Vendor, Isabela, PR
GKG Contractors LLC
UEI M4EGSSW45HW9, CAGE 9NCB6
45 awards and $22,495,662 obligated between June 21, 2024 and June 3, 2026, 60% under full and open competition, against 1.6 offers on average where reported. 12 of the awards trace back to a SAM.gov solicitation on this site.
Industries
NAICS on the awards, by dollars.
| Facilities Support ServicesNAICS 561210 | $19,958,156 |
| Plumbing, Heating, and Air-Conditioning ContractorsNAICS 238220 | $935,072 |
| Commercial and Institutional Building ConstructionNAICS 236220 | $638,414 |
| Electrical Contractors and Other Wiring Installation ContractorsNAICS 238210 | $609,733 |
| Landscaping ServicesNAICS 561730 | $354,287 |
How it wins
Awards by competition, set-aside and type.
| Full and Open Competition After Exclusion of Sources | 27 |
| Not Competed Under SAP | 11 |
| Not Available for Competition | 7 |
| 8(A) Sole Source | 8 |
| 8A Competed | 2 |
| Delivery Order | 35 |
| Definitive Contract | 7 |
Hear when GKG Contractors LLC wins an award and when a contract it holds is about to end.Follow it
Contracts ending soon
Contracts GKG Contractors 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
- $4,176,719
- Soonest
- January 31, 2027
The 1 contract, the office behind each one and the dates are in the workspace. See them
Competes with
Vendors selling facilities support services to Department of the Navy, by dollars.
| Skookum Educational ProgramsBremerton, WA | $621,508,780 |
| Amentum Technology, Inc.Tullahoma, TN | $603,215,390 |
| DZSP 21 LLCChantilly, VA | $282,162,282 |
| Koa Lani JV LLCOrlando, FL | $227,470,385 |
| Chugach Consolidated Solutions, LLCAnchorage, AK | $165,305,635 |
| DSC-EMI Maintenance Solutions, LLCDunn, NC | $156,103,492 |
Solicitations it won
SAM.gov opportunities whose award USAspending attributes to this vendor.
- Base Operations Support (BOS) Services, Naval Support Activity (NSA) Mid-South, Millington, Tennessee and Outlying Areas
Department of the Navy, Navfacsyscom Southeast
Award notice8(a)NAICS 561210Millington, TNN6945024R0037Awarded to GKG Contractors LLC for $55,468,898
Posted Jun 12, 20256 publications - Multi-Function Support Services (MFSS) for Naval Station (NS) Mayport, Florida
Department of the Navy, Navfacsyscom Southeast
Award notice8(a)NAICS 561210Jacksonville, FLN69450-24-R-0002Awarded to GKG Contractors LLC for $29,624,912
Posted Oct 1, 20243 publications - FY24 BLDG 771 WATER HEATER REPLACEMENT
Department of the Navy, Navfacsyscom Southeast
Award notice8(a) sole sourceNAICS 236220Millington, TNACQR6065969Awarded to GKG Contractors LLC for $98,435
Posted Sep 5, 2024 - FY24 Bldg 777 RTU's and Bldg 237 AHU/CU
Department of the Navy, Navfacsyscom Southeast
Award notice8(a) sole sourceNAICS 236220Millington, TNACQR6069072Awarded to GKG Contractors LLC for $311,237
Posted Sep 5, 2024 - FY24 BLDG 769 REPAIR CHILLERS
Department of the Navy, Navfacsyscom Southeast
Award notice8(a) sole sourceNAICS 236220Millington, TNACQR6069323Awarded to GKG Contractors LLC for $228,742
Posted Sep 5, 2024
Awards
Every award in the window, by dollars obligated.
