Verified Nov 2026
Other
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Cuyahoga Falls, Ohio
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Since 1947
Associated Materials is a manufacturer and distributor of exterior building products, headquartered in Cuyahoga Falls, Ohio, United States. Founded in 1947, the company employs between 1,000 and 5,000 people and reports revenue of about $1.7 billion. It is publicly listed under the ticker SIDE and serves the construction sector, including residential and commercial builders. Its product lines include vinyl windows, siding, trim, and related exterior components, sold through its Alside and Gentek brands. In September 2026, it expanded its ASCEND composite cladding line with new profile and texture options.
Associated Materials at a glance
Revenue
1.7B
Employees
1,000-5,000
Founded
1947
Headquarters
Cuyahoga Falls, Ohio
Ownership
Publicly traded (NASDAQ: SIDE)
Certifications
ISO 9001
Import activity
21
Industries
Automotive
Electric Vehicles
Construction
Renewable Energy
Industrial Equipment
Sourcing and import activity
From US customs bill-of-lading records
US sea imports
21
Named foreign suppliers
9
Top origins
Portugal · India · Italy · South Korea
Shared foreign counterparties do not establish that these companies buy from Associated Materials.
What this tells a buyer
The company announced a realignment of its businesses in April 2026 to accelerate growth and strengthen operational independence.
Its product range includes vinyl windows, siding, trim, and aluminum products, and it holds ISO 9001 certification.
The company is publicly traded under the ticker SIDE and serves construction, automotive, renewable energy, and industrial equipment industries.
Source: US customs bill-of-lading records and public filings · Last verified Nov 05, 2026
STABILITY SIGNALS
Established & strong
79 years in operation (founded 1947).
Publicly listed; no distress event on record.
Holds ISO 9001 certification(s) per public sources.
Overview
Associated Materials is a manufacturer and distributor of exterior building products, headquartered in Cuyahoga Falls, Ohio, United States. Founded in 1947, the company employs between 1,000 and 5,000 people and reports revenue of about $1.7 billion. It is publicly listed under the ticker SIDE and serves the construction sector, including residential and commercial builders. Its product lines include vinyl windows, siding, trim, and related exterior components, sold through its Alside and Gentek brands. In September 2026, it expanded its ASCEND composite cladding line with new profile and texture options.
At a glance
Attribute | Detail |
|---|---|
Founded | 1947 |
Headquarters | Cuyahoga Falls, Ohio |
Employees | 1,000-5,000 |
Revenue | 1.7B |
Ownership | Publicly traded (NASDAQ: SIDE) |
Certifications | ISO 9001 |
What Associated Materials makes
Its product range includes vinyl windows, siding, trim, and aluminum products, and it holds ISO 9001 certification.
Products and capabilities described on the company's own site include Aluminum (source: associatedmaterials.com).
Certifications
Associated Materials is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:
ISO 9001 — prnewswire.com
Trade and customs footprint
The company announced a realignment of its businesses in April 2026 to accelerate growth and strengthen operational independence. US customs bill-of-lading records list 21 inbound shipments across 9 foreign suppliers, with top origins including Portugal · India · Italy · South Korea.
Latest developments
2026-10-26 — News Archives - Associated Materials Innovations (associatedmaterialsinnovations.com)
2026-09-08 — ASCEND® Composite Cladding Expands Design Possibilities With New Profile and Texture Options (prnewswire.com)
2026-04-16 — Associated Materials Realigns Businesses to Accelerate Growth and Enhance Operational Independence - Associated Materials Innovations (associatedmaterialsinnovations.com)
2026-01-09 — HomeSphere and Associated Materials Innovations Partner to Support Residential Builders - Associated Materials Innovations (associatedmaterialsinnovations.com)
2025-12-29 — 2025 brought big momentum at AMI. | Associated Materials Innovations (linkedin.com)
2025-11-13 — AMI EXPANDS ARIZONA WINDOW PLANT (building-products.com)
Company details
The company is publicly traded under the ticker SIDE and serves construction, automotive, renewable energy, and industrial equipment industries. Associated Materials was founded in 1947, has an estimated 1,000-5,000 employees, and is headquartered in Cuyahoga Falls, Ohio. On the LightSource stability read it is rated "Established & strong": 79 years in operation (founded 1947). Publicly listed; no distress event on record. Holds ISO 9001 certification(s) per public sources.
Frequently asked questions
What does Associated Materials do?
Associated Materials is a manufacturer and distributor of exterior building products, headquartered in Cuyahoga Falls, Ohio, United States. Founded in 1947, the company employs between 1,000 and 5,000 people and reports revenue of about $1.7 billion. It is publicly listed under the ticker SIDE and serves the construction sector, including residential and commercial builders. Its product lines include vinyl windows, siding, trim, and related exterior components, sold through its Alside and Gentek brands. In September 2026, it expanded its ASCEND composite cladding line with new profile and texture options.
Where is Associated Materials headquartered?
Associated Materials is headquartered in Cuyahoga Falls, Ohio (3773 State Rd, Cuyahoga Falls, Ohio, 44223-2603).
When was Associated Materials founded?
Associated Materials was founded in 1947.
How big is Associated Materials?
Associated Materials has an estimated 1,000-5,000 employees, with revenue in the 1.7B range.
Is Associated Materials publicly traded?
Publicly traded (NASDAQ: SIDE). Public financial figures are drawn from its filings.
What certifications does Associated Materials hold?
Associated Materials lists ISO 9001 on its website. Confirm the certified scope for the specific plant producing your part.
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Last verified Nov 2026. Is this your company? Request a correction.
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