ONTERRIS TREATMENT TECHNOLOGIES, INC.

NORTH LITTLE ROCK, AR, 72118

Unclaimed

Other Than Small Business

Subcontracting experience

5 records from government sources. Past participation is not evidence of current teaming interest.

Role	Agency	Description	Vehicle	Obligated	Action date	Period
Subcontractor	Department of Defense	GWETS 26S34631 Parent award context Parent award agency: Department of Defense · Department of the Navy Parent award NAICS: 541330 Parent award performance state: PA Parent award description: CERCLA AND REAL ESTATE SUPPORT View parent award on USAspending	N6247022D0005USAspending	$143,092	Jul 7, 2026	— – —
Subcontractor	Department of Defense	POET MEDIA REPLACEMENT 26S34435 Parent award context Parent award agency: Department of Defense · Department of the Navy Parent award NAICS: 541330 Parent award performance state: ME Parent award description: SITE 10 POET SYSTEMS O&M FY23-24, CUTLER View parent award on USAspending	N6247022D0005USAspending	$43,866	Feb 19, 2026	— – —
Subcontractor	Department of Defense	PERFORM ONSITE JAR TESTING TO EVALUATE THE EFFICACY OF CHEMICAL TREATMENT TO REDUCE PHOSPHOROUS IN WW BELOW PERMIT LIMITS. OT147425 Parent award context Parent award agency: Department of Defense · Defense Logistics Agency Parent award NAICS: 221310 Parent award performance state: KS Parent award description: IGF::OT::IGF THIS CONTRACT IS AWARDED FOR THE OWNERSHIP, OPERATION AND MAINTENANCE OF THE WATER AND WASTEWATER UTILITY SYSTEMS AT FORT RILEY, KANSAS. View parent award on USAspending	—	$33,800	Mar 31, 2025	— – —
Subcontractor	Department of Defense	PROCURED GOODS AND/OR SERVICES BETWEEN 06-JAN-25 AND 26-SEP-29 IN SUPPORT OF CONTRACT SOW. P010331007-0 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 541330 Parent award performance state: OH Parent award description: PRE-DESIGN INVESTIGATIONS AND REMOVAL DESIGNS FOR NON-TIME-CRITICAL REMOVAL ACTIONS FOR PER- AND POLYFLUOROALKYL SUBSTANCES (PFAS) AT WRIGHT-PATTERSON AIR FORCE BASE, OHIO View parent award on USAspending	W912QR23D0001USAspending	$586,000	Dec 31, 2024	— – —
Subcontractor	Department of Defense	THE PURCHASING OF A PFAS TREATMENT SYSTEM US3460018953 Parent award context Parent award agency: Department of Defense · Department of the Air Force Parent award NAICS: 562910 Parent award performance state: AZ Parent award description: CONDUCT POLYFLUORINATED SUBSTANCES (PFAS) NON TIME-CRITICAL RESPONSE REMOVAL ACTION (NTCRA) AT SITE SS016P AT AIR FORCE PLANT 44 (AFP 44), ARIZONA View parent award on USAspending	—	$86,668	Sep 19, 2024	— – —

Contract vehicles are shown only when present in the source record. Linked award numbers and vehicles open the authoritative record on USAspending.gov.

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Identifiers

UEI: E2W6DYQHPDH3
CAGE: 7SEH6
Website: https://onterris.com/

NAICS codes

541620Environmental Consulting ServicesPrimary(definition)

Data sources

SAM.gov monthly extract
ID E2W6DYQHPDH3 · fetched Oct 25, 2026 · source
USAspending.gov
ID recipient:E2W6DYQHPDH3 · fetched Oct 26, 2026 · source

Last synced Oct 25, 2026 · profile updated Oct 25, 2026

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Government-sourced data comes from SAM.gov, SBA and USAspending.gov and is attributed to its source. Items marked company-reported were provided by the company and are verified by FedSub only where labeled. FedSub is a private company and is not affiliated with SBA, GSA/SAM.gov, or any government agency.