Solid Waste Collection: federal contracts
Federal agencies obligated $274.8M in net prime contract dollars under NAICS 562111 in the 12 months ending Oct 5, 2026, down 6.1% from $292.8M in the preceding 12 months.
Obligations by fiscal year
Net prime contract obligations across all agencies.
Agency markets for this NAICS
Open an agency to see its top contractors, funding offices, and potential recompetes.
Top contractors
All agencies, ranked by net obligations in the latest 12 months.
| # | Contractor | Latest 12 mo |
|---|---|---|
| 1 | Hamilton Alliance Inc | $16.7M |
| 2 | Kurashiki, Co.,ltd. | $10.6M |
| 3 | Perry Management Corp of South Dakota, L.L.C | $9.6M |
| 4 | Ecology Services Inc | $9.6M |
| 5 | Yamaki Co., Ltd. | $9.3M |
| 6 | Dorado Services, Inc. | $7.5M |
| 7 | SNI United LLC | $6.5M |
| 8 | Centerra Integrated Services Gmbh | $6.4M |
| 9 | Zero Waste Solutions, Inc | $6.4M |
| 10 | Harold Lemay Enterprises, Incorporated | $6.2M |
Recent awards
New prime contract awards of $100K or more under this NAICS code, most recent first.
| Award | Contractor | Obligated | Start |
|---|---|---|---|
| 36C24127P0016 | DBI Waste Systems Inc Department of Veterans Affairs | $706K | Oct 1, 2026 |
| 36C24927N0044 | Hamilton Alliance Inc Department of Veterans Affairs | $531K | Oct 1, 2026 |
| 36C24127P0006 | DBI Waste Systems Inc Department of Veterans Affairs | $457K | Oct 1, 2026 |
| 36C24827P0001 | TSR Solutions LLC Department of Veterans Affairs | $396K | Oct 1, 2026 |
| 36C24127P0013 | DBI Waste Systems Inc Department of Veterans Affairs | $255K | Oct 1, 2026 |
| 36C24927P0028 | Hamilton Alliance Inc Department of Veterans Affairs | $252K | Oct 1, 2026 |
| 36C24127P0012 | DBI Waste Systems Inc Department of Veterans Affairs | $189K | Oct 1, 2026 |
| 36C26127P0025 | Vesequ LLC Department of Veterans Affairs | $188K | Oct 1, 2026 |
Prime contracts (award types A–D) from USAspending.gov, grouped by the NAICS code the agency assigned to each award. An award's NAICS code describes how the agency classified that purchase; it does not set eligibility for a future solicitation.

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