UNSPSC 31111600: Impact extrusions

UNSPSC 31111600 Impact extrusions is a Class code under which state and local governments procure window glass, glazing, and related aluminum extruded-component installation services—including window glass furnished and installed, aluminum storefront doors and entrance assemblies, screens, and associated hardware and weatherproofing materials. The work spans repair, replacement, and new installation across commercial, industrial, and residential facilities. Recent solicitations show municipal governments, school districts, and transit authorities are the primary issuing bodies: the City of Tucson (Environmental and General Services Department and Housing and Community Development), the Town of Berlin Connecticut, Ingham Intermediate School District (Michigan), and the Dallas Area Rapid Transit Authority (DART) are all currently soliciting on-call or project-specific glazing and window services. These jurisdictions treat such work as recurring maintenance and capital improvement activity, often structured as annual requirements contracts or on-call arrangements with multiple contractors rather than single awards.

Recent activity concentrates in Arizona, Connecticut, Michigan, Texas, and New Jersey. The City of Tucson issued RFP 226043 (due August 18, 2026, subsequently posted August 5, 2026) for annual requirements contracts covering window glass furnishing and installation, aluminum wall work, and screen installation across commercial and residential projects, with prevailing wage compliance and HUD Section 3 requirements for housing programs. The Town of Berlin, Connecticut issued RFP 2026-35 (due June 25, 2026) for on-call window and glazing services under a 2-year initial contract with renewal option. Ingham ISD posted ITB RFPIIS2600000018372 (due May 21, 2026) for removal and installation of six aluminum storefront entrance doors with hardware and exit devices across three school buildings in Michigan, requiring prevailing wage compliance and Performance and Payment Bonds. The State of New Jersey Department of the Treasury (Division of Purchase and Property) issued Bid Solicitation 26DPP01309 for automotive glass parts and windshield repair and replacement services (due June 24, 2026) across five geographic service regions, with a partial set-aside for small business enterprises and a 3-year base term with two optional 1-year extensions. DART appears in multiple smaller component solicitations (windshield split assemblies and exterior mirror assemblies with brackets) indicating active fleet maintenance procurement, though those items represent incidental parts rather than full glazing scope.