NIGP 15090: Weather Stripping, All Kinds

NIGP 15090 Weather Stripping, All Kinds is an Item code that covers sealant and insulation products installed at building openings to reduce air infiltration and energy loss. State and local governments procure weather stripping for maintenance and retrofit work on office buildings, schools, transit facilities, and other public infrastructure. The code captures adhesive-backed foam strips, felt seals, rubber gaskets, and silicone-based products in standard and custom profiles. Issuing bodies soliciting under this code span state departments of facilities management, county purchasing offices, city public works departments, and school district facilities teams.

No active contract opportunities are present in the current source block. The single recent posting is a Williamson County Purchasing Department relocation notice dated July 14, 2026, which contains no procurement scope, contract value, timeline, or evaluation criteria and does not constitute a solicitation opportunity. The source provides no geographic spread data, representative recent solicitations, or repeat-buyer pattern to characterize current market activity under this code.