| Contract | Awarding office | Described as | Obligated |
|---|---|---|---|
| N6945026F0064Delivery Order, December 10, 2025, Full and Open Competition After Exclusion of Sources | Navfacsyscom SoutheastDepartment of the Navy | The Purpose of This Task Order Is to Provide Funding for the FY26 NSA Mid South FFP Bos Contract.NAICS 561210, PSC Z1PZ | $7,763,669 |
| N6945025F0180Delivery Order, January 31, 2025, Full and Open Competition After Exclusion of SourcesSolicitation | Navfacsyscom SoutheastDepartment of the Navy | Naval Station (Ns) Mayport, FL Multi-Function Support Services - Funding for the Base Period Recurring Work RequirementsNAICS 561210, PSC Z1PZ | $5,798,886 |
| N6945026F3103Delivery Order, March 6, 2026, Full and Open Competition After Exclusion of SourcesSolicitation | Navfacsyscom SoutheastDepartment of the Navy | This Task Order Is to Fund Recurring Option Year 01 for the MFSS Contract This Task Orders Period of Performance Is from 01 Feb 2026 to 31 JNAICS 561210, PSC Z1PZ | $4,176,719 |
| N6945024C0071Definitive Contract, September 17, 2024, Not Available for Competition, 1 offers | Navfacsyscom SoutheastDepartment of the Navy | Replacement Valves and HydrantsNAICS 238220, PSC Z2NZ | $935,072 |
| N6247325F0090Delivery Order, May 29, 2025, Not Competed Under SAP | Navfacsyscom SouthwestDepartment of the Navy | Inspection, Testing, Certification, Maintenance and Repair of Aboveground Storage Tanks (Ast), Underground Storage Tanks (Ust), and AssociatNAICS 561210, PSC Z1NA | $626,517 |
| N6945024C0051Definitive Contract, August 5, 2024, Not Available for Competition, 1 offers | Navfacsyscom SoutheastDepartment of the Navy | Trim Trees Along Electrical LinesNAICS 561730, PSC S208 | $354,287 |
| N6945025C0018Definitive Contract, January 24, 2025, Not Available for Competition, 1 offers | Navfacsyscom SoutheastDepartment of the Navy | Replace 10 Goabs SwitchesNAICS 238210, PSC Z2NZ | $335,143 |
| N6945025F0211Delivery Order, February 25, 2025, Full and Open Competition After Exclusion of SourcesSolicitation | Navfacsyscom SoutheastDepartment of the Navy | Base Period Non-RecurringNAICS 561210, PSC Z1PZ | $324,000 |
| N6945024C0075Definitive Contract, September 5, 2024, Not Available for Competition, 1 offersSolicitation | Navfacsyscom SoutheastDepartment of the Navy | Clin 0001NAICS 236220, PSC Z2AZ | $311,237 |
| N6945024C0040Definitive Contract, June 21, 2024, Not Available for Competition, 1 offers | Navfacsyscom SoutheastDepartment of the Navy | Clin 0001NAICS 238210, PSC Z2NZ | $274,590 |
| N6945024C0073Definitive Contract, September 3, 2024, Not Available for Competition, 1 offersSolicitation | Navfacsyscom SoutheastDepartment of the Navy | Base Bid and Bid Option 1.NAICS 236220, PSC Z2AZ | $228,742 |
| N6945026F0278Delivery Order, May 5, 2026, Full and Open Competition After Exclusion of Sources | Navfacsyscom SoutheastDepartment of the Navy | The Purpose of This Task Order Is to Replace the HVAC Is the Engineering Wing at Lcc.NAICS 561210, PSC Z2AZ | $138,950 |
| N6945026F0219Delivery Order, April 7, 2026, Full and Open Competition After Exclusion of Sources | Navfacsyscom SoutheastDepartment of the Navy | The Purpose of This Task Order Is to Replace the 10 Ton VRF at BLDG 784.NAICS 561210, PSC Z2AZ | $130,373 |
| N6247325F4510Delivery Order, April 25, 2025, Not Competed Under SAP | Navfacsyscom SouthwestDepartment of the Navy | Ast/Ust Recurring Services for NAS Lemoore, CaNAICS 561210, PSC Z1NA | $126,010 |
| N6945026F0230Delivery Order, April 10, 2026, Full and Open Competition After Exclusion of Sources | Navfacsyscom SoutheastDepartment of the Navy | The Work Includes Providing All Labor, Materials, Equipment, and Incidental Related Work for the Completion of 18 Shower Pan/Base ReplacemenNAICS 561210, PSC Z2FB | $113,651 |
| N6247325F4474Delivery Order, April 16, 2025, Not Competed Under SAP | Navfacsyscom SouthwestDepartment of the Navy | Recurring ServicesNAICS 561210, PSC Z1NA | $111,339 |
