Spartech LLC

Stamford, CT Doing business as Polycast

UEI: CN5SN77XKNN6
CAGE: 20434
Primary NAICS: 326113 Unlaminated Plastics Film and Sheet (except Packaging) Manufacturing
SAM.gov registration: Active through Nov 17, 2026

Company facts

Self-certified in SAM.gov: For Profit Organization

Limited Liability Company

Manufacturer of Goods
Entity structure: Partnership or Limited Liability Partnership
Corporate family: Polycast

Spartech Intermediate Holdings LLC NQ3FVMWCW855
SAM.gov registration date: Apr 12, 2007
Physical address: 69 Southfield Ave, Stamford, CT 06902, USA
Website: spartech.com
Founded: 1960
Employees: 251-1K
Estimated annual revenue: $100M-$250M
Industry: Industrials

Capital Goods

Industrial Conglomerates

Industrials & Manufacturing
SIC code: 30 Rubber & Miscellaneous Plastics Products
Profiles: LinkedIn

X

Crunchbase

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated Nov 19, 2025.

Contract awards

Award	Agency	Obligated	Awarded
Polycast display/monitor filter material N6833511P0166	Naval Air Warfare Center (NAVAIR)	$38,438	Mar 21, 2011
Plastic sheets W911QX10P0254	ACC Aberdeen Proving Ground	$4,890	May 12, 2010

Quick answers

Is Spartech LLC registered in SAM.gov?

Yes. Spartech LLC's SAM.gov registration is active through November 17, 2026.

What is Spartech LLC's most recent federal award?

Spartech LLC's most recent federal contract award is Polycast display/monitor filter material (N6833511P0166), from Naval Air Warfare Center (NAVAIR), on March 21, 2011.

On GovTribe

See Spartech LLC's full federal record

Federal contract awards
Funding analysis by agency, NAICS and set-aside
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