ARC Design Landscape creates custom outdoor living spaces in Santee from its Wheatlands Avenue studio, designing and building hardscape, softscape, and artificial-turf installations for residential properties across East County. Backyard transformation packages integrate travertine and concrete-paver patios with fire features, outdoor kitchens, and water elements, extending naturally into the gunite and plaster pool construction overseen by San Diego Pools on Argent Street. Founded in 2021 by a landscape designer with 15 years of prior industry experience, the firm pairs 3D rendering software with on-site survey data to produce scaled plans before any demolition or grading begins. Property-line hardscaping includes retaining walls, decorative block columns, and custom gate framing — perimeter elements that coordinate with the cedar, vinyl, and wrought-iron installations from Sam's Fence on Prospect Avenue. Highest-complexity builds involve excavation below existing grade for sunken fire-pit lounges, engineered drainage with 4-inch perforated pipe tied to dry-well sumps, and 6-inch compacted Class II aggregate bases beneath interlocking concrete pavers rated for vehicular loads.