| N6945024C0072Definitive Contract, September 5, 2024, Not Available for Competition, 1 offersSolicitation | Navfacsyscom SoutheastDepartment of the Navy | Clin 0001NAICS 236220, PSC Z2AZ | $98,435 |
| N6945026F0251Delivery Order, April 22, 2026, Full and Open Competition After Exclusion of Sources | Navfacsyscom SoutheastDepartment of the Navy | The Purpose of This Task Order Is to Replace the Outdoor Condensing Unit at Building S239.NAICS 561210, PSC Z2AA | $82,367 |
| N6247325F4328Delivery Order, March 25, 2025, Not Competed Under SAP | Navfacsyscom SouthwestDepartment of the Navy | Recurring ServicesNAICS 561210, PSC Z1NZ | $78,430 |
| N6247325F4420Delivery Order, March 28, 2025, Not Competed Under SAP | Navfacsyscom SouthwestDepartment of the Navy | Elin A012 NBVC Funds AllocationNAICS 561210, PSC S216 | $68,531 |
| N6247325F5235Delivery Order, April 25, 2025, Not Competed Under SAP | Navfacsyscom SouthwestDepartment of the Navy | Recurring ServicesNAICS 561210, PSC Z1NA | $57,124 |
| N6945026F0185Delivery Order, April 14, 2026, Full and Open Competition After Exclusion of Sources | Navfacsyscom SoutheastDepartment of the Navy | The Purpose of This Task Order Is Provide Temporary Chiller Rental in Building 771.NAICS 561210, PSC Z2DZ | $40,725 |
| N6945026F0333Delivery Order, June 3, 2026, Full and Open Competition After Exclusion of Sources | Navfacsyscom SoutheastDepartment of the Navy | The Purpose of This Task Order Is to Locate and Repair Fault on Te Circuit at NSA Mid South.NAICS 561210, PSC Z2NZ | $40,466 |
| N6945026F0275Delivery Order, April 28, 2026, Full and Open Competition After Exclusion of Sources | Navfacsyscom SoutheastDepartment of the Navy | The Purpose of This Task Order Is to Provide a Temporary Perimeter Fence at NSA Mid-South.NAICS 561210, PSC Z2PZ | $39,621 |
| N6247325F4513Delivery Order, April 23, 2025, Not Competed Under SAP | Navfacsyscom SouthwestDepartment of the Navy | Elin A013 Nsam Funds AllocationNAICS 561210, PSC J091 | $34,906 |
| N6945026F0146Delivery Order, March 25, 2026, Full and Open Competition After Exclusion of Sources | Navfacsyscom SoutheastDepartment of the Navy | The Purpose of This Task Order Is to Replace the Transformer at Building 499 at NSA Mid South.NAICS 561210, PSC Z2AZ | $34,690 |
| N6945026F0215Delivery Order, April 14, 2026, Full and Open Competition After Exclusion of Sources | Navfacsyscom SoutheastDepartment of the Navy | The Purpose of This Task Order Is to Repair LG Unit in BLDG 945.NAICS 561210, PSC Z2AA | $18,673 |
| N6945026F0210Delivery Order, April 2, 2026, Full and Open Competition After Exclusion of Sources | Navfacsyscom SoutheastDepartment of the Navy | The Purpose of This Task Order Is to Replace the Water Heater at Building787.NAICS 561210, PSC Z2AZ | $18,272 |
| N6945026F0078Delivery Order, December 18, 2025, Full and Open Competition After Exclusion of Sources | Navfacsyscom SoutheastDepartment of the Navy | The Purpose of This Task Order Is to Repair the South Cooling Tower Motor in Building 457.NAICS 561210, PSC Z2AZ | $15,757 |
| N6247325F0394Delivery Order, August 4, 2025, Not Competed Under SAP | Navfacsyscom SouthwestDepartment of the Navy | Ast/Ust ServicesNAICS 561210, PSC Z1NA | $15,250 |
| N6945026F0114Delivery Order, January 15, 2026, Full and Open Competition After Exclusion of Sources | Navfacsyscom SoutheastDepartment of the Navy | The Purpose of This Task Order Is to Replace the VFD in Building 769.NAICS 561210, PSC Z2AZ | $13,751 |
| N6945026F0169Delivery Order, March 10, 2026, Full and Open Competition After Exclusion of Sources | Navfacsyscom SoutheastDepartment of the Navy | The Work Includes Installation of Two Rectangular Rapid Flashing Beacons (Rrfbs) at the Intersection of Wasp and Intrepid.NAICS 561210, PSC Z2AZ | $12,492 |
