NAICS 56299: All Other Waste Management Services

NAICS industry

Code facts

Codes under it
2
Contract awards
1,668 In the last 12 months
Contract obligations
$442,227,454 In FY2025

NAICS codes and definitions come from the U.S. Census Bureau, size standards from the SBA and contract spending from SAM.gov/FPDS.

Contract obligations by fiscal year

Fiscal year Obligated
FY2027 To date $1,517,704
FY2026 $87,663,665
FY2025 $442,227,454
FY2024 $133,408,550
FY2023 $120,962,851

Top contractors by obligations

Rank Contractor Obligated, FY2026–FY2027 Share
1 Major Contracting Services, Inc. $4,601,178
2 Roselin Charitar $3,926,574
3 Suntiff, LLC $2,945,098
4 Ronjon Rentals Inc. $2,731,761
5 Anchor Pacific Resource Management, Inc. $2,528,726
6 Nihon Highway Service Co.,Ltd. $2,526,862
7 Skookum Educational Programs $2,491,270
8 RLA Holdings, Inc. $2,017,743
9 Oregon Portable Toilets LLC $1,955,266
10 K&H Environmental Services, LLC $1,875,285

See the full FY2025 ranking of NAICS 56299 contractors, by parent company.

Top funding agencies by obligations

Rank Agency Obligated, FY2026–FY2027 Share
1 Department of Agriculture $24,467,927
2 Air Force Department of Defense $19,995,718
3 Department of the Navy Department of Defense $13,597,225
4 Department of the Army Department of Defense $11,891,652
5 Department of the Interior $8,566,845
6 Department of Veterans Affairs $4,991,263
7 Department of Homeland Security $1,947,166
8 Department of Justice $1,292,701
9 Department of Health and Human Services $902,395
10 Department of State $625,761
Rank PSC code Obligated, FY2026–FY2027 Share
1 W085 Lease or Rental of Equipment: Toiletries $33,777,801
2 S222 Waste Treatment and Storage $24,428,863
3 X1ND Lease/Rental of Sewage and Waste Facilities $12,982,877
4 S205 Trash/Garbage Collection Services – Including Portable Sanitation Services $6,550,126
5 W045 Lease or Rental of Equipment: Plumbing, Heating, and Waste Disposal Equipment $3,576,225
6 M1ND Operation of Sewage and Waste Facilities $3,310,243
7 S299 Other Housekeeping Services $3,203,904
8 Z1ND Maintenance of Sewage and Waste Facilities $2,574,544
9 J045 Maintenance, Repair and Rebuilding of Equipment: Plumbing, Heating, and Waste Disposal Equipment $2,493,378
10 5410 Prefabricated and Portable Buildings $2,001,773

Contract obligations by state

Rank Place of performance Obligated, last 12 months Share
1 California $17,656,035
2 Washington $6,461,742
3 Oregon $5,372,323
4 Texas $5,350,838
5 Hawaii $4,646,466
6 Arizona $4,043,668
7 Utah $3,677,389
8 Virginia $2,901,811
9 Colorado $2,761,134
10 South Carolina $2,461,001
11 Montana $2,434,924
12 Alaska $2,279,153
13 New York $2,236,729
14 Indiana $2,101,717
15 Puerto Rico $2,072,174
16 Georgia $2,027,805
17 Florida $1,852,871
18 Kentucky $1,850,482
19 New Mexico $1,821,745
20 Maryland $1,720,844
21 Idaho $1,583,177
22 Nevada $1,365,845
23 Wyoming $1,160,724
24 Minnesota $1,063,648
25 Kansas $1,044,424
26 Oklahoma $1,016,216
27 Guam $1,000,823
28 Wisconsin $909,139
29 New Jersey $897,970
30 Mississippi $855,129
31 Ohio $762,042
32 Maine $678,282
33 Pennsylvania $676,296
34 Massachusetts $602,828
35 Missouri $490,565
36 North Dakota $459,869
37 Illinois $420,949
38 Rhode Island $374,297
39 Alabama $337,529
40 Northern Mariana Islands $301,299
41 West Virginia $263,646
42 Louisiana $228,296
43 Connecticut $222,208
44 Arkansas $218,242
45 Nebraska $200,594
46 Michigan $166,605
47 Tennessee $146,865
48 District of Columbia $143,655
49 South Dakota $111,379
50 Iowa $106,269
51 New Hampshire $62,970
52 U.S. Virgin Islands $34,790
53 Vermont $8,278
Show all 53

Shares are of everything obligated under NAICS 56299 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.

