Federal contracts whose work ends soon: who holds them, how they were bought, the likely follow-on notice on SAM.gov and who else wins that kind of work. Type names the way you say them.
15 contracts worth $28.26M end within 12 months · 0 with a likely follow-on notice (3 counting possible matches) · · 562991 → 562991 SEPTIC TANK AND RELATED SERVICES
| Contract | Incumbent | Buyer | How bought | Ends | Value | Follow-on notice | Others winning this work |
|---|---|---|---|---|---|---|---|
| M0026422P0041 Brief STANDARD PORTABLE TOILET RENTAL FY22 562991 Septic Tank and Related Services | Two-Tac LLC | Department of Defense Commander | Standalone contract Firm fixed price 10 offers | Nov 14, 2026 41 days left | $1.76M | Portable Sanitation Facilities Combined Synopsis/Solicitation · posted Aug 13, 2026 · responses closed Aug 31, 2026 Possible same office and NAICS | Triangle Solutions, LLC $1.38M 4K Sanitation LLC $1.10M |
| FA462623P0001 Brief LAUNCH FACILITY PORTABLE TOILETS AT MALMSTROM AIR FORCE BASE. 562991 Septic Tank and Related Services | Mondak Portables LLC | Department of Defense Fa4626 341 Cons LGC | Standalone contract Firm fixed price 3 offers | Dec 14, 2026 all options: Dec 14, 2027 2 months left | $1.64M | none yet | Bob Drayton Inc $1.49M |
| FA461325P0007 Brief THE CONTRACTOR SHALL PROVIDE PORTABLE LATRINE LEASING, INITIAL MOBILIZATION SERVICES FOR 150 PORTABLE LATRINES AS WELL AS MONTHLY SERVICING AND MAINTENANCE. 562991 Septic Tank and Related Services | Suntiff, LLC | Department of Defense Fa4613 90 Cons PK | Standalone contract Firm fixed price 13 offers | Dec 14, 2026 all options: Dec 14, 2029 2 months left | $1.39M | none yet | Bob Drayton Inc $1.49M |
| FA452823P0001 Brief LF LATRINE SERVICING FOR THE MINOT AFB MISSILE COMPLEX - 150 PORTABLE LATRINES. 562991 Septic Tank and Related Services | Hanson Services LLC | Department of Defense Fa4528 5 Cons | Standalone contract Firm fixed price 4 offers | Dec 14, 2026 all options: Dec 14, 2027 2 months left | $1.07M | none yet | Bob Drayton Inc $1.49M |
| 140L5725P0006 Brief BLM CANYON COUNTRY DISTRICT VAULT TOILET PUMPING 562991 Septic Tank and Related Services | Waste and Water Logistics, LLC | Department of the Interior Utah State Office | Standalone contract Firm fixed price 6 offers | Mar 6, 2027 all options: Mar 6, 2030 5 months left | $1.10M | none yet | 310 Dust Control LLC $893.6K River Septic LLC $222.4K Suntiff, LLC $152.4K |
| W9124726FA044 Brief LEASE OF PORTABLE LATRINES, HAND WASHING STATIONS, HOLDING TANKS, FRESH AND GREY WATER REMOVAL, AND DUMPSTERS. 562991 Septic Tank and Related Services | Cumberland Septic Services Inc | Department of Defense W6QM Micc Fdo FT Bragg | W9124725AA004 Blanket purchase agreement (BPA) Firm fixed price 4 offers | Mar 26, 2027 all options: Mar 26, 2031 6 months left | $2.18M | Fort Bragg Grease Traps and Septic Tanks Sources Sought · posted Sep 16, 2026 · responses closed Sep 30, 2026 Possible same office and NAICS | Ronjon Rentals Inc $7.24M Skookum Educational Programs $4.91M |
| W9124C23P0006 Brief PLACEMENT AND CLEANING PORTABLE CHEMICAL TOILETS POST WIDE ON FORT JACKSON. 562991 Septic Tank and Related Services | E & D Enterprises Inc | Department of Defense W6QM Micc-Ft Jackson | Standalone contract Firm fixed price 6 offers | Mar 31, 2027 all options: May 31, 2028 6 months left | $4.77M | none yet | Ronjon Rentals Inc $7.24M Skookum Educational Programs $4.91M |
