Vendor, Virginia Beach, VA
Grand Slam Diesel Services LLC
UEI Y6ABXUNFAS95, CAGE 9Q102
42 awards and $1,535,715 obligated between January 31, 2024 and August 21, 2026, 0% under full and open competition, against 1.9 offers on average where reported. 16 of the awards trace back to a SAM.gov solicitation on this site.
Industries
NAICS on the awards, by dollars.
| Ship Building and RepairingNAICS 336611 | $856,134 |
| Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and MaintenanceNAICS 811310 | $596,586 |
| Boat BuildingNAICS 336612 | $76,875 |
| All Other Automotive Repair and MaintenanceNAICS 811198 | $6,120 |
How it wins
Awards by competition, set-aside and type.
| Competed Under SAP | 27 |
| Not Competed | 13 |
| Not Competed Under SAP | 2 |
| Small Business Set Aside - Total | 15 |
| Purchase Order | 42 |
Hear when Grand Slam Diesel Services LLC wins an award and when a contract it holds is about to end.Follow it
Contracts ending soon
Contracts Grand Slam Diesel Services LLC holds whose performance ends in the next 19 months, by published end date. Each one is a recompete to prepare for.
- Ending
- 1
- Obligated so far
- $295,200
- Soonest
- July 27, 2027
The 1 contract, the office behind each one and the dates are in the workspace. See them
Competes with
Vendors selling ship building and repairing to U.S. Coast Guard, by dollars.
| Davie Defense Inc.Vienna, VA | $3,500,000,000 |
| Bollinger Shipyards Lockport, L.L.C.Lockport, LA | $2,528,416,358 |
| Austal Usa, LLCMobile, AL | $2,287,797,109 |
| Rauma Marine Constructions OyRauma | $1,122,648,775 |
| Birdon America Inc.Denver, CO | $500,223,344 |
| Offshore Service Vessels, L.L.C.Cut Off, LA | $136,414,823 |
Solicitations it won
SAM.gov opportunities whose award USAspending attributes to this vendor.
- Engine Repair
US Coast Guard, SFLC Procurement Branch 3
Combined synopsis and solicitationSmall businessNAICS 336611Maryland52000PR260027083Awarded to Grand Slam Diesel Services LLC
Posted Jul 282 publications - Cummins QSC 8.3 Engine Repair Requirement
US Coast Guard, SFLC Procurement Branch 3
Award noticeNAICS 811310Maryland70Z04026Q51428B00Awarded to Grand Slam Diesel Services LLC for $295,200
Posted Jul 283 publications - Port Engine Cylinder head replacement
US Coast Guard, SFLC Procurement Branch 3
Combined synopsis and solicitationPartial small businessNAICS 336611Florida52000PR260025905Awarded to Grand Slam Diesel Services LLC
Posted Jun 16 - REPAIR - ROLLS-ROYCE COOLER, FLUID UNDUSTRIAL
US Coast Guard, SFLC Procurement Branch 3
Combined synopsis and solicitationNAICS 336611Anywhere in the US2126406B27DSDZ003Awarded to Grand Slam Diesel Services LLC
Posted Jun 8 - Open/Inspect/Report with possible repair Turbo Assy/MTU
US Coast Guard, SFLC Procurement Branch 3
Combined synopsis and solicitationNAICS 336611Anywhere in the US70Z04025Q5DZ114Awarded to Grand Slam Diesel Services LLC
Posted Jul 7, 20252 publications - Repair Cylinder Head (Rolls Royce)
US Coast Guard, SFLC Procurement Branch 3
Combined synopsis and solicitationSmall businessNAICS 336611Anywhere in the US2125405B3000CA001Awarded to Grand Slam Diesel Services LLC
Posted May 13, 2025 - OPEN/INSPECT/REPORT WITH POSSIBLE REPAIR BLOWER ASSEMBLY
US Coast Guard, SFLC Procurement Branch 3
Combined synopsis and solicitationNAICS 336611Anywhere in the US70Z04025Q5CA002Awarded to Grand Slam Diesel Services LLC
Posted May 8, 2025 - CYLINDER HEAD, DIESEL ENGINE, OPEN INSPECTION REPORT
US Coast Guard, SFLC Procurement Branch 3
Combined synopsis and solicitationNAICS 336611Maryland70Z04025Q50487B00Awarded to Grand Slam Diesel Services LLC
Posted May 5, 2025 - RECONDITION/REPAIR MTU TURBO ASSY
US Coast Guard, SFLC Procurement Branch 3
Combined synopsis and solicitationNAICS 336611Anywhere in the US70Z04025Q5DZ014Awarded to Grand Slam Diesel Services LLC
Posted Feb 21, 2025 - MTU S60 ENGINE REPAIR RB-M 45715
US Coast Guard, SFLC Procurement Branch 3
Combined synopsis and solicitationSmall businessNAICS 336611Miami Beach, FL52000PR240007645Awarded to Grand Slam Diesel Services LLC
Posted Aug 30, 2024 - 47FT 6V92 MTU Port Engine
US Coast Guard, SFLC Procurement Branch 3
Combined synopsis and solicitationSmall businessNAICS 336611Atlantic Beach, NC70Z04024QSBPL004700Awarded to Grand Slam Diesel Services LLC
Posted Apr 3, 2024
Awards
Every award in the window, by dollars obligated.