Contract opportunities

Notice Posted Due
Toilet Pumping for Powers & Gold Beach Ranger District Solicitation · Region 6 - Pacific Northwest Region (USFS)
CGC manta – fuel tank cleaning Solicitation
Septic Toilet Pumping for Chippewa National Forest Solicitation · Forest Service
TSB25 - FY27 JTF-SB Davis Monthan AFB Latrines and Handwashing Stations Solicitation · Department of the Army
26 MEU Rural Urban Training Exercise - Basic Life Support Solicitation · Marine Corps (Navy)
JBMHH Stormwater Management Facility Maintenance and Repair Services Pre-Solicitation · MICC Fort Sam Houston
Portable latrines Pre-Solicitation · MICC Fort Eustis
Camp Lejeune Shower Services Solicitation · Mission and Installation Contracting Command (AMC) · W9124727QA002U00001
J045--FY 27 Grease Trap and Lift Station Maintenance Solicitation · Veterans Integrated Service Network 8 (VHA) · 36C24827Q0043
J045--FY 27 Grease Trap and Lift Station Maintenance Pre-Solicitation · Veterans Integrated Service Network 8 (VHA) · 36C24827Q0043
Septic Tanks Pumping Service - Hannibal Locks and Dam Solicitation · ENDIST Pittsburgh (USACE)
Camp Lejeune Shower Services Solicitation · Mission and Installation Contracting Command (AMC) · W9124727QA002
FCC Yazoo City - Grease Trap Maintenance and Cleaning FY 26 Award Notice · Federal Correctional Complex Yazoo City (BOP) —
Sources Sought - Emergency Vendor List for Towable Restrooms/Showers on Ellsworth AFB Pre-Solicitation · Air Combat Command (USAF)
Trash and Garbage Removal Services Solicitation · Department of State
White City, OR Street Sweeping annual cleaning and maintenance. Award Notice · Veterans Integrated Service Network 20 (VHA) —
Restroom and Shower Trailer Rental Solicitation · Air Education and Training Command (USAF)
FY26 Preventive maintenance of Wastewater Collection and Treatment System Award Notice · US Embassy Libreville (DOS) —
36CES Oil Water Separator, Wash Rack Trench, and Holding Tanks Maintenance Services Andersen AFB, Guam Pre-Solicitation · Pacific Air Forces (USAF)
SOURCES SOUGHT: Grease, Sand Trap, Oil and Water Separator Pre-Solicitation · Air Combat Command (USAF)
J045--FY27 - HV Fuel Treatment, Polishing, Tank Bottom Cleaning Award Notice · Veterans Integrated Service Network 2 (VHA) —
Solicitation Amendment Solicitation · Department of State
Madison VAMC Proprietary Drain Maintenance Award Notice · Veterans Integrated Service Network 12 (VHA) —
S222--Grease Trap/Vault Cleaning Solicitation · Veterans Integrated Service Network 19 (VHA) · 36C25926Q0881
S222--Grease Trap/Vault Cleaning Pre-Solicitation · Veterans Integrated Service Network 19 (VHA) · 36C25926Q0881
Fort Sill Chemical Latrines BPA Pre-Solicitation · MICC Fort Eustis
Tinian North Field Portable Toilets Pre-Solicitation · Pacific Air Forces (USAF)
Toilet Pumping for Fremont-Winema NF Award Notice · Region 6 - Pacific Northwest Region (USFS) —
Pinedale field office vault toilet pumping (base + Award Notice · Wyoming Region (BLM) —
HI-pacific ISL FWO-portable restrm rental and main Award Notice · Fish and Wildlife Service —
UT-ouray NWR-septic repair Award Notice · Fish and Wildlife Service —
FCC Yazoo City FY 27 Grease Trap Maintenance and Cleaning Solicitation · Federal Correctional Complex Yazoo City (BOP)
Portable Toilet Rental Solicitation · Coast Guard
BLM Utah SLFO Rec Site Vault Pumping & Recharging Award Notice · Utah Region (BLM) —
Septic Pumping Services at Hannibal Locks and Dam, Hannibal, OH Pre-Solicitation · ENDIST Pittsburgh (USACE)
Construction services for septic system Award Notice · Office of Acquisitions and Grants (USGS) —
Inspect & Clean Water Tanks, Crater Lake N. P. Award Notice · Pacific West Region (NPS) —
Spill Response Services Solicitation · Naval Facilities Engineering Command (Navy)
Synopsis for Oil Water Separator Cleaning Maintenance Pre-Solicitation · MICC Joint Base Lewis-McChord
Portable Toilet Services, Cape Cod Canal, Buzzards Bay, MA Solicitation · ENDIST New England (USACE)
Portable Toilets Solicitation · Federal Law Enforcement Training Center
Grease Trap and Used Cooking Oil Containment Services Solicitation · Air Force Test Center (AFMC)
Portable Toilets and Hand-Washing Station Solicitation · Naval Supply Systems Command (Navy)
Replace Fire System Piping, Lava Beds Nat'l Monumt Award Notice · Pacific West Region (NPS) —
Lsfo vault toilets Award Notice · Colorado Region (BLM) —
FCC Allenwood Grease Trap Pumping and Cleaning FY27 Solicitation · Federal Correctional Complex Allenwood (BOP)
Fort Bragg Grease Traps and Septic Tanks Pre-Solicitation · Mission and Installation Contracting Command (AMC)
IDIQ Liquid Waste Removal and Disposal Greers Ferry Project Award Notice · ENDIST Little Rock (USACE) —
High country vault toilet pumping Award Notice · New Mexico Region (BLM) —
Show 39 more