| FA461023P0016 Brief PORTABLE TOILETS LEASING AND SERVICING 562991 Septic Tank and Related Services | Krsos LLC | Department of Defense Fa4610 30 Cons PK | Standalone contract Firm fixed price 3 offers | Mar 31, 2027 all options: Sep 30, 2028 6 months left | $1.36M | none yet | Bob Drayton Inc $1.49M |
| W911SA25PA056 Brief WASTE PUMPING AND DISPOSAL SERVICES LOCATED AT GARRISON - FORT MCCOY, WI, IAW THE PERFORMANCE WORK STATEMENT AND TERMS AND CONDITIONS OF THE SOLICITATION AND RESULTANT CONTRACT. 562991 Septic Tank and Related Services | Feyen'S Arcade Pumping Service, LLC | Department of Defense W6QM Micc FT Mccoy (RC) | Standalone contract Firm fixed price 5 offers | Mar 31, 2027 all options: Mar 31, 2030 6 months left | $1.26M | Global Mariner Base Camp Support Services Combined Synopsis/Solicitation · posted Jul 21, 2026 · responses closed Jul 23, 2026 Possible same office and NAICS | Ronjon Rentals Inc $7.24M Skookum Educational Programs $4.91M |
| 140P2125P0046 Brief CHOH ONPS FY25-30 TOILET PUMPING 562991 Septic Tank and Related Services | Mayes Septic & Port a Pots, LLC | Department of the Interior Washington Contracting Office | Standalone contract Firm fixed price 6 offers | Jul 23, 2027 all options: Jul 23, 2030 10 months left | $2.98M | none yet | TNT Waste Service LLC $686.7K Royal Flush Septic, LLC $507.1K |
| N6893625P0152 Brief CLEANING AND MAINTENANCE OF UNISEX PORTABLE TOILETS, HANDWASH STATIONS, AND EXECUTIVE PORTABLE TOILETS 562991 Septic Tank and Related Services | Suntiff, LLC | Department of Defense Naval Air Warfare Center | Standalone contract Firm fixed price 5 offers | Jul 27, 2027 all options: Jul 27, 2030 10 months left | $1.02M | none yet | Triangle Solutions, LLC $1.38M 4K Sanitation LLC $1.10M |
| W9124R25PA005 Brief CHEMICAL LATRINES AND PUMPING SERVICES 562991 Septic Tank and Related Services | P.U. Septic Service, Inc. | Department of Defense W6QM Micc-Yuma Prov GRD | Standalone contract Firm fixed price Competed, 1 offer (single bid) | Jul 31, 2027 all options: Jul 31, 2030 10 months left | $3.62M | none yet | Ronjon Rentals Inc $7.24M Skookum Educational Programs $4.91M |
| W9115126FA135 Brief 562991 Septic Tank and Related Services | Major Contracting Services, Inc. | Department of Defense W6QM Micc-Fdo FT Hood | W9115123D0009 Single-award IDIQ Firm fixed price | Jul 31, 2027 10 months left | $1.20M | none yet | Ronjon Rentals Inc $7.24M Skookum Educational Programs $4.91M Vantex Service Corporation $4.08M |
| 70B03C24F00000796 Brief U.S. CUSTOMS AND BORDER PROTECTION (CBP), U.S. BORDER PATROL (USBP), SAN DIEGO SECTOR, PORTABLE TOILET AND MAINTENANCE SERVICES. 562991 Septic Tank and Related Services | Phi Alpha Contract Solutions | Department of Homeland Security Border Enforcement Contracting Division | 70B03C24D00000022 Single-award IDIQ Firm fixed price | Aug 31, 2027 all options: Aug 31, 2029 11 months left | $1.02M | none yet | LNZ Enterprises LLC $352.8K Suntiff, LLC $349.1K Humphreys Enterprises Inc $145.4K |
| 70B03C26P00000190 Brief SECTOR PORTABLE RESTROOM SERVICE 562991 Septic Tank and Related Services | LNZ Enterprises LLC | Department of Homeland Security Border Enforcement Contracting Division | Standalone contract Firm fixed price 8 offers | Sep 15, 2027 all options: Sep 15, 2031 11 months left | $1.90M | none yet | Suntiff, LLC $349.1K Phi Alpha Contract Solutions $180.0K Humphreys Enterprises Inc $145.4K |
Data as of 2026-09-30. Timelines: now to the current end · with every option · follow-on notice responses due.