Vendor, Kumagaya-Shi, JPN
Yamaki Co., Ltd.
UEI PFD3MMXK74M9, CAGE JSH55
378 awards and $26,931,689 obligated between January 4, 2024 and May 27, 2026, 96% under full and open competition, against 1.4 offers on average where reported. 7 of the awards trace back to a SAM.gov solicitation on this site.
Sells to
Awarding agencies by dollars.
| Department of the Navy | $18,191,486 |
| Department of the Air Force | $8,740,203 |
Industries
NAICS on the awards, by dollars.
| Solid Waste CollectionNAICS 562111 | $26,497,725 |
| Hazardous Waste Treatment and DisposalNAICS 562211 | $400,401 |
| Other Nonhazardous Waste Treatment and DisposalNAICS 562219 | $24,983 |
| Other Waste CollectionNAICS 562119 | $8,580 |
How it wins
Awards by competition, set-aside and type.
| Full and Open Competition | 362 |
| Not Competed | 8 |
| Not Competed Under SAP | 5 |
| Competed Under SAP | 3 |
| Delivery Order | 367 |
| Purchase Order | 2 |
| Definitive Contract | 1 |
| BPA Call | 1 |
Solicitations it won
SAM.gov opportunities whose award USAspending attributes to this vendor.
- INTEGRATED SOLID WASTE MANAGEMENT CONTRACT AT YOKOTA AIR BASE AND GEOGRAPHICALLY SEPARATED UNITS
Department of the Air Force, FA5209 374 Cons PK
Award noticeNAICS 562219FA520925R0001Awarded to Yamaki Co., Ltd. for $17,395,515
Posted Jun 5, 20253 publications - Integrated Solid Waste Management (ISWM) for General and Medical Wastes Collection, Transportation & Disposal Services in the U.S. Commander Fleet Activities Yokosuka (CFAY), Japan
Department of the Navy, Navfacsyscom FAR East
Award noticeNAICS 562111N4008425B0404Awarded to Yamaki Co., Ltd. for $42,964,021
Posted Mar 11, 20254 publications
Awards
The 78 largest of 378 awards, by dollars obligated.
| Contract | Awarding office | Described as | Obligated |
|---|---|---|---|
| N6275826F0046Delivery Order, January 23, 2026, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | Idiq-2nd Option Period N6275860107816, WR#26-114NAICS 562111, PSC Z2PD | $372 |
| N6275825F0036Delivery Order, January 23, 2025, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N62758501378020 50137803, WR#25-078, 25-079NAICS 562111, PSC Z2PD | $370 |
| N6275825F0098Delivery Order, June 18, 2025, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275851637805, WR#25-265NAICS 562111, PSC Z2PD | $360 |
| N6275825F0123Delivery Order, August 21, 2025, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275852237802 DDG-85NAICS 562111, PSC Z2PD | $357 |
| N6275826F0012Delivery Order, November 12, 2025, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 2ND Option Period N6275853047800NAICS 562111, PSC Z2PD | $353 |
| N6275826F0013Delivery Order, November 12, 2025, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | Idiq-2nd Option Period N6275853037801, WR#26-063, 26-064NAICS 562111, PSC Z2PD | $335 |
| N6275826F0056Delivery Order, February 19, 2026, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 2ND Option Period N6275860367804 DDG-86NAICS 562111, PSC Z2PD | $329 |
| N6275825F0023Delivery Order, November 26, 2024, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275843287801 DDG-83NAICS 562111, PSC Z2PD | $317 |
| N6275824F0119Delivery Order, August 6, 2024, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | Base Period N6275842137803, WR#24-370NAICS 562111, PSC Z2PD | $304 |
| N6275826F0044Delivery Order, January 23, 2026, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 2ND Option Period N6275860167831 DDG-86NAICS 562111, PSC Z2PD | $302 |
| N6275824F0123Delivery Order, August 8, 2024, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275842217802NAICS 562111, PSC Z2PD | $280 |
| N6275825F0039Delivery Order, February 4, 2025, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275850327810NAICS 562111, PSC Z2PD | $274 |
| N6275825F0054Delivery Order, April 30, 2025, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275850567800, WR#25-130NAICS 562111, PSC Z2PD | $274 |