| N6945026F0164Delivery Order, March 5, 2026, Full and Open Competition After Exclusion of Sources | Navfacsyscom SoutheastDepartment of the Navy | The Purpose of This Task Order Is to Replace the Water Heater in Building 457.NAICS 561210, PSC Z2AZ | $12,259 |
| N6945026F0183Delivery Order, March 13, 2026, Full and Open Competition After Exclusion of Sources | Navfacsyscom SoutheastDepartment of the Navy | The Purpose of This Task Order Is to Replace Vent Fan in Shop 5 at Lcc.NAICS 561210, PSC Z2AZ | $10,664 |
| N6945026F0218Delivery Order, April 7, 2026, Full and Open Competition After Exclusion of Sources | Navfacsyscom SoutheastDepartment of the Navy | The Purpose of This Task Order Is to Repair Ladder Truck 1431.NAICS 561210, PSC Z1PZ | $10,526 |
| N6945026F0077Delivery Order, December 18, 2025, Full and Open Competition After Exclusion of Sources | Navfacsyscom SoutheastDepartment of the Navy | The Purpose of This Task Order Is to Repair the Air Handler #2 in Building 750.NAICS 561210, PSC Z2AZ | $10,043 |
| N6945026F0162Delivery Order, March 5, 2026, Full and Open Competition After Exclusion of Sources | Navfacsyscom SoutheastDepartment of the Navy | The Purpose of This Task Order Is to Replace the Ac Unit in Building 1887.NAICS 561210, PSC Z2AZ | $7,822 |
| N6247325F0220Delivery Order, June 25, 2025, Not Competed Under SAP | Navfacsyscom SouthwestDepartment of the Navy | Provide Apcd/Aqmd Phase I Vapor Recovery Certification Testing Service Within 7 Days of Regulatory Preliminary Test. Testing Should Meet ReqNAICS 561210, PSC Z1NA | $7,565 |
| N6945026F0302Delivery Order, May 22, 2026, Full and Open Competition After Exclusion of Sources | Navfacsyscom SoutheastDepartment of the Navy | The Work Includes Performing Valve Investigations and Water Outages as Necessary to Support the FY25 Valve and Hydrants (Ut) Project and to NAICS 561210, PSC Z2NZ | $7,319 |
| N6945026F0223Delivery Order, April 14, 2026, Full and Open Competition After Exclusion of Sources | Navfacsyscom SoutheastDepartment of the Navy | The Purpose of This Task Order Is to Service the Dental Air Compressor at Building 771.NAICS 561210, PSC Z2AZ | $6,371 |
| N6945026F0186Delivery Order, March 18, 2026, Full and Open Competition After Exclusion of Sources | Navfacsyscom SoutheastDepartment of the Navy | The Purpose of This Task Order Is to Resecure Insulators to Crossarm at Lcc.NAICS 561210, PSC Z2AZ | $3,917 |
| N6247325F4201Delivery Order, February 12, 2025, Not Competed Under SAP | Navfacsyscom SouthwestDepartment of the Navy | Minimum Guarantee for Ast/Ust Inspection, Maintenance, and Repair Contract.NAICS 561210, PSC Z1NA | $500 |
| N6247325D5217February 5, 2025, Not Competed Under SAP, 1 offers | Navfacsyscom SouthwestDepartment of the Navy | Inspection, Testing, Certification, Maintenance and Repair Services (Recurring and Non-Recurring) of Aboveground Storage Tanks, Underground NAICS 561210, PSC Z1NA | $0 |
| N6945025D0003October 1, 2024, Full and Open Competition After Exclusion of Sources, 5 offersSolicitation | Navfacsyscom SoutheastDepartment of the Navy | Multi-Function Support Services Including Custodial, Pest Control, Grounds, and Integrated Solid Waste Management at Naval Station Mayport, NAICS 561210, PSC Z1PZ | $0 |
| N6945025D0036June 10, 2025, Full and Open Competition After Exclusion of Sources, 3 offersSolicitation | Navfacsyscom SoutheastDepartment of the Navy | Base Operations Support Services at NSA Mid-South, Millington, TN and Outlying AreasNAICS 561210, PSC Z1PZ | $0 |
- Places of performance
- TennesseeCaliforniaFlorida
- Product and service codes
- Z1PZ Maintenance Of Other Non-Building FacilitiesZ2NZ Repair Or Alteration Of Other UtilitiesZ2AZ Repair Or Alteration Of Other Administrative Facilities And Service BuildingsZ1NA Maintenance Of Fuel Supply FacilitiesS208 Landscaping/Groundskeeping ServicesZ2FB Repair Or Alteration Of Recreational Buildings
- Transactions
- 91 across 45 awards