In 2006, he cofounded a "Chaplinskyy Trofymenko Architects" company (now – "CHAPLINSKYY & Associates"). He is also on the TOP-100 architects of Ukraine rating by Kyiv architecture magazine "А+С". Chaplinskyy Bureau was a first prize winner at an All-Ukrainian competition "INTERYEAR 2010". Winner of the "Golden Lion" award in the competition Man of the Year 2010 in Lviv as an architect of the year.