One Rock Capital Partners completes sale of EnviroServe to Clean Harbors for $470 million

CLH•2026-10-05

One Rock Capital Partners completed the sale of EnviroServe to Clean Harbors for $470 million. EnviroServe provides environmental and waste management services across North America.

1. Sale completed

One Rock Capital Partners completed the sale of EnviroServe to Clean Harbors for $470 million. One Rock acquired EnviroServe in a carve-out from Savage Companies and expanded its capabilities through organic growth and add-on deals.

Sources

One Rock Capital Partners completes sale of EnviroServe to Clean Harbors for $470 million

Publicnow

One Rock Capital Partners completes sale of EnviroServe to Clean Harbors for $470 million

1. Sale completed

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One Rock Capital Partners completes sale of EnviroServe to Clean Harbors for $470 million

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