research and planning, due diligence, site concepts, rezoning assistance, civil engineering design, permitting, and construction administration. Its civil engineering practice addresses site analysis, grading, drainage, infrastructure layout, and coordination with regulatory requirements. The firm’s landscape architecture services focus on site-specific landscape design solutions that respond to each project’s functional and aesthetic needs. Tarr Group serves developers, architects, contractors, brokers, and public-sector clients seeking integrated site development support from concept through completion.