UNSPSC 73181008: Drilling services

UNSPSC 73181008 Drilling services (Commodity) covers horizontal directional drilling, geotechnical boring, water well installation, and specialized subsurface work that state and local governments procure for infrastructure projects—from municipal water systems and utility relocations to emergency road repairs and environmental remediation. State procurement offices, utility commissions, transportation departments, school districts, and county agencies are the primary issuing bodies, with repeat activity from transportation authorities (particularly Oregon DOT and Georgia DOT), municipal water utilities, and county public works divisions. Recent solicitations include Fort Valley Utility Commission's RFP for 4,000 linear feet of effluent pipe installation using jack-and-bore methods beneath railroad right-of-way (response due July 24, 2026), Pinellas County School District's competitive ITB for directional boring and hand trenching services on an as-needed basis (response due June 12, 2026, estimated value $250,000), and Maryland Environmental Service's sealed-bid solicitation for landfill gas extraction well drilling at the Harford Waste Disposal Center (response due June 26, 2026, with 5% MBE goal).

Geographic activity clusters in the Southeast and West—Florida (Orange County emergency bridge work, Palm Bay water treatment wells, Santa Clara County California expressway projects), Georgia (Fort Valley, DeKalb County), Oregon (ODOT Highway 227 landslide drilling, DOGAMI carbon storage stratification well), Texas (multiple construction materials testing RFQs), and Mississippi (water infrastructure and mine reclamation). The code spans both discrete, competitively bid projects and indefinite-quantity as-needed contracts; issuing bodies frequently require current licensing (Florida Water Management District well contractor certification, Oregon Water Resource Department Monitoring Well Constructor credentials), prevailing wage compliance on federally funded work, and demonstrated experience on similar subsurface projects within the past three to five years. Set-asides and preferences appear in roughly one-third of recent opportunities—MBE participation goals (Maryland, Illinois), VetHUB subcontracting plans (Texas State University), and CBE or local vendor preferences (Broward County, Santa Clara County). Mobilization lead times often run 30–60 days post-award, and project schedules frequently compress drilling windows to single seasons or tight calendar windows (September–October for Oregon DOT work, 100 consecutive days for Maryland landfill gas wells). Contract values range from $50,000 to over $6 million for multi-well and infrastructure projects; many utilities and counties structure work as unit-price billing with lump-sum or time-and-materials components for contingency items.