Crossman Landscape, Inc. in Santee has held CSLB license #782106 under the C-27 Landscaping classification since 2000, maintaining commercial and residential properties from its Prospect Avenue base. Large-scale landscape projects that include mature tree removal or canopy reduction require arborist-level cutting and stump grinding, a scope subcontracted to tree specialists such as Liberty Tree Services when diameter and height exceed standard landscape-crew capacity. The service range covers irrigation system installation and repair, turf removal and drought-tolerant conversion, weed abatement, lawn maintenance programs, and grading for multi-building apartment complexes and single-family properties. Property-line and perimeter fencing installation is a frequent add-on to commercial landscape renovations, connecting the grading and planting scope with fence contractors such as Sam's Fence to complete site enclosure before final planting. The most complex commercial contracts involve full turf-to-drought-tolerant conversion across multi-acre apartment properties, requiring trenched drip-irrigation zones, matched-precipitation rotary heads on remaining turf panels, and plant selections that meet MWWD's approved low-water-use species list.