UNSPSC 43223338: Fiber optic connection closure

A commodity that is used for direct connection of the optical cables, divergence of the optical cables and protection of the connected parts.

UNSPSC 43223338 Fiber optic connection closure, a Commodity code, encompasses the physical enclosures, splice cases, and termination housings that state and local governments procure to protect and organize fiber splicing points, cable connections, and network interconnects within telecommunications infrastructure. State and local jurisdictions are sourcing these components primarily as part of broader fiber-network expansion, emergency restoration, and maintenance programs rather than as standalone purchases; the code sees activity embedded within larger fiber-construction and fiber-service RFPs issued by electric cooperatives, municipalities, school districts, and county utilities departments.

Recent solicitations show emergency and routine fiber restoration dominating the activity. Suwannee Valley Electric Cooperative (SVEC), serving rural Florida, posted two back-to-back RFPs in October 2026—one for Emergency Fiber Restoration (RFP 2026-009, due August 5, 2026) and a second for Routine Fiber Splicing, Maintenance, and Add-On Services (RFP 2026-010, due November 13, 2026)—both explicitly naming splice enclosures, structures, cable, and associated hardware as core scope items to be restored or replaced. The City of Palo Alto issued an RFQ in September 2026 for single-mode fiber optic cable in multiple strand counts (432, 144, 24, and 12) to support fiber-network expansion and maintenance over a three-year term. The City of Ocala, Florida, solicited an inventory of fiber optic materials in September 2026 including flat drop cable, underground cable, terminals, and routers. Glades Electric Cooperative and other Florida electric cooperatives are actively soliciting fiber construction and maintenance contracts across multiple counties, with scopes including fiber extensions, drop installations, and splicing work. The Texas Department of Criminal Justice and Texas Education Service Center Region 4 both posted solicitations in October 2026 for broadband-connectivity cabling and video-surveillance system installation across correctional and educational facilities statewide. Illinois Department of Information Technology has issued multiple RFQs for fiber-based metro-ethernet transport services connecting agency locations to Illinois Century Network POP sites. Geographic activity concentrates in Florida (SVEC service territory, City of Ocala, Glades Electric Cooperative across Glades, Hendry, Highlands, and Okeechobee counties), Texas (TDCJ, ESC 4, Brownsville, NISD), Illinois (DoIT procurement statewide), Georgia (Gwinnett County schools and county commissions, Chatham County), and scattered municipal and county jurisdictions across the nation (Santa Monica, Doral, Dane County Wisconsin, Palo Alto, Lake County Schools Florida). The code shows steady activity in state utility-deployment contexts and K-12 infrastructure modernization but little evidence of standalone closure procurement—the component typically moves as part of larger fiber-service, cabling-installation, or emergency-restoration work orders.