Augustine Design Group in downtown San Diego's Bankers Hill district has specialized in commercial interior design, space planning, and design development from its First Avenue studio since the firm's 1997 founding. The practice produces full interior construction documents—space plans, reflected ceiling layouts, finish schedules, and furniture specifications—coordinated against the architectural shells designed along the same Bankers Hill corridor where Hubbell & Hubbell produces residential and institutional buildings on Fourth and Fifth Avenue. Augustine's deepest specialization is veterinary hospital design, where the team programs surgical suites, imaging rooms, treatment wards, and client-facing lobbies to comply with AAHA facility standards and California building code. Additional offices in Pasadena and Irvine extend the same veterinary and corporate-office interior expertise into Los Angeles and Orange County markets. Each veterinary buildout requires coordination between interior millwork, specialized HVAC for surgical air-exchange rates, and antimicrobial surface specifications—scope elements that general contractors at HESD Contractors San Diego in Bankers Hill execute on similarly technical commercial fit-outs. The firm's most technically demanding projects involve ground-up veterinary specialty centers requiring integrated surgical-suite mechanical systems, radiation-shielded imaging rooms, and phased construction that keeps adjacent treatment areas operational during buildout.