| Contract | Awarding office | Described as | Obligated |
|---|---|---|---|
| 70Z04026P51428B00Purchase Order, July 28, 2026, Competed Under SAP, 4 offersSolicitation | SFLC Procurement Branch 3U.S. Coast Guard | Repair of (12EA) Cummins QSC 8.3 EnginesNAICS 811310, PSC J020 | $295,200 |
| 70Z04025P50688B00Purchase Order, July 8, 2025, Competed Under SAP, 2 offersSolicitation | SFLC Procurement Branch 3U.S. Coast Guard | Open, Inspect & Repair Cylinder Heads for Diesel EnginesNAICS 336611, PSC J028 | $105,300 |
| 70Z04025P50049B00Purchase Order, September 4, 2025, Competed Under SAP, 2 offersSolicitation | SFLC Procurement Branch 3U.S. Coast Guard | Open/Inspect/Report/With Possible Repair of Turbo AssyNAICS 336611, PSC 2950 | $104,250 |
| 70Z04026P50238B00Purchase Order, July 28, 2026, Competed Under SAP, 3 offers | SFLC Procurement Branch 3U.S. Coast Guard | Nozzle, Fuel InjectorNAICS 811310, PSC J020 | $101,000 |
| 70Z04025P50487B00Purchase Order, August 20, 2025, Competed Under SAP, 4 offersSolicitation | SFLC Procurement Branch 3U.S. Coast Guard | Cylinder Head Diesel Engine.Open, Inspect and ReportNAICS 336611, PSC J028 | $85,050 |
| 70Z04025P50017B00Purchase Order, May 12, 2025, Competed Under SAP, 2 offersSolicitation | SFLC Procurement Branch 3U.S. Coast Guard | Inspection of Turbo with Possible Rebuild If Not BerNAICS 336612, PSC J020 | $76,875 |
| N0018925P0260Purchase Order, May 14, 2025, Not Competed, 1 offers | NAVSUP FLT Log CTR NorfolkDepartment of the Navy | Parts & Labor to Assist Building EngineNAICS 811310, PSC R425 | $69,193 |
| N0018925P0287Purchase Order, May 29, 2025, Not Competed, 1 offers | NAVSUP FLT Log CTR NorfolkDepartment of the Navy | Diesel Engine RebuildNAICS 811310, PSC J028 | $67,253 |
| 70Z04024PSBPL0032Purchase Order, January 31, 2024, Not Competed Under SAP, 1 offers | SFLC Procurement Branch 3U.S. Coast Guard | Cylinder Head ReplacementNAICS 811310, PSC J019 | $46,099 |
| 70Z04024PSBPL0069Purchase Order, August 1, 2024, Competed Under SAP, 1 offers | SFLC Procurement Branch 3U.S. Coast Guard | 47" RepairNAICS 336611, PSC J020 | $41,750 |
| 70Z04025PSBPL0020Purchase Order, January 27, 2025, Not Competed, 1 offers | SFLC Procurement Branch 3U.S. Coast Guard | Head GasketNAICS 336611, PSC J020 | $41,530 |
| 70Z04024PSBPL0068Purchase Order, July 30, 2024, Competed Under SAP, 2 offers | SFLC Procurement Branch 3U.S. Coast Guard | 6V92 Engine RepairNAICS 336611, PSC J020 | $36,099 |
| 70Z04024PSBPL0047Purchase Order, April 22, 2024, Competed Under SAP, 2 offersSolicitation | SFLC Procurement Branch 3U.S. Coast Guard | Engine RebuildNAICS 336611, PSC J019 | $34,820 |
| 70Z04025PSBPL0008Purchase Order, December 3, 2024, Competed Under SAP, 1 offers | SFLC Procurement Branch 3U.S. Coast Guard | Cylinder Liner(S) ReplacementNAICS 336611, PSC J020 | $33,505 |
