Skip to content
  • 6,811 federal solicitations are open right now. How many of them are yours?
  • New solicitations are posted every day. The ones you never saw are the ones you cannot win.
  • Stop checking SAM.gov every morning. Let the contracts that fit your business come to you.
  • Tell Abierto what you sell in one sentence. AI reads every open solicitation for you.
  • Deadlines are short. Hear about a solicitation the day it is posted, not the week it closes.
  • Amendments move deadlines. Watch a solicitation and Abierto tells you when it changes.
  • See which contracts in your field are about to end, and who holds them today.
  • Plans from $39 a month. See your matches before you pay.
See plans
AbiertoGet started

Vendor, Norwell, MA, part of Clean Harbors, Inc.

Clean Harbors Environmental Services Inc.

UEI MBMCF42D4CF7, CAGE 1NFA4

3,640 awards and $72,672,742 obligated between January 1, 2024 and October 29, 2026, 94% under full and open competition, against 1.3 offers on average where reported. 97 of the awards trace back to a SAM.gov solicitation on this site.

Sells to

Awarding agencies by dollars.

Defense Logistics Agency$29,182,257
Department of the Navy$11,767,015
U.S. Coast Guard$10,555,312
Department of the Air Force$10,347,224
Bureau of Engraving and Printing$3,168,499
Department of Veterans Affairs$2,991,554
U.S. Customs and Border Protection$1,938,729
Agricultural Research Service$1,455,940
Smithsonian Institution$769,502
Environmental Protection Agency$391,860

Industries

NAICS on the awards, by dollars.

Hazardous Waste Treatment and DisposalNAICS 562211$35,482,294
Remediation ServicesNAICS 562910$23,235,737
All Other Miscellaneous Chemical Product and Preparation ManufacturingNAICS 325998$8,526,759
Environmental Consulting ServicesNAICS 541620$3,422,281
Hazardous Waste CollectionNAICS 562112$2,027,036
Solid Waste Combustors and IncineratorsNAICS 562213$153,935
Facilities Support ServicesNAICS 561210$99,980
Other Nonhazardous Waste Treatment and DisposalNAICS 562219$85,862
Machine ShopsNAICS 332710$68,297
All Other Professional, Scientific, and Technical ServicesNAICS 541990$57,740

How it wins

Awards by competition, set-aside and type.

Full and Open Competition3,408
Competed Under SAP135
Not Competed60
Not Competed Under SAP24
Small Business Set Aside - Total3
Delivery Order3,421
Purchase Order88
BPA Call79
Definitive Contract13

Hear when Clean Harbors Environmental Services Inc. wins an award and when a contract it holds is about to end.Follow it

Contracts ending soon

Contracts Clean Harbors Environmental Services Inc. holds whose performance ends in the next 19 months, by published end date. Each one is a recompete to prepare for.

Ending
570
Obligated so far
$9,650,213
Soonest
October 31, 2026

The 570 contracts, the office behind each one and the dates are in the workspace. See them

Competes with

Vendors selling hazardous waste treatment and disposal to Defense Logistics Agency, by dollars.

C & C Environmental Inc.Milwaukee, WI$25,936,554
Horizon Environmental Services, Inc.Cranberry Township, PA$22,761,925
Willow Environmental Inc.Coraopolis, PA$21,570,433
TRI-STATE Government Services Inc.Chattanooga, TN$21,188,008
Tradebe Environmental Services, LLCMerrillville, IN$20,131,775
Sued-Muell GMBH & Co. KG Fuer Abfalltransporte Und SonderabfallbeseitigungHessheim$19,007,751

Solicitations it won

SAM.gov opportunities whose award USAspending attributes to this vendor.

All 38

Awards

The 100 largest of 3,640 awards, by dollars obligated.

