOT Great Lakes St. Lawrence Seaway Development Corporation (GLS)
Effective date
09/24/2025
Obligated Amount
$15.9k
6923G525P0074 - REIMBURSE SLSMC FOR STATISTICAL AND TOLL SERVICES
Purchase Order - 541611 Administrative Management and General Management Consulting Services
Contractor
Miscellaneous Foreign Contractors (MISCELLANEOUS FOREIGN AWARDEES)
Contracting Agency/Office
Transportation»DOT Great Lakes St. Lawrence Seaway Development Corporation (GLS)
Effective date
09/18/2025
Obligated Amount
$149.5k
6923G525C0121 - MITER GATE STRUT ARM STEEL END CASTINGS
Definitive Contract - 331513 Steel Foundries
Contractor
GOFF BROS. MACHINE AND FABRICATION, INC. (GOFF BROS MACHINE AND FABRICATION INC)
Contracting Agency/Office
Transportation»DOT Great Lakes St. Lawrence Seaway Development Corporation (GLS)
Effective date
09/18/2025
Obligated Amount
$165.4k

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Awarded Contracts within DOT Great Lakes St. Lawrence Seaway Development Corporation (GLS)

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Awarded Contracts by Industry

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