NIGP 02004: Brush and Tree Chippers

NIGP 02004 Brush and Tree Chippers, an Item code, encompasses equipment procurement and tree services solicitation by state and local governments. State and local buyers use this code for two distinct but overlapping scopes: the purchase of new or replacement chippers—typically towable or truck-mounted units with diesel engines and capacity ratings—and the solicitation of on-call tree maintenance contracts that include chipping as a bundled service component. Recent opportunities show cities and state agencies acquiring standalone chippers for parks and public works operations, while also contracting arboricultural firms to provide tree removal, stump grinding, and debris reduction on a recurring basis. Issuing bodies include city departments (San Antonio Parks and Recreation, Bridgeport Public Purchases), state parks divisions (Texas Parks and Wildlife Department), and county governments. The mix reflects both direct equipment procurement and services contracting, with requirements often including operator certification (ISA Certified Arborist or Tree Worker credentials), compliance with industry standards (ANSI Z133.1 and ANSI A300 for arboricultural work), and equipment specifications such as Tier 4 diesel engines and minimum horsepower ratings for new units.

Recent activity concentrates in Texas, Connecticut, and California. The Texas Parks and Wildlife Department issued IFB 802-26-82762 for two towable hand-fed chippers (Tier 4 diesel, 74 hp minimum) with delivery to Rockport, Texas and bids due August 27, 2026; the City of San Antonio solicited a woodchipper for Parks and Recreation through RFx 6100019588 with bids due May 8, 2026 and a pre-bid conference on April 29, 2026. The City of Bridgeport, Connecticut posted CWB013279 for on-call Citywide Tree Maintenance & Arboricultural Services on September 15, 2026, requiring Connecticut Arborist Licensure and response commitments of two hours for emergency requests and 24 hours for urgent work, with compensation capped at $100,000 annually over an initial one-year term plus two optional renewals through June 30, 2029. The City of Pasadena issued a three-year citywide tree and stump removal contract requiring ISA Certified Arborist or Tree Worker certification and California contractor license (C-61 or D-49), with capacity for up to 400 trees and stumps per year and a mandatory pre-bid meeting on September 28, 2023. These opportunities reflect steady demand from municipal and state parks divisions seeking both capital equipment and services.