Hazardous Waste Management
63 tracked issuers filing with the SEC under this industry classification.
Issuers
63
Filings
40
SIC Code
4955
Industry Overview
Hazardous Waste Management
Hazardous Waste Management companies classified under SIC 4955 provide specialized collection, transportation, treatment, and disposal services for toxic, corrosive, flammable, radioactive, and biomedical materials. Their typical customers include chemical and pharmaceutical manufacturers, oil and gas operators, hospitals, laboratories, utilities, and advanced electronics and battery producers, all requiring strict cradle‑to‑grave tracking of hazardous streams. Operators face significant regulatory exposure under RCRA, CERCLA, DOT transport rules, OSHA standards, and increasingly tight state and local environmental regulations, with liabilities tied to spills, chronic exposure, and long‑term site remediation. In 2024–2025 the industry is seeing rising demand from battery recycling, PFAS and emerging contaminants, ESG‑driven cleanup projects, and technology investments in waste minimization, thermal destruction, and closed‑loop resource recovery. Consolidation continues as large integrated providers acquire niche regional players to expand capacity near industrial hubs. For deeper insight into individual operators and evolving risk disclosures, view live SEC filings and updates on EarningsFeed.
Source: Earnings Feed research · 11/23/2025
Latest Filings
- 8-KSky Quarry Inc.$SKYQ
Sky Quarry Inc. 8-K
Nov 21, 4:18 PM ET152.1 KB - 8-KPERMA FIX ENVIRONMENTAL SERVICES INC$PESI
PERMA FIX ENVIRONMENTAL SERVICES INC 8-K
Nov 19, 9:30 AM ET568.6 KB - 10-QSky Quarry Inc.$SKYQ
Sky Quarry Inc. 10-Q
Nov 14, 5:25 PM ET6.2 MB - 10-Q/ACOMMODORE APPLIED TECHNOLOGIES INC
COMMODORE APPLIED TECHNOLOGIES INC 10-Q/A
Nov 22, 12:41 PM ET103.8 KB - 10-QCOMMODORE APPLIED TECHNOLOGIES INC
COMMODORE APPLIED TECHNOLOGIES INC 10-Q
Nov 21, 5:29 PM ET101.6 KB - 10-QWINDSWEPT ENVIRONMENTAL GROUP INC
WINDSWEPT ENVIRONMENTAL GROUP INC 10-Q
Nov 21, 5:28 PM ET166.6 KB - 4STERICYCLE INC
STERICYCLE INC 4
Oct 4, 2:17 PM ET5.5 KB - 4US MICROBICS INC
US MICROBICS INC 4
Oct 4, 12:28 PM ET5.0 KB - 4KAISER GROUP HOLDINGS INC
KAISER GROUP HOLDINGS INC 4
Aug 29, 4:43 PM ET5.6 KB - 4STERICYCLE INC
STERICYCLE INC 4
Aug 18, 10:03 AM ET5.5 KB - 4PERMA FIX ENVIRONMENTAL SERVICES INC$PESI
PERMA FIX ENVIRONMENTAL SERVICES INC 4
Aug 5, 5:24 PM ET13.8 KB - SC 13GTHERMOENERGY CORP
THERMOENERGY CORP SC 13G
Aug 5, 5:02 PM ET16.7 KB - 10-QDURATEK INC
DURATEK INC 10-Q
Aug 5, 2:02 PM ET1.3 MB - 8-KSTERICYCLE INC
STERICYCLE INC 8-K