| N6275824FW090Delivery Order, June 20, 2024, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | Industrial Waste Disposal, Piin No.:n4008423d0409 WR NO:24-309 Doc#:n6275841638019NAICS 562111, PSC S205 | $273 |
| N6275826F0021Delivery Order, December 2, 2025, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | Idiq-2nd Option Period N6275853287802, WR#26-023NAICS 562111, PSC Z2PD | $266 |
| N6275826F0003Delivery Order, October 31, 2025, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | Idiq-2nd Option Period N6275852897804, WR#26-035NAICS 562111, PSC Z2PD | $266 |
| N6275826F0011Delivery Order, November 12, 2025, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 2ND Option Period N6275853047801 DDG-88NAICS 562111, PSC Z2PD | $266 |
| N6275825F0059Delivery Order, April 30, 2025, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275850647804NAICS 562111, PSC Z2PD | $259 |
| N6275825F0115Delivery Order, July 31, 2025, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275851987804NAICS 562111, PSC Z2PD | $256 |
| N6275825F0017Delivery Order, November 26, 2024, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275843277811 DDG-65NAICS 562111, PSC Z2PD | $247 |
| N6275824F0110Delivery Order, July 31, 2024, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | Base Period N6275842007800, WR#24-341NAICS 562111, PSC Z2PD | $243 |
| N6275824F0033Delivery Order, January 10, 2024, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275840057801 24-106NAICS 562111, PSC Z2PD | $230 |
| N6275825F0091Delivery Order, June 2, 2025, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275851477804NAICS 562111, PSC Z2PD | $213 |
| N6275825F0085Delivery Order, May 28, 2025, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275851407819NAICS 562111, PSC Z2PD | $206 |
| N6275826F0059Delivery Order, February 19, 2026, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 2ND Option Period N6275860427804 DDG-69NAICS 562111, PSC Z2PD | $199 |
| N6275824F0097Delivery Order, July 1, 2024, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275841727802 Haz WasteNAICS 562111, PSC Z2PD | $182 |
| N6275824F0125Delivery Order, September 10, 2024, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275842537810 Surfpac Misc HazwasteNAICS 562111, PSC Z2PD | $182 |
| N6275824F0096Delivery Order, June 25, 2024, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275841747816NAICS 562111, PSC Z2PD | $161 |
| N6275825F0027Delivery Order, December 17, 2024, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275843417800, 43417801, WR#25-058, 25-057NAICS 562111, PSC Z2PD | $150 |
| N6275825F0081Delivery Order, June 3, 2025, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275851347800 DDG-69NAICS 562111, PSC Z2PD | $133 |
| N6275825F0096Delivery Order, June 17, 2025, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275851627801 for OvhdNAICS 562111, PSC Z2PD | $132 |
| N6275824F0078Delivery Order, May 23, 2024, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275841297803NAICS 562111, PSC Z2PD | $129 |
| N6275824F0059Delivery Order, March 26, 2024, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | Base Period N6275840827804, WR#24-163, 24-193NAICS 562111, PSC Z2PD | $126 |
| N6275825F0088Delivery Order, June 2, 2025, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275825F0088NAICS 562111, PSC Z2PD | $124 |
| N6275826F0029Delivery Order, December 16, 2025, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 2ND Option Period N6275853447816 DDG-85NAICS 562111, PSC Z2PD | $120 |
| N6275825F0047Delivery Order, February 28, 2025, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275850527819, 50527820, WR#25-101, 25-102NAICS 562111, PSC Z2PD | $119 |
| N6275825F0015Delivery Order, November 29, 2024, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275843277809, WR#25-026NAICS 562111, PSC Z2PD | $117 |
| N6275825F0080Delivery Order, May 28, 2025, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275851447814, WR#25-234NAICS 562111, PSC Z2PD | $100 |