| 70Z04026PSBPL0094Purchase Order, August 21, 2026, Competed Under SAP, 6 offersSolicitation | SFLC Procurement Branch 3U.S. Coast Guard | Engine RepairNAICS 336611, PSC J020 | $32,500 |
| 70Z04026PSBPL0065Purchase Order, May 13, 2026, Competed Under SAP, 3 offers | SFLC Procurement Branch 3U.S. Coast Guard | Engine RepairNAICS 336611, PSC J020 | $30,850 |
| 70Z04025PSBPL0050Purchase Order, April 17, 2025, Competed Under SAP, 1 offers | SFLC Procurement Branch 3U.S. Coast Guard | Station Oak Island Engine Repair of Small Boat 44221NAICS 336611, PSC J019 | $29,926 |
| 70Z04026P50703B00Purchase Order, August 17, 2026, Competed Under SAP, 2 offersSolicitation | SFLC Procurement Branch 3U.S. Coast Guard | Repair of Heat ExchangersNAICS 336611, PSC J019 | $29,250 |
| 70Z04025PSBPL0100Purchase Order, September 3, 2025, Not Competed, 1 offers | SFLC Procurement Branch 3U.S. Coast Guard | Cylinder KitNAICS 336611, PSC J020 | $19,800 |
| 70Z04025PSBPL0093Purchase Order, August 21, 2025, Not Competed, 1 offers | SFLC Procurement Branch 3U.S. Coast Guard | Cylinder KitNAICS 336611, PSC J020 | $19,250 |
| 70Z04025PSBPL0080Purchase Order, June 30, 2025, Not Competed, 1 offers | SFLC Procurement Branch 3U.S. Coast Guard | Engine RepairNAICS 336611, PSC J020 | $17,965 |
| 70Z04026PSBPL0004Purchase Order, October 29, 2025, Competed Under SAP, 5 offers | SFLC Procurement Branch 3U.S. Coast Guard | Repair of Gear TrainNAICS 336611, PSC J020 | $16,250 |
| 70Z04025PSBPL0092Purchase Order, August 19, 2025, Not Competed, 1 offers | SFLC Procurement Branch 3U.S. Coast Guard | Cylinder Head ReplacementNAICS 336611, PSC J020 | $14,650 |
| 70Z04025PSBPL0089Purchase Order, July 21, 2025, Not Competed, 1 offers | SFLC Procurement Branch 3U.S. Coast Guard | Cylinder HeadNAICS 336611, PSC J020 | $14,200 |
| 70Z04026PSBPL0042Purchase Order, February 26, 2026, Competed Under SAP, 3 offers | SFLC Procurement Branch 3U.S. Coast Guard | 45611 STBD Engine RepairNAICS 336611, PSC J020 | $14,000 |
| 70Z04025PSBPL0062Purchase Order, May 8, 2025, Not Competed, 1 offers | SFLC Procurement Branch 3U.S. Coast Guard | Gear Case RepairNAICS 336611, PSC J020 | $13,143 |
| 70Z04024PSBPL0077Purchase Order, September 3, 2024, Competed Under SAP, 2 offersSolicitation | SFLC Procurement Branch 3U.S. Coast Guard | P/S Mtu S60 Engine Repair Rb-M 45715NAICS 336611, PSC J019 | $12,733 |
| 70Z04026PSBPL0022Purchase Order, January 15, 2026, Competed Under SAP, 3 offers | SFLC Procurement Branch 3U.S. Coast Guard | Gear Train RepairNAICS 336611, PSC J020 | $12,700 |
| 70Z04025PSBPL0057Purchase Order, April 29, 2025, Not Competed, 1 offers | SFLC Procurement Branch 3U.S. Coast Guard | Engine RepairNAICS 336611, PSC J020 | $12,080 |
| 70Z04026PSBPL0069Purchase Order, May 28, 2026, Competed Under SAP, 2 offers | SFLC Procurement Branch 3U.S. Coast Guard | STBD Engine RepairNAICS 336611, PSC J020 | $11,760 |