Latest 49 of 8,245 listed here. See the rest on GovTribe.

Codes under 56299

NAICS code Size standard
562991 Septic Tank and Related Services $9 million in average annual receipts
562998 All Other Miscellaneous Waste Management Services $16.5 million in average annual receipts

Definition

This industry comprises establishments primarily engaged in waste management services (except waste collection, waste treatment and disposal, remediation, operation of materials recovery facilities, and waste management consulting services).

Quick answers

What is NAICS 56299?

NAICS 56299 is All Other Waste Management Services, a NAICS industry in NAICS 56, Administrative and Support and Waste Management and Remediation Services.

What codes are under NAICS 56299?

NAICS 56299 has 2 codes under it with their own GovTribe pages: 562991 Septic Tank and Related Services and 562998 All Other Miscellaneous Waste Management Services.

How much do federal agencies spend under NAICS 56299?

Federal contracts under NAICS 56299 obligated $442,227,454 in fiscal year 2025 and $785,780,223 in fiscal years 2023 through 2027.

Who are the largest contractors under NAICS 56299?

The contractors with the most obligated under NAICS 56299 in fiscal years 2026 and 2027 are Major Contracting Services, Inc. ($4,601,178); Roselin Charitar ($3,926,574); and Suntiff, LLC ($2,945,098).

Which agencies buy the most under NAICS 56299?

The agencies that obligated the most under NAICS 56299 in fiscal years 2026 and 2027 are Department of Agriculture ($24,467,927), Air Force ($19,995,718) and Department of the Navy ($13,597,225).

Which PSC codes are used with NAICS 56299?

The PSC codes with the most obligated under NAICS 56299 in fiscal years 2026 and 2027 are W085 Lease or Rental of Equipment: Toiletries, S222 Waste Treatment and Storage and X1ND Lease/Rental of Sewage and Waste Facilities.

Where is the work under NAICS 56299 performed?

By place of performance, the states with the most contract obligations under NAICS 56299 over the last 12 months are California ($17,656,035), Washington ($6,461,742) and Oregon ($5,372,323).

What is the latest contract opportunity under NAICS 56299?

The latest contract opportunity under NAICS 56299 is Toilet Pumping for Powers & Gold Beach Ranger District, solicitation from Region 6 - Pacific Northwest Region (USFS), posted October 22, 2026.

On GovTribe

See everything under NAICS 56299

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