| N6275824F0057Delivery Order, March 26, 2024, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275840837815NAICS 562111, PSC Z2PD | $91 |
| N6275824F0074Delivery Order, May 11, 2024, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | Base Period N6275841207805, WR#24-162NAICS 562111, PSC Z2PD | $86 |
| N6275825F0024Delivery Order, November 29, 2024, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275843287802, WR#25-052NAICS 562111, PSC Z2PD | $82 |
| N6275825F0043Delivery Order, February 5, 2025, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275850117818 DDG-69NAICS 562111, PSC Z2PD | $69 |
| N6275824F0042Delivery Order, February 6, 2024, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275840257803NAICS 562111, PSC Z2PD | $65 |
| N6275825F0005Delivery Order, October 15, 2024, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275842797812 DDG-85NAICS 562111, PSC Z2PD | $62 |
| N6275825F0058Delivery Order, May 1, 2025, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275851187817 LCC-19NAICS 562111, PSC Z2PD | $62 |
| N6275825F0077Delivery Order, May 28, 2025, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275851357802, WR#25-188NAICS 562111, PSC Z2PD | $62 |
| N6275825F0125Delivery Order, August 21, 2025, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275852207801, WR#25-318NAICS 562111, PSC Z2PD | $62 |
| N6275826F0031Delivery Order, December 16, 2025, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | Idiq-2nd Option Period N6275853457803, WR#26-042NAICS 562111, PSC Z2PD | $60 |
| N6275826F0048Delivery Order, February 3, 2026, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 2ND Option Period N6275860217807NAICS 562111, PSC Z2PD | $60 |
| N6275826F0053Delivery Order, February 3, 2026, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 2ND Option Period N6275860267813 DDG-69NAICS 562111, PSC Z2PD | $60 |
| N6275826F0022Delivery Order, December 1, 2025, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 2ND Option Period N6275853337807 DDG-69NAICS 562111, PSC Z2PD | $56 |
| N6275824F0103Delivery Order, July 10, 2024, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275841787808 DDG-69NAICS 562111, PSC Z2PD | $55 |
| N6275824F0120Delivery Order, August 5, 2024, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275842147804NAICS 562111, PSC Z2PD | $55 |
| N6275826F0010Delivery Order, November 12, 2025, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | Idiq-2nd Option Period N6275853007803, WR#26-038NAICS 562111, PSC Z2PD | $37 |
| FA520924D0007May 23, 2024, Not Competed Under SAP, 1 offers | FA5209 374 Cons PKDepartment of the Air Force | Refuse Collection, Transportation, Separation, Disposal, and Recycling Services at Camp Zama, Sagamihara Family Housing Area and Sagami GeneNAICS 562111, PSC S205 | $0 |
| FA520926D0001October 1, 2025, Full and Open Competition, 1 offersSolicitation | FA5209 374 Cons PKDepartment of the Air Force | Integrated Solid Waste Management Contract, Yokota Air Base and Geographically Separated Units, JapanNAICS 562111, PSC S205 | $0 |
| N4008420D0104April 3, 2024, Full and Open Competition, 1 offers | Navfacsyscom FAR EastDepartment of the Navy | 4TH Option Exercise for Integrated Solid Waste Management for Medical Waste Collection, Transportation and Disposal at U.S. Naval InstallatiNAICS 562211, PSC F108 | $0 |
| N4008420D0412March 6, 2024, Full and Open Competition, 2 offers | Navfacsyscom FAR EastDepartment of the Navy | Add an Item and Adjust Qty of IDIQ Portion for Integrated Solid Waste Management for General Waste Collection and Disposal Services at ResidNAICS 562111, PSC S222 | $0 |
| N4008423D0409August 1, 2024, Full and Open Competition, 2 offers | Navfacsyscom FAR EastDepartment of the Navy | Non-Recurring, Fourth Option PeriodNAICS 562111, PSC S222 | $0 |
| N4008423D8000May 9, 2024, Not Competed, 1 offers | Navfacsyscom FAR EastDepartment of the Navy | Incorporate FAR 52.204-30 & Dfars 252.225-7976NAICS 562111, PSC S205 | $0 |
