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Interstate Waste Services acquires Grand Sanitation Service

PRIVATENov 03, 2025

Acquiring Company

Interstate Waste Services

Acquired Company

Grand Sanitation Service

TeaneckPlainfieldOtherSoftwareData And AnalyticsEnvironmental ConsultingWaste Management

Description

Interstate Waste Services, Inc. announced the acquisition of Grand Sanitation Service, Inc. to enhance service offerings in Northern and Central New Jersey. The acquisition will integrate Grand's commercial and residential services, expanding IWS's operational capacity. This move is part of IWS's strategic expansion, following previous acquisitions in the tristate area. Both companies emphasize a commitment to community-focused service and sustainability.

Quick answer

Interstate Waste Services is acquiring Grand Sanitation Service, announced November 3, 2025. Interstate Waste Services is based in Teaneck, New Jersey, United States.

How much did Interstate Waste Services pay for Grand Sanitation Service?
The deal value was not disclosed.
What does Interstate Waste Services do?
Interstate Waste Services, Inc. ("IWS") is a vertically integrated provider of solid waste and recycling services in the greater New York City, New Jersey and Connecticut markets.
Where are Interstate Waste Services and Grand Sanitation Service based?
Interstate Waste Services is based in Teaneck, New Jersey, United States. Grand Sanitation Service is based in Plainfield, New Jersey, United States.
Who are the decision-makers at Interstate Waste Services?
Fundz holds 1 contact at Interstate Waste Services. Names and contact details are shown to Fundz members.

Source: Fundz verified event record.

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Company Information

Company

Interstate Waste Services

Location

300 FRANK W. BURR BLVD., SUITE 39

Teaneck, New Jersey, United States

About

Interstate Waste Services, Inc. ("IWS") is a vertically integrated provider of solid waste and recycling services in the greater New York City, New Jersey and Connecticut markets. IWS operates over 1,000 collection vehicles throughout these regions, supported by a network of 33 material recovery, transfer, and transload facilities, as well as a rail-served solid waste landfill. As one of the largest privately held solid waste companies in the U.S., IWS is a recognized leader in utilizing waste-by-rail transportation to reduce vehicle miles traveled and greenhouse gas emissions.

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Frequently asked

Who acquired Grand Sanitation Service?

Grand Sanitation Service was acquired by Interstate Waste Services, based in Teaneck. The deal was reported on November 3, 2025. Interstate Waste Services, Inc. ("IWS") is a vertically integrated provider of solid waste and recycling services in the greater New York City, New Jersey and Connecticut markets. Interstate Waste Services is privately held and operates in Other.

When did Interstate Waste Services acquire Grand Sanitation Service?

Interstate Waste Services's acquisition of Grand Sanitation Service was reported on November 3, 2025. Interstate Waste Services, Inc. announced the acquisition of Grand Sanitation Service, Inc. to enhance service offerings in Northern and Central New Jersey. Fundz records the date the transaction was first publicly reported, sourced from filings and company announcements.

What does Grand Sanitation Service do?

Grand Sanitation Service, Inc. is an independent waste hauler established in 1998. The company has served various counties in North and Central NJ, offering a wide range of hauling services. It is privately held, operating in Waste Management, and is based in Plainfield.

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