ContractObligated
SP450025F0587Delivery Order, October 24, 2024, Full and Open Competition$6,046
SP450025F5951Delivery Order, May 25, 2025, Full and Open Competition$6,025
SP450024F9018Delivery Order, September 5, 2024, Full and Open Competition$6,014
SP450024F6797Delivery Order, June 20, 2024, Full and Open Competition$5,998
70Z08426FGALV0002Delivery Order, February 17, 2026, Not Competed, 1 offers$5,995
SP450024F4484Delivery Order, March 29, 2024, Full and Open Competition$5,989
36C24820F0081Delivery Order, June 13, 2025, Full and Open Competition, 1 offers$5,986
SP450025F9144Delivery Order, September 16, 2025, Full and Open Competition$5,978
SP450024F2471Delivery Order, January 16, 2024, Full and Open Competition$5,976
SP450025F8412Delivery Order, August 21, 2025, Full and Open Competition$5,974
SP450026F0409Delivery Order, November 14, 2025, Full and Open Competition$5,974
SP450024F3262Delivery Order, February 14, 2024, Full and Open Competition$5,972
SP450026F1472Delivery Order, December 23, 2025, Full and Open Competition$5,971
SP450024F7928Delivery Order, July 30, 2024, Full and Open Competition$5,956
SP450026F3077Delivery Order, March 5, 2026, Full and Open Competition$5,955
SP450025F5166Delivery Order, April 25, 2025, Full and Open Competition$5,934
SP450025F8014Delivery Order, August 7, 2025, Full and Open Competition$5,932
SP450025F0919Delivery Order, November 7, 2024, Full and Open Competition$5,918
SP450024F8623Delivery Order, August 21, 2024, Full and Open Competition$5,918
SP450025F6614Delivery Order, June 17, 2025, Full and Open Competition$5,917
SP450025F3355Delivery Order, February 20, 2025, Full and Open Competition$5,902
SP450025F0383Delivery Order, October 17, 2024, Full and Open Competition$5,875
SP450026F2452Delivery Order, February 6, 2026, Full and Open Competition$5,866
SP450025F4045Delivery Order, March 14, 2025, Full and Open Competition$5,856
SP450024F7001Delivery Order, June 27, 2024, Full and Open Competition$5,851
SP450025F1181Delivery Order, November 19, 2024, Full and Open Competition$5,850
SP450025F3067Delivery Order, February 10, 2025, Full and Open Competition$5,850
SP450026F1755Delivery Order, January 8, 2026, Full and Open Competition$5,850
SP450026F2030Delivery Order, January 20, 2026, Full and Open Competition$5,850
SP450026F3320Delivery Order, March 13, 2026, Full and Open Competition$5,850
SP450026F4931Delivery Order, May 15, 2026, Full and Open Competition$5,850
SP450026F5056Delivery Order, May 22, 2026, Full and Open Competition$5,850
SP450026F1952Delivery Order, January 15, 2026, Full and Open Competition$5,844
SP450024F3853Delivery Order, March 6, 2024, Full and Open Competition$5,827
SP450026F1048Delivery Order, December 4, 2025, Full and Open Competition$5,824
140FS326P0033Purchase Order, January 15, 2026, Not Competed, 1 offersSolicitation $5,824
SP450025F4679Delivery Order, April 5, 2025, Full and Open Competition$5,818
SP450025F3324Delivery Order, February 19, 2025, Full and Open Competition$5,817
SP450025F5517Delivery Order, May 7, 2025, Full and Open Competition$5,814
SP450026F3033Delivery Order, March 4, 2026, Full and Open Competition$5,812
SP450024F4796Delivery Order, April 12, 2024, Full and Open Competition$5,807
SP450025F6802Delivery Order, June 26, 2025, Full and Open Competition$5,790
SP450025F5796Delivery Order, May 19, 2025, Full and Open Competition$5,780
SP450024F6932Delivery Order, June 25, 2024, Full and Open Competition$5,775
SP450024F8124Delivery Order, August 5, 2024, Full and Open Competition$5,766
SP450024F3017Delivery Order, February 6, 2024, Full and Open Competition$5,751
SP450024F4541Delivery Order, April 2, 2024, Full and Open Competition$5,739
SP450024F3699Delivery Order, March 1, 2024, Full and Open Competition$5,735
89503323FWA400125Delivery Order, April 23, 2024, Full and Open Competition, 1 offers$5,726
SP450026F4778Delivery Order, May 11, 2026, Full and Open Competition$5,704
