CASELLA WASTE SYSTEMS INC CLASS A (CWST) competitors & alternatives
Industrials · NASDAQ
CASELLA WASTE SYSTEMS INC CLASS A (CWST)'s top competitors and alternatives — its most similar public companies — include Republic Services (RSG), Waste Management (WM), ENVIRI CORP (NVRI), Clean Harbors (CLH), MONTAUK RENEWABLES INC (MNTK), TEREX CORP (TEX), COMSTOCK INC (LODE), OPAL FUELS INC CLASS A (OPAL), PERMA FIX ENVIRONMENTAL SERVICES I (PESI), PURECYCLE TECHNOLOGIES INC (PCT), WaterBridge Infrastructure LLC (WBI) and CLEAN ENERGY FUELS CORP (CLNE). These are CASELLA WASTE SYSTEMS INC CLASS A's closest public-company peers by sub-industry, sector and business themes and is informational only — not financial advice.
Top CWST competitors & alternatives
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Republic ServicesRSGIndustrials
North America's largest environmental services provider, operating an integrated network of waste collection, recycling, and disposal infrastructure across 377…
$216.52 (as of 2026-07-22) · market cap $66.3B
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Waste ManagementWMIndustrials
Waste Management is North America's largest environmental solutions and landfill operator, integrating waste collection, recycling, and renewable energy…
$236.38 (as of 2026-07-22) · market cap $93.7B
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ENVIRI CORPNVRIIndustrials
Enviri is an industrial services company providing environmental solutions for steel production and specialized equipment for railway maintenance.
$22.97 (as of 2026-07-22) · market cap $621M
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Clean HarborsCLHIndustrials
Clean Harbors is North America’s leading provider of environmental, industrial, and hazardous waste management services, with a major focus on used oil…
$306.27 (as of 2026-07-22) · market cap $16.1B
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MONTAUK RENEWABLES INCMNTKUtilities
Montauk Renewables captures biogas from landfills and agricultural waste to produce renewable natural gas and renewable electricity while monetizing valuable…
$1.75 (as of 2026-07-22) · market cap $249M
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TEREX CORPTEXIndustrials
Terex is a global industrial equipment manufacturer delivering materials processing machinery, waste and recycling solutions, mobile elevating work platforms,…
$67.07 (as of 2026-07-22) · market cap $7.7B
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COMSTOCK INCLODEEnergy
Comstock commercializes waste-to-value technologies focused on solar panel recycling and renewable biofuel production, targeting critical minerals recovery and…
$3.95 (as of 2026-07-22) · market cap $301M
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OPAL FUELS INC CLASS AOPALEnergy
OPAL Fuels is a vertically integrated leader in the renewable natural gas (RNG) market, converting waste-derived biogas into transportation fuel and clean…
$2.42 (as of 2026-07-22) · market cap $424M
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PERMA FIX ENVIRONMENTAL SERVICES IPESIIndustrials
Perma-Fix Environmental Services is a specialized provider of nuclear and mixed waste management, decontamination, and environmental restoration solutions for…
$16.70 (as of 2026-07-22) · market cap $352M
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PURECYCLE TECHNOLOGIES INCPCTMaterials
PureCycle uses proprietary chemical recycling technology licensed from Procter & Gamble to convert plastic waste into virgin-quality polypropylene resin for…
$6.27 (as of 2026-07-22) · market cap $1.2B
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WaterBridge Infrastructure LLCWBIEnergy
WaterBridge is the largest integrated produced water infrastructure operator in the US, providing gathering, transportation, recycling and disposal solutions…
$36.21 (as of 2026-07-22) · market cap $4.4B
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CLEAN ENERGY FUELS CORPCLNEEnergy
Clean Energy Fuels provides renewable natural gas for the commercial transportation sector, transforming organic waste into a low-carbon alternative to diesel.
$2.12 (as of 2026-07-22) · market cap $469M
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Peers are CASELLA WASTE SYSTEMS INC CLASS A's closest public companies by shared sub-industry, sector and business themes. See the full profile: CASELLA WASTE SYSTEMS INC CLASS A (CWST).
Last updated 2026-07-22.
Informational only — NOT financial advice. Company data is sourced from SEC EDGAR + Finnhub and shown with its as-of date.