NIGP 74556: Joint Sealants: Asphalt, Elastomeric Materials, Glass Filament, Impervious Membranes, Plastic, Rubber, Silicones, Water Stops, etc.

NIGP 74556 Joint Sealants: Asphalt, Elastomeric Materials, Glass Filament, Impervious Membranes, Plastic, Rubber, Silicones, Water Stops, Etc., an Item code, covers crack and joint sealing materials for asphalt pavements, concrete decks, and infrastructure repairs that state and local governments procure regularly for routine maintenance and capital improvement projects. Solicitations under this code show demand for hot-pour and cold-applied asphalt crack sealants, silicone joint sealers for bridge applications, epoxy and polyurethane deck treatments, slurry seals, and related application equipment such as caulking guns and mixing systems. The issuing bodies include state transportation departments, counties, cities, transit authorities, special districts, and school systems, with repeat activity from California (Santa Clara County, California Department of Transportation), Texas (San Antonio, Lubbock, Collin County), Utah municipalities, and New England states. Work typically falls into two categories: off-the-shelf material procurement for in-house or recurring repair programs, and embedded scope within larger pavement rehabilitation, parking structure, and airfield maintenance projects.

Recent solicitations span multiple states and procurement types. The City of San Antonio Finance Department issued an IFB on October 15, 2026, for PolyFlex Type 3 crack sealant (bids due October 16, 2026) under a three-year term with price adjustment provisions, requiring FOB Destination delivery and quarterly compliance with TxDOT Item 300 specifications. The Texas Department of Transportation Lubbock District released an IFB on August 7, 2026, for silicone joint sealant kits and heavy-duty caulking guns (bids due August 14, 2026), with lowest-price award criteria and state preference for Texas-produced supplies. Collin County, Texas solicited liquid asphalt products and asphaltic concrete under separate IFBs in June and July 2026, with an estimated annual value of $100,000 for asphalt emulsions and $3 million for concrete mixes. The State of Maine Department of Administrative and Financial Services issued an RFQ on July 1, 2026, for deck sealant systems and epoxy polymer concrete products (quotations due July 15, 2026), establishing a master agreement for all state departments with an initial one-year term through August 30, 2027, and four optional renewals. The Capitol Region Purchasing Council (Connecticut) solicited asphalt pavement crack sealing using the hot-pour method on September 9, 2026 (bids due September 23, 2026), excluding prevailing-wage-threshold projects and operating as a cooperative purchasing vehicle where member agencies make individual awards. California pavement projects including Santa Clara County's ITB for Vasona Lake East Trail Reconstruction (October 7, 2026 bid deadline) and Central Expressway Pavement Rehabilitation (May 21, 2026 deadline) embed joint and crack sealing within larger scope but signal ongoing demand for sealant materials and application services. Activity concentrates in Texas, California, Utah, Connecticut, and Maine over the past five months, with Texas state and county procurements appearing most frequently.