Ward Process INC

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Their homepage, crawled AUG 10, 2026

At a glance

EmployeesNot reported

In business sinceNot reported

Industry

Polystyrene Foam Product Manufacturing

HeadquartersHolliston, MA

SAM.gov UEIRPG7YUTW6MN9

Brands

Sound AbsorptionSound BarrierThermal Insulation

This company sells these brands.

American Acoustical Products manufactures acoustical and thermal products including sound absorption foams, sound barrier materials, vibration damping sheets, and thermal insulation products sold under brand names such as Hushcloth, Whispermat, Whisperdamp, and Insulwrap. The company uses extruding, casting, laminating, and waterjet cutting processes. It serves markets including architectural and construction, bus and rail, consumer products, emergency vehicles, HVAC and air handling, marine, medical, military and government, pump and compressor applications, recreational vehicles, and truck and off-highway industries.

Facility	City	State	Employees	Status
Ward Process INC	Holliston	MA	—	● ACTIVE
Ward Process Incorporated	Natick	MA	—	◇ UNVERIFIED

Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.