Armstrong World Industries, Inc.

Armstrong World Industries, Inc.

U.S. manufacturer of ceiling and wall system solutions for commercial interiors, supplying acoustic and architectural building products.

Lancaster, United States
3700+ employees
2500 Columbia Ave, Lancaster, PA 17603, United States
Categories:
Prefabricated & Modular Building Systems

Business Profile

Capabilities, markets, and positioning.

ISIC Codes
2395
Business Model
manufacturerbrand
Value Chain Role
OEMtier 1
Geographies Served
North AmericaGlobal
Key Capabilities
ceiling systems manufacturingacoustic performance productsinterior architectural solutionsspecification support
Tags
ceilingsacousticsinterior systems

About

Armstrong World Industries, Inc. is based in Lancaster, Pennsylvania, and designs and manufactures ceiling and wall system solutions used in commercial and institutional interiors.

Products

Its portfolio includes ceiling systems and related architectural interior components, often specified for acoustics and space performance.

Support

Armstrong provides resources for designers and contractors, including product documentation and project-oriented specification assistance.

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Last edited January 12, 2026Edited by @tamm1