UNSPSC 30121603: Gilsonite
Commodity
Code facts
UNSPSC codes come from the UN Development Programme (managed by GS1 US), and state and local contract opportunities from the governments' procurement sites.
State & local contract opportunities
Opportunities by state
| Rank | State | Open now | Posted, last 90 days |
|---|---|---|---|
| 1 | Texas | 0 | 1 |
NIGP codes for 30121603
| NIGP code |
|---|
| 74513 Asphalt, Uintaite |
About UNSPSC 30121603
UNSPSC 30121603 Gilsonite, a Commodity code, encompasses asphalt-grade mineral additives and performance modifiers that state and local highway agencies, county transportation departments, and municipal public works offices procure as input materials for hot-mix asphalt paving, overlay, and pavement rehabilitation projects. Recent solicitations show this code appearing in procurement activities for comprehensive pavement resurfacing, full-depth reclamation, airfield rehabilitation, and routine roadway maintenance where asphalt composition specifications drive material sourcing. Issuing bodies include county highway divisions (Kenosha County, Wisconsin; Santa Clara County, California; Barrow County, Georgia), municipal public works departments (City of Owensboro, Kentucky; City of Fairburn, Georgia; Brevard County, Florida), airport authorities (Hartsfield-Jackson Atlanta International Airport's Department of Aviation), transit or special authorities (Santa Clara County), and school districts (Citrus County, Florida). County departments appear as repeat buyers across multiple road-resurfacing and maintenance programs funded by local improvement grants.
Geographic activity concentrates in California (Santa Clara County pavement rehabilitation and bridge projects, Brevard County in Florida), Georgia (Barrow County local maintenance grants, White County asphalt overlays, Heard County resurfacing, Hartsfield-Jackson airfield reconstruction), and Wisconsin (Kenosha County hot-mix asphalt materials supply). Representative recent opportunities include Kenosha County Highway Division's June 2026 ITB for hot-mix asphalt materials supply for a county trunk highway corridor project (KHMA26001, due July 8, 2026); Hartsfield-Jackson Atlanta International Airport's June 2026 IFB for airfield repairs including asphalt shoulder and joint sealing (PE66062NONST2026000000419, due June 26, 2026); Santa Clara County's May 2026 ITB for Central Expressway pavement rehabilitation with hot-mix asphalt overlay and partial-depth recycling (ITBRDAFY260694, due May 21, 2026); and White County, Georgia's March 2026 sealed-bid solicitation for asphalt paving and road maintenance on six county roads under the Local Maintenance and Improvement Grants program (PE77037NONST2026000000021, due March 27, 2026). These procurements reflect ongoing demand for asphalt materials in preventive maintenance and capital improvement cycles across municipal and county infrastructure portfolios.
Quick answers
What is UNSPSC 30121603?
UNSPSC 30121603 is Gilsonite, a commodity in UNSPSC 30000000, Structures and Building and Construction and Manufacturing Components and Supplies.
Which states post the most state and local bids under UNSPSC 30121603?
The states with the most state and local contract opportunities under UNSPSC 30121603 posted in the last 90 days are Texas (1).
Which NIGP codes match UNSPSC 30121603?
UNSPSC 30121603 maps to 1 NIGP code, 74513 Asphalt, Uintaite.
What is the latest state & local contract opportunity under UNSPSC 30121603?
The latest state & local contract opportunity under UNSPSC 30121603 is Annual Requirements Contract for Hot Mix Asphaltic Concrete from Texas, posted August 12, 2026.
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