| N4008425D0404March 11, 2025, Full and Open Competition, 2 offersSolicitation | Navfacsyscom FAR EastDepartment of the Navy | Integrated Solid Waste Management (Iswm) for General and Medical Wastes Collection, Transportation & Disposal Services in the U.S. CommanderNAICS 562111, PSC S222 | $0 |
| N6275824F0019Delivery Order, January 23, 2024, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | Base Period N6275833527816,33527817 WR#24-078, 24-076NAICS 562111, PSC Z2PD | -$43 |
| N6275823F0110Delivery Order, January 25, 2024, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275832407808 23-339NAICS 562111, PSC Z2PD | -$329 |
| N6275824F0016Delivery Order, February 14, 2024, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | Base Period N6275833287805, 33287806, WR#24-067&24-069, 24-064NAICS 562111, PSC Z2PD | -$638 |
| N6275824F0021Delivery Order, February 1, 2024, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275833527813 DDG-83NAICS 562111, PSC Z2PD | -$1,510 |
| N6275824F0026Delivery Order, February 23, 2024, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | Base Period N6275824F0026, WR#24-074NAICS 562111, PSC Z2PD | -$2,233 |
| N6275824F0023Delivery Order, February 23, 2024, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | Base Period N6275833487816,33487817 WR#24-086, 24-079, 24-088NAICS 562111, PSC Z2PD | -$2,791 |
| N6275824F0020Delivery Order, February 20, 2024, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | N6275833527818NAICS 562111, PSC Z2PD | -$3,090 |
| N6275824F0025Delivery Order, January 31, 2024, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275833247808 DDG-69NAICS 562111, PSC Z2PD | -$3,290 |
| N6275824F0022Delivery Order, April 18, 2024, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | Base Period N6275833487812, 33487813, 33487814, 33487815, WR#24-091, 24-077, 24-045, 24-046NAICS 562111, PSC Z2PD | -$3,523 |
| N6275824F0010Delivery Order, January 5, 2024, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | Base Period N6275832967806, WR#24-043&24-44NAICS 562111, PSC Z2PD | -$9,255 |
| N6275824F0009Delivery Order, March 26, 2024, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275832937813 DDG-65NAICS 562111, PSC Z2PD | -$10,193 |
| N4008423F4471Delivery Order, June 25, 2024, Full and Open Competition | Navfacsyscom FAR EastDepartment of the Navy | Decrease Unperformed Quantity of Iswm FY23 IDIQ PortionNAICS 562111, PSC S222 | -$11,395 |
| N4008423F4826Delivery Order, October 8, 2024, Full and Open Competition | Navfacsyscom FAR EastDepartment of the Navy | T.O, Provide Industrial Waste CollectionNAICS 562111, PSC S201 | -$20,346 |
| N6275824F0002Delivery Order, February 23, 2024, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | Base Period N6275832787803, WR#24-037NAICS 562111, PSC Z2PD | -$23,598 |
| N6275824F0008Delivery Order, February 27, 2024, Full and Open Competition | SRF and JRMC YokosukaDepartment of the Navy | 1ST Option Period N6275832947803 24-038NAICS 562111, PSC Z2PD | -$23,727 |
| FA520919PA051Purchase Order, May 2, 2024, Competed Under SAP, 1 offers | FA5209 374 Cons PKDepartment of the Air Force | Contractor Shall Provide All Necessary Services for the Refuse Collection, Transportation, Separation, Disposal and Recycling for Camp Zama,NAICS 562111, PSC S205 | -$116,605 |
| N4008424F4063Delivery Order, February 14, 2024, Not Competed | Navfacsyscom FAR EastDepartment of the Navy | NO-COST Administrative Modificaiton to Correct Typo in Funding Table on Previously Issued Modification P00001NAICS 562111, PSC S205 | -$128,525 |
- Product and service codes
- S205 Trash/Garbage Collection Services - Including Portable Sanitation ServicesS222 Waste Treatment and StorageS201 Custodial Janitorial ServicesZ2PD Repair Or Alteration Of Waste Treatment And Storage FacilitiesF108 Hazardous Substance Removal, Cleanup, and Disposal Services and Operational SupportZ1AA Maintenance Of Office Buildings
- Transactions
- 734 across 378 awards