Jul 26, 4:19 PM ET32.3 KB - 6-KBENNETT ENVIRONMENTAL INC
BENNETT ENVIRONMENTAL INC 6-K
Jul 25, 3:38 PM ET35.7 KB - 6-KBENNETT ENVIRONMENTAL INC
BENNETT ENVIRONMENTAL INC 6-K
Jul 25, 11:14 AM ET35.9 KB - 8-KWINDSWEPT ENVIRONMENTAL GROUP INC
WINDSWEPT ENVIRONMENTAL GROUP INC 8-K
Jul 13, 5:00 PM ET52.2 KB - 4DURATEK INC
DURATEK INC 4
Jul 13, 7:43 AM ET8.5 KB - 4WINDSWEPT ENVIRONMENTAL GROUP INC
WINDSWEPT ENVIRONMENTAL GROUP INC 4
Jul 5, 5:19 PM ET8.2 KB - 4SHARPS COMPLIANCE CORP
SHARPS COMPLIANCE CORP 4
Jul 1, 10:42 AM ET6.2 KB - 4SHARPS COMPLIANCE CORP
SHARPS COMPLIANCE CORP 4
Jul 1, 10:34 AM ET6.9 KB - 4SHARPS COMPLIANCE CORP
SHARPS COMPLIANCE CORP 4
Jul 1, 10:25 AM ET6.4 KB - 4SHARPS COMPLIANCE CORP
SHARPS COMPLIANCE CORP 4
Jul 1, 10:15 AM ET6.2 KB - 4CLEAN HARBORS INC$CLH
CLEAN HARBORS INC 4
Jun 30, 4:49 PM ET7.5 KB - 8-KPERMA FIX ENVIRONMENTAL SERVICES INC$PESI
PERMA FIX ENVIRONMENTAL SERVICES INC 8-K
Jun 30, 2:05 PM ET23.2 KB - 8-KSHARPS COMPLIANCE CORP
SHARPS COMPLIANCE CORP 8-K
Jun 30, 11:02 AM ET8.1 KB - 4KAISER GROUP HOLDINGS INC
KAISER GROUP HOLDINGS INC 4
Jun 27, 8:19 AM ET14.1 KB - 8-KPDG ENVIRONMENTAL INC
PDG ENVIRONMENTAL INC 8-K
Jun 24, 5:01 PM ET8.8 KB - 8-KPDG ENVIRONMENTAL INC
PDG ENVIRONMENTAL INC 8-K
Jun 23, 9:12 AM ET62.2 KB - SC 13G/ABENNETT ENVIRONMENTAL INC
BENNETT ENVIRONMENTAL INC SC 13G/A
Jun 6, 5:23 PM ET9.5 KB - 4STERICYCLE INC
STERICYCLE INC 4
Jun 6, 4:56 PM ET4.7 KB - 4STERICYCLE INC
STERICYCLE INC 4
Jun 6, 4:56 PM ET5.5 KB - 4CLEAN HARBORS INC$CLH
CLEAN HARBORS INC 4
Jun 6, 4:41 PM ET8.2 KB - 4WINDSWEPT ENVIRONMENTAL GROUP INC
WINDSWEPT ENVIRONMENTAL GROUP INC 4
May 25, 5:18 PM ET8.1 KB - 4WINDSWEPT ENVIRONMENTAL GROUP INC
WINDSWEPT ENVIRONMENTAL GROUP INC 4
May 25, 5:17 PM ET6.0 KB - 6-KBENNETT ENVIRONMENTAL INC
BENNETT ENVIRONMENTAL INC 6-K
May 25, 10:34 AM ET16.7 KB - 4DURATEK INC
DURATEK INC 4
May 2, 5:39 PM ET13.3 KB - 10-KPDG ENVIRONMENTAL INC
PDG ENVIRONMENTAL INC 10-K
May 2, 12:14 PM ET191.2 KB - 8-KSHARPS COMPLIANCE CORP
SHARPS COMPLIANCE CORP 8-K
May 2, 11:05 AM ET16.5 KB - 4PDG ENVIRONMENTAL INC
PDG ENVIRONMENTAL INC 4
Apr 21, 5:34 PM ET6.5 KB
Featured Issuers
123CI COMPLETE COMPLIANCE CORP
CIK 0000883787
ADVANCED RECYCLING SCIENCES INC
CIK 0000921450
AMANASU ENVIRONMENT CORP
CIK 0001142801
AMETECH INC
CIK 0000001969
AMWEST ENVIRONMENTAL GROUP INC
CIK 0000941813
ATG INC
CIK 0001054000
ATLANTIS GROUP INC
CIK 0000830991
BENNETT ENVIRONMENTAL INC
CIK 0001048295
CAPITAL RESERVE CANADA LTD
CIK 0001230622
CAPRIUS INC
CIK 0000722567
CET SERVICES INC
CIK 0000944627
CHEMPOWER INC
CIK 0000847595
Classification
- SIC Code
- 4955
- Total Issuers
- 63
- Recent Filings
- 40