SP450024F5376Delivery Order, May 1, 2024, Full and Open Competition$5,700
SP450025F1639Delivery Order, December 5, 2024, Full and Open Competition$5,700
SP450025F1723Delivery Order, December 9, 2024, Full and Open Competition$5,700
SP450025F4158Delivery Order, March 19, 2025, Full and Open Competition$5,695
SP450024F6837Delivery Order, June 21, 2024, Full and Open Competition$5,692
68HE0B24F0009BPA Call, April 4, 2024, Competed Under SAP, 1 offers$5,686
SP450024F7251Delivery Order, July 9, 2024, Full and Open Competition$5,662
SP450026F4900Delivery Order, May 14, 2026, Full and Open Competition$5,646
SP450025F9251Delivery Order, September 18, 2025, Full and Open Competition$5,642
SP450026F2346Delivery Order, February 3, 2026, Full and Open Competition$5,642
SP450025F2579Delivery Order, January 22, 2025, Full and Open Competition$5,616
SP450025F7151Delivery Order, July 9, 2025, Full and Open Competition$5,613
SP450025F2780Delivery Order, January 30, 2025, Full and Open Competition$5,611
SP450025F8063Delivery Order, August 11, 2025, Full and Open Competition$5,598
SP450025F7407Delivery Order, July 17, 2025, Full and Open Competition$5,582
SP450026F2584Delivery Order, February 13, 2026, Full and Open Competition$5,568
SP450025F7252Delivery Order, July 11, 2025, Full and Open Competition$5,559
SP450024F9610Delivery Order, September 23, 2024, Full and Open Competition$5,544
SP450025F3501Delivery Order, February 25, 2025, Full and Open Competition$5,544
SP450024F2702Delivery Order, January 25, 2024, Full and Open Competition$5,543
SP450026F4051Delivery Order, April 13, 2026, Full and Open Competition$5,518
SP450025F2010Delivery Order, December 20, 2024, Full and Open Competition$5,510
SP450025F5463Delivery Order, May 5, 2025, Full and Open Competition$5,497
SP450025F7599Delivery Order, July 24, 2025, Full and Open Competition$5,490
SP450026F0092Delivery Order, October 24, 2025, Full and Open Competition$5,488
SP450026F0191Delivery Order, November 3, 2025, Full and Open Competition$5,487
N0018922F1467Delivery Order, September 16, 2024, Full and Open Competition, 2 offers$5,486
SP450025F0015Delivery Order, October 1, 2024, Full and Open Competition$5,485
1333MK26P0105Purchase Order, July 8, 2026, Competed Under SAP, 1 offersSolicitation $5,473
SP450026F3263Delivery Order, March 12, 2026, Full and Open Competition$5,466
SP450025F1042Delivery Order, November 14, 2024, Full and Open Competition$5,452
SP450025F7465Delivery Order, July 18, 2025, Full and Open Competition$5,445
SP450025F0618Delivery Order, October 25, 2024, Full and Open Competition$5,443
SP450025F2962Delivery Order, February 5, 2025, Full and Open Competition$5,436
SP450025F7432Delivery Order, July 18, 2025, Full and Open Competition$5,431
SP450024F7939Delivery Order, July 30, 2024, Full and Open Competition$5,415
SP450025F0593Delivery Order, October 24, 2024, Full and Open Competition$5,410
SP450024F8595Delivery Order, August 21, 2024, Full and Open Competition$5,407
SP450024F4119Delivery Order, March 15, 2024, Full and Open Competition$5,393
SP450024F5222Delivery Order, April 25, 2024, Full and Open Competition$5,393
SP450025F8438Delivery Order, August 22, 2025, Full and Open Competition$5,391
SP450025F3433Delivery Order, February 24, 2025, Full and Open Competition$5,389
SP450024F8491Delivery Order, August 16, 2024, Full and Open Competition$5,386
SP450024F9186Delivery Order, September 11, 2024, Full and Open Competition$5,371
SP450025F3777Delivery Order, March 5, 2025, Full and Open Competition$5,367
12639526F0025BPA Call, November 13, 2025, Competed Under SAP, 3 offers$5,365
36C77024K0104BPA Call, August 1, 2024, Full and Open Competition$5,360
140FS124F0154Delivery Order, September 25, 2024, Full and Open Competition, 1 offers$5,357
SP450025F2408Delivery Order, January 14, 2025, Full and Open Competition$5,356
SP450025F8439Delivery Order, August 22, 2025, Full and Open Competition$5,352
Transactions
5,830 across 3,640 awards