The San Francisco Unified School District is seeking proposals to create a pool of qualified tree care service providers (“Pool”) capable of providing on-call, as-needed tree care services at District facilities throughout San Francisco. The District requires tree care services for campuses and District facilities on an as-needed basis, including both scheduled and emergency response services such as tree inspections, safety hazard assessments, pruning, and removals. Services must be performed by a C-49 licensed Tree and Palm Contractor and International Society of Arboriculture (ISA) certified tree service contractor. All work must be supervised by ISA certified arborists. Contractor shall carry out work in accordance with the American National Standards Institute (ANSI) A300 and comply with the ISA Pruning Standards. Proposers should have reliable access to, and demonstrated safe operation of cranes, boom trucks, chippers, and other specialized machinery.