| 70Z04025P50027B00Purchase Order, June 26, 2025, Competed Under SAP, 2 offersSolicitation | SFLC Procurement Branch 3U.S. Coast Guard | Open Inspect with Possible Repair of 6V92 Blowers Depending on the Condition of the Equipment with Report by TechnicalNAICS 336611, PSC 2950 | $11,620 |
| 70Z04026PSBPL0083Purchase Order, July 15, 2026, Competed Under SAP, 2 offersSolicitation | SFLC Procurement Branch 3U.S. Coast Guard | Port Engine Cylinder Head ReplacementNAICS 336611, PSC J020 | $11,550 |
| 70Z04025PSBPL0081Purchase Order, July 7, 2025, Not Competed, 1 offers | SFLC Procurement Branch 3U.S. Coast Guard | Replace Cylinder HeadNAICS 336611, PSC J020 | $11,500 |
| 70Z04025PSBPL0013Purchase Order, December 18, 2024, Competed Under SAP, 1 offers | SFLC Procurement Branch 3U.S. Coast Guard | Cylinder ReplacementNAICS 336611, PSC J020 | $11,100 |
| 70Z04024PSBPL0062Purchase Order, July 17, 2024, Competed Under SAP, 2 offers | SFLC Procurement Branch 3U.S. Coast Guard | STBD Engine Repairs for USCG 45NAICS 811310, PSC J019 | $10,240 |
| 70Z04026PSBPL0051Purchase Order, March 19, 2026, Competed Under SAP, 4 offers | SFLC Procurement Branch 3U.S. Coast Guard | Engine Cylinder Head ReplaceNAICS 336611, PSC J020 | $9,918 |
| 70Z04025PSBPL0065Purchase Order, May 15, 2025, Not Competed, 1 offers | SFLC Procurement Branch 3U.S. Coast Guard | Repair Cylinder KitNAICS 336611, PSC J020 | $9,293 |
| 70Z04024P50711B00Purchase Order, June 5, 2024, Competed Under SAP, 1 offers | SFLC Procurement Branch 3U.S. Coast Guard | Repair EngineNAICS 811310, PSC J028 | $7,601 |
| 70Z04024PSBPL0040Purchase Order, March 6, 2024, Competed Under SAP, 2 offersSolicitation | SFLC Procurement Branch 3U.S. Coast Guard | Engine Cylinder Head RepairNAICS 811198, PSC J019 | $6,120 |
| 70Z04025PSBPL0038Purchase Order, March 10, 2025, Competed Under SAP, 1 offers | SFLC Procurement Branch 3U.S. Coast Guard | Station Annapolis Engine RepairNAICS 336611, PSC J019 | $3,152 |
| 70Z04025PSBPL0076Purchase Order, June 25, 2025, Not Competed, 1 offers | SFLC Procurement Branch 3U.S. Coast Guard | Engine RepairNAICS 336611, PSC J020 | $2,650 |
| 70Z04025PSBPL0010Purchase Order, December 4, 2024, Not Competed Under SAP, 1 offers | SFLC Procurement Branch 3U.S. Coast Guard | Travel to Station Look Over Engines and Perform a Sea Trial. Report FindingsNAICS 336611, PSC J020 | $1,990 |
- Places of performance
- VirginiaFloridaNorth CarolinaMarylandLouisianaWashingtonNew YorkMaine
- Product and service codes
- J020 Maintenance, Repair and Rebuilding of Equipment: Ship and Marine EquipmentJ028 Maintenance, Repair and Rebuilding of Equipment: Engines, Turbines, and ComponentsJ019 Maintenance, Repair and Rebuilding of Equipment: Ships, Small Craft, Pontoons, and Floating Docks2950 Turbosuperchargers and componentsR425 Engineering and Technical Services
- Transactions
- 